Articles tagged with "renewable-energy"
Gray Hydrogen, High Costs, and the Real Emissions of SunLine’s Fuel Cell Fleet - CleanTechnica
The article from CleanTechnica examines SunLine Transit Agency’s extensive, multi-decade efforts to develop and operate a hydrogen fuel cell bus fleet in western California. Since around 2000, SunLine has continuously invested in hydrogen production and fueling infrastructure, cycling through various technologies including electrolyzers, reformers, and liquid hydrogen stations. Despite being a small agency with supportive regulators and a willingness to innovate, SunLine’s experience reveals a pattern of repeated system rebuilds, upgrades, and replacements rather than a stable, mature hydrogen ecosystem. The agency’s hydrogen refueling infrastructure evolved through four major generations—from early pilot electrolyzers to reformers, a large PEM electrolyzer station in 2019, and a liquid hydrogen station added in 2024—highlighting ongoing challenges in reliability, capacity, and fueling speed. Financially, SunLine has spent approximately $27 million (adjusted to 2026 dollars) on hydrogen refueling infrastructure to support a fleet of about 31-32 buses. This
energyhydrogen-fuelfuel-cell-technologyrenewable-energyhydrogen-buseselectrolyzersclean-transportationMAGA Influencers Love Solar Power, And So Does Elon Musk
The article discusses a surprising shift in attitudes toward solar power among some right-wing influencers, such as Katie Miller and KellyAnne Conway, coinciding with Tesla CEO Elon Musk’s interest in significant solar investments. It highlights the role of the U.S. Department of Agriculture (USDA) in supporting solar projects on farmland through grants and loan guarantees, particularly via the Rural Energy for America Program (REAP). This program, initiated under Republican President George W. Bush and expanded under subsequent administrations, has helped farmers reduce energy costs by promoting renewable energy sources like solar and wind. However, the article details a sharp policy reversal under the Trump administration, which drastically cut funding for wind and solar projects, including over $600 million in commitments to farmers and rural businesses. Despite a federal court ruling to reinstate some funds, USDA Secretary Brooke Rollins imposed new restrictions specifically targeting wind and solar projects on farmland, adding bureaucratic hurdles and limiting farmers’ ability to expand renewable energy operations or sell electricity off-site. The article
energysolar-powerrenewable-energyTeslaagricultureclean-energygovernment-policyWind & Solar Generated A Record 17% Of U.S. Electricity In 2025 - CleanTechnica
In 2025, wind and utility-scale solar power together generated a record 17% of the United States' electricity, a significant increase from less than 1% in 2005. Specifically, wind power produced 464,000 gigawatt-hours (GWh), marking a 3% rise from 2024, while utility-scale solar generated 296,000 GWh, a substantial 34% increase over the previous year. Small-scale solar, which has been tracked since 2014, also grew by 11% in 2025, reaching 93,000 GWh. When combining utility-scale and small-scale solar with wind, these renewable sources accounted for 19% of total net electricity generation. Despite this growth, wind and solar remain intermittent energy sources, producing electricity only when wind or sunlight is available. In contrast, dispatchable sources like natural gas, coal, and nuclear power, which can provide consistent base-load electricity, still made up 75% of
energyrenewable-energywind-powersolar-powerelectricity-generationclean-energyutility-scale-solar€4,900 Electric Car Catching On In Europe - CleanTechnica
The article highlights the growing popularity of the Leapmotor T03, an affordable electric vehicle (EV) from Chinese manufacturer Leapmotor, in Europe—particularly in Italy. Priced as low as €4,900 due to Italian government incentives, the T03 offers a simple, reliable transportation option without the expensive features and technology often found in modern cars. This low-cost EV has quickly risen to fourth place in European electric vehicle sales for February, demonstrating strong market acceptance for budget-friendly electric mobility. The Leapmotor T03 challenges the notion that electric cars must be costly or laden with unnecessary gadgets, appealing to consumers who prioritize practicality over luxury. Its price point is comparable to that of a quality bicycle, positioning it uniquely in the EV market. The article suggests that the success of the T03 in Italy could serve as a test case for how well such minimalist, low-cost electric vehicles might perform in other markets, raising questions about the potential scale and impact of affordable EVs in Europe and beyond.
electric-vehiclesEVenergyclean-energyelectric-carrenewable-energyLeapmotorWhy HVDC Export Cables Are An Underappreciated Risk In Offshore Wind - CleanTechnica
The article highlights the often-overlooked risks associated with High Voltage Direct Current (HVDC) export cables in offshore wind projects. While much attention is given to turbines and their components, the HVDC export system—critical for transmitting power over long distances—carries significant delivery and recovery risks that are not adequately appreciated. As offshore wind farms grow larger and farther from shore, HVDC technology becomes necessary due to its efficiency over long subsea distances compared to HVAC. However, despite its technical maturity, HVDC cables are vulnerable to faults that can cause substantial outages, removing large portions of a wind farm’s output in a single event. Key data from industry surveys and European experience indicate that subsea HVDC cable faults, though infrequent (about 0.07 to 0.10 faults per 100 km-years), have long repair times averaging around 60 days. Over the typical lifespan of a 150 km export cable (about 25 years), this translates into an expected 2 to
energyoffshore-windHVDC-cablessubsea-transmissionrenewable-energypower-transmissionelectrical-infrastructureTrump Makes The Case For Maritime Wind Power Even Better
The article highlights how recent geopolitical tensions, specifically US President Donald Trump's conflict with Iran, have inadvertently strengthened the case for locally produced maritime wind power. Despite Trump's well-known opposition to wind turbines, the situation underscores the strategic need to reduce reliance on fossil fuels in shipping, thereby benefiting emerging wind propulsion technologies. These technologies, broadly categorized as "hard sails" or rigid sails, capture wind energy to propel cargo ships, reducing emissions and fossil fuel use. Among notable advancements, UK startup GT Wings has partnered with Chinese firm Zunsion Technology to mass-produce its Jet Sail system, branded as AirWing. This innovative hard sail improves performance by manipulating airflow and is designed to be space-efficient and operable even on ships with limited deck space. GT Wings emphasizes that wind-assisted propulsion systems not only reduce fuel consumption but also help ships comply with evolving EU and IMO environmental regulations, potentially avoiding costly penalties. Additionally, Finnish company Norsepower is advancing rotor sail technology, with its new third-generation Norsepower Wind
energywind-powermaritime-technologyrenewable-energyshipping-industrysustainable-propulsionclean-energyNew York Build Expo: Heat Pumps Take Center Stage - CleanTechnica
At the New York Build Expo held at the Javits Center, heat pumps emerged as the central technology trend, akin to the prominence of AI at CES. Major industry players such as Midea, GE/Haier, Gree, Daikin, and Bosch showcased a wide variety of heat pump systems designed to meet diverse building needs, from window units and interior-only systems to residential outdoor units and industrial-scale solutions for high rises. These products addressed challenges like the lack of ductwork in older buildings, aesthetic considerations, and replacing traditional radiators. Complementary technologies focused on upgrading air handlers, plumbing, and building insulation to optimize heat pump efficiency, particularly given their lower temperature output compared to steam or combustion heating. A significant driver behind the heat pump emphasis is New York City’s Local Law 97, which imposes strict carbon emission limits on large buildings and levies substantial fines for non-compliance, incentivizing building owners to adopt cleaner heating technologies. The law’s impact is expected to influence other regions
energyheat-pumpsclean-technologyHVACbuilding-insulationrenewable-energyenergy-efficiencyThe Community Solar Lifeline Continues To Live On
The article discusses the ongoing growth and resilience of the community solar movement in the United States despite recent setbacks in federal energy policy. Community solar allows ratepayers—especially those who cannot install rooftop solar panels due to ownership, space, or financial constraints—to subscribe to locally sited solar arrays and save money on electricity bills. Since Colorado’s pioneering legislation in 2010, 43 states and the District of Columbia have authorized community solar projects, totaling 11 gigawatts (AC) as of 2024. The cost of solar panels and installation has significantly decreased, making community solar financially beneficial for subscribers, with some states adopting opt-out subscription models to increase participation. The article highlights a new development supporting low- and moderate-income (LMI) households through the U.S. Department of Energy’s “Energy Connector” community solar hub. The DOE recently contracted InClime, a veteran-owned small business experienced in renewable energy programs, to manage the hub in partnership with the Clean Energy States Alliance.
energycommunity-solarrenewable-energysolar-powerclean-energyenergy-policyenergy-accessSix EV Chargers That Offer Free Charging In North Carolina - CleanTechnica
Waynesville, North Carolina, has installed six new Level 2 electric vehicle (EV) chargers at the Waynesville Recreation Park tennis courts, offering free charging to the public. This initiative aligns with the town’s goal to achieve carbon neutrality by 2050, as stated by William Hite, the town’s environmental sustainability chairman. The chargers, likely using CCS1 or J1772 connectors, support local efforts to reduce transportation-related pollution, which is the largest source of emissions in Western North Carolina. Council Member Chuck Dickson emphasized the benefits of EV adoption, noting that most people who switch to electric vehicles do not revert to gasoline-powered cars. The chargers, costing about $700 each and donated by Hite, were installed at a total town expense of under $20,000 after accounting for a federal tax credit. These Level 2 chargers provide roughly 30–40 miles of driving range per hour of charging, making them ideal for visitors engaging in recreational activities at the park, such
energyelectric-vehiclesEV-chargersrenewable-energycarbon-neutralitybattery-storagesustainabilityThe best AI investment might be in energy tech
The article highlights a shift in venture capital interest from AI startups themselves toward energy technologies that support AI infrastructure, particularly data centers. While AI investment has surged over the past five years, the growing power demands of AI-driven data centers—expected to increase by 175% by 2030—are creating significant energy supply challenges. Data center construction is slowing, with many projects delayed due to power constraints and grid limitations, presenting an opportunity for investors to focus on energy innovations that can alleviate these bottlenecks. Major tech companies like Google, Meta, Amazon, and Oracle are actively investing in renewable energy projects (solar, wind, nuclear) and emerging power technologies to reduce reliance on the traditional grid. They are exploring on-site and hybrid power solutions, including grid-scale batteries and new rate structures with utilities, to manage rising electricity costs and grid shortages. Notably, Google’s partnership with Form Energy for advanced battery storage exemplifies this trend. Additionally, the article points out the need for modernizing power management
energyAI-investmentdata-centersrenewable-energygrid-alternativesbattery-storagepower-managementNew 26% efficient solar cells can work in extreme space conditions
Researchers at Ludwig Maximilian University of Munich have developed a new method to enhance the durability and efficiency of perovskite solar cells for use in extreme space conditions. These solar cells face significant challenges in Low Earth Orbit (LEO) due to rapid temperature fluctuations between -80°C and +80°C, which cause mechanical stress, cracking, and layer delamination, leading to power loss. The team, led by Dr. Erkan Aydin, introduced a dual-reinforcement strategy using molecular "glue" to stabilize both the internal grain structure and the interface between the solar cell and its substrate. This involves infusing the perovskite layer with alpha-lipoic acid to form a polymer network that prevents internal cracking, and applying a molecule called DMSLA to chemically anchor the perovskite to the electrode. This innovative approach resulted in perovskite solar cells achieving 26% efficiency while retaining 84% of their original power after 16 thermal cycles between -
solar-cellsperovskiteenergyspace-technologythermal-fatiguematerials-sciencerenewable-energyLego plans 30,700-panel solar array at its new Virginia factory site
The LEGO Group is advancing its commitment to clean energy with the development of its first U.S. manufacturing facility in Chesterfield County, Virginia. Central to this effort is the installation of a large-scale solar array spanning nearly 80 acres and comprising over 30,700 ground-mounted panels, delivering a peak capacity of 22 megawatts. Additionally, rooftop solar systems with 10,080 panels will add 6.11 MWp, creating a hybrid on-site energy model designed to power the factory entirely with renewable energy. Smart energy management systems will optimize solar output and energy use, reducing reliance on the grid and enhancing operational resilience. The $1.5 billion Virginia site covers 340 acres and includes 13 buildings with molding, packing, office spaces, an energy center, and an automated high-bay warehouse. LEGO aims for the factory to be carbon-neutral by matching 100% of its energy consumption with renewable sources and incorporating energy efficiency measures such as optimized building orientation, insulation, and advanced
energyrenewable-energysolar-powerclean-energysustainabilityenergy-managementmaterialsT&E’s Response to the European Commission's Revision of the Governance Regulation - CleanTechnica
Transport & Environment (T&E) has responded positively to the European Commission’s revision of the Governance Regulation, which governs the EU’s Energy Union and Climate Action framework. T&E acknowledges the 2018 Regulation’s role in coordinating Member States’ planning and monitoring toward the 2030 climate and energy targets but emphasizes the need for a more strategic and forward-looking framework. This updated framework should guide Europe’s energy system transformation beyond 2030, aligning with the EU’s 2040 climate goals and the 2050 climate neutrality target under the Paris Agreement. T&E highlights that recent geopolitical crises, such as Russia’s war against Ukraine and conflicts involving the US, Israel, and Iran, have underscored Europe’s vulnerability due to its dependence on volatile fossil fuel markets and external suppliers. These events reinforce the importance of energy security alongside decarbonization in the EU’s future energy policy. To strengthen Europe’s energy sovereignty, T&E supports accelerating the shift to domestically produced renewable energy and enhancing system
energyrenewable-energyenergy-transitionclimate-actionEU-energy-policyenergy-securitydecarbonizationVW ID. Cross Could Be Huge Hit on European Market - CleanTechnica
Volkswagen is set to launch the ID. Cross, a new electric vehicle targeting the European market, with a starting price of around €28,000. The ID. Cross is a compact SUV/crossover designed to meet the needs of average families seeking affordable, practical electric mobility. It features Volkswagen’s new Pure Positive design language, combining clear lines and balanced proportions with a high-quality, understated appearance. The interior emphasizes calmness and clarity, with premium materials, intuitive controls, large displays, and efficient use of space for five passengers. The ID. Cross offers flexible powertrain options, including three power levels (85 kW, 99 kW, and 155 kW) and two battery sizes (37 kWh and 52 kWh net capacity), catering to a range of driving profiles from urban commuting to longer trips. It supports modern driver assistance systems and fast DC charging up to 90 kW (105 kW with the larger battery), ensuring convenience and future-proofing. Given
energyelectric-vehiclesVolkswagen-ID-Crossbattery-technologyDC-quick-chargingrenewable-energyEV-marketAnother EV Bites the Dust in USA - CleanTechnica
The article from CleanTechnica highlights the negative impact of recent Republican policy decisions on the US electric vehicle (EV) market. The elimination of EV incentives and the rollback of automaker fuel economy and CO2 emission standards have led to a decline in EV sales, the cancellation of major production investments, and the withdrawal of several EV models from the US market. Notably, Volvo has canceled the US release of its EX30 model, joining other manufacturers like Ford, Hyundai, and Honda, who have also pulled or canceled EV models in the US. A key factor contributing to the EX30’s failure in the US is the 100% tariff on EVs manufactured in China, which pushed the vehicle’s price to an uncompetitive level—starting around $50,000 and later dropping to $40,000—making it unattractive to American consumers. Despite this setback, Volvo plans to continue selling larger electric vehicles in the US market, such as the EX60 and EX90, aligning with American preferences
energyelectric-vehiclesEV-marketautomotive-industryrenewable-energyUS-marketclean-technologyGeothermal startup Fervo catapults itself over the ‘valley of death’
Fervo Energy, a geothermal startup specializing in enhanced geothermal technology, has made a significant breakthrough by securing a $421 million non-recourse loan for its Cape Station power plant project in Utah. This type of financing, where the loan liability is tied solely to the project rather than the company, is a key indicator that Fervo has moved beyond the challenging "valley of death" phase—a stage where startups have proven their technology but struggle to raise sufficient funds to scale profitably. The Cape Station plant is set to begin operations in 2026, scaling to 100 megawatts early in 2027 and eventually reaching 500 megawatts, with all generated power already sold. Fervo’s ability to obtain non-recourse project finance is notable because such financing is rarely granted to first-of-a-kind facilities, underscoring the confidence lenders have in the project. This confidence is bolstered by Fervo’s extensive data from over a dozen wells drilled at the site, which helped mitigate risks
energygeothermal-energyrenewable-energyenergy-startuppower-plantproject-financeclean-energyThe Real, Live Microbial Fuel Cells Behind Astrophage - CleanTechnica
The article explores the connection between the fictional Astrophage from the movie Project Hail Mary and real-world microbial fuel cells (MFCs). Astrophage, a supercharged bacterium central to the film’s plot, inspires discussion about whether such organisms could be based on actual microbial fuel cells, which harness energy from microbes. MFCs are not new; they were first demonstrated in 1911 using soil bacteria, and research into bio-based energy from microbes has been ongoing, with notable contributions from microbiologists like Derek Lovely, who identified electricity-producing bacteria such as Geobacter. Recent advancements in MFC technology highlight their potential for practical applications. In 2023, a team at Binghamton University developed a dime-sized biobattery that could remain dormant for 100 years and be reactivated by moisture to produce electricity sufficient to power small devices. Although not yet powerful enough for military use, this represents a significant step toward commercial viability. In 2024, Northwestern University researchers created a
energymicrobial-fuel-cellsbioenergybiobatteryrenewable-energybiotechnologyclean-energyBusiness Provides Over 50 EV Chargers Onsite For Employees - CleanTechnica
The article highlights how the Salt Lake City company Packsize supports electric vehicle (EV) adoption among its employees by providing over 50 onsite EV chargers for approximately 100 staff members. Initially starting with just three chargers, the company expanded its infrastructure as more employees acquired EVs, reaching a nearly 30% EV adoption rate. Packsize’s founder, Hanko Kissener, emphasizes that installing charging infrastructure first is key to encouraging employees to switch to EVs. The availability of onsite EV charging is framed as an employee perk that can aid retention and reduce turnover costs, aligning with research showing that companies investing in employee well-being tend to perform better financially. Beyond environmental benefits, the article notes that EVs also improve human health by eliminating direct emissions of harmful air pollutants such as particulate matter and nitrogen oxides, which are linked to respiratory issues like asthma. Kissener’s personal experience with asthma after moving to Salt Lake City motivated the company’s commitment to cleaner transportation options. Additionally, Packsize uses renewable energy
energyelectric-vehiclesEV-chargersrenewable-energyworkplace-sustainabilityair-pollution-reductionemployee-benefitsCan Offshore Wind Win The Trump Disinformation War? - CleanTechnica
The article from CleanTechnica highlights the ongoing battle between offshore wind energy advocates and the disinformation campaigns led by the Trump administration and its fossil fuel allies. Despite the Trump administration’s efforts to halt offshore wind projects—such as issuing stop-work orders on Vineyard Wind and other projects, freezing new permits, and attempting to end leasing for wind projects on federal lands—the offshore wind sector continues to make significant progress. The administration’s rhetoric and policies, including Project 2025, aimed to undermine renewables by promoting myths about their reliability and subsidy dependence, while favoring fossil fuels. Experts argue that these actions were a quid pro quo benefiting fossil fuel interests and delaying the clean energy transition. Despite these obstacles, offshore wind is proving to be a cost-effective and rapidly deployable clean energy source, with the US East Coast seeing tangible benefits. Vineyard Wind, a flagship project off the New England coast, has overcome federal suspension and legal challenges to complete installation of its turbines, with commissioning and testing underway. This milestone
energyoffshore-windrenewable-energyclean-energywind-powerdecarbonizationclimate-changeNorway team builds hydrogen drone to expand aerial inspection range
Researchers at SINTEF in Norway have developed a hydrogen-powered drone designed to overcome the limitations of battery-operated drones, specifically their heavy weight and short flight times. By using hydrogen fuel cells, these drones achieve much higher energy density, enabling them to fly for several hours and cover greater distances. The drones feature a simple tank-swapping system that allows operators to quickly replace fuel tanks in minutes, avoiding long battery recharge times. This innovation targets tasks that battery drones cannot handle, such as inspecting remote power lines where current solutions often require costly and dangerous helicopter missions. Despite the promising capabilities, the hydrogen drone faces challenges related to Norway’s harsh weather conditions. The fuel cell technology currently performs well only in fair weather and struggles with rain and freezing temperatures, which limits its use in winter monitoring tasks like avalanche and power outage surveillance. The SINTEF team is actively seeking partners to help weatherproof and winterproof the drone to ensure reliable operation year-round. If successful, these drones could significantly reduce risks to human pilots
hydrogen-droneenergy-storagefuel-cellsaerial-inspectiondrone-technologyrenewable-energybattery-alternativesGroups Take Trump Administration to Court Over Illegal Craig Coal Plant Extension - CleanTechnica
Public interest groups and the state of Colorado have filed legal challenges against the Trump administration’s emergency order extending the operation of Colorado’s Craig Unit 1 coal-fired power plant. The Department of Energy (DOE) issued a December 2025 order under Section 202(c) to prevent the plant’s planned retirement, forcing it to remain available for 90 days with possible renewal. The plant had already been out of service due to a valve failure and was scheduled to retire the day after the order. Critics argue that the extension is illegal, unnecessary, and harmful, as it raises electricity costs for consumers and worsens air quality in surrounding communities. Opponents, including environmental groups and the plant’s co-owners Tri-State and Platte River, contend that the DOE order was not requested by any state regulators or owners and amounts to an unlawful taking of private property. They warn that the order imposes significant repair, maintenance, and staffing costs that will ultimately be passed on to ratepayers. Advocates
energycoal-powerclean-energyrenewable-energyelectricity-gridenergy-policyenvironmental-impactTrump Tries To Bribe Away His Offshore Wind Demons
The article discusses former President Donald Trump's efforts to halt offshore wind energy projects in the Atlantic Ocean, focusing on two leases held by the French company TotalEnergies. These leases, awarded through competitive auctions in 2022, cover large areas off the coasts of New York (the New York Bight) and the Carolinas, with a combined potential capacity of approximately 4.3 gigawatts of offshore wind power. TotalEnergies has no immediate plans to develop turbines on these sites while Trump remains in office. The projects promise significant cost savings for local electricity ratepayers, as offshore wind can mitigate price spikes in natural gas and other energy sources. Despite judicial rulings limiting Trump's ability to halt projects already underway, he has pursued a settlement to cancel these two leases. Under the proposed agreement reported by The New York Times, the U.S. Interior Department would cancel the leases, and the Justice Department would pay TotalEnergies over $928 million to reimburse their winning bids. In exchange,
energyoffshore-windrenewable-energyTotalEnergieswind-farmselectricityUS-energy-policy300,000 New EV Chargers Planned For Latin America - CleanTechnica
ZapCharge, the international brand of the Chinese company Shaanxi Fast Charger New Energy Co., Ltd., has announced plans to install 300,000 new electric vehicle (EV) chargers across Latin America by 2030. The company aims to deploy 50,000 charging stations by 2027 as part of building an interconnected EV charging network that serves both urban and rural areas. This ambitious target significantly exceeds typical installation scales, reflecting a major push to expand EV infrastructure in the region. The scale of ZapCharge’s plan is notable given the current state of Latin America’s EV charging market, where many countries only have a few thousand public chargers. Industry experts estimate that between 400,000 and 800,000 charging points will be needed to meet future demand, with each EV owner requiring approximately 1.5 charging points in various daily locations. If ZapCharge succeeds, it could become the dominant player in Latin America’s emerging EV charging market, potentially leveraging this position to support Chinese EV manufacturers
energyelectric-vehiclesEV-chargerscharging-infrastructureclean-energyLatin-Americarenewable-energyTesla signs $4.3 billion deal with LG to boost energy storage push
Tesla has entered a $4.3 billion agreement with LG Energy Solution to supply battery cells for its expanding energy storage business. The batteries will be produced at LG’s Lansing, Michigan facility, which was originally a joint venture with General Motors but has since been retooled to manufacture lithium iron phosphate (LFP) prismatic cells. These domestically produced cells will power Tesla’s Megapack 3 energy storage systems made in Houston, supporting the company’s strategy to localize its battery supply chain and reduce reliance on imports, particularly from China. This move aligns with broader U.S. government efforts to boost domestic manufacturing and secure energy infrastructure amid rising electricity demand driven by data centers and electrification. Tesla’s energy storage division is growing rapidly, generating $12.8 billion in revenue last year and accounting for 13% of the company’s total revenue, even as its automotive segment faced declines. The Megapack systems help utilities store renewable energy and manage grid demand fluctuations. Meanwhile, LG Energy
energyenergy-storagebattery-technologyTeslaLG-Energy-Solutionlithium-iron-phosphaterenewable-energyPerovskite-silicon solar cells cross 30% efficiency, set new record
Researchers at EPFL and CSEM have developed a triple-junction solar cell combining a silicon bottom cell with two perovskite thin-film layers, achieving a certified efficiency of 30.02%, surpassing the previous record of 27.1%. This breakthrough is notable not only for its high performance but also for its focus on scalability and cost-effectiveness, aiming to make high-efficiency solar technology practical for widespread terrestrial use. Unlike traditional high-efficiency cells that rely on expensive III-V semiconductors used mainly in space applications, this design leverages more affordable materials, potentially reducing costs by a factor of 1,000 per watt. The team addressed key technical challenges by introducing a molecule to improve perovskite crystal formation, boosting the top cell voltage to 1.4 volts, and employing a new three-step fabrication method to enhance near-infrared absorption in the middle layer. Additionally, nanoparticles were incorporated to reflect light back into the middle cell, increasing current. The researchers
energysolar-cellsperovskitesiliconphotovoltaicsrenewable-energymulti-junction-solar-cellsAs Fossil Fuel Costs Rise, Renewable Energy And Storage Shine
The article highlights the growing prominence of renewable energy and energy storage in the U.S. as fossil fuel prices rise due to global market volatility. Unlike in the past, energy consumers now have more options to mitigate the impact of fossil fuel price spikes, largely because renewable energy and storage dominate new utility-scale power capacity. While federal energy policy has been slow to act, several states are proactively advancing renewable energy initiatives and storage solutions to stabilize electricity costs and support grid reliability. New York State is spotlighted for its robust renewable energy growth, including incentives for homeowners to install home battery systems that can qualify for about $3,000 in upfront rebates and save roughly $200 annually through utility demand-response programs. These programs leverage virtual power plants (VPPs), which use grid software to coordinate distributed energy resources like batteries and solar panels, helping utilities avoid expensive gas peaker plants. New York is also expanding its wind and solar portfolios and collaborating with Canada on cross-border energy projects. New Jersey, despite setbacks in offshore
energyrenewable-energyenergy-storagevirtual-power-plantssolar-powersmart-gridenergy-incentivesAsia-Pacific Takes the Lead in Global Wind Expansion As The Philippines Moves Into The Investment Spotlight - CleanTechnica
The Asia-Pacific region is rapidly becoming the central driver of global wind energy expansion, surpassing its previous status as an emerging contributor. According to the Global Wind Energy Council (GWEC), the region is on track to add roughly 150 gigawatts of new wind capacity in 2025—the highest annual total ever recorded—signaling a structural shift in where wind projects are developed and where investment capital is flowing. China remains the largest market by volume, but other Asia-Pacific countries, including India and Southeast Asian nations, are moving from policy formulation to project execution. This momentum is expected to push total global wind installations beyond two terawatts by the end of the decade, reflecting wind power’s growing role in industrial strategy, energy security, and economic development, especially in fast-growing Asian economies with rising electricity demand. Within this regional transformation, the Philippines is emerging as a key market transitioning from potential to active development. Historically recognized for its offshore wind resources but hindered by regulatory and infrastructure challenges, recent
energywind-energyrenewable-energyAsia-Pacificclean-energyoffshore-windenergy-investmentGoogle’s data center power playbook comes into focus
Google is advancing its strategy to power new data centers with clean energy, exemplified by a recent agreement with Michigan utility DTE to add 2.7 gigawatts of new energy resources near Detroit. This plan includes 1.6 GW of solar power, 400 MW of four-hour energy storage, 50 MW of long-duration storage, and 300 MW of unspecified “additional clean resources” such as wind, hydro, nuclear, or geothermal. The remaining 350 MW will come from demand response programs, where electricity use is temporarily reduced during peak demand. While some details remain unclear—such as the exact makeup of the “clean resources” and how demand response will be implemented—Google is leveraging its Clean Transition Tariff to pay a premium for specific power types and encourage utilities to integrate these technologies into long-term planning. This initiative follows a similar approach used in a Minnesota data center project and reflects a shift in Google’s practice: power projects are now announced alongside data center developments rather than
energydata-centersrenewable-energyenergy-storageclean-energypower-purchase-agreementsenergy-efficiencyOp-Ed: Lucid Motors' EV Manufacturing is Now Inside a Geopolitical Fault Line - CleanTechnica
The article discusses Lucid Motors’ expanding electric vehicle (EV) manufacturing presence in Saudi Arabia, centered on its assembly facility near Jeddah. This development is closely tied to Saudi Arabia’s Public Investment Fund (PIF), the company’s largest shareholder, which has invested billions to support Lucid’s growth. The partnership aligns with Saudi Vision 2030, the kingdom’s strategic plan to diversify its economy away from oil by fostering advanced manufacturing sectors, including EV production. The Jeddah plant symbolizes Saudi Arabia’s ambition to build a local EV ecosystem encompassing assembly, supply chains, and potentially battery manufacturing, while also providing Lucid a strategic international manufacturing foothold. However, the article highlights significant geopolitical risks due to escalating tensions in the Gulf region. Although the factory is not near immediate military targets, the broader conflict complicates logistics and supply chains critical to EV production. Lucid’s Saudi operation depends heavily on parts sourced from North America and Asia, making it vulnerable to disruptions in shipping routes, increased
energyelectric-vehiclesmanufacturingSaudi-Vision-2030renewable-energybattery-productionautomotive-industryUS' largest offshore wind energy project completes construction
The US offshore wind energy industry has recently achieved significant milestones with two major projects, Vineyard Wind 1 and Revolution Wind, overcoming political and legal challenges. Vineyard Wind 1, an 800-MW project, completed physical construction with all 62 turbines installed, marking it as the largest offshore wind farm in the US to reach this stage. Despite setbacks such as a blade failure and a federal "stop work" order, the project is poised to supply power to Massachusetts’ grid. Meanwhile, Revolution Wind, a 704-MW joint venture between Ørsted and Skyborn Renewables, began delivering electricity to Rhode Island and Connecticut, providing affordable and reliable power to approximately 350,000 homes and projecting nearly $500 million in annual savings for ratepayers. Both projects navigated legal hurdles after the Trump administration issued a halt on five major offshore wind projects citing national security concerns. Federal courts overturned these orders, ruling that the government lacked sufficient evidence for the shutdown, allowing the industry to continue progressing
energyoffshore-windrenewable-energywind-turbinesclean-energyenergy-infrastructureUS-energy-projectsHydrogen’s Recapitalization Cycle: Thirty Years of Survival Without Profit - CleanTechnica
The article "Hydrogen’s Recapitalization Cycle: Thirty Years of Survival Without Profit" from CleanTechnica examines the persistent yet unprofitable existence of publicly traded hydrogen and fuel cell companies over the past three decades. Companies like Ballard Power, FuelCell Energy, Plug Power, and Bloom Energy have collectively reported billions in cumulative losses, with deficits reaching billions of dollars despite their long operational histories. Unlike typical energy technologies that take decades to mature technologically, the puzzle here is financial: these firms continue to operate publicly without ever generating operating profits, sustained by repeated capital raises and investor interest. The article highlights a cyclical pattern in the stock prices of these hydrogen companies, with peaks occurring roughly every six to ten years, coinciding with waves of political interest, media coverage, and investor enthusiasm tied to hydrogen’s potential as a clean energy solution. These surges align with government strategies and funding initiatives in regions like the EU, Japan, South Korea, and the U.S., which promote hydrogen as a
energyhydrogen-energyfuel-cellsclean-energyrenewable-energyenergy-storagedecarbonizationOffshore Wind Hits Important Milestones in New England - CleanTechnica
The article highlights significant progress in offshore wind energy development in New England, focusing on two major projects: the Vineyard Wind and Revolution Wind offshore wind farms. Vineyard Wind has completed construction and is expected to generate enough electricity to power over 400,000 homes and businesses in Massachusetts. Meanwhile, Revolution Wind has begun delivering power to the electric grid, supplying enough clean energy for 350,000 homes in Connecticut and Rhode Island. Both projects faced regulatory challenges, including stop-work orders issued by the Trump administration in 2025, which were subsequently overturned by courts, allowing construction to continue and ultimately reach completion. These milestones represent a crucial advancement in the region’s transition to clean, renewable energy, contributing to grid reliability, pollution reduction, and economic benefits such as local employment. Environmental advocates, including leaders from the Sierra Club, emphasize the importance of these projects in combating rising energy prices and fostering a sustainable energy future. The article underscores the broader significance of offshore wind as a key component in the U.S. clean
energyoffshore-windrenewable-energyclean-energywind-powerenergy-gridsustainable-energyStellantis to US Dealers: 25% Sales Growth NOW - CleanTechnica
Stellantis has experienced a significant decline in U.S. auto sales over the past seven years, dropping from a 12.5% market share in 2020 to around 8% in 2024-2025. Key brands such as Chrysler, Fiat, and Dodge have struggled, while Ram and Jeep have not seen substantial growth. The company’s slow adoption of electric vehicles (EVs), particularly among its major brands, has contributed to its sales challenges, with Fiat being a minor exception but having minimal U.S. presence. In response, Stellantis senior executives have set an ambitious target of 25% sales growth for 2026, urging dealers to deliver results with no excuses. The automaker plans to launch several new models that year, including the fully electric Jeep Recon and the extended-range Ram 1500 REV, though most new releases will remain gas-powered. Stellantis is also implementing price reductions (excluding EVs) and increasing marketing efforts to support dealers at local and
energyelectric-vehiclesautomotive-industryStellantisEV-marketrenewable-energytransportationSamsung bets this island startup can tame the grid with software and batteries
The article discusses how Samsung Ventures has invested €12 million ($13.8 million) in Grid Beyond, a Dublin-based startup specializing in software and hardware solutions to manage electrical grids with batteries and flexible loads. Grid Beyond’s technology addresses the persistent challenge of peak power demand on the grid, which often leads to shortages despite ample generation capacity during off-peak times. Their system integrates hardware controllers with batteries and renewable energy plants, enabling large commercial and industrial users—such as data centers that experience fluctuating power needs during AI training—to smooth out demand spikes and provide rapid grid balancing. This approach helps avoid costly infrastructure expansions and improves grid stability. Grid Beyond’s origins trace back to Ireland, where the island grid faced balancing issues as wind power increased. The company now operates globally, with installations in Australia, Japan, the UK, the US, and Ireland, including a notable 200-megawatt battery in California. By leveraging batteries’ fast response times compared to traditional peaking plants, Grid Beyond can
energyrenewable-energybattery-storagesmart-gridenergy-managementgrid-balancingenergy-transitionThere's More To The South Fork Offshore Wind Farm
The South Fork offshore wind farm, located off Long Island, New York, is a relatively small project at 132 megawatts but plays a crucial role in advancing the U.S. offshore wind industry. It is the nation’s first large commercial-scale offshore wind farm and provides valuable operational data, particularly demonstrating strong performance during winter months, countering claims by Energy Secretary Chris Wright that offshore turbines are inefficient in cold weather. South Fork’s success, alongside other projects like Block Island and a Virginia pilot project, challenges recent federal stop-work orders issued on December 22, 2023, by Interior Secretary Doug Burgum, who cited national security concerns to halt construction on five Atlantic Coast wind farms. These stop-work orders have been controversial and quickly suspended by federal judges, especially since operational offshore wind farms like South Fork and Block Island have not raised similar security issues. The Interior Department’s inconsistent stance—allowing some turbines already connected to the grid to continue while halting others still under construction—has not
energyoffshore-windrenewable-energywind-farmclean-energyUS-energy-policysustainable-powerWhen Fossil Fuel Supplies Falter, Interest In Renewables Increases - CleanTechnica
The article from CleanTechnica highlights how disruptions in fossil fuel supplies drive increased interest and investment in renewable energy, using Cuba as a key example. Conventional reliance on fossil fuels, such as gasoline and oil, is increasingly seen as risky, especially when supply chains falter. Islands, which often depend heavily on imported fossil fuels, stand to benefit significantly from renewable sources like solar and wind, which are abundant and free locally. Cuba, historically dependent on Venezuelan oil, faced severe fuel shortages due to U.S. sanctions, prompting a rapid transition toward renewables with substantial support from China. In just one year, Cuba has more than tripled its solar electricity generation from under 6% to over 20% of its total electricity supply, connecting 49 new solar installations totaling over 1,000 megawatts. This rapid expansion is one of the fastest renewable energy transitions in a developing country, enabled by Chinese financing, equipment, and technical assistance. Cuba set a new solar generation record in February
energyrenewable-energysolar-powerwind-energyelectricity-generationfossil-fuel-alternativesenergy-transitionWorld’s largest sailing cruise ship sets speed record in sea trials
The Orient Express Corinthian is set to become the world’s largest sailing cruise ship, measuring 721 feet long with a displacement of 25,200 gross tons. Designed for exclusivity, it will accommodate 110 passengers in 54 suites. A standout feature is its advanced Solid Sail system developed by Chantiers de l’Atlantique, which includes three masts carrying nearly 48,500 square feet of sail area. These sails can rotate 360 degrees, and the masts can tilt up to 70 degrees to optimize wind capture and allow passage under bridges. When wind conditions are insufficient, the ship can switch to an LNG-fueled engine. During recent sea trials, the vessel achieved a speed of approximately 14 mph under sail alone in 23 mph winds, a record for a sailing cruise ship of this size. The sail technology behind the Orient Express Corinthian has been in development since 2009, with extensive testing including a one-fifth-scale demonstrator from 201
energysailing-technologyLNG-enginerenewable-energymaritime-innovationadvanced-materialspropulsion-systemsWhy Is The Tesla Semi Still In Pilot Program Stage? - CleanTechnica
The Tesla Semi, an electric semi truck first revealed nearly a decade ago, remains in the pilot program stage rather than advancing to large-scale production and widespread deployment. Despite initial expectations for a swift market launch, Tesla has continued to test the vehicle through pilot programs, with companies like Mone Transport currently engaged in such trials. While the pilot results appear positive, the prolonged testing phase has raised questions about why Tesla has not yet moved to fulfill large orders and scale production. The article highlights the surprising length of time—almost ten years—that the Tesla Semi has spent in pilot programs, suggesting that the slow progress contrasts with the rapid development often associated with Tesla’s other products. The author expresses a sense of impatience and curiosity about when the Semi will transition from pilot testing to broader commercial availability. Overall, the piece underscores the gap between initial expectations for the Tesla Semi and the reality of its extended development timeline.
energyelectric-vehiclesTesla-Semipilot-programrenewable-energytransportationclean-technologyDominion Energy Falls Into The "Dispatchable" Trap Over Data Center Power - CleanTechnica
Dominion Energy plans to build a 944-megawatt methane-fired power plant in Chesterfield, Virginia, on the site of a former coal facility, to meet the growing electricity demand driven largely by the state's booming data center industry. While methane combustion is cleaner than coal, environmental groups strongly oppose the project, citing concerns about increased air pollution and violations of Virginia’s 2020 Clean Economy Act and Environmental Justice Act. These laws aim to increase renewable energy use and reduce pollution, especially in communities of color, and to phase out fossil fuel plants by 2045 unless reliability is at risk. The controversy centers on the classification of renewables like wind and solar as non-dispatchable, meaning they cannot guarantee continuous power supply due to their intermittent nature. Dominion argues that additional dispatchable generation, such as methane plants, is necessary to maintain grid reliability. However, critics contend that relying on fossil fuel plants undermines the state’s clean energy goals and that cleaner alternatives exist. The debate highlights ongoing
energypower-generationmethanerenewable-energyenvironmental-impactVirginia-energy-policydata-centers-energy-consumptionThe Epstein War Breathes New Life Into Green Hydrogen Industry
The article discusses how geopolitical tensions, specifically US President Donald Trump’s war on Iran, have inadvertently revitalized interest and investment in the green hydrogen industry, particularly in Europe. The conflict has caused fossil fuel prices, especially natural gas, to surge dramatically—gasoline prices in the US rose above $3.60 per gallon by mid-March, and European natural gas prices spiked by 75%. This price volatility has exposed the vulnerabilities of relying heavily on fossil fuels and hydrogen derived from natural gas or coal, highlighting the need for alternative, sustainable hydrogen sources such as green hydrogen produced via water electrolysis powered by renewable energy. Despite earlier setbacks in establishing a robust green hydrogen infrastructure across Europe—due to unfavorable market conditions and unclear policies—the recent energy crisis has shifted market dynamics, potentially accelerating green hydrogen development. For example, in Spain’s Andalusia region, $6.7 billion in green hydrogen investments face risks from policy delays, yet projects like a 50-megawatt off-grid green hydrogen
energygreen-hydrogenrenewable-energynatural-gashydrogen-productionclean-energyenergy-policyHighest power conversion rate for copper gallium solar cell achieved
Researchers at Japan’s National Institute of Advanced Industrial Science & Technology (AIST) have achieved a new power conversion efficiency record of 12.28% for copper gallium selenide (CuGaSe₂) solar cells. CuGaSe₂ is an indium-free, wide-bandgap chalcopyrite semiconductor with a direct bandgap of about 1.68 eV, making it highly effective at absorbing visible sunlight. This efficiency surpasses previous records for wide-bandgap chalcogenide solar cells in the 1.65–1.75 eV range, particularly for indium-free chalcopyrite or CIGS-related devices, as independently verified by AIST’s Photovoltaic Calibration, Standards and Measurement Team. The improved performance stems from a refined three-stage fabrication process where aluminum and rubidium fluoride are introduced to enhance the open-circuit voltage and reduce charge carrier recombination. The device structure includes a soda-lime glass substrate with a molybdenum back contact,
energysolar-cellscopper-gallium-selenidephotovoltaic-efficiencywide-bandgap-materialsrenewable-energysemiconductor-materialsStellantis Rumored to Talk with Xiaomi & XPeng Regarding Partnership - CleanTechnica
Stellantis is reportedly in active discussions with Chinese electric vehicle manufacturers XPeng and Xiaomi to explore potential partnerships aimed at accelerating its transition to smart, electric vehicles. These talks reportedly involve technology sharing, platform integration, and possible investments, particularly focused on Stellantis’ European operations and brands such as Maserati. The collaboration could include the use of Chinese-developed EV platforms, batteries, and powertrains for Stellantis brands like Fiat, Opel, and Peugeot. This move reflects Stellantis’ efforts to address challenges in financial management and keep pace with the evolving automotive industry by leveraging Chinese EV technology and investment. The potential partnerships signal a strategic shift for Stellantis as it seeks to strengthen its position in the competitive electric vehicle market, particularly in Europe where some of its business units are struggling.
energyelectric-vehiclesbatteriespowertrainsautomotive-technologyrenewable-energyEV-platformsThe Offshore Floating Wind Industry Floats Away From The US
The article discusses the contrasting development of offshore wind energy along the US Atlantic and Pacific coasts, highlighting the challenges and technological innovations in floating offshore wind. While Atlantic coast states such as Rhode Island, Massachusetts, New York, and Virginia have advanced with traditional fixed-bottom offshore wind turbines due to their shallow waters, Pacific coast states like California, Oregon, and Washington face difficulties because their deeper waters make monopile foundations impractical. The solution for the Pacific involves newer floating wind turbine technology, which anchors turbines on floating platforms tethered to the seabed, but this technology is still emerging and presents engineering challenges. The article also addresses political and economic factors affecting the US offshore wind industry. It notes that former President Donald Trump’s administration hindered progress, particularly for floating wind projects on the Pacific coast, causing US innovators to relocate their technology abroad. A key example is the Spanish startup X1 Wind, co-founded by MIT alumnus Carlos Casanovas, which developed a cost-effective floating platform called PivotBuoy
energyoffshore-windfloating-wind-turbinesrenewable-energyclean-technologywind-powersustainable-energyHawaiʻi’s LNG Business Case Was Overly Optimistic & Built On A Broken Spreadsheet - CleanTechnica
The article from CleanTechnica reveals critical flaws in Hawaiʻi’s economic case for importing liquefied natural gas (LNG) as a transitional fuel. A key finding, highlighted by former University of Hawaiʻi professor Matthias Fripp and the Sierra Club of Hawaiʻi, is that the state’s Energy Office Scenario 3A spreadsheet—which projected $700 million to $800 million in net savings from LNG—omitted nearly $900 million in LNG fuel costs. Fripp’s stress test, multiplying LNG prices by 100 without affecting the savings graph, indicated a fundamental error or broken formula rather than a modeling disagreement. This calls into question the validity of the widely publicized economic justification for LNG on Oʻahu. The LNG plan was part of Hawaiʻi’s broader January 2025 Alternative Fuels, Repowering, and Energy Transition Study, which aimed to address the state’s high electricity prices, dependence on imported oil, and post-Maui wildfire grid reliability concerns. The proposal involved building an offshore
energyLNGrenewable-energyHawaii-energy-policyenergy-transitionclean-energypower-generationThin Film Solar Gets A Muscular Perovskite Makeover
The article discusses the emerging role of perovskite, a next-generation solar material, in enhancing thin film solar technology, particularly through the efforts of the US-based manufacturer First Solar. Thin film solar cells, unlike traditional rigid silicon cells, are lightweight, flexible, and can be produced via sprayable solutions, offering advantages in durability, longevity, and lower manufacturing costs. Although thin film solar typically has lower conversion efficiency compared to silicon, it has established a significant presence in the US utility-scale solar market. This success is partly due to federal energy policies aimed at reducing dependence on overseas silicon suppliers by supporting domestic innovation in cadmium-telluride (CdTe) thin film technology, with First Solar playing a key role in this development through a longstanding partnership with the US Department of Energy. First Solar, founded in the 1990s from research at the University of Toledo, has advanced CdTe thin film solar cells to new efficiency records, with a goal of reaching 30% conversion efficiency by
energysolar-energythin-film-solarperovskiterenewable-energyFirst-Solarsolar-technology48 New Tesla EV Chargers Planned For Detroit Area - CleanTechnica
Tesla plans to install a new Supercharger hub with up to 48 charging stalls in Romulus, Michigan, adding to recent installations of about 40 fast chargers in the Detroit metro area. This expansion would bring the total number of new fast chargers in the region to approximately 88, addressing range anxiety by increasing the availability of quick charging options where they are currently limited. Tesla has also completed a large solar-powered charging hub with around 164 stalls and announced further charger installations elsewhere, demonstrating ongoing commitment to expanding EV infrastructure despite controversies surrounding Elon Musk. Detroit currently has over 2,300 public EV chargers, including about 440 fast chargers, serving a metropolitan population of roughly 3.5 million. The city supports EV infrastructure growth through initiatives like "Detroit Charge Ahead," which aims to create a network of fast chargers spaced every 3–5 miles to enhance accessibility and convenience. This program aligns with Detroit’s goal to lead the automotive industry's transition to electrification by ensuring widespread public charging availability. Although
energyelectric-vehiclesEV-charging-infrastructureTesla-Superchargersrenewable-energysolar-powerclean-transportationConflict in Middle East Could Cost Europe’s Drivers an Extra €150 Million a Day - CleanTechnica
The article from CleanTechnica highlights the significant economic impact of Europe’s dependence on imported fossil fuels amid geopolitical conflicts in the Middle East. In 2022, when oil prices last averaged $100 per barrel, European drivers paid an estimated €55 billion in a “geopolitical premium” at the pump, reflecting the additional costs caused by global volatility. Research by Transport & Environment (T&E) warns that as oil prices again surpass $100 per barrel, Europeans could face an extra €150 million daily in fuel costs. This premium stems from Europe’s reliance on imported oil, which exposes its economy and households to price shocks driven by geopolitical tensions. T&E emphasizes that short-term government subsidies, which cost taxpayers billions, have only temporarily alleviated fuel prices without addressing the structural problem of oil dependency. The organization advocates for long-term solutions such as accelerating the adoption of electric vehicles (EVs), heat pumps, and renewable energy sources to reduce vulnerability to fossil fuel market fluctuations. Europe’s 7
energyfossil-fuelsoil-priceselectric-vehiclesrenewable-energyenergy-securityEurope-energy-crisisUS Perovskite Solar Cell Startup Hits The Ground Running - CleanTechnica
The US solar manufacturing sector, historically challenged by overseas competition, is experiencing a significant resurgence. Despite federal energy policy shifts under the Trump administration favoring fossil fuels, domestic solar manufacturing capacity has surged. As of October 2025, the US surpassed 60 gigawatts of solar module production capacity—a 37% increase from the previous year—and domestic solar cell production capacity more than tripled to 3.2 gigawatts. The Solar Energy Industries Association (SEIA) highlighted that the US now has the capability to produce every major component of the solar supply chain, aided by new facilities such as Corning’s ingot and wafer plant. Amid this growth, the emergence of tandem silicon-perovskite solar cells presents a promising advancement. Perovskite materials can enhance solar cell efficiency and reduce costs, enabling more power generation from less space and expanding rooftop solar opportunities. US startup Swift Solar recently acquired key intellectual property and manufacturing assets from the bankrupt German company Meyer Burger, positioning itself
energysolar-energyperovskite-solar-cellssolar-manufacturingclean-energyrenewable-energyUS-energy-policyPakistan Avoids LNG Shocks Due to Iranian Bombing With Solar Panels - CleanTechnica
The article highlights how Pakistan has managed to avoid severe disruptions in its electricity supply amid regional LNG (liquefied natural gas) shocks caused by geopolitical tensions around Iran. While many countries dependent on LNG imports—such as Japan, South Korea, and Bangladesh—face rising prices and supply insecurity due to halted shipments through the Strait of Hormuz, Pakistan's situation is notably different. This resilience is attributed not to new gas discoveries or pipelines but to a rapid and large-scale expansion of solar power capacity. Over 2024 and 2025, Pakistan installed approximately 32 GW of solar capacity, mostly distributed across rooftops of factories, commercial buildings, and homes, which now generates energy equivalent to over one-third of the country's annual electricity demand. This solar surge has significantly altered Pakistan’s electricity demand profile, especially during daylight hours when solar output peaks. The widespread adoption of rooftop solar systems by businesses, driven by high grid electricity costs ($0.13–$0.16 per kWh) and
energysolar-energyLNGenergy-securityrenewable-energyPakistan-energysolar-panelsPeak Energy Bringing Sodium-Ion Battery Storage To Wisconsin - CleanTechnica
Peak Energy, founded in 2023 by former Tesla, Enovix, and Apple entrepreneurs, is pioneering low-cost, large-scale sodium-ion battery storage technology aimed at dramatically reducing energy storage costs and establishing U.S. leadership in battery innovation. Sodium-ion batteries offer several advantages over traditional lithium-ion types, including better performance in cold temperatures, longer lifespan, lower flammability, and reduced cooling requirements. These features simplify battery pack design and cut costs, potentially halving the total price of battery systems and accelerating the adoption of battery-powered vehicles and grid storage. On March 12, 2026, Peak Energy announced a partnership with RWE Americas to pilot its passively cooled sodium-ion grid storage system in Eastern Wisconsin. This project positions RWE as a first mover in deploying next-generation, capital-efficient energy storage solutions. Peak’s proprietary GS-1.1 system leverages highly stable sodium-ion cells to eliminate costly maintenance and cooling infrastructure, reduce capacity overbuild, and maintain performance across a wide
energysodium-ion-batteriesenergy-storagebattery-technologygrid-storagerenewable-energyPeak-EnergyIn Battle Against Renewable Energy, Texas AG Is All Hat No Cattle
The article critiques Texas Attorney General Ken Paxton’s efforts to support coal power and oppose renewable energy investments amid his 2024 U.S. Senate campaign. Paxton led a lawsuit against major asset managers BlackRock, State Street, and Vanguard, accusing them of illegally pushing decarbonization agendas that allegedly raised energy costs for ratepayers. However, the lawsuit’s impact has been minimal, with Vanguard settling quietly while continuing business as usual. Meanwhile, former President Trump’s policies to extend coal plant operations and geopolitical events have bolstered fossil fuel markets, undermining Paxton’s claims of asset manager collusion against coal. Despite Paxton’s rhetoric, renewable energy investment in Texas is thriving. Florida-based Origis Energy secured $545 million to expand a large solar complex in West Texas, expected to exceed 700 MW upon completion. Additionally, Eagle Point Credit Management provided $28.5 million in financing to Heritage Energy Storage DevCo, which focuses on smaller-scale battery storage projects designed to bypass lengthy
energyrenewable-energysolar-powerenergy-storageTexas-energy-marketclean-energy-investmentfossil-fuels-debateTesla becomes a utility in the UK, setting up showdown with Octopus Energy
Tesla has become an officially licensed utility in the United Kingdom, marking a significant expansion of its energy business. While Tesla has been involved in electricity markets for years—initially through products like the Powerwall and Powerpack—it began scaling its energy division more aggressively after launching a utility in Texas in 2022 that allowed direct electricity sales to customers. Tesla Energy Ventures, the new UK utility arm, enables Powerwall owners to sell stored electricity back to the grid, participating in a virtual power plant model. This move positions Tesla to compete directly with established UK utilities such as EDF, E.ON, and notably Octopus Energy. Octopus, founded in 2015, has gained prominence by leveraging advanced software, renewable energy integration, and innovative marketing strategies—approaches that closely mirror Tesla’s own energy business philosophy. The entry of Tesla as a utility in the UK sets the stage for a competitive showdown, particularly with Octopus Energy, as both companies focus on clean energy solutions and customer-centric technology.
energyTesla-Energyrenewable-energyvirtual-power-plantPowerwallenergy-utilityelectricity-marketSan Francisco Could Add 100 New Curbside EV Chargers - CleanTechnica
San Francisco plans to install 100 new curbside public electric vehicle (EV) chargers to expand access to EV charging, particularly benefiting renters who may lack home charging options. The city already has over 1,700 public Level 2 and fast DC chargers, surpassing the number of gasoline pumps, which have declined from over 100 to fewer than 90 in the past 15 years. With around 30,000 EVs registered—about 7% of the city’s vehicles—the demand for public charging infrastructure continues to grow, supported by state and local policies aimed at promoting EV adoption. This expansion aligns with San Francisco’s goal to achieve net-zero greenhouse gas emissions by 2040, emphasizing the role of EVs in reducing fossil fuel consumption. The article highlights the comparatively low cost of EV charging—around $14 for a full charge at curbside stations, which is significantly cheaper than gasoline costs when considering the broader societal expenses associated with fossil fuels. Although adding 100 chargers may seem
energyelectric-vehiclesEV-chargersclean-energyrenewable-energysustainable-transportationnet-zero-emissionsPhotos: World’s tallest 39-floor hybrid timber tower reaches final construction phase
The Atlassian Central tower in Sydney is set to become the world’s tallest hybrid timber skyscraper, reaching 183 meters (600 feet) with 39 floors. Designed by BVN and SHoP Architects, the building employs a hybrid structural system combining concrete, steel, and engineered wood—specifically glued-laminated timber columns and cross-laminated timber slabs imported from Europe. This hybrid approach ensures the necessary stability for the tall structure, differentiating it from other timber buildings like Norway’s Mjøstårnet, which rely more heavily on timber alone. Sustainability is a core focus of Atlassian Central, which aims for a 6 Star Green Star rating and a 5.5 Star NABERS Energy commitment. The project has achieved a 50% reduction in embodied carbon compared to traditional construction methods and will operate on renewable energy. An advanced automated facade system with solar panels, window actuators, and extensive cabling is being installed to optimize natural ventilation and reduce mechanical
materialshybrid-timber-constructionengineered-woodsustainable-buildingrenewable-energyautomated-facade-systemsenergy-efficiencyAIKO’s new solar panels promise 90.6% power output after 3 decades
AIKO Energy has launched its third-generation All-Back Contact (ABC) 60-Cell solar module in Australia, designed to address the challenge of limited rooftop space amid rising household energy demands driven by electric cooking and EV adoption. The new panels boast over 25% mass-production efficiency and output up to 545W, making them highly efficient for residential, commercial, and off-grid applications. AIKO’s Infinite ABC technology eliminates front metal grid lines, enhancing sunlight absorption and delivering up to 30W more power per module compared to comparable TOPCon panels, along with a 15% higher lifetime energy yield per square meter. Built specifically for Australian conditions, these panels feature enhanced durability with 3.2mm thick front glass for superior hail protection, IEC Fire Class A certification for bushfire areas, and copper interconnections replacing standard silver paste for improved reliability. They also exhibit a low temperature coefficient (−0.26%/°C), maintaining efficiency in extreme heat, and demonstrate minimal degradation
energysolar-panelsAIKO-Energyrenewable-energysolar-technologyenergy-efficiencysustainable-energyWorld's first off-grid solar-to-hydrogen plant to be built in Spain
A new partnership between Israeli startup H2Pro and renewable energy developer Doral Hydrogen is set to build the world’s first off-grid solar-to-hydrogen plant in Extremadura, Spain. This project aims to produce green hydrogen directly from solar power without relying on grid electricity, addressing the high costs and technical challenges associated with conventional electrolyzers that require steady baseload power. By using H2Pro’s Decoupled Water Electrolysis (DWE) technology, which separates hydrogen and oxygen production and can handle intermittent renewable energy without hardware damage, the plant will enable flexible, efficient hydrogen production that matches the fluctuating output of solar power. The initial phase will feature a 5 MW DWE system paired with 10 MWp of solar capacity, with plans to scale up to a 50 MW renewable fuels facility supported by 80 MWp of solar generation. The produced hydrogen will be immediately blended into existing natural gas pipelines operated by Enagás, allowing for early revenue generation without costly infrastructure changes.
energygreen-hydrogensolar-powerrenewable-energyhydrogen-productiondecoupled-water-electrolysisoff-grid-energy-systemsBurning Plastic Isn’t Renewable: Rethinking Waste & Power In Hawaii - CleanTechnica
The article critically examines Oʻahu’s H-POWER waste-to-energy facility within the context of the island’s fully electrified energy system. H-POWER, operational since 1990 and expanded in 2012, processes 2,000 to 3,000 tons of municipal waste daily, generating about 340 GWh annually—roughly 4-5% of Oʻahu’s electricity. While the plant significantly reduces landfill volume by converting waste to ash and flue gases, its primary function is waste disposal rather than clean energy production. The article highlights that modern municipal waste contains a substantial portion of fossil-derived materials, especially plastics, which release fossil carbon dioxide when burned. Hawaiʻi’s greenhouse gas inventory estimates about 300,000 metric tons of CO2e annually from waste incineration, resulting in an emissions intensity (~0.88 tons CO2e/MWh) comparable to coal plants and much higher than renewable sources like solar or wind. Further analysis of the waste composition
energywaste-to-energyrenewable-energyemissionselectricity-generationclimate-impactwaste-managementStop Waiting for Gas Prices to Go Back to Normal. The Volatility Is the Real Problem. - CleanTechnica
The article from CleanTechnica highlights the ongoing volatility in global fuel prices, driven by geopolitical conflicts such as the shutdown of the Strait of Hormuz and disruptions in oil shipping routes. This volatility causes unpredictable spikes in gasoline and diesel prices, making it difficult for consumers to plan their budgets. Although interest in electric vehicles (EVs) has surged, many potential buyers hesitate to switch due to high vehicle prices, interest rates, and the perceived hassle of adapting to new charging infrastructure. The article emphasizes that waiting for gas prices to "return to normal" is a flawed strategy because price spikes are recurrent and tied to global instability, not just temporary crises. The core issue is not just high fuel prices but their extreme unpredictability, which continually strains household and commercial budgets. Fossil fuel dependence ties local economies to a volatile global market vulnerable to wars, natural disasters, and supply chain disruptions. This volatility disproportionately affects diesel users, including commercial freight, leading to widespread economic ripple effects. The article argues that electric vehicles
energyelectric-vehiclesgas-pricesenergy-volatilityrenewable-energycharging-stationsgeopolitical-impactThe NEVI Funds Are Finally Unfrozen, But The Administration’s Chaos Goes Unpunished - CleanTechnica
The article discusses the recent unfreezing of the $5 billion National Electric Vehicle Infrastructure (NEVI) funds, which were initially authorized by Congress under the Bipartisan Infrastructure Law to expand EV charging stations across U.S. highways. Despite this legal authorization, the Trump administration unlawfully froze the program in 2025, halting progress on establishing a nationwide charging network with stations every 50 miles. A federal judge ruled in January 2026 that the freeze was illegal, ordering the administration to release the funds. However, the delay caused significant disruption, forcing states to restart procurement processes, renegotiate contracts, and face increased costs and delays in construction timelines. The article highlights the long-term damage caused by the freeze, noting that states like New Mexico, Arizona, and others are still recovering from the pause, with new construction projects not expected to begin until 2027 or later. While officials express relief that the funds are now flowing, the lost time and increased expenses cannot be undone. The author
energyelectric-vehiclesEV-charging-infrastructureNational-Electric-Vehicle-Infrastructure-programBipartisan-Infrastructure-Lawrenewable-energytransportation-electrificationMercedes Is Fear Mongering On EV Policies Again - CleanTechnica
The article from CleanTechnica criticizes Mercedes-Benz CEO Ola Kallenius for warning the European Union that proposed stringent auto emissions regulations—specifically the effective ban on new gas and diesel vehicle sales by 2035—could destabilize the EU auto market. The author views this as another instance of legacy automakers resisting the rapid transition to electric vehicles (EVs), a pattern of fearmongering and lobbying to slow down regulatory progress. The article argues that automakers have historically claimed they cannot innovate as quickly as regulators and consumers demand, but these claims were undermined about a decade ago when Tesla demonstrated strong consumer demand for mass-market EVs, forcing a shift in the industry. However, with Tesla’s recent sales decline and Chinese EV manufacturers facing high tariffs in Europe, legacy automakers may see an opportunity to push for a slower EV transition again. The article strongly disputes the notion that the auto industry cannot handle a full shift to EVs within a decade, citing existing evidence of rapid EV adoption
electric-vehiclesEV-policiesautomotive-industryenergy-transitionrenewable-energyelectric-mobilityemissions-regulationsPolitical Change Requires A Hopeful Vision Of Tomorrow: Rebecca Solnit - CleanTechnica
The article highlights insights from Rebecca Solnit, a San Francisco-based writer, historian, and activist, known for her optimistic approach to political and social change. Solnit’s 2004 book, *Hope in the Dark*, emphasized rejecting cynicism and embracing incremental progress through collective effort. Her upcoming 2026 book, *The Beginning Comes after the End*, continues this theme, reflecting on how progressive movements have profoundly changed the world despite significant backlash from conservative forces. Solnit stresses that while opposition exists, it is neither comprehensive nor global, and she urges focus on tangible, incremental victories, such as the energy revolution driven by affordable solar and wind technologies. Solnit identifies the main barriers to climate action as political and economic interests tied to the fossil fuel industry rather than technological limitations. She critiques the fascination with “superhero” solutions, advocating instead for collective action and sustained effort. Despite setbacks, including opposition from the current U.S. administration, Solnit insists that civil society remains the key to resistance
energyrenewable-energysolar-powerwind-powerclimate-actionfossil-fuelsenergy-revolution3D Chess Alert As Iran War Builds The Case For Clean Energy
The article discusses how escalating tensions and conflict involving Iran have driven up petroleum and natural gas prices in the U.S., indirectly boosting the attractiveness of clean energy sources like wind and solar. Despite President Donald Trump’s generally fossil-fuel-friendly stance, there are signs he is allowing some key solar projects to proceed, particularly in Nevada. The Esmeralda 7 solar project, initially stalled by the Interior Department, appears to be back on track after intervention by Nevada’s Republican Governor Joe Lombardo, signaling a subtle shift in federal energy policy amid market pressures. Nevada remains a significant player in solar energy, ranking sixth nationally in total solar capacity with 8.2 gigawatts powering approximately 1.4 million homes annually, despite a sharp decline in new solar capacity additions in 2025. The state continues to lead in new electricity generation from solar, underscoring the resilience and economic viability of clean energy investments. This is further exemplified by a recent $600 million bond refinancing deal for the
energyclean-energysolar-powerrenewable-energyenergy-policysolar-capacityenergy-infrastructureToxic Coal Pollution Spikes to 25-Year High Under Trump - CleanTechnica
The article from CleanTechnica reports that pollution from coal-fired power plants in the United States has surged to a 25-year high during the Trump administration. This increase in coal pollution contradicts the administration's promotion of coal and has significant public health implications, as coal pollution is linked to respiratory illnesses, heart attacks, asthma, neurological disorders, cancer, and premature death. The spike in pollution is seen as a failure to protect Americans' health and environment. Patrick Drupp, Climate Policy Director at the Sierra Club, strongly criticized the Trump administration for prioritizing the coal industry over public health, calling it a betrayal of Americans and a threat to both health and economic well-being. The Sierra Club, a major grassroots environmental organization, continues to advocate for clean energy and environmental protection through activism, education, lobbying, and legal efforts. The article underscores the tension between coal industry support and environmental health concerns under the Trump administration.
energycoal-pollutionclean-energyrenewable-energyenvironmental-policyair-qualityclimate-changeA Deluge Of Solar Power Crushes A Small Victory For Coal
The article discusses the ongoing decline of coal power in the United States amid the rapid rise of renewable energy, particularly solar power. Texas Attorney General Ken Paxton, a conservative figure and Senate candidate, recently claimed a legal victory against major investment firms Vanguard, BlackRock, and State Street over their ESG (environmental, social, governance) investing practices, which he alleges unfairly disadvantage coal power. However, this "victory" is overshadowed by broader market and geopolitical trends. Despite a $29.5 million settlement by Vanguard, the firm did not admit wrongdoing and reaffirmed its commitment to ESG principles, which support renewable energy sources like wind and solar—both abundant in Texas. The article highlights that the timing of Paxton’s legal win was poor, coming just before President Donald Trump’s escalation of conflict with Iran, which caused spikes in oil, gas, and coal prices. Nonetheless, coal power remains economically challenged due to high transportation and generation costs, which have risen significantly over recent years.
energysolar-powercoal-powerrenewable-energyESG-investingUS-energy-policywind-powerBuffering Batteries: The Grid Enhancing Technology No One Calls A GET - CleanTechnica
The article discusses the role of buffering batteries as an underrecognized form of grid enhancing technology (GET) that differs from traditional GETs like dynamic line rating, power flow control, and advanced conductors. Unlike these technologies, which increase the instantaneous transmission capacity of power lines, buffering batteries do not raise the megawatt (MW) limit of transmission lines but instead shift energy through time. By storing surplus electricity during periods of congestion and releasing it when transmission capacity is available, batteries effectively increase the total energy transmitted over a day without exceeding the line’s MW rating at any moment. A key example is a solar plant producing more power than the transmission line can handle at peak times, leading to curtailment of excess energy. Adding a battery sized to absorb this surplus allows the energy to be saved and sent later, reducing waste and improving grid utilization. The economics of this approach have improved significantly due to steep declines in lithium-ion battery costs, making batteries competitive with traditional transmission upgrades, which are costly and time
energybatteriesgrid-enhancing-technologiesrenewable-energyenergy-storagetransmission-lineslithium-ion-batteriesLargest California Utility Could Have 3,800 Electric Fleet Vehicles By 2030 - CleanTechnica
Pacific Gas and Electric (PG&E), California’s largest utility serving over 16 million people, is aggressively electrifying its vehicle fleet as part of its commitment to sustainability and regulatory compliance. Currently, about 13% of PG&E’s roughly 9,700 on-road vehicles use alternative fuels, including electricity. The utility aims to have 3,800 electric vehicles (EVs) by 2030, covering 100% of light-duty, 50% of medium-duty, and 20% of heavy-duty vehicles. This transition is supported by a substantial expansion of EV charging infrastructure, with plans to increase from 821 chargers across 33 sites today to approximately 3,800 chargers across 88 sites by 2030, maintaining roughly a one-to-one vehicle-to-charger ratio. PG&E’s current electric fleet includes a variety of battery electric vehicles such as Ford Lightning and Chevrolet Silverado pickup trucks, medium-duty Freightliner vans, an all-electric bucket truck, and a Tesla Model Y
energyelectric-vehiclesfleet-electrificationEV-charging-infrastructurerenewable-energyclean-energybattery-electric-vehiclesHyperscale Power is the latest startup to challenge 140-year-old transformer tech
The article discusses the emergence of Hyperscale Power, a startup developing advanced solid state transformers (SSTs) to replace the traditional iron-core transformers that have powered electrical grids and data centers for over 140 years. While iron-core transformers are reliable, their bulky size and limitations are becoming problematic as data center power demands surge, especially with the rise of AI workloads and renewable energy integration. Solid state transformers offer significant advantages, including reducing component counts, improving grid stability, and shrinking the physical footprint of power conversion equipment. Hyperscale Power claims its technology can operate at much higher frequencies than competitors, enabling even smaller and more efficient transformers suited for the increasing power densities in modern data centers. Hyperscale Power recently raised a €5 million seed round led by World Fund and Vsquared Ventures to build a prototype. Although the SST market has rapidly grown with over $330 million raised by competitors backed by major investors like ABB and Andreessen Horowitz, Hyperscale’s founders bring deep technical expertise,
energysolid-state-transformerpower-griddata-centersrenewable-energypower-conversionelectrical-engineeringHydrogen vs Batteries on Norway's Lofoten Route: An Engineering Reality Check - CleanTechnica
The article examines the challenges facing Norway's Vestfjord Lofoten hydrogen ferry project, particularly focusing on the durability of fuel cell technology supplied by PowerCell. Investigative reporting revealed internal tests suggesting fuel cell lifetimes around 3,000 hours, significantly lower than the 33,000 hours claimed in marketing materials. While this discrepancy is concerning, the article emphasizes that fuel cell durability must be viewed within the broader context of the entire hydrogen system, which includes hydrogen production, compression, storage, bunkering infrastructure, and operational procedures. Public data indicate that while fuel cells in light vehicles can achieve sufficient durability, heavy-duty applications like ferries and trucks currently lack proven long-term reliability, making the 3,000-hour figure a serious issue for commercial ferry propulsion. Beyond fuel cell longevity, the article highlights the limited real-world operational history of PowerCell’s marine fuel cells in demanding, continuous high-power settings. Although PowerCell partners with Bosch, whose licensed fuel cell designs have been deployed mainly in pilot projects
energyhydrogen-fuel-cellsclean-energymarine-propulsionrenewable-energyenergy-storagefuel-cell-durabilityRolls-Royce, Equilibrion to study nuclear-powered jet fuel production
Rolls-Royce has partnered with UK-based Equilibrion to investigate the commercial-scale production of sustainable aviation fuels (SAF) using Rolls-Royce’s small modular reactors (SMRs). These SMRs provide low-cost, reliable, and carbon-free energy, which can support the energy-intensive process of producing SAF. Unlike electric aircraft, which face challenges due to the low energy density of batteries, SAF offers the same energy density as fossil fuels but with a significantly smaller carbon footprint. Equilibrion’s proprietary Eq.flight system uses electricity and heat from nuclear energy to produce SAF via a modular Power-To-Liquids (PtL) process, aiming to deliver a demonstration plant in the UK by the end of the decade. The aviation sector is a rapidly growing source of global emissions, yet SAF production currently meets less than one percent of global aviation fuel demand. The UK has mandated that 22 percent of aviation fuel must be sustainable by 2040, driving demand for low-cost, carbon-free
energynuclear-energysustainable-aviation-fuelsmall-modular-reactorsdecarbonizationrenewable-energypower-to-liquidsDemand Shifting in Hawaiʻi: The Other Half of the Energy Transition - CleanTechnica
The article "Demand Shifting in Hawaiʻi: The Other Half of the Energy Transition" from CleanTechnica examines the critical role of demand management in Oʻahu’s transition to a fully electrified, solar-dominated energy system. After removing non-civilian energy uses such as aviation fuel, maritime bunkering, and military consumption, the island’s energy demand for civilian purposes was significantly reduced through electrification of transportation, buildings, and industry. This transition lowered annual electricity demand to about 6,000 GWh, with an average load of roughly 685 MW. However, peak demand in the evenings can exceed 1,000 MW due to increased air conditioning use and electric vehicle (EV) charging, necessitating substantial generation and storage capacity that only operate during these peak periods. To address the mismatch between solar generation—peaking midday—and evening demand, demand management strategies like time-of-use pricing are essential. Hawaiian Electric already implements tariffs that incentivize electricity use during midday hours when solar output
energyenergy-transitiondemand-managementsolar-powerelectricity-gridrenewable-energyenergy-storageUS Farmers Need Green Ammonia, And China Has It
The article discusses the challenges faced by US farmers amid rising fuel and fertilizer costs exacerbated by geopolitical tensions and policy decisions under President Trump’s administration. While green ammonia—a sustainable fertilizer produced using renewable energy—offers a promising solution to reduce reliance on fossil fuels in agriculture, its adoption in the US has been hindered. Federal support for green hydrogen and ammonia initiatives, such as a $7 billion funding program and low-cost loans for on-site renewable energy installations, was curtailed, limiting farmers’ ability to produce green ammonia locally. In contrast, China has advanced rapidly in green hydrogen and green ammonia production, leveraging abundant renewable resources, particularly in Inner Mongolia, to establish a robust green ammonia industry. The article suggests that US farmers could benefit from forming cooperatives to develop local green ammonia production, which aligns with traditional shared agricultural infrastructure practices. However, without renewed federal support and policy shifts, US agriculture risks falling behind in sustainable fertilizer innovation, while China gains a competitive edge in this emerging sector.
energygreen-ammoniasustainable-agriculturehydrogen-productionrenewable-energyfertilizer-innovationclean-energy-technologyProfiting From Subsidies While Proliferating Trump’s Protectionism - CleanTechnica
The article from CleanTechnica highlights the complex interplay between subsidies, corporate profits, and protectionist trade policies in the U.S. solar industry, focusing particularly on First Solar. In 2025, First Solar reported a net profit of $1.53 billion on $5.2 billion in net sales, but a significant portion of this revenue—$1.6 billion—came from transferable 45X tax credits, which are subsidies that can be sold to other companies. These credits, alongside other subsidies like the 48E tax credit for commercial solar installations, substantially bolster First Solar’s profitability. The article emphasizes that these tax credits are not mere tax cuts but substantial government subsidies that inflate reported sales and margins. First Solar has historically depended on various federal, state, and local subsidies, which continue to support its operations. Simultaneously, the article discusses the Trump administration’s protectionist measures targeting solar panel imports from countries like India, Indonesia, and Laos, imposing steep countervailing duties
energyrenewable-energysolar-powersubsidiestax-creditssolar-manufacturingtrade-protectionismHow To Escape The Trump Pump On An E-Bike - CleanTechnica
The article "How To Escape The Trump Pump On An E-Bike" from CleanTechnica addresses the current high gasoline prices in the U.S., exacerbated by geopolitical tensions such as the conflict in Iran reducing global oil supply. It critiques Republican promises of cheap fuel, highlighting how these have failed to materialize, leaving American families burdened by expensive gas costs. The author coins this surge in fuel prices the “Trump Pump” and emphasizes that many people, especially those in multi-vehicle households or without access to home charging, feel trapped by rising costs and limited alternatives. As a practical solution, the article advocates for the adoption of electric bicycles (e-bikes) as an affordable and effective way to reduce dependence on gas-powered vehicles. E-bikes offer a dramatically lower cost per mile—about one cent compared to over ten cents per mile for a typical small car—along with reduced maintenance expenses. For many, e-bikes can replace some or all car trips, generating significant annual savings and
energyelectric-bikee-biketransportationfuel-costsrenewable-energyenergy-savingsSandberg, Clegg join Nscale board as this ‘Stargate Norway’ startup hits $14.6B valuation
Nscale, a Norway-based AI infrastructure startup, has reached a $14.6 billion valuation following a major funding round described as the largest in European history. This round, backed by prominent investors including Blue Owl, Dell, Nvidia, Nokia, Goldman Sachs, and JPMorgan, supports Nscale’s vertically integrated approach spanning energy, data centers, compute, and orchestration software. The company plans to leverage this capital to accelerate AI infrastructure development across Europe, North America, and Asia, expand its engineering and operations teams, and enhance its platform. Nscale also raised debt financing secured by GPUs to support its cluster deployments in Europe. The startup’s board has been strengthened with high-profile additions such as former Meta COO Sheryl Sandberg, former Yahoo president Susan Decker, and former UK deputy prime minister Nick Clegg. Nscale is closely associated with the “Stargate Norway” project, an ambitious AI infrastructure initiative involving OpenAI and led by Aker’s joint venture, which is now fully
energydata-centersAI-infrastructurerenewable-energywaste-heat-reusecloud-computingvertical-integrationTop Selling Electric Cars in World, Cybertruck Order Frenzy, Solar Trumps Trump in Texas — Top Stories of the Week - CleanTechnica
The article from CleanTechnica provides a weekly roundup of the top stories related to electric vehicles, renewable energy, and clean technology trends. Although the specific details of the top-selling electric cars, the Cybertruck order surge, and the solar energy developments in Texas are not fully elaborated in the provided content, the piece emphasizes the ongoing public interest and dynamic discussions around these topics. The author, Zachary Shahan, highlights the importance of these stories in the broader context of the global transition to clean technologies aimed at combating climate change. Additionally, the article mentions the author's intent to resume regular weekly summaries of popular clean tech news, inviting reader feedback on the preferred format and length of these roundups. Zachary Shahan, a recognized expert in electric vehicles and renewable energy, also encourages readers to support CleanTechnica’s work through subscriptions and engagement, underscoring the platform’s role in informing and advancing the clean energy movement worldwide.
electric-vehiclessolar-energyrenewable-energyenergy-storageclean-technologyelectric-carssustainable-transportationA Better Way To Compare Gas & Electric Prices - CleanTechnica
The article from CleanTechnica addresses the challenge of comparing gasoline and electric vehicle (EV) fueling costs, noting that traditional metrics like MPGe (miles per gallon equivalent) are technically accurate but not user-friendly for everyday budgeting. Instead, the author proposes a new metric called the “Fair eGallon,” which translates electricity costs into a gasoline-equivalent price based on the actual work done to move a vehicle the same distance. This approach accounts for the real-world efficiencies of internal combustion engines (about 20%) and electric motors (about 80%), including factors like regenerative braking limitations at highway speeds. By dividing the energy content of a gallon of gasoline (33.7 kWh) by four, the Fair eGallon is defined as 8.4 kWh of electricity, allowing consumers to multiply their electricity rate by 8.4 to get a comparable gas price. Using this method with 2026 U.S. averages, the article finds that home charging at $0.18
energyelectric-vehiclesEV-chargingenergy-efficiencygasoline-comparisonrenewable-energytransportation-energyBiomethane for Oʻahu: A Small Reserve With a Big Reliability Role - CleanTechnica
The article from CleanTechnica examines the role of biomethane as a strategic reliability resource for Oʻahu’s renewable electricity system. Following a comprehensive energy analysis that excludes overseas aviation, maritime bunkering, and military use, and assumes full electrification of transportation, buildings, and industry, Oʻahu’s civilian electricity demand is projected to be about 6,000 GWh annually. Solar energy and batteries are expected to supply most of this demand, with batteries shifting solar generation to evening hours. However, even with these technologies, the grid requires a small amount of firm capacity to cover rare periods of low renewable output due to weather or equipment outages. Biomethane, produced from organic waste through anaerobic digestion or landfill gas capture, is identified as a suitable fuel for this strategic reserve because it provides dispatchable combustion-based power without adding new fossil carbon emissions. Oʻahu’s biomethane feedstock potential is limited but significant, primarily coming from sewage sludge at several wastewater treatment plants and methane
energyrenewable-energybiomethaneelectricity-gridenergy-storageanaerobic-digestionsustainable-energyEvolution of Travel Over the Last 100 Years: + An Adventure in France in 2026 - CleanTechnica
The article contrasts the evolution of long-distance travel over the past century through a personal narrative spanning from 1927 to 2026. In 1927, the author's father traveled from Utah to East Germany using a combination of coal-powered steam trains, Great Lakes steamers, and transatlantic ships, taking about 20 days to complete the journey. This multi-modal, time-intensive travel reflected the technology and infrastructure of the early 20th century. In contrast, the author's 2026 trip from Utah to central France involved a 10-hour nonstop flight on a modern twin-engine Airbus 330-200, followed by a 4.5-hour drive on France’s extensive toll highway system, totaling approximately 18 hours of travel time. The flight utilized efficient polar great circle routes, highlighting advances in aviation technology and route optimization. The article also explores contemporary travel experiences in rural France, including renting electric bikes to explore former railway lines repurposed as bike trails, illustrating shifts in transportation modes and
energyelectric-biketransportation-technologysustainable-travelfuel-efficiencyrenewable-energyelectric-vehiclesDistrict Cooling From the Pacific: A Targeted Efficiency for Oʻahu - CleanTechnica
The article "District Cooling From the Pacific: A Targeted Efficiency for Oʻahu" discusses the potential of seawater air conditioning (SWAC) as an energy-efficient cooling solution within Oʻahu’s fully electrified energy system. Oʻahu’s energy framework excludes overseas aviation, maritime bunkering, and military consumption, focusing instead on electrified ground transportation, interisland aviation, and local marine transport, with fossil fuel heating replaced by electric technologies. This transition reduces overall energy demand to about 6,000 GWh per year, which serves as a baseline for evaluating energy efficiency measures and renewable resources on the island. Space cooling emerges as one of the largest electricity consumers in Oʻahu, driven by its tropical climate and dense commercial and residential buildings. Commercial HVAC systems alone consume approximately 2,190 GWh annually on the island, primarily for cooling rather than heating. Residential cooling adds an estimated 250 to 450 GWh per year, leading to a total cooling demand around
energyrenewable-energydistrict-coolingHVACelectrificationenergy-efficiencyOahuTesla Sales in Germany Actually Still Down Enormously - CleanTechnica
The article from CleanTechnica examines recent Tesla sales figures in Germany, highlighting that despite some reports of rising sales, Tesla’s overall performance in the German electric vehicle (EV) market remains significantly down compared to two years ago. While Tesla sold 2,276 vehicles in February 2026, up from 1,429 in February 2025, this is still a 62% decrease from the 6,038 units sold in February 2024. The article notes that the German battery electric vehicle (BEV) market grew by 29% year-over-year in February, making Tesla’s decline more pronounced given the market’s expansion. The temporary pause in Model Y production in early 2025, due to a production line update, partly explains the low sales in February 2025, but the broader trend remains a steep decline. When combining January and February sales data, Tesla’s sales dropped from 9,190 units in 2024 to 3,577 units in
energyelectric-vehiclesTeslaautomotive-industryclean-technologyrenewable-energybattery-technologyThe US Offshore Wind Industry Gets An Assist From Singapore
The US offshore wind industry has faced challenges due to the Jones Act, a century-old law requiring commercial vessels operating between US ports to be US-built, owned, and crewed. This law has complicated the deployment of specialized service operational vessels (SOVs) needed for installing large offshore wind turbines, as the US shipbuilding industry has lagged in producing Jones-compliant vessels. To work around this, developers have used a shuttle model where a main construction vessel remains offshore while Jones-compliant feeder vessels transport supplies and personnel. A significant development in overcoming these challenges is the commissioning of a specialized wind turbine installation vessel (WTIV) built in Singapore by Seatrium for Maersk Offshore Wind. This vessel, designed with advanced features to improve operational efficiency and extend weather windows, is set to install 54 turbines at the Empire Wind project off New York. Despite political interruptions, including halts ordered by former President Trump and legal battles, the vessel passed final tests in Singapore and is expected to arrive
energyoffshore-windwind-turbinesrenewable-energyshipbuildingJones-ActMaersk-Offshore-Wind"Energy Security" Makes Us Less Secure. Renewables Are The Answer - CleanTechnica
The article from CleanTechnica argues that the conventional notion of "energy security," heavily reliant on fossil fuels, paradoxically makes countries less secure due to hidden and substantial costs. Andrew Dessler, an atmospheric sciences professor, highlights that while debates often focus on visible costs like fuel prices or electricity bills, they overlook the extensive hidden subsidies fossil fuels receive. These include not only direct financial subsidies but also indirect costs embedded in healthcare, climate change impacts, and especially national security. The U.S. spends over $81 billion annually—about one-fifth of the Department of Defense base budget—to protect critical oil supply routes such as the Strait of Hormuz, costs that are not reflected at the pump but effectively subsidize oil consumption. This defense spending, combined with the economic vulnerabilities caused by global oil price fluctuations, means fossil fuels are far more expensive than they appear. Dessler emphasizes that fossil fuels’ global pricing makes countries economically vulnerable to supply disruptions, as seen recently when U.S. and Israeli strikes on
energyrenewable-energyfossil-fuelsenergy-securityclimate-changesubsidiesnational-securityWind on Oʻahu: A Modest but Valuable Complement to Solar - CleanTechnica
The article from CleanTechnica discusses the role of wind energy as a complementary renewable resource to solar power on the island of Oʻahu. It begins by emphasizing the importance of accurately assessing Oʻahu’s electricity needs after electrifying all fossil fuel end uses, such as transportation and heating. This electrification reduces overall energy demand due to the higher efficiency of electric technologies compared to combustion engines. The analysis estimates that Oʻahu would require about 6,000 GWh of electricity annually to meet these needs, with total grid electricity slightly higher when accounting for transmission losses. The challenge for renewable energy planning is thus to reliably produce around eight terawatt-hours per year. Solar energy is identified as the largest renewable resource on Oʻahu, with potential from rooftop, parking canopy, agrivoltaic, vertical, and utility-scale solar installations capable of exceeding the island’s electricity demand. However, solar power peaks midday and declines in the evening when demand often rises, necessitating additional storage or complementary generation
energyrenewable-energywind-powersolar-energyelectricity-gridenergy-storageOahu-energy-systemUnlocking Vehicle-to-Grid at Scale - CleanTechnica
The article from CleanTechnica discusses the significant potential of Vehicle-to-Grid (V2G) technology, which enables electric vehicles (EVs) to act as flexible energy storage assets that support electricity grid stability, facilitate renewable energy integration, and reduce charging costs for EV owners. Despite growing recognition of V2G benefits, widespread deployment remains limited due to regulatory and technical barriers. The briefing highlights the European Union’s vehicle type-approval framework as a critical policy tool to unlock large-scale V2G adoption. Transport & Environment (T&E) advocates for introducing a voluntary “V2G-ready” label on the Certificate of Conformity for new EVs, contingent on meeting key requirements: adherence to interoperability standards like ISO 15118-20, compliance with European grid codes, inclusion of onboard chargers capable of DC-AC inversion, and mandated sharing of battery data under the Renewable Energy Directive. Importantly, manufacturers should not impose paywalls or activation fees restricting V2G access. The article
energyelectric-vehiclesvehicle-to-gridV2Grenewable-energyEV-charginggrid-integrationStartup Aims To Help US Farmers With Green H2 & Wind Power
The article discusses a US startup, TalusAg, that is developing modular, solar- and wind-powered green hydrogen systems to produce ammonia fertilizer locally for farmers. Green hydrogen, produced via electrolysis of water, can replace conventional hydrogen derived mainly from natural gas in ammonia fertilizer production, offering a cleaner alternative. However, high electrolysis costs have historically hindered competitiveness. Recent geopolitical tensions, including disruptions in Middle Eastern natural gas supplies and rising fertilizer prices in the US, have increased interest in domestic green ammonia production. TalusAg launched a commercial pilot in Boone, Iowa, and recently announced plans to build two full-scale “Talus 10” ammonia production facilities in Minnesota, in partnership with Central Farm Service and CleanCounts. These facilities, powered by electricity from Blue Earth Light & Water, aim to supply ammonia for over 100,000 acres, covering a significant portion of Central Farm Service’s annual fertilizer needs. The project expects support from the Minnesota Renewable Development Account, highlighting the potential for local green
energygreen-hydrogenammonia-fertilizerrenewable-energyelectrolysisagriculture-technologysustainable-farmingNon-destructive method ‘sees’ EV battery health through metal casings
An international research team from the Helmholtz Institute Mainz and New York University has developed a non-destructive diagnostic method to assess the internal health of rechargeable batteries through their metal casings using zero-to-ultra-low-field nuclear magnetic resonance (ZULF NMR). This technique allows scientists to "see" inside batteries without opening them, overcoming a major challenge since conventional methods could not determine electrolyte condition without destroying the battery. By detecting and quantifying key chemical components such as solvents and lithium salts inside commercial battery cells—including pouch cells used in electric vehicles—the method provides critical insights into electrolyte degradation, a primary cause of battery failure and safety hazards like fires. The ability to monitor electrolyte volume and composition nondestructively has significant implications for battery safety and performance, especially in electric vehicles and renewable energy storage systems. Real-time, operando measurements could enable batteries to self-report issues such as range loss or chemical instability before catastrophic failure occurs. Beyond immediate diagnostics, this approach could advance understanding of electrochemical processes, aiding
energybattery-technologyelectric-vehiclesnon-destructive-testingnuclear-magnetic-resonancerenewable-energybattery-health-monitoringAnthropic’s People Power Is Part Of A Bigger Fight That Affects Clean Technology - CleanTechnica
The article discusses the broader implications of the U.S. government's ban on Anthropic, an AI company, from federal contracts and military-related private firms due to a dispute over AI deployment and accountability. The conflict began when Anthropic raised questions about how its AI was used in a Venezuelan military operation alongside Palantir’s systems, leading Palantir to escalate concerns to the Pentagon. The Department of Defense, led by Secretary Pete Hegseth, demanded Anthropic drop its ethical safety restrictions, including limits on mass surveillance and autonomous weapons. Anthropic’s refusal resulted in its designation as a “supply chain risk,” effectively cutting it off from significant government and corporate contracts. Despite this, Anthropic’s consumer app gained popularity, topping app store charts and attracting paying subscribers, signaling strong market demand for ethically governed AI. The article highlights the significance of this standoff beyond national security, emphasizing its relevance to the clean energy and electric vehicle sectors. AI is increasingly critical for managing renewable energy infrastructure,
energyclean-energyAI-in-energyrenewable-energyelectric-vehiclesenergy-consumptionAI-compute-energyAikido plans AI data centers inside floating wind turbine platforms
US startup Aikido Technologies has introduced AO60DC, an innovative floating offshore wind turbine platform that integrates AI computing capabilities with battery storage, enabling data centers powered entirely by renewable energy at sea. This approach addresses the rising energy and water demands of traditional AI data centers, which require significant power for GPUs and substantial water for cooling, often straining local resources. By situating AI compute offshore, Aikido aims to reduce reliance on terrestrial energy grids and freshwater sources, using the ocean as a natural heat sink to cool the systems efficiently. The AO60DC platform is scalable, supporting IT loads from 30 MW to 1 GW, with each unit hosting 10-12 MW of AI-grade compute powered by a 15-18 MW turbine and integrated battery storage. Its design combines the turbine substructure and data center within a single steel unit, lowering capital and operational costs, and features a proprietary "flat-pack" semi-submersible platform that enables assembly up to ten times faster than conventional
energyrenewable-energyfloating-wind-turbinesAI-data-centersbattery-storageoffshore-platformsgreen-technologyBYD Launches Next-Generation Blade Battery & Flash Charging - CleanTechnica
BYD has introduced its second-generation Blade Battery alongside a new Flash Charging system, marking a significant advancement in electric vehicle (EV) technology and infrastructure. The Flash Chargers, capable of delivering over 1 MW of power, feature T-shaped charging piles with two suspended guns each supplying 1500 kW. This allows EV batteries to charge from 10% to 70% in just 5 minutes and up to 97% in 9 minutes under normal temperatures, with impressive performance maintained even at -30°C. The integrated approach, leveraging BYD’s extensive engineering expertise across multiple disciplines, aims to overcome the traditional “chicken or egg” problem by simultaneously enhancing both vehicle and charger capabilities. BYD’s new Blade Battery offers a 5% increase in energy density compared to its predecessor and supports ultra-fast charging without significantly degrading battery life, backed by improved warranty terms. This development could reduce reliance on larger, heavier batteries by alleviating range anxiety through rapid recharging. To support widespread adoption
energybattery-technologyelectric-vehiclesfast-chargingenergy-densitylithium-iron-phosphaterenewable-energyChina's compressed air energy station to power 600,000 households
The Huai’an Salt Cavern Compressed Air Energy Storage (CAES) demonstration project in Jiangsu Province, China, has become the world’s largest fully operational compressed air energy storage station. Featuring two 300 MW non-supplementary combustion CAES units, the facility has a total installed capacity of 600 MW and an energy storage capacity of 2,400 MWh, with about 71% conversion efficiency. The project uses abandoned salt mine caverns located 1,150 to 1,500 meters underground to store compressed air during low-demand periods, which is then released to generate electricity during peak demand, supporting grid stability through peak shaving and frequency regulation. The project employs advanced “molten salt + pressurized thermal water” high-temperature adiabatic compression technology that stores and reuses compressed heat without fossil fuel combustion, offering significant low-carbon benefits. With a total investment of $520 million, the station is expected to generate 792 million kWh annually, enough to power
energycompressed-air-energy-storageCAESrenewable-energygrid-stabilityenergy-storagelow-carbon-technologyParking Lots, Rooftops, & Farms: Mapping Oʻahu’s Solar Potential - CleanTechnica
The article "Parking Lots, Rooftops, & Farms: Mapping Oʻahu’s Solar Potential" from CleanTechnica examines the substantial solar energy opportunities on the island of Oʻahu, Hawaiʻi, in the context of a fully electrified energy system that excludes aviation, shipping, and military fuel uses. Oʻahu benefits from a strong and consistent solar resource due to its geographic location near 21° north latitude, with solar capacity factors ranging from 18-20% for fixed rooftop systems and about 23% for utility-scale single-axis tracking systems. Existing assessments by the Hawaiʻi Natural Energy Institute and the National Renewable Energy Laboratory (NREL) estimate that about 1,862 MW of utility-scale solar capacity could be installed on suitable land, potentially generating 3,700 to 4,000 GWh annually—roughly half of the island’s electricity needs in an electrified economy. In addition to utility-scale solar, rooftop solar is a significant contributor, with nearly half
energysolar-powerphotovoltaicrenewable-energysolar-capacityrooftop-solarutility-scale-solarAEVA Registers Progress on EV Charging in Strata Title Apartment Buildings - CleanTechnica
The Australian Electric Vehicle Association (AEVA) ACT branch has launched a publicly accessible register of strata title apartment buildings in Canberra that offer electric vehicle (EV) charging facilities for tenants and owners. This initiative addresses a growing demand in the Australian Capital Territory (ACT), which leads the nation in EV adoption per capita, with over 14,000 registered EVs and more than 22% of new car sales being plug-in vehicles as of early 2026. The register aims to assist prospective buyers and renters in identifying EV-friendly apartments, highlighting those strata complexes that have enabled on-site charging, in contrast to others that obstruct such installations. Peter Campbell, a long-time AEVA member and strata committee veteran, emphasized the diversity of charging solutions across the 22 listed sites, ranging from individually metered outlets to shared charging points managed by third-party operators. The register, compiled from member input, strata managers, and public sources like PlugShare, serves as a valuable resource but comes with a disclaimer about potential
energyelectric-vehiclesEV-chargingsustainable-transportationrenewable-energysmart-gridelectric-mobilitySpotlight On Texas As Trump Makes Solar Power Great Again
The article highlights the surprising growth of solar power in Texas despite former President Donald Trump's administration's opposition to renewable energy. While Trump sought to bolster fossil fuels and curb renewables, geopolitical tensions and rising fuel prices have strengthened the economic case for wind and solar energy. Texas, traditionally a conservative state with strong fossil fuel ties, has become a national leader in renewable energy, particularly wind and now solar power, rivaling California in installed solar capacity. This shift underscores how financial incentives are increasingly overriding political rhetoric against renewables. Recent developments in Texas illustrate this trend clearly. Origis Energy secured $545 million in financing for solar projects in Ector County, Texas, aiming to add 413 megawatts of solar capacity this summer as part of a larger 700 MW complex. Similarly, Zelestra announced two major solar plants in Lamar and Hopkins counties totaling 441 megawatts, expected to be operational by the end of 2027 and supporting hundreds of local jobs. These projects are part of a
energysolar-powerrenewable-energyTexasenergy-storagewind-powerclean-energy12,000 New EV Fast Chargers Planned For Germany In Four Years - CleanTechnica
German energy company EnBW plans to install 12,000 new fast electric vehicle (EV) charging ports, each capable of 400 kW, across Germany within the next four years. This expansion is part of EnBW's broader strategy to increase its fast charger network from the current 8,000 points to 20,000 by 2030. The company is partnering with XCharge to provide the necessary hardware and software, aiming to diversify its supplier base to enhance network quality and resilience amid global supply chain uncertainties. EnBW currently operates over 900,000 charging points across 17 European countries and emphasizes the use of 100% green electricity for its fast-charging network. Some charging sites feature solar panel canopies, although not all do, and the company ensures continuous operation by connecting to the grid when solar generation is insufficient. This significant infrastructure growth in Germany reflects a strong commitment to sustainable transportation, contrasting with some resistance to EV and clean energy adoption seen in other regions like the United
energyelectric-vehiclesEV-chargingfast-chargersrenewable-energygreen-electricitysustainable-technologyVinEnergo Moves Offshore With 10 GW Pipeline & A Target That Will Take Some Proving - CleanTechnica
VinEnergo, the energy subsidiary of Vietnam's VinGroup, has announced an ambitious international expansion plan with an initial 10 GW project portfolio spanning the Philippines, Denmark, and Sweden. Over the next three years, the company aims to reach a combined domestic and international capacity of 100 GW, with the international pipeline expected to exceed 20 GW by early 2026. Additional projects in Southeast Asia and Africa are also in development. However, the feasibility of these targets depends heavily on securing capital, navigating permitting processes, and establishing strong local partnerships to bring projects to financial close. Domestically, VinEnergo demonstrates significant organizational breadth by managing diverse energy technologies that reflect Vietnam’s evolving grid needs. It is simultaneously developing a large 4,800 MW LNG-to-power facility and multiple wind projects totaling over 1,700 MW, balancing the need for dispatchable gas capacity with renewable energy growth. This mix underscores the practical challenges of Vietnam’s energy transition, where gas provides grid stability amid increasing renewable
energyrenewable-energyoffshore-windLNG-powerenergy-infrastructureenergy-transitionenergy-projectsA Pseudo Book Review: Solvable: How We Healed The Earth, And How We Can Do It Again - CleanTechnica
The article presents a reflective and personal account of meeting Susan Solomon, a pioneering atmospheric scientist renowned for her critical role in linking chlorofluorocarbons (CFCs) to ozone layer depletion. Solomon’s research was instrumental in the creation of the 1987 Montreal Protocol, which is celebrated as one of the most successful environmental treaties, leading to the ongoing recovery of the ozone layer. The author highlights Solomon’s unique ability to translate complex scientific data into accessible, actionable knowledge that bridged the gap between science, public awareness, and international policy. Her visit to Hanoi, where she received a Special Prize for Female Innovators, symbolized the potential for global scientific collaboration to address pressing environmental challenges. Central to Solomon’s message, as elaborated in her book "Solvable: How We Healed The Earth, And How We Can Do It Again," is a framework based on the "three Ps": environmental threats must be personal, perceptible, and practical to spur effective action. The
energyrenewable-energyclimate-changeenvironmental-scienceozone-layersustainabilityclean-technologyUS Builders Are Still Pushing The Solar Power Envelope
The article highlights the ongoing momentum of the US solar industry despite political headwinds, emphasizing the growing role of builders and real estate firms in advancing solar power integration. Unlike traditional solar development, where solar companies must first secure property rights, builders like Clayco are combining property acquisition, financing, and solar installation into a unified process. This integrated approach reduces costs and accelerates project timelines while unlocking new financial opportunities. Startups like SolaREIT exemplify this trend by focusing on renewable energy additions for property owners, signaling strong growth potential in the collaboration between real estate and solar sectors. A notable development is Clayco’s launch of a Power and Energy division dedicated to utility-scale solar and energy storage projects. With over 3,800 employees and a full-service design-build model, Clayco aims to leverage advanced engineering and construction techniques to become a major player in the US solar and storage market. The company’s focus on solar rather than wind reflects current market dynamics, where solar benefits from more flexible site selection
energysolar-powerrenewable-energyenergy-storageconstructionutility-scale-solarclean-energyZeno raises $25M to speed up production of its battery-swap motorbikes
Zeno, an East African electric motorbike startup, has raised $25 million to accelerate production of its battery-swap motorbikes, the Emara. The funding includes a $20.5 million equity round led by Congruent Ventures with participation from Active Impact and Lowercarbon Ventures, and a $4.5 million debt facility from Camber Road and Trifecta Capital. Previously, Zeno raised $9.5 million in a seed round led by Lowercarbon Ventures and Toyota Ventures. Since its inception, Zeno has produced over 800 Emara bikes and established more than 150 charging locations across four East African countries. The Emara motorbike offers significant advantages for the region’s transportation needs, including 50% lower operating costs compared to internal combustion engine bikes, a range of about 100 kilometers per charge, and a carrying capacity of up to 250 kilograms. Priced at approximately $1,300 without a battery and $2,000 with one, the bike
energyelectric-vehiclesbattery-swapmodular-powerclean-energyelectric-motorbikesrenewable-energyElectrifying Oʻahu: Shrinking the Island’s Energy System Before Decarbonizing It - CleanTechnica
The article "Electrifying Oʻahu: Shrinking the Island’s Energy System Before Decarbonizing It" from CleanTechnica emphasizes the importance of redefining Oʻahu’s energy system boundaries to focus on the island’s civilian economy rather than the entire state’s energy flows. Large quantities of petroleum used for aviation fuel, maritime bunkering, and military logistics dominate Hawaii’s overall energy statistics but largely support activities beyond the island’s local economy. By excluding these external uses, the analysis narrows the primary energy consumption on Oʻahu to about 39,000 gigawatt hours (GWh) annually, primarily from petroleum-based electricity generation, transportation fuels, and smaller shares from renewables like solar, wind, biomass, and heat pumps. A Sankey diagram visualizes these energy flows, showing that only around 6,000 GWh of this energy is converted into useful services, while the remaining 33,000 GWh is lost as rejected energy due to inefficiencies inherent
energyrenewable-energydecarbonizationelectricity-generationenergy-transitionOahu-energy-systemsustainable-energyRenewables And Fossil Fuels In Times Of War - CleanTechnica
The article from CleanTechnica discusses how the ongoing US/Israel conflict with Iran is significantly disrupting global energy and financial markets, intensifying the debate over the role of renewables versus fossil fuels in national energy strategies. It highlights contrasting approaches by major powers: China, under President Xi Jinping, has committed to reducing greenhouse gas emissions by 7-10% by 2035 and increasing non-fossil fuel energy sources to over 30%, signaling a strong push toward renewables. Conversely, former US President Donald Trump’s policies favored fossil fuel dominance, aiming to strengthen US petroleum production while limiting support for alternative energy, a stance now questioned amid rising gas prices and energy insecurity. The conflict has caused major disruptions, including the shutdown of key facilities in Qatar and Saudi Arabia and near halts in tanker traffic through the Strait of Hormuz, leading to increased natural gas prices and concerns over energy supply during harsh winter conditions. This environment has boosted interest in renewable technologies such as solar panels and heat pumps,
energyrenewable-energyfossil-fuelselectric-vehiclesclimate-changeenergy-marketsclean-energyA Backup Battery For The Rest Of Us - CleanTechnica
The article "A Backup Battery For The Rest Of Us" by Zachary Shahan chronicles the author's long-standing interest in solar power and backup energy solutions, shaped by personal experiences with extended power outages in New England during the 1990s. After enduring weeks without electricity due to severe storms like Hurricane Bob, the Perfect Storm, the April Fool’s Blizzard, and an ice storm, Shahan initially relied on a gasoline generator despite its noise and fumes. Over time, as solar photovoltaic (PV) technology and battery storage became more accessible, he gradually moved toward adopting these cleaner energy options, purchasing a small 2-kilowatt PV system around 2015. In recent years, Shahan's attention shifted to portable battery systems reviewed on CleanTechnica, such as those from Bluetti, Jackery, and Anker Solix. After careful comparison, he chose the Anker Solix system, appreciating its technical support and product features. A key technical consideration was the compatibility of his existing solar
energybackup-batterysolar-powerphotovoltaicspower-outagerenewable-energyenergy-storageNational energy corridor agreement brings Canada closer to a ‘United Canada’ grid - Clean Energy Canada
Ten Canadian provinces and territories have agreed to collaborate on developing new interprovincial transmission infrastructure to enhance electricity trade and maximize the use of clean power across the country. This initiative aims to strengthen Canada’s electricity grid, promoting energy sovereignty, competitiveness, and affordability by enabling the flow of low-cost renewable energy across regions. Improved long-distance transmission will reduce reliance on expensive fossil fuels, resulting in cost savings for both residential and industrial electricity consumers. Clean Energy Canada advocates for a "United Canada" grid, emphasizing the need to treat interregional transmission as a national priority with urgent federal support to unlock private investment and accelerate project development. The agreement’s signatories have committed to pushing for federal investment and a national electricity strategy, recognizing that while provinces must align their energy policies, federal involvement is crucial for financing and streamlining approvals. This collaboration represents a significant step toward realizing Canada’s potential as a clean energy superpower by creating a more integrated and efficient national electricity system.
energyclean-energyelectricity-gridrenewable-energyenergy-transmissionenergy-infrastructureCanada-energy-policyOʻahu’s Real Energy System: Stripping Away Aviation, Shipping, & Military Demand - CleanTechnica
The article from CleanTechnica examines Oʻahu’s energy system by isolating local civilian energy demand from large-scale uses such as aviation fuel, maritime bunkering, and military logistics, which often dominate Hawaiʻi’s overall energy statistics. These sectors primarily support activities beyond the island economy, such as aircraft leaving the islands, ships crossing the Pacific, and national military operations. By narrowing the focus to energy that powers daily life on Oʻahu, the analysis highlights a more manageable system that local policies and infrastructure investments can influence directly. Hawaiʻi’s energy system is unique because each island operates an independent electricity grid with no inter-island electrical transmission, requiring separate analysis of supply, demand, and renewable resources per island. Oʻahu, home to about 70% of the state’s population and the main commercial hub, accounts for roughly 60-65% of statewide energy demand. The island’s energy flows are visualized using a Sankey diagram, showing primary energy inputs dominated by crude oil
energyrenewable-energyHawaii-energy-systemisland-energy-gridselectricity-generationenergy-infrastructuresustainable-energyNew Electric Boat To Banish Emissions From Offshore Wind Farms
The article discusses a significant development in the offshore wind industry aimed at eliminating emissions from the vessels that support offshore wind farms. While the electricity generated by offshore turbines is clean, the workboats used for construction and maintenance typically run on marine gasoil, a fossil fuel. Liverpool-based Bibby Marine is addressing this issue by introducing hybrid-electric Commissioning Service Operational Vessels (eCSOVs) designed to reduce operational costs and carbon emissions. These vessels use dual fuel generator sets to charge onboard batteries, enabling electric propulsion that can cut operational costs by up to 40% and save as much as $1 million annually. When offshore charging stations are available, these vessels can operate fully on electric power, potentially reducing costs by 70% and saving $1.8 million per year. Bibby Marine highlights that as electrification technology matures, capital costs for these vessels are becoming competitive, and shore power infrastructure is expanding. Offshore charging systems can be integrated into upcoming wind farm projects, offering operators a
energyoffshore-windelectric-boatsmarine-electrificationrenewable-energyhybrid-electric-vesselsclean-technologyPuget Sound Energy Is Paying Customers To Get Battery Systems - CleanTechnica
Puget Sound Energy (PSE) is incentivizing customers to install home battery systems by offering rebates through its Flex Batteries Program. Homeowners receive $75 per kWh of battery storage, up to $1,000, plus an additional $0.50 per kWh for participating in grid support events, up to $500 annually. This initiative aims to alleviate grid strain during peak energy demand periods and enhance grid stability in the Greater Seattle area by leveraging a network of distributed home batteries as a virtual power plant, potentially reducing the need for new natural gas peaker plants. The batteries promoted in this program are 15 kWh Lithium Iron Phosphate (LFP) units from FranklinWH, which can scale up to 225 kWh. Each battery weighs approximately 357-388 pounds and measures 45.2 x 29.5 x 11.8 inches, designed for wall or floor mounting. They come with a 15-year warranty and can be paired with home solar power systems
energybattery-storagelithium-iron-phosphatevirtual-power-plantrenewable-energyhome-energy-systemsenergy-rebate-programsNorway's hydrogen energy system to store summer solar power for winters
Norwegian startup Photoncycle has raised USD 17.5 million (EUR 15 million) in Series A funding to develop a seasonal solid-state hydrogen energy storage system that enables homes to store excess solar power generated in summer for use during winter. This technology addresses the critical challenge of long-duration, seasonal energy storage in renewable systems. The system, designed for distributed, household-level use, aims to reduce reliance on imported fossil fuels for heating, cut household energy bills, and enhance energy independence through a subscription model that includes solar panels, storage, servicing, and access to energy trading markets. Photoncycle plans to commercially launch the system first in Denmark and the Netherlands, with a manufacturing plant targeted to be operational by 2027, capable of providing seasonal storage for approximately 140,000 homes. The funding round was led by NordicNinja and Voima Ventures, with participation from other investors, supporting the initial phase of a planned expansion to a 1.4 terawatt-hour annual energy storage manufacturing
energyhydrogen-storagerenewable-energyseasonal-energy-storagesolar-powerenergy-transitionenergy-independenceWho needs data centers in space when they can float offshore?
The article discusses a novel approach to addressing the growing power demands of AI data centers by situating them offshore, leveraging consistent wind power and natural cooling from seawater. A startup plans to deploy a floating data center off the UK coast by 2028, powered by a 15-18 megawatt offshore wind turbine feeding a 10-12 megawatt data center. This offshore model offers several advantages: proximity to a reliable power source, reduced opposition from local communities concerned about noise and pollution, and simplified cooling due to cold seawater—an issue that is particularly challenging for proposed orbital data centers. However, the offshore environment also presents significant challenges, including the corrosive nature of seawater and the need to secure equipment against movement caused by waves. While submerged servers avoid direct wave impact, they must be robustly protected. The concept is not entirely new; Microsoft experimented with underwater data centers off Scotland in 2018, achieving low failure rates by using inert nitrogen gas to protect servers.
energydata-centersoffshore-windrenewable-energycooling-technologysustainable-infrastructureunderwater-serversChina aims space solar plant to charge satellites and tame typhoons
China is advancing the Zhuri “Chasing the Sun” project, an ambitious initiative to build a space-based solar power station in geostationary orbit by 2030. This facility, envisioned as a kilometer-wide circular structure 36,000 kilometers above Earth, aims to generate gigawatt-level clean energy continuously, overcoming limitations of ground-based solar panels such as night cycles and weather. The project also plans to use high-frequency microwave beams not only to transmit energy back to Earth but potentially to influence weather patterns by heating atmospheric moisture, thereby taming typhoons by altering their intensity and paths. Beyond Earth-facing applications, the space solar station is designed to serve as a “space-based power bank” to wirelessly charge satellites, space stations, and deep-space probes, potentially extending mission lifespans and enabling future lunar bases and space internet networks. Since its start in 2013, the project has progressed from theory to practical milestones, including a 75-meter ground test tower and advancements
energysolar-powerspace-based-energywireless-power-transmissionclimate-interventionsatellite-chargingrenewable-energyAptera Celebrates The 3-Wheeled Electric Vehicle Of The Future
Aptera, a solar-powered electric vehicle (EV) startup known for its innovative three-wheeled design, recently celebrated a significant milestone with the first vehicle rolling off its low-volume validation assembly line. This step marks progress toward full-scale production and is crucial for completing essential testing programs such as thermal validation, brake performance, and destructive testing. These tests support Aptera’s efforts to achieve regulatory self-certification, EPA certification, and ultimately deliver sellable vehicles. The validation line also helps the company refine its assembly process for greater efficiency as it expands its validation fleet. Founded in 2006, Aptera initially aimed to create an electric car powered by onboard solar panels but faced financial difficulties due to high battery and solar cell costs, leading to liquidation in 2011. The company revived in 2020 with a focus on producing an "autocycle," a three-wheeled vehicle that combines features of motorcycles and cars, requiring only a standard driver’s license in the U.S. Aptera
energyelectric-vehiclesolar-powerEV-batteriesrenewable-energyautomotive-technologyclean-energyOver 3,000 One-Megawatt EV Charging Stations Planned By BYD For Europe - CleanTechnica
BYD plans to install over 3,000 ultrafast electric vehicle (EV) charging stations across Europe by the end of the year, each capable of delivering one megawatt (1,000 kW) of power. These chargers far exceed the typical ultrafast chargers currently available, which usually range between 180 kW and 350 kW. Theoretically, this could allow compatible EVs—primarily BYD, Zeekr, and Xpeng models, all Chinese brands—to gain over 200 miles of range in about five minutes. BYD’s strategy appears to be focused on outpacing competitors by offering extreme charging speeds combined with low-cost EV production to dominate the market. However, the article questions the practical necessity of such high charging speeds for most drivers, noting that even 250 kW chargers can feel too fast for some users who prefer longer breaks during charging stops. The move by BYD may be more about business strategy and market positioning than immediate
energyelectric-vehiclesEV-charging-stationsultrafast-chargersBYDrenewable-energyclean-technologyBLUETTI Elite 400 — Goldilocks of Portable Power Stations? - CleanTechnica
The BLUETTI Elite 400 portable power station is reviewed as a well-balanced, "Goldilocks" option—not too big or small—offering substantial energy storage and power capacity suitable for a variety of needs. Key specifications include a 3,840 Wh energy storage capacity, 2,600 W continuous power, 3,900 W surge power, and rapid charging from 0–80% in 70 minutes at 2,800 W. It features multiple output ports (4 AC outlets, USB-A, USB-C, and a cigarette lighter port) and weighs 86 pounds, making it the lightest 3.8 kWh power station available. Its design includes a suitcase-style handle and wheels for portability, and its discreet, speaker-like appearance allows it to blend into home environments comfortably. In practical use, the reviewer found the Elite 400 effective for powering multiple devices simultaneously, such as laptops, phones, and an Apple Watch, without issues. Battery drain was
energyportable-power-stationbattery-storagerenewable-energyclean-technologypower-capacityenergy-efficiencyHawaiʻi’s Energy Reality: Population, Petroleum, and the Island Divide - CleanTechnica
The article "Hawaiʻi’s Energy Reality: Population, Petroleum, and the Island Divide" from CleanTechnica examines the unique challenges of Hawaiʻi’s energy consumption and distribution, emphasizing the state's fragmented island grid system and its heavy reliance on petroleum-based fuels. Hawaiʻi consists of multiple electrically isolated island grids with no inter-island electricity transmission, meaning each island must independently generate and balance its electricity supply. However, liquid fuels such as gasoline, diesel, and aviation fuel are transported between islands and imported from global markets, creating an asymmetry between electricity and fuel distribution that is crucial for understanding energy demand and decarbonization strategies. Population distribution heavily influences energy consumption, with about 70% of Hawaiʻi’s 1.44 million residents living on Oʻahu. Yet, Oʻahu accounts for only about 60-65% of the state’s total energy demand, slightly less than its population share, due to factors like aviation, tourism, agriculture, and longer travel distances on neighbor
energyrenewable-energydecarbonizationisland-gridselectricity-transmissiontransportation-energyHawaii-energy-systemHow We Think About Energy Is Irrational. That's A Problem - CleanTechnica
The article from CleanTechnica critiques the prevailing mindset around energy, particularly the emphasis on fossil fuel "energy dominance," which it argues is irrational and counterproductive. It highlights that extracting, refining, and consuming fossil fuels like oil and methane is highly inefficient—only about 10 to 15% of the original energy content is effectively used, with the rest wasted. This wastefulness is not accidental but serves the interests of incumbent fossil fuel producers who profit from inefficiency and use those profits to maintain political influence. The article contrasts this with the efficiency and strategic advantages of renewable energy and electrification, noting that most businesses prefer renewables due to their efficiency, cost stability, and reduced geopolitical risks. Bill McKibben is cited to emphasize that government policies, such as those under the Trump administration, often promote fossil fuel use and exports under the guise of energy dominance, despite the inefficiency and environmental harm. This approach is at odds with sensible energy strategies that prioritize efficiency and sustainability. The article points
energyrenewable-energyfossil-fuelsenergy-efficiencyclean-energy-technologyenergy-policyenergy-wasteNuclear Reactor Restart in Japan Will Likely Displace Natural Gas Electricity Generation - CleanTechnica
On February 9, 2026, Japan restarted Unit 6 of the Kashiwazaki-Kariwa Nuclear Power Station, its largest nuclear plant, which had been offline since the 2011 Fukushima disaster. This reactor, with a capacity of 1,356 MW, is expected to produce about 9,500 gigawatthours annually once fully operational, likely by mid-March. The restart marks Tokyo Electric Power Company’s (TEPCO) first reactor to resume operations after mandatory safety inspections and upgrades. The increased nuclear generation is projected to displace significant fossil fuel use, primarily natural gas, which accounted for 33% of Japan’s electricity generation in 2024. Specifically, Unit 6 could reduce liquefied natural gas (LNG) imports by approximately 1.3 million tons annually, equivalent to 62 billion cubic feet of natural gas. Japan currently operates 15 nuclear reactors with a combined capacity of 33 gigawatts, generating 83 ter
energynuclear-powerelectricity-generationnatural-gasLNG-importsJapan-energy-policyrenewable-energySierra Club Endorses John Cavanaugh for Congress - CleanTechnica
The Sierra Club has officially endorsed State Senator John Cavanaugh in his 2026 campaign for Nebraska’s Second Congressional District seat in the U.S. House of Representatives. The endorsement highlights Cavanaugh’s strong environmental record, including his advocacy for clean energy, public health, and opposition to polluting industries. As a state senator, he introduced the Affordable American Energy and Jobs Act (LB 1186), aimed at promoting renewable energy projects, creating local jobs, and addressing energy affordability. The Sierra Club praised his efforts to protect Nebraska’s natural resources, such as the Ogallala Aquifer and local rivers, and his support for cleaning up pollution from facilities like the Alt En ethanol plant. In addition to endorsing Cavanaugh, the Sierra Club pledged to mobilize its volunteer base to support his campaign through voter outreach and public advocacy, emphasizing their commitment to electing leaders who prioritize environmental protection and clean energy. The organization framed Cavanaugh as a necessary champion against federal rollbacks on environmental protections and climate action
energyclean-energyrenewable-energyenvironmental-protectionclimate-actionsustainable-energyenergy-policyThe New War of the Currents - CleanTechnica
The article "The New War of the Currents" from CleanTechnica draws a parallel between the historic battle over electrical power standards between Edison’s Direct Current (DC) and Tesla’s Alternating Current (AC) and the current debate surrounding bidirectional charging technology in electric vehicles (EVs). EVs, acting as mobile batteries, have the potential to support electricity grids by storing renewable energy and feeding it back when needed, a concept known as vehicle-to-grid (V2G). Despite promising pilot projects by companies like Octopus, BYD, EON, BMW, Mobilize, and Renault, widespread adoption of V2G is hindered by a lack of standardization in charging technology. The core issue lies in the incompatibility between the grid’s AC power and the EV battery’s DC power, requiring inverters to convert electricity flow directionally. Some manufacturers, such as Renault and BYD, integrate bidirectional inverters within the car, enabling affordable AC wallbox chargers to handle V
energyelectric-vehiclesvehicle-to-gridbidirectional-chargingrenewable-energyenergy-storageelectric-gridWhen 70% Of Stations Go Dark: The Fragility Of California’s Hydrogen System - CleanTechnica
The article discusses the fragility of California’s hydrogen refueling infrastructure, highlighted by a recent fatal explosion involving a pressurized hydrogen tanker truck in Colton, California. This tragic incident resulted in one death and one serious injury, leading to a pause in compressed hydrogen delivery operations linked to the site while investigations continue. The disruption exposed the vulnerability of California’s hydrogen supply chain, which relies heavily on centralized production and truck delivery to a relatively small network of about 50 public hydrogen stations. Currently, approximately 70% of these stations are offline, with around 40% explicitly out of fuel and many others affected by mechanical issues or unspecified reasons, leaving only about 15 stations operational. The article draws parallels to a similar incident in Germany in 2024, where an explosion at a hydrogen facility caused a weeks-long disruption affecting roughly 25% of the country’s hydrogen refueling stations. Despite Germany’s larger network, the centralized production and limited redundancy in delivery created significant operational fragility. California’s situation
energyhydrogen-fuelfuel-cell-vehicleshydrogen-infrastructureenergy-logisticsrenewable-energyenergy-storageTesla Germany Operating At 40 Percent Capacity — Handlesblatt - CleanTechnica
The article from Handelsblatt, cited by CleanTechnica, reports that Tesla’s Gigafactory in Grünheide, Germany, is operating at less than 40 percent capacity in 2025, producing approximately 149,040 vehicles—significantly down from 211,235 in 2023 and 192,801 in 2024. This represents a utilization rate of about 39.7 percent against the factory’s designed capacity of over 375,000 vehicles annually. The reported profit margin for 2025 was very low at 0.74 percent. These figures have raised concerns about the plant’s performance and future, especially amid tensions involving the workers’ union IG Metall, which Tesla management views as a threat to its operations and expansion plans. Elon Musk reportedly stated that while the factory will not close, expansion is unlikely unless it remains free from union influence. Tesla’s plant manager, André Thierig, strongly disputed Handelsblatt’s report, accusing the publication of biased and un
energyTeslaGigafactoryelectric-vehiclesbattery-productionautomotive-manufacturingrenewable-energy14 New EV Chargers Installed At Dollywood - CleanTechnica
The article highlights the recent installation of 14 new electric vehicle (EV) charging ports at Dollywood, an amusement park located near the Great Smoky Mountains National Park in rural Tennessee. This development is significant because it represents the expansion of EV infrastructure beyond traditional urban coastal areas into more rural and red-state regions, which have historically been slower to adopt EV technology. The Great Smoky Mountains National Park is the most visited national park in the U.S., attracting over 12 million visitors annually, making the addition of EV chargers at nearby Dollywood particularly impactful for supporting EV drivers traveling in the area. In addition to the 14 EV charging ports, Dollywood also installed 10 solar-powered umbrella charging units, further promoting sustainable energy use. The presence of these chargers not only facilitates longer-distance travel for EV owners but also raises public awareness of EV technology among millions of visitors. The article underscores that while the number of chargers may seem modest, their strategic placement in a rural tourist destination helps fill critical gaps in
energyelectric-vehiclesEV-chargersrenewable-energysolar-powersustainable-transportationclean-energyUS President Trump Makes Renewable Energy Great Again
The article discusses how US President Donald Trump’s recent escalation of conflict with Iran has disrupted global oil supply chains, causing oil prices to surge and increasing costs for American consumers. This geopolitical tension has inadvertently strengthened the case for renewable energy, which, unlike during previous Middle East conflicts under Presidents George H.W. Bush and George W. Bush, is now more technologically advanced and mainstream. Wind and solar power have significantly improved in efficiency, supported by advances in electrification technologies such as heat pumps, distributed energy storage, and smart grid systems that enable two-way electricity flow and integration with distributed energy resources like EV chargers and home batteries. The article also highlights the evolution of electric vehicles (EVs) as a key factor in the renewable energy transition. While EVs were scarce and expensive in the 1990s, federal investments during the Obama administration helped reduce costs and increase adoption. Under President Biden, EVs became mainstream with incentives like the $7,500 tax credit introduced in 2022. However,
energyrenewable-energysolar-powerwind-energyelectric-vehiclesenergy-storagegrid-technologyDüren’s Hydrogen Bet: The Math Behind a Looming Liability - CleanTechnica
The article examines the economic and operational challenges facing Düren, Germany, in its ambitious hydrogen program, particularly focusing on a new 10 MW green hydrogen production plant under construction at Brainergy Park in Jülich. Unlike Aberdeen, Scotland—a city that independently developed a hydrogen bus fleet and refueling infrastructure with well-documented costs—Düren benefits from federal funding and regional hydrogen initiatives. However, the financial math remains challenging. Aberdeen’s experience revealed high capital and operating expenses, with hydrogen fuel costs reaching £20-25 per kilogram and energy costs per kilometer significantly exceeding those of diesel and battery electric buses. Low utilization rates further exacerbated the economic inefficiency, leading to the early retirement of the fleet. Düren’s hydrogen efforts began with a small fleet of fuel cell buses, which faced technical issues and were later expanded to about 20 buses. Hydrogen refueling is provided at a Shell-operated forecourt station, part of a network that has seen closures due to low demand, reflecting limited passenger fuel
energyhydrogen-energyfuel-cell-busesgreen-hydrogenelectrolysisrenewable-energyhydrogen-infrastructure'World’s first commercial fusion power plant' inches closer to reality
A German company, Proxima Fusion, has signed a Memorandum of Understanding (MoU) with the Free State of Bavaria, energy company RWE, and the Max Planck Institute for Plasma Physics (IPP) to develop Europe’s first commercial stellarator fusion power plant. The collaboration aims to advance fusion energy by first building a demonstration stellarator called Alpha near the IPP in Garching, Germany. Alpha is expected to be the first stellarator to achieve net energy gain—producing more energy than it consumes—when operational in the 2030s. This milestone will validate key fusion technologies under real-world conditions, accelerating the development of the subsequent commercial power plant, Stellaris, planned for Gundremmingen, Bavaria. The partnership integrates world-class research, private financing, and public support to establish Bavaria as a leading hub for fusion energy innovation and industrialization. The projects are anticipated to generate thousands of jobs and supplier contracts across various sectors, supporting Europe’s goal to reduce energy import dependence
energyfusion-powerstellaratorProxima-Fusionrenewable-energyenergy-innovationcommercial-fusionAnother One Bites the Dust: Aberdeen’s Hydrogen Bus Fleet Ends In Failure - CleanTechnica
Aberdeen’s experiment with a fleet of 25 hydrogen double-decker buses, once hailed as a pioneering step in clean transport and a foundation for a local hydrogen economy, has ended in failure. Despite initial optimism and significant investment—including an £8.3 million program supported by the Scottish Government and EU funding, plus an additional £4.5 million award—the buses faced mixed operational performance and infrastructure challenges. The council has decided to retire and attempt to sell the fleet, but the prospects for recouping capital are low due to the lack of a robust secondary market for hydrogen buses. These vehicles require specialized refueling infrastructure, maintenance expertise, and supply contracts, limiting potential buyers to operators already equipped for hydrogen technology or willing to invest heavily for a small, aging fleet. The hydrogen double-decker market remains niche and stagnant, with limited deployment primarily involving the Wrightbus StreetDeck Hydroliner in Aberdeen, London, and Northern Ireland. London, after an initial batch likely influenced by political factors, has
energyhydrogen-fuelclean-transporthydrogen-busessustainable-energypublic-transportationrenewable-energyHow The Olympics Bought Attention To A Pattern Of Sportswashing - CleanTechnica
The article from CleanTechnica critically examines the phenomenon of "sportswashing," particularly in the context of the Olympics, where major sporting events are used to distract from or greenwash the environmental impacts of their sponsors. While sports play a vital social and economic role—bringing communities together, boosting local economies, and promoting healthier lifestyles—there is growing concern about the sustainability commitments of sports organizations and their sponsors. The article highlights the problematic involvement of fossil fuel companies, which invest billions in sports sponsorships to improve their public image despite their significant contributions to climate change. Focusing on the 2026 Winter Olympics in Italy, the article acknowledges some positive steps, such as the International Olympic Committee's pledge for 100% renewable electricity during the Games and infrastructure upgrades by Italy’s largest electricity company, Enel, aimed at benefiting local residents post-event. However, the sponsorship by Italian oil and gas giant Eni undermines these efforts. Eni promotes natural gas as a cleaner energy source, but the article ref
energyrenewable-energysustainabilitysportswashingfossil-fuelsclimate-crisisenergy-infrastructureThe Return Of The Esmeralda 7 Solar Power Project - CleanTechnica
The article discusses the resurgence of the Esmeralda 7 solar power project cluster in Esmeralda County, Nevada, despite previous setbacks. The cluster comprises seven large-scale solar and battery storage projects totaling several gigawatts of capacity. Last fall, Interior Secretary Doug Burgum issued an order that appeared to halt these projects, raising concerns about the future of renewable energy development in the region. However, Nevada Governor Joe Lombardo, a Republican and rare renewable energy advocate within his party, actively opposed the restrictions, emphasizing the economic importance of renewable energy to Nevada’s key industries such as mining and data centers. Lombardo’s efforts included direct engagement with President Donald Trump during a November meeting in Washington, D.C., where he briefed Trump on the significance of solar energy to Nevada’s economy. Following this, Trump reportedly instructed Burgum to allow the projects, signaling a potential reversal of the earlier restrictions. Lombardo publicly reaffirmed his commitment to protecting Nevada’s solar industry and highlighted the state’s reliance
energysolar-powerrenewable-energybattery-storageenergy-transmissionclean-energy-projectsNevada-energy-policyTesla Vehicles Finally Come To Africa - CleanTechnica
Tesla has officially entered the African vehicle market for the first time by launching the Model 3 and Model Y in Morocco starting mid-2025. Morocco was a natural first choice due to its geographic proximity to Europe, where Tesla already has a strong presence, and an existing local fanbase that has independently imported Tesla vehicles. Tesla had previously established a Supercharger network in Morocco and maintained a limited presence on the continent focused on energy products like Powerpacks and Powerwalls, which are available in South Africa. The new official dealerships in Morocco will provide customers with access to new vehicles, full service, and warranties. While Morocco represents Tesla’s initial foothold in Africa, the article highlights South Africa as a much larger and potentially more lucrative market, with nearly 600,000 new vehicle sales projected in 2025—almost three times Morocco’s volume. However, over 96% of South African sales are currently internal combustion engine (ICE) vehicles. The growing popularity of electrified vehicles is evidenced by the
energyelectric-vehiclesTeslarenewable-energyPowerwallelectric-mobilityAfrica-electric-marketThe System Case Against Hydrogen for Grid Storage - CleanTechnica
The article "The System Case Against Hydrogen for Grid Storage" from CleanTechnica challenges the common assumption that hydrogen is essential for long-duration energy storage in power grids. It argues that this premise arises from an overly narrow definition of the storage problem, which often focuses solely on rare, multi-week low renewable output periods (dunkelflaute) rather than the full spectrum of grid storage needs. Grid storage must address multiple timescales: seconds to minutes for frequency and voltage stability, intra-day shifting of solar energy to evening peaks, multi-day weather variability, and strategic reserves for extended low renewable periods. Hydrogen is unsuitable for short-term and intra-day storage due to slow response times and inefficiencies, whereas lithium-ion batteries and power electronics dominate these markets with fast response and increasing cost-effectiveness. For longer durations, the article highlights proven technologies like pumped hydro storage, which provides 8 to 24 hours of storage with high round-trip efficiency, long asset life, and low operating costs. China’s
energyhydrogen-storagegrid-storagebattery-systemsrenewable-energyenergy-infrastructureenergy-storage-technologyHow Europe Can Meet Hydrogen Fuel Mandates Without Hydrogen Fuels - CleanTechnica
The article discusses how European Union member states can meet the 2030 renewable energy transport mandates under RED III without necessarily deploying hydrogen fuels directly in vehicles. RED III requires that at least 5.5% of energy supplied to transport come from advanced biofuels and renewable fuels of non-biological origin (RFNBOs) combined, with a minimum 1% specifically from RFNBOs such as renewable hydrogen or hydrogen-derived synthetic fuels. While direct use of renewable hydrogen in fuel cell vehicles or synthetic fuels is the cleanest compliance pathway, it is currently economically challenging due to high hydrogen costs compared to diesel and electricity on a per useful energy basis, making operators reluctant to adopt hydrogen fuel cell vehicles. An alternative compliance route is through the refinery sector, where renewable hydrogen can replace grey hydrogen used in processes like hydrocracking and desulfurization. This substitution reduces refinery emissions and generates compliance credits toward the transport RFNBO subtarget, even though the final fuels sold remain conventional petrol or
energyhydrogen-fuelrenewable-energyclean-energyEU-energy-policytransport-energyRFNBO4 Takeaways From The Nation’s Biggest Heat Pump Expo - CleanTechnica
The article summarizes key insights from the nation’s largest heat pump expo held in Las Vegas, focusing on innovations in heat pump water heaters (HPWHs) for residential and commercial use. A wide range of residential HPWHs were showcased by numerous manufacturers including GE, Bradford White, LG, Navien, Rheem, and others, with many companies emphasizing their strong commitment to the technology. While few entirely new models debuted, several brands introduced significant updates or recently entered the market, such as Navien’s dual fuel heat pump with gas backup and Noritz’s new tankless HPWH. Commercial heat pump water heaters also featured prominently, with many boiler manufacturers unveiling various central HPWH configurations, refrigerants, and sizes tailored to different building needs. Notable innovations included cascading central HPWH systems and smaller capacity units slated for release. Additionally, air-to-water heat pumps, which can provide both space heating and hot water, were highlighted as a growing trend, with companies like Mitsubishi, Daikin, Samsung
energyheat-pumpswater-heatersHVACrenewable-energyenergy-efficiencyclean-technologyMeet The Offshore Wind Project That Survived The Trump Chopper
The article discusses the resilience of the Coastal Virginia Offshore Wind (CVOW) project, a 2.6-gigawatt offshore wind farm led by Dominion Energy, which survived political opposition during the Trump administration. Despite former President Donald Trump's efforts to halt five offshore wind projects along the Atlantic Coast, including attempts to impose pre-construction reviews and ban new offshore leases, CVOW continued progressing. The project began in 2013 with a lease secured under the Obama administration and launched a pilot phase with two 6-megawatt turbines in 2020. Trump’s administration, while hostile to offshore wind, was unable to fully derail the project due to ongoing momentum and institutional support within the Bureau of Ocean Energy Management (BOEM). Dominion Energy capitalized on technological advancements, upgrading to Siemens Gamesa’s larger 14-15 megawatt turbines for the full 176-turbine array, with pre-construction starting in 2023. Political support from Virginia’s Republican Governor Glenn
energyoffshore-windrenewable-energywind-turbinesclean-energyDominion-EnergySiemens-Gamesa400 MW Solar Power Farm Has Huge Battery System Too (Video) - CleanTechnica
The article highlights a large-scale solar power and energy storage facility in New South Wales, Australia, featuring nearly one million solar panels and a 200MW/400MWh battery system. This installation generates enough renewable electricity to power approximately 300,000 homes. A key takeaway is that solar power, supported by battery storage, can be cheaper and faster to install than new coal or natural gas plants. The significant cost reductions in solar panels (about 90% over the past decade) and batteries have made such projects economically viable, while also addressing the intermittency of solar energy by storing excess power for use during non-sunny periods. Additional benefits of the solar farm include its dual use of land, where sheep graze safely alongside the panels, providing farmers with lease income that helps mitigate financial risks from adverse weather and natural challenges. The project also created jobs during construction and for ongoing operations. The article emphasizes the environmental and health advantages of solar power compared to fossil fuels, noting the absence of toxic emissions
energysolar-powerbattery-storagerenewable-energyclean-energyenergy-storage-systemssolar-panelsGerman battery recharges using sunlight, releases hydrogen on demand
Researchers at Ulm and Jena universities in Germany have developed a novel copolymer-based solar battery that efficiently stores sunlight energy and releases it as green hydrogen on demand. The system achieves a high charging efficiency of 80% and maintains a discharge efficiency of 72%, making it a promising technology for sustainable energy storage. The battery operates through reversible redox reactions and uses a pH switch to control the charge and discharge cycle: changing the pH triggers hydrogen release via a catalyst, while exposure to sunlight recharges the system. The battery’s state of charge is visually indicated by a color change from yellow (discharged) to violet (charged). This innovation addresses the need for carbon-free hydrogen production, which is crucial for replacing fossil fuels in high energy-density applications such as electric vehicles, steel manufacturing, and clean electricity generation. Unlike conventional hydrogen production methods that rely on methane reforming and emit carbon, this system produces green hydrogen directly from solar energy. The combination of macromolecular polymer chemistry and
energygreen-hydrogensolar-batterycopolymerrenewable-energyhydrogen-storagephotocatalysisChina's kesterite solar cell sets world record with 15.45% efficiency
Researchers at the Chinese Academy of Sciences (CAS) have set a new world record for kesterite solar cell efficiency, achieving 15.45% power conversion efficiency in tests, with an internationally certified third-party efficiency of 15.04%. This surpasses the previous record of 14.2% held by the same team earlier in 2024. Kesterite, a mineral composed of copper, zinc, tin, and sulfur (CZTS), is a promising material for next-generation thin-film solar cells due to its abundance, non-toxicity, and low production costs, offering advantages over CIGS compounds which face supply bottlenecks. The breakthrough was made by addressing the core challenge of uncontrollable metal ion migration within the solar cell lattice, which causes defects that reduce efficiency and stability. The CAS team developed a novel interphase using a lithium tin sulfide compound (Li₂SnS₃ or LTS) that modifies cation migration paths and balances copper and tin migration
energysolar-cellskesteritethin-film-solarpower-conversion-efficiencymaterials-sciencerenewable-energyUK's first geothermal site to power 10,000 homes, mine lithium for EVs
The UK’s first geothermal power plant, developed by Geothermal Engineering Ltd (GEL) at United Downs in Cornwall, has officially begun operation after two decades of development. This plant harnesses heat from granite rocks nearly three miles underground, where temperatures reach around 200°C, to generate electricity for approximately 10,000 homes. Unlike weather-dependent renewables, geothermal energy provides a constant, carbon-neutral power source by circulating water through natural fractures in the hot granite to drive turbines. Octopus Energy has secured rights to distribute this geothermal electricity via the national grid, marking a significant milestone in the UK’s clean energy landscape. Beyond electricity generation, the geothermal site also offers a strategic resource advantage by extracting lithium carbonate from the geothermal brine, a critical mineral for electric vehicle batteries and other green technologies. The brine contains one of the world’s highest lithium concentrations at over 340 parts per million, with initial production expected to yield 100 tonnes of lithium—enough for 1,400 electric cars
energygeothermal-energylithium-extractionrenewable-energyelectric-vehiclesgreen-technologysustainable-powerSolar Industry Statement on Massachusetts House Advancing Affordable, Clean Energy Legislation - CleanTechnica
The Massachusetts House of Representatives recently passed House Bill 5151, titled An Act Relative to Energy Affordability, Clean Power, and Economic Competitiveness. This legislation aims to address rising utility costs in Massachusetts while advancing the state's leadership in clean energy. Key provisions include removing barriers to solar and storage development, creating a surplus interconnection service to utilize unused grid capacity, and establishing a statewide solar permitting platform expected to reduce average residential installation costs by approximately $7,000. Ruthie DeWit, Northeast State Affairs Director of the Solar Energy Industries Association (SEIA), praised the bill for accelerating solar and storage deployment, which are seen as the fastest and most affordable ways to add new grid capacity and lower energy prices for families. The reforms are designed to provide immediate relief to ratepayers and generate billions in long-term savings, reinforcing Massachusetts’ commitment to a clean energy economy. SEIA, a national trade association for the solar and solar+storage industries, supports policies that promote job creation
energyclean-energysolar-powerenergy-affordabilityenergy-legislationsolar-storagerenewable-energyHyundai Motor Group to Establish Innovation Hub to Lead Robotics, AI, & Hydrogen Energy in Korea - CleanTechnica
Hyundai Motor Group has signed a Memorandum of Understanding with the South Korean government and Jeonbuk State to invest nearly KRW 9 trillion starting in 2026 to establish an innovation hub in the Saemangeum area of Gunsan City. This hub aims to position Hyundai as a leader in robotics, artificial intelligence (AI), and hydrogen energy by developing advanced industrial capabilities. Key projects include an AI data center for autonomous driving and robotics, a robotics manufacturing cluster to support automotive suppliers, a PEM electrolyzer plant for clean hydrogen production, solar power infrastructure to ensure sustainable energy, and an AI hydrogen smart city integrating these technologies into a next-generation living ecosystem. The initiative is expected to generate KRW 16 trillion in economic impact and create approximately 71,000 jobs. Saemangeum was selected for its abundant renewable energy resources and strong transportation infrastructure, including rail, port, and airport connectivity, making it strategic for Korea’s industrial transformation. The project aligns with Korea’s broader plans for
roboticsartificial-intelligencehydrogen-energyrenewable-energysmart-cityautomotive-technologyindustrial-innovationLargest Solar Farm In US Coming To Central Valley In California - CleanTechnica
The article discusses the development of what could become one of the largest solar farms in the United States, planned for California’s Central Valley. Due to ongoing water shortages and drought conditions, farmers in the region have been forced to leave significant portions of their land fallow, unable to cultivate crops like almonds, pistachios, and tomatoes. The Valley Clean Infrastructure Plan, approved by the Westlands Water District, proposes utilizing this uncultivated land for a massive solar installation spanning about 200 square miles—roughly four times the size of San Francisco. This project aims to generate up to 20 gigawatts (GW) of clean electricity, enough to meet about one-sixth of California’s energy needs by 2035, while also including energy storage and transmission infrastructure to distribute power beyond the Central Valley. Local farmers view the project as a beneficial solution to their water scarcity challenges, providing an alternative revenue stream that helps sustain their livelihoods amid agricultural difficulties. The solar farm will allow farmers to monetize
energysolar-powerrenewable-energyenergy-storageelectric-transmissionsolar-farmCalifornia-energy-projectsGoogle paid startup Form Energy $1B for its massive 100-hour battery
Google has invested approximately $1 billion in Form Energy, a startup developing a groundbreaking iron-air battery capable of delivering 300 megawatts of continuous power for 100 hours. This battery technology operates by rusting iron through oxygen intake, releasing electrons to provide long-duration energy storage. The system is designed to complement renewable energy sources, smoothing the output from 1.4 gigawatts of wind power and 200 megawatts of solar power. Form Energy has been developing this technology for several years and recently established a production facility in West Virginia. The deal with Google marks the startup’s first major customer commitment, which has catalyzed further fundraising efforts, including a $500 million round currently underway. To date, Form Energy has raised $1.4 billion and plans to go public next year, positioning itself as a key player in large-scale, long-duration energy storage solutions.
energybattery-technologyrenewable-energyiron-air-batteryenergy-storageGoogle-investmentclean-energySolar Power Project Completed On Capped Landfill In Rhode Island - CleanTechnica
The Coventry Landfill Solar project in Rhode Island has successfully completed the installation of a 5.740 MW DC solar array on a capped landfill site. This approach utilizes land that was previously unsuitable for other uses, avoiding the need to repurpose active land. The project, finalized by the end of 2025, benefits from a remediation plan approved by the Rhode Island Department of Environmental Management and the landfill’s capping in 2020 with WatershedGeo® ClosureTurf®, which facilitated efficient solar deployment. The system is expected to generate approximately 7.7 million kWh annually, enough to power around 600 homes. The project also delivered significant economic and environmental benefits to the local community. During construction, about 77 electrical and civil workers and 15 part-time support staff were employed, contributing to an estimated $4.4 million economic benefit through lease rental payments and property taxes. Environmentally, the solar installation is projected to avoid 3,759 tons of CO2 emissions in its
energysolar-powerrenewable-energyclean-energylandfill-solar-projectsolar-arrayenvironmental-benefitsEnergy Dispensed On Rubicon’s Charging Network In South Africa Up 142% In 2025 To 625MWh - CleanTechnica
Rubicon’s 2025 annual report highlights significant growth in South Africa’s electric vehicle (EV) charging infrastructure and usage. By mid-2025, over 500 public charging stations operated nationwide, maintaining an EV-to-charger ratio of 1:7, which surpasses the global benchmark of 1:10. Rubicon’s network alone included 103 public stations and 20 dealership chargers, with a total installed capacity of 6,648 kW. The network dispensed 625 MWh of energy in 2025—a 142% increase from 2024—equivalent to 3.125 million kilometers of electric travel. The company processed 21,606 charging transactions, up 159% year-over-year, and plans to add 77 more stations by FY2027. Key developments included the introduction of credit card payments, fleet charge cards, and partnerships with major OEMs like Geely, Stellantis, and Jaguar/Land Rover. Customer charging behavior revealed a
energyelectric-vehiclescharging-infrastructureEV-charging-stationsrenewable-energySouth-Africaelectric-mobility'World-first' ammonia-fueled marine engine passes key validation test
Swiss marine power company WinGD has achieved a world-first milestone by successfully completing Type Approval Testing (TAT) and Factory Acceptance Testing (FAT) for its ammonia-fueled two-stroke marine engine, the X-DF-A 1.0. These tests were conducted at HD Hyundai Heavy Industries’ facility in South Korea on a 52-bore engine intended for installation on a 46,000m³ LPG/ammonia carrier operated by Belgian shipping firm EXMAR. The vessel is set to be among the first ammonia-fueled gas carriers to enter commercial service. The testing, witnessed by Lloyd’s Register and other classification societies, demonstrated the engine’s excellent performance, reliability, and safety, leading to 30 orders from customers across various vessel segments including gas carriers, bulk carriers, tankers, and container ships. Ammonia is highlighted as a promising marine fuel because it contains no carbon molecules, enabling up to a 90% reduction in greenhouse gas emissions if produced with renewable
energyammonia-fuelmarine-enginedecarbonizationrenewable-energyshipping-industrygreen-technologyLockheed plans nuclear fission demonstrator for future moon base
Lockheed Martin is developing a Fission Surface Power (FSP) system to provide reliable, continuous nuclear energy for sustained human presence and industrial activity on the Moon. The company advocates a flexible, scalable architecture starting with smaller 5–10 kW reactors for initial operations, progressing to 25–50 kW and eventually 100 kW systems to support larger commercial and industrial infrastructure. This approach addresses the challenges of the lunar environment, such as long nights and permanently shadowed regions where solar power is insufficient. Lockheed Martin is collaborating with NASA and the Department of Energy, aiming for a 2030 launch target under a recent White House Executive Order that prioritizes space nuclear power to maintain U.S. leadership. The modular design of the FSP system is intended to reduce costs and strengthen supply chains for future Mars missions by establishing a common power architecture scalable from orbital platforms to lunar bases. The technology focuses on advanced Brayton engine cycles for improved efficiency and autonomous operation, requiring further development in high
energynuclear-fissionlunar-basespace-powerLockheed-Martinrenewable-energyspace-explorationDespite Political Rhetoric, Conservative Support for Solar Is Solidifying. Here’s Why. - CleanTechnica
Despite prevailing political rhetoric opposing clean energy within parts of the current administration, conservative voters in the United States are increasingly supportive of expanding solar power. Polls conducted by Fabrizio, Lee & Associates and Kellyanne Conway’s KA Consulting reveal that a significant majority of Republican voters back solar energy because it lowers electricity costs, bolsters American manufacturing, and enhances energy security. Notably, 68% of GOP voters favor building all forms of electricity generation, including solar, to reduce costs, and 70% support utility-scale solar projects using American-made materials. This support is evident even in traditionally conservative states, where practical benefits of solar power outweigh partisan rhetoric. Red states are leading the nation in new solar installations, with 73% of new U.S. solar capacity in 2025 located in states that voted for President Trump. States like Texas, Florida, Indiana, Ohio, and Arkansas are setting deployment records, driven by competitive markets favoring the lowest-cost and fastest-to-build energy sources. This solar
energysolar-powerrenewable-energyenergy-policyAmerican-manufacturingenergy-securitysolar-deploymentVacuum-deposited perovskite cells inch close to scalable production
Researchers at the Hong Kong University of Science and Technology (HKUST) have made a significant advancement in vacuum-deposited perovskite solar cells by developing a multi-source co-evaporation technique that improves crystal quality. By introducing lead chloride (PbCl2) as a co-source during thermal co-evaporation, they achieved a highly ordered wide-bandgap perovskite (1.67 eV) with grains predominantly aligned in a (100) “face-up” orientation. This crystal structure enhances the film’s resistance to light- and heat-induced degradation, resulting in improved optoelectronic properties and stability. Using this method, the team produced the first certified all-vacuum-deposited wide-bandgap perovskite solar cell with a power conversion efficiency (PCE) of 18.35% on a 0.25 cm² device, reaching up to 19.3% efficiency in the lab and 18.5% on a larger
perovskite-solar-cellsvacuum-depositionenergy-materialssolar-energyphotovoltaic-technologycrystal-engineeringrenewable-energyThe White House wants AI companies to cover rate hikes. Most have already said they would.
The article discusses the impact of expanding AI data centers on the national electrical grid, which has contributed to a more than 6% rise in average electricity prices over the past year. This increase poses political challenges ahead of upcoming elections, prompting President Donald Trump to call on major tech companies to assume responsibility for their power needs by building their own power plants. Several leading tech firms, including Microsoft and Google, have already publicly committed to covering the electricity cost increases linked to their data centers, either by paying higher rates or investing in their own energy sources. However, the specifics of how these commitments will be implemented and how responsibility for price hikes will be allocated remain unclear. The White House has not provided detailed responses to inquiries about the policy, and some lawmakers, such as Senator Mark Kelly, argue that informal agreements with tech companies are insufficient. Additionally, experts caution that on-site power plants may not fully resolve the issue, as they could strain supply chains for natural gas, turbines, photovoltaics, and batteries,
energydata-centerselectricity-pricespower-plantstech-companiesenergy-policyrenewable-energyCompetition Is Heating Up In The US Energy Storage Space
The US energy storage sector is becoming increasingly competitive, highlighted by Tesla’s plans to produce its Megapack 3 utility-scale batteries in Texas and Massachusetts-based startup Form Energy’s recent advancements. Form Energy has launched a new iron-air battery factory in West Virginia and secured a landmark 300-megawatt, 100-hour energy storage contract with Xcel Energy and Google. Unlike traditional lithium-ion batteries, which typically provide 2-8 hours of energy storage and face cost, supply chain, and safety limitations, Form’s iron-air technology aims to deliver long-duration storage at significantly lower costs and enhanced safety, enabling reliable renewable energy supply over multiple days. Form Energy, founded in 2017, has attracted substantial private investment and government support, including up to $150 million from the US Department of Energy to establish its “Form Factory 1” and create around 600 jobs. The company’s technology has been recognized globally, becoming a finalist for the Earthshot Prize in 2025. However
energyenergy-storagebatteriesTesla-MegapackForm-Energyiron-air-batteryrenewable-energy‘World’s largest battery’ to help run Google’s new clean energy data center
Google announced plans to build a new data center in Pine Island, Minnesota, powered by 1.9 gigawatts of clean energy from wind and solar sources. Central to this initiative is a 300-megawatt iron-air battery system developed by Form Energy, claimed to be the "world’s largest" with a 30-gigawatt-hour capacity and 100-hour duration. This long-duration battery technology differs from conventional lithium-ion batteries by storing energy through reversible iron rusting, enabling the data center to operate on clean energy for extended periods, including nights or low-generation times. Although less efficient than lithium-ion batteries (50-70% vs. over 90% energy return), Form’s batteries are significantly cheaper, costing about $20 per kilowatt-hour, roughly a third of lithium-ion costs. The project also introduces an innovative utility fee system in Minnesota called the Clean Energy Accelerator Charge (CEAC), designed to help utilities invest in clean energy without conflicting with regulatory preferences for low
energyclean-energybattery-storageiron-air-batteryrenewable-energydata-centerGoogle-energy-projectSierra Club Response to Donald Trump’s State of the Union Address - CleanTechnica
In response to Donald Trump’s State of the Union address during his second term, Sierra Club Executive Director Loren Blackford sharply criticized the administration’s environmental and economic policies. Blackford argued that Trump’s policies have harmed American families by supporting costly, failing coal plants while defunding affordable clean energy initiatives that could reduce bills and create jobs. The statement highlighted the administration’s rollback of environmental protections, including weakened drinking water standards, withdrawal from climate agreements, and controversial EPA directives that devalue human life in regulatory analyses. Blackford emphasized that Trump’s policies favor corporate polluters and fossil fuel executives at the expense of the broader public. The Sierra Club reaffirmed its commitment to opposing the administration’s approach through activism, legal challenges, and public education. As America’s largest grassroots environmental organization, the Sierra Club focuses on promoting clean energy, protecting community health, preserving wildlife, and ensuring access to nature. The organization pledged to continue advocating for environmental justice and sustainability in communities across the country, standing against policies that undermine these
energyclean-energyenvironmental-policyclimate-changerenewable-energyEPAfossil-fuelsA Better Use For Warehouses: Rooftop Solar Power
The article highlights the effective use of warehouse rooftops for solar power generation, focusing on Florida-based William C. Huff Companies, which operates what is described as the largest rooftop solar array in Collier County. Since installing a 137-kilowatt solar system on its 20,000-square-foot Naples warehouse in 2015, the company has prevented approximately 1,000 tons of CO2 emissions, generated over 170,000 kWh of clean energy, and saved more than 145,000 gallons of fuel. This initiative demonstrates how warehouses, traditionally used for storage, can contribute significantly to sustainability efforts through solar energy. The article also emphasizes the potential for broader adoption of rooftop solar in the logistics sector, noting that modern 400-watt solar panels are more efficient than the 300-watt panels used by Huff a decade ago. This improvement could enable similar-sized warehouses to save around 150 tons of CO2 annually, surpassing Huff’s current savings of about 100 tons per year
energysolar-powerrooftop-solarrenewable-energywarehouse-energy-efficiencyCO2-reductionclean-energyALEC Pushes Idiotic Anti-Renewable Legislation In Ohio - CleanTechnica
The article from CleanTechnica criticizes the American Legislative Exchange Council (ALEC) for promoting legislation in Ohio that would severely restrict the growth of renewable energy. ALEC, a nonprofit organization that drafts model conservative legislation for state governments, is behind Ohio Senate Bill 294, which seeks to define "reliable energy sources" as power plants capable of operating continuously with a minimum capacity factor of 50%. This definition effectively excludes most renewable energy sources like wind and solar, which have lower capacity factors due to their intermittent nature. The bill is part of a broader push by fossil fuel interest groups to favor natural gas and hinder competing clean energy technologies, with similar legislation being considered in other states such as Utah, Louisiana, and New Hampshire. Capacity factor measures how much energy a power plant actually produces relative to its maximum potential output. While nuclear and combined-cycle natural gas plants exceed the 50% threshold, most renewables fall well below it—wind averages about 34.3%, solar 23.
energyrenewable-energylegislationfossil-fuelspower-gridcapacity-factorOhio-energy-policyElectric Buses Were 56% Of EU City Bus Market In 2025 - CleanTechnica
The article from CleanTechnica highlights the rapid growth of electric buses in the European Union's city bus market, noting that in 2025, zero-emission (ZE) buses—comprising battery-electric and fuel cell models—accounted for 60% of new city bus sales, with battery-electric buses making up 56% and fuel cell buses 4%. This marks a significant increase from 2019, when electric buses represented only 12% of the market, demonstrating a swift transition toward electrification in heavy urban transport. The article emphasizes the environmental and health benefits of electric buses, such as reduced carbon emissions, elimination of toxic diesel fumes, quieter operation, and improved comfort and health for drivers and passengers. Transport & Environment projects that if the current growth rate continues, the EU could achieve 100% zero-emission city buses by 2028, well ahead of the 2035 target. Several EU member states have already reached or surpassed 90% zero-emission bus shares
energyelectric-buseszero-emission-vehiclesrenewable-energysustainable-transportationbattery-electricclean-energyChina installs nuclear reactor vessel at unit 6 of Lufeng plant
China has begun installing the reactor pressure vessel for unit 6 at the Lufeng nuclear power plant in Guangdong province, marking a key milestone in the plant's expansion. Units 5 and 6 will feature the domestically developed Hualong One reactors, a widely deployed third-generation nuclear technology co-developed by China General Nuclear Power Group (CGN) and China National Nuclear Corporation (CNNC). The Lufeng plant initially planned for four CAP1000 reactors—China’s version of the Westinghouse AP1000—but was later expanded to six units, with construction on units 5 and 6 starting in 2022 and expected to complete by 2028-29. The reactor pressure vessel, a critical component housing the reactor core and facilitating coolant flow and control rod movement, is essential for the plant’s safe and stable operation. Each Hualong One reactor has a gross capacity of 1,200 MW, while the CAP1000 units generate 1,160 MW each
energynuclear-powernuclear-reactorHualong-Onereactor-pressure-vesselChina-energyrenewable-energyCHARGE Calls On South African Finance Minister To Address EV Duties & Fund Renewable Charging Infrastructure In 2026 Budget - CleanTechnica
Ahead of South Africa’s 2026 Budget Speech, the advocacy group Zero Carbon Charge (CHARGE) urged Finance Minister Enoch Godongwana to reduce import duties on electric vehicles (EVs) to align with those on internal combustion engine (ICE) vehicles and eliminate the ad valorem tax on EVs. Currently, EVs face a 25% customs duty compared to 18% for petrol and diesel vehicles, contributing to high prices and limited affordability. CHARGE highlighted that several African countries, including Ethiopia, Rwanda, and Zambia, have lowered or removed import duties on battery electric vehicles (BEVs) to encourage adoption. Despite some new, more affordable EV models entering the South African market, BEV sales declined 17% year-over-year in 2025, making up only 0.17% of total vehicle sales, underscoring the urgent need for policy reform to boost EV uptake. CHARGE also called for dedicated government funding to develop off-grid, solar-powered EV charging
energyelectric-vehiclesrenewable-energyEV-charging-infrastructureSouth-Africaclean-mobilityimport-dutiesThe US Had a Big Battery Boom Last Year
The United States experienced a record-breaking surge in battery storage capacity in 2025, adding 57 gigawatt hours (GWh) to the grid—a nearly 30% increase from the previous year—according to a report by the Solar Energy Industries Association (SEIA). This growth is notable given the political challenges faced by renewable energy under the second Trump administration, which cut tax credits for wind and solar but largely spared battery incentives. The expansion of battery storage is significant enough to power over five million homes annually, and the market is expected to grow another 21% in 2026, adding an additional 70 GWh. This boom contrasts sharply with less than a gigawatt of total storage capacity less than a decade ago. Texas stands out as a key driver of this growth, with its deregulated and independent power grid fostering a competitive market environment that has allowed solar and battery storage to flourish despite federal resistance. Texas solar energy met over 15% of demand during the summer of
energybattery-storagerenewable-energysolar-powerUS-energy-marketclean-energyenergy-storage-growth121 Electric Buses Are Now Running On Clean Renewable Electricity In Senegal - CleanTechnica
Senegal has introduced 121 fully electric buses powered entirely by clean, renewable solar electricity, marking a significant step toward sustainable transportation in the country. These buses replace diesel vehicles, reducing air pollution and cutting approximately 59 million tons of CO2 emissions annually. The shift encourages people to move away from fossil-fuel personal vehicles, addressing climate change, toxic air pollution, and traffic congestion. Additionally, the electric buses improve health conditions for drivers by eliminating toxic diesel fumes and contribute to job creation within Senegal. The use of domestically generated solar power for these buses also strengthens Senegal’s energy independence, reducing reliance on imported refined fuels, particularly from Russia, and supporting the national economy. Beyond transportation, the electric buses’ large batteries offer potential for grid support during outages and can be repurposed for stationary energy storage after their operational life. This initiative demonstrates a scalable model for electrifying public transit in Dakar and potentially across Senegal, aligning with a broader vision of clean renewables, energy storage, and electrified
energyrenewable-energyelectric-busesclean-transportationsolar-powerenergy-storageelectrificationQuantum superlattices offer new path for clean hydrogen from sunlight
Researchers at the University of Michigan have developed excitonic quantum superlattices—ultra-thin layered structures of gallium nitride and indium gallium nitride—that significantly improve the efficiency of photocatalytic water splitting for clean hydrogen production using only sunlight and water. This approach addresses the longstanding inefficiency of photocatalysts in converting solar energy to hydrogen fuel, which emits only water vapor when burned and holds promise for decarbonizing heavy-duty transportation and industrial energy use. The team’s materials demonstrated a solar-to-hydrogen efficiency of 3.16% under concentrated sunlight in lab conditions and 1.64% in outdoor scale-up tests, marking a notable advancement though still below commercial viability thresholds. The key innovation lies in leveraging the quantum-confined Stark effect to extend the lifetime of photogenerated indirect excitons, enhancing charge carrier utilization during water splitting. This breakthrough highlights the potential of quantum superlattices to overcome fundamental limitations in photocatalytic systems and paves the way
clean-hydrogenquantum-superlatticesphotocatalytic-water-splittingenergy-efficiencyrenewable-energyhydrogen-fuelquantum-materialsChina’s ‘super power bank’ reaches key construction milestone
China’s Lianghekou Dam project has reached a significant construction milestone in developing the world’s largest hybrid pumped hydro storage facility. Excavation of the underground powerhouse, dubbed the “power heart,” located nearly 500 meters beneath the mountain, has been completed, and construction of the downstream reservoir has begun. This facility, situated at an elevation of 3,000 meters on the Western Sichuan plateau, includes two reservoirs and four 300 MW units, combining conventional hydropower with pumped storage to achieve a total capacity of 4.2 GW. Pumped hydro storage works by using excess renewable energy to pump water from a lower to an upper reservoir, storing energy as potential energy. When demand rises, water flows back downhill through turbines to generate electricity, enabling grid balancing and mitigating the intermittency of wind and solar power. Unlike conventional hydropower, pumped storage allows for reusable water cycling, supporting year-round operation. The Lianghekou facility is designed to integrate with 7 GW of renewable energy
energypumped-hydro-storagerenewable-energyenergy-storagelithium-ion-batterieshydropowerChina-energy-projectsSalt deposit older than dinosaurs may shape Australia’s energy future
The article discusses the potential of the Adavale Basin, an ancient and largely unexplored geological formation beneath outback Queensland, Australia, as a massive clean energy storage site. This basin contains the Boree Salt deposit, a thick layer of rock salt suitable for creating underground caverns by dissolving the salt with water. These caverns could store hydrogen gas produced from renewable electricity, addressing a key challenge in Australia’s energy transition: the intermittent nature of solar and wind power. Unlike lithium-ion batteries, which are costly and limited in scale, salt caverns could store energy at a geological scale, enabling storage for days and at volumes sufficient to support millions of homes. Geoscience Australia recently completed a $31 million drilling campaign to explore the basin’s potential, including setting a depth record by drilling three kilometers underground and extracting extensive rock and groundwater samples. The concept of storing hydrogen in salt caverns is well established internationally, with existing large-scale facilities in countries like the United States. A single cavern in the
energyrenewable-energyenergy-storagehydrogen-storagesalt-cavernsclean-energyAustralia-energy-futureSam Altman would like remind you that humans use a lot of energy, too
OpenAI CEO Sam Altman addressed widespread concerns about AI’s environmental impact, particularly focusing on energy and water usage. He dismissed claims about AI’s water consumption—such as the notion that a single ChatGPT query uses 17 gallons of water—as “totally fake” and based on outdated data from when data centers used evaporative cooling. Altman acknowledged that while total energy consumption by AI systems is a valid concern due to the growing scale of AI use, per-query energy use is often misrepresented. He emphasized the need for a global shift toward sustainable energy sources like nuclear, wind, and solar to support AI’s energy demands. Altman also criticized comparisons that highlight the energy required to train AI models relative to the cost of a single AI query, calling such discussions “unfair.” He argued that training humans also consumes significant energy and time—about 20 years of life and resources—before they become knowledgeable. From his perspective, a more appropriate comparison is the energy used by AI to answer
energyAI-energy-consumptiondata-centersrenewable-energynuclear-energywind-powersolar-energySpace Solar Power Will Inevitably Trump Trump's Energy Policy
The article critiques former President Donald Trump’s fossil-fuel–friendly energy policy, highlighting its reliance on a narrow definition of “reliable” power as steady, base-load electricity primarily provided by fossil fuels. While Trump’s policy excludes intermittent renewables like wind and solar, it does include other renewable sources such as biomass, geothermal, hydropower, marine energy, and nuclear power, which are gradually reducing fossil fuels’ share in the US energy mix. However, the article argues that an emerging technology—space-based solar power (SBSP)—is poised to disrupt this framework by providing continuous, 24/7 solar energy harvested in space and beamed wirelessly to Earth, fully meeting the reliability standard Trump emphasized. Space solar power, once a futuristic concept first proposed by Isaac Asimov in 1941, has gained momentum due to technological advances such as cheaper rocket launches and lightweight solar cells. Since 2011, research programs like CalTech’s and private startups including Overview Energy and Hel
energysolar-powerspace-solar-powerrenewable-energyclean-energyenergy-policyspace-based-solar-powerDonald Trump Tears Down Another Key Public Health Safeguard - CleanTechnica
The article reports that the Environmental Protection Agency (EPA) under Donald Trump has rolled back key mercury emission standards for coal-fired power plants, reversing improvements made in 2024 and reinstating the less stringent 2012 regulations. This rollback would allow the nation’s dirtiest coal plants to release up to three times more mercury, a toxic pollutant linked to serious health issues such as heart attacks, asthma, premature deaths, and neurological damage in infants. The change is scheduled to take effect in May 2025. The Sierra Club strongly condemns this decision, describing it as a direct attack on public health that prioritizes the coal industry’s profits over community safety. Laurie Williams, Director of the Sierra Club’s Beyond Coal Campaign, emphasized that these protections have historically saved millions of Americans from preventable illnesses and that weakening them will harm families nationwide. The Sierra Club vows to vigorously oppose the rollback through activism, education, lobbying, and legal action. The organization is a major environmental advocacy group focused on
energycoal-industrymercury-emissionsenvironmental-policyrenewable-energypublic-healthpollution-control'World's most powerful' subsea trencher undergoing final preparations
The NKT T3600, described as the world’s most powerful subsea trencher, has arrived at the UK’s Port of Blyth for final fit-out and commissioning. Designed and built by UK-based Osbit, this massive machine is capable of burying high-voltage power cables up to 5.5 meters (18 feet) below the seabed, utilizing both jetting and cutting functions to operate effectively in various soil conditions. The trencher delivers 3,600 horsepower and is intended to support the growing demand for renewable energy infrastructure by protecting critical offshore power cable networks. NKT announced the investment in the T3600 in June 2025 and shortly thereafter entered a four-year agreement with Helix Robotics Solutions Group for the trencher’s installation, offshore operations, maintenance, and project engineering. Helix will also deploy the trencher using its own support vessel. Scheduled to be commercially operational by 2027, the T3600 aims to enhance cable protection amid increasing risks such
energysubsea-trencherpower-cablesrenewable-energyoffshore-energycable-protectionhigh-voltage-cables'World's most powerful' subsea trencher undergoing final preparations
The NKT T3600, described as the world’s most powerful subsea trencher, is undergoing final preparations at the UK’s Port of Blyth before becoming operational in 2027. Designed and built by UK-based Osbit, this massive machine delivers 3,600 horsepower and can bury high-voltage power cables up to 5.5 meters (18 feet) below the seabed. It uses both jetting and cutting functions to operate effectively in various soil conditions, addressing the growing demand for robust cable protection in renewable energy infrastructure. NKT, the Danish power cable manufacturer and installer, invested in the T3600 to enhance the offshore power cable ecosystem and improve energy supply security amid increased risks such as sabotage and high maritime activity. The trencher’s deployment and maintenance will be managed by Helix Robotics Solutions Group under a four-year agreement, utilizing Helix’s support vessel. Beyond its technical capabilities, the project supports the local UK economy by involving domestic firms in the trencher’s
energysubsea-trencherpower-cablesrenewable-energyoffshore-technologycable-protectionhigh-voltage-cablesIn Search Of America - CleanTechnica
The article "In Search Of America" from CleanTechnica reflects on the current state of the United States, contrasting it with its historical ideals and critiquing its contemporary political and economic actions. It highlights the US government's aggressive stance on oil, exemplified by its punitive blockade on Cuba, which has contributed to the island nation's prolonged economic hardship despite its natural beauty and potential as a tourist destination. The author questions the motivations behind such policies, suggesting they stem from historical grievances tied to lost wealth and influence rather than genuine national interest or humanitarian concern. The piece also touches on a cultural moment, referencing a Simon and Garfunkel tribute concert where the song "America" evokes a sense of loss and searching for the country's true identity amid political turmoil and perceived authoritarianism. Historian Heather Cox Richardson is cited to remind readers of the foundational American ideals expressed in the Declaration of Independence—life, liberty, and the pursuit of happiness—which were not fully realized in the Constitution due to compromises with slavery and property rights
energyrenewable-energyoilenergy-policyenergy-blockadeenergy-importsenergy-crisis$100 Million In Funding Announced For New Public EV Chargers In Pennsylvania - CleanTechnica
Pennsylvania has announced $100 million in new funding to expand public electric vehicle (EV) charging infrastructure, aiming to reduce "range anxiety" and support EV drivers across the state. While previous efforts focused primarily on urban areas with higher EV ownership, this initiative emphasizes installing chargers in smaller communities and rural regions to better serve local residents and travelers passing through. The initial phase will allocate approximately $34 million to the southeastern region, including Bucks, Chester, Delaware, Montgomery, and Philadelphia counties, with local transportation agencies determining specific project locations. PennDOT Secretary Mike Carroll highlighted the program as a significant step toward making EV charging accessible statewide, reflecting the Shapiro Administration’s commitment to clean transportation infrastructure. Despite some federal political opposition to EV incentives and renewable energy, thousands of public EV chargers have been or are planned to be installed nationwide. Although federal EV purchase incentives are currently unavailable, some states continue to offer them, and future federal support for EVs and clean energy may increase depending on political changes.
energyelectric-vehiclesEV-charging-infrastructurepublic-charging-stationsrenewable-energyclean-technologyPennsylvania-energy-fundingTesla Cybercab Skepticism, Ford & GM EV Disappointment — YouTube - CleanTechnica
The article summarizes a recent CleanTechnica video discussion featuring Steve Hanley, Larry Evans, and Zachary Shahan, where they examined several key topics in the electric vehicle (EV) industry. Central to the conversation was skepticism about Tesla’s upcoming Cybercab, with doubts expressed about whether it will achieve the high impact Tesla anticipates. They also analyzed the slow start of EV sales in China, exploring potential reasons behind the market’s sluggishness. Additionally, the discussion highlighted the historical hesitancy and inconsistent efforts of legacy automakers Ford and General Motors in leading the EV transition, pointing to their failure to establish a strong foothold in the EV market. The article also notes that while some viewers have requested transcripts of these video discussions, YouTube’s built-in transcript feature is available for those interested. The CleanTechnica team emphasizes that their video chats provide a different, more conversational medium to complement their written articles, offering varied perspectives on the topics they cover. Readers and viewers are encouraged to engage with
energyelectric-vehiclesEV-salesTesla-CybercabFordGMrenewable-energyBattery Storage System Replaces Wastewater Facility Diesel Generator - CleanTechnica
The article discusses a New York municipal project where a Viridi Battery Energy Storage System (BESS) replaced a diesel generator at a wastewater lift station, highlighting significant cost savings and environmental benefits. The installed cost of the lithium-ion Nickel Manganese Cobalt (NMC) battery system was $130,000, but federal incentives under the Clean Energy Investment Tax Credit (IRC Section 48E) reduced the effective capital cost by 40%, bringing the net cost to $78,000. Additional state incentives through New York’s NYSERDA program could further lower upfront costs, potentially to zero in qualifying areas. The battery system incorporates Viridi’s Fail-Safe Anti-Propagation™ technology to prevent thermal runaway and fire risks. The Viridi battery packs are rated for 4,000 full charge-discharge cycles before degrading to 80% of original capacity, with an expected operational life exceeding 20 years in this application due to infrequent cycling. Financially, the BESS reduces recurring operating
energybattery-storagelithium-ion-batteriesclean-energy-incentivesenergy-storage-systemdiesel-generator-replacementrenewable-energyWhy investors are going gaga over solid-state transformers
The article discusses the growing interest and investment in solid-state transformers (SSTs), which represent a significant modernization of traditional electrical transformers that have remained largely unchanged since Thomas Edison’s era. Unlike conventional transformers made of copper and iron that passively transfer electricity and perform a single function, SSTs use advanced power electronics and semiconductor materials such as silicon carbide or gallium nitride. This allows them to actively manage and control electricity flow, convert between alternating current (AC) and direct current (DC), and handle multiple voltages and bidirectional power flow. These capabilities make SSTs more flexible, software-updatable, and immune to commodity price fluctuations affecting copper and steel. Startups like DG Matrix, Heron Power, and Amperesand have recently raised substantial funding rounds to scale production of SST technologies, targeting data centers initially due to their need for compact, efficient, and controllable power systems. However, the broader opportunity lies in upgrading the aging electrical grid, where over half of distribution transformers in
energysolid-state-transformerselectrical-gridpower-electronicsrenewable-energydata-centerspower-distributionSwiss nanodevice uses saltwater evaporation to produce electricity
Researchers at the Laboratory of Nanoscience for Energy Technology (LNET) at EPFL in Switzerland have developed a novel nanodevice that generates electricity by harnessing saltwater evaporation driven by both heat and light. Unlike traditional hydrovoltaic (HV) technologies that primarily use water movement, this device leverages the interaction of evaporating saltwater with silicon nanopillars to control ion and electron flows, producing a stable electric current. The device’s trilayer structure—comprising layers for evaporation, ion transport, and electrical charge collection—enables efficient charge separation at the solid-liquid interface, creating an electric field that drives electricity generation. A key innovation is the dual role of heat and light: heat accelerates evaporation and enhances the device’s negative surface charge, while light excites electrons in the silicon semiconductor, together increasing energy output by a factor of five compared to previous designs. The device achieves a voltage of 1 V and a power density of 0.25 W/m².
energynanodevicehydrovoltaic-technologysaltwater-evaporationelectricity-generationsilicon-nanopillarsrenewable-energyTrump GOP: Forget Progress, Back to the Caves! - CleanTechnica
The article from CleanTechnica criticizes the Trump administration and its Republican allies for attempting to pressure the International Energy Agency (IEA) to focus exclusively on fossil fuels while ignoring renewable energy sources. The author highlights the absurdity of this stance, emphasizing that the majority of new power capacity globally and in the U.S. comes from cheaper, cleaner solar and wind energy. The article argues that supporting fossil fuels over renewables is not only economically and environmentally irrational but also reflects a regressive, anti-science mindset that seeks to halt progress and drag society backward. Despite these political pressures, the IEA has resisted calls to abandon renewable energy coverage, reaffirming its commitment to secure, affordable, and sustainable energy based on data-driven analysis. Fatih Birol, the IEA head, underscores the agency’s non-political stance and dedication to advancing global energy transitions for humanity’s benefit. Meanwhile, the article notes that much of the world is moving forward with electrification and clean energy adoption, leaving the
energyrenewable-energysolar-powerwind-powerfossil-fuelselectric-vehiclessustainable-energyWorld’s largest solar-plus-storage site confirms safe grid connection
The world’s largest solar-plus-storage project, MTerra Solar in the Philippines, has achieved a major milestone by successfully completing its initial grid synchronization and energization with the Luzon grid. This event, held on February 12 in Gapan, Nueva Ecija, confirms the system’s readiness and safe connection, marking a critical step toward operational status. Phase 1 of the project is progressing on schedule, with 1,288 MWdc of solar photovoltaic capacity installed as of January 2026, making it the largest solar installation in the country. Additionally, 622 battery energy storage system units have been installed, positioning MTerra Solar to become the largest integrated solar and storage facility in the Philippines once fully operational. Key stakeholders highlighted the significance of this development for the country’s energy landscape. DOE Undersecretary Rowena Guevara emphasized that the switch-on enables MTerra Solar to begin exporting power and supplying firm, dependable capacity through its combined solar and battery storage system, which is especially
energysolar-powerenergy-storagebattery-energy-storage-systemgrid-integrationrenewable-energyclean-energyThe War Against Solar Power Is Doomed To Fail
Despite recent shifts in federal energy policy favoring fossil fuels, demand for solar power in the United States remains strong, with the domestic solar industry advancing rapidly. A key development is the introduction of high-efficiency TOPCon (Tunnel Oxide Passivated Contact) solar cells, which feature an extra reflective layer to boost conversion efficiency. Although TOPCon technology was first developed in Germany in 2013, high production costs initially limited its commercial adoption in favor of competing PERC technology. However, companies like Talon in Texas are now driving TOPCon manufacturing domestically, exemplified by a multi-year supply agreement with German wafer producer NexWafe to supply around 7 gigawatts of advanced silicon wafers through 2032. This partnership is expected to catalyze further multi-gigawatt manufacturing ventures in the U.S., supported by ongoing collaboration with Germany’s Fraunhofer Institute to enhance wafer quality and solar cell efficiency. Meanwhile, other players such as Japanese startup Toyo Solar and major
energysolar-powerTOPCon-solar-cellsrenewable-energysolar-manufacturingsilicon-wafersclean-energy-technologyEnhanced Geothermal Systems Could Expand Geothermal Power Generation - CleanTechnica
The article discusses the potential of Enhanced Geothermal Systems (EGS) to significantly expand geothermal power generation in the United States. Unlike conventional geothermal systems that rely on naturally occurring hydrothermal reservoirs found in limited locations near tectonic boundaries or volcanic hotspots, EGS uses advanced drilling technologies—borrowed from oil and gas industries—to create artificial hydrothermal reservoirs where none exist. This innovation could allow geothermal power plants to be established across a much wider geographic area, beyond the western states where geothermal resources are currently concentrated. The U.S. currently has about 3.7 gigawatts (GW) of conventional geothermal capacity, representing only 0.2% of summer peak generating capacity. However, the U.S. Geological Survey estimates that the Great Basin alone could support 135 GW of EGS capacity, and other studies project that up to 500 GW of cost-effective geothermal power could be developed nationwide by 2050. Despite this promise, challenges remain, including the high costs and technical difficulties of deep
energygeothermal-energyrenewable-energyenhanced-geothermal-systemsclean-energypower-generationsustainable-energySolar Power Used To Charge An EV In The Sub-Arctic - CleanTechnica
A pilot project by Easee and Subaru successfully demonstrated that off-grid solar power can be used to charge an electric Subaru vehicle in the sub-Arctic, challenging the misconception that solar panels only work in hot climates. The project utilized a temporary setup of four 455-watt portable solar panels and a 4000-watt battery, achieving a charging power of 2.9 kW. The entire off-grid charging system cost approximately £4500, with somewhat lower costs in Canada. The technology is fully portable and adaptable, with potential applications for charging electric snowmobiles, e-bikes, ATVs, and motorcycles using the Easee Type 2 charger. The pilot also highlighted the interest and suitability of clean, renewable energy solutions for indigenous communities in northern regions, who value both environmental stewardship and the practical benefits of fuel-independent mobility. These communities face rapid climate change impacts, including extreme weather events like flooding and wildfires, which have increased the urgency to transition away from fossil fuels. The success
energysolar-powerelectric-vehiclesoff-grid-chargingrenewable-energysub-Arctic-technologyportable-solar-panelsColoradans Push Back On Trump Trying To Force Coal On Them - CleanTechnica
The article discusses the pushback from Colorado legislators and environmental groups against the Trump administration’s attempts to keep aging coal power plants operational under a claimed “emergency” order. Specifically, the administration is using a Department of Energy 202(c) order to extend the operation of the Craig 1 coal unit beyond its planned retirement at the end of 2025, despite Colorado’s clean energy goals and prior approvals for renewable projects being blocked. Critics argue this move is unjustified, costly—potentially up to $85 million annually—and harmful to public health and the environment, as it forces Coloradans to endure dirty air and higher energy prices for the profit of others. In response, Colorado legislators introduced HB26-1226, a bill designed to counteract the federal order by increasing transparency on the costs of keeping coal plants running past retirement, requiring modern pollution controls for any coal plants operating after 2030, and directing the Public Utilities Commission to approve new clean energy resources to meet the state’s
energycoal-powerrenewable-energyclimate-policyair-pollutionenergy-legislationpublic-utilitiesGermany’s Bid To Double Hydrogen Fuel Targets Ignores Operator Demand And Cost Signals - CleanTechnica
The article critiques Germany’s Bundesrat proposal to double mandated hydrogen fuel targets, arguing that it prioritizes salvaging existing investments over market efficiency and economic viability. The Bundesrat’s approach effectively positions the state as a guarantor of hydrogen demand, ignoring weak market signals and operator reluctance. Independent fiscal institutions in Germany and France have warned that hydrogen strategies for transport are significantly more expensive than alternatives, with costs per ton of CO2 avoided ranging from €400 to €520—far exceeding those of direct electrification methods. These audits highlight that hydrogen subsidies have disproportionately favored road transport, despite battery electric trucks demonstrating lower total ownership costs. Furthermore, Germany’s national hydrogen strategy has underperformed, with supply and demand lagging behind expectations despite substantial federal funding. Key hydrogen demand anchors, such as steel projects and power generation roles, have faced delays or reductions, undermining the economic rationale for extensive hydrogen infrastructure. This creates fiscal risks, as state-backed loans of up to €24 billion depend on future network utilization,
energyhydrogen-fueldecarbonizationrenewable-energygreen-hydrogenenergy-policyclean-energyAn AI data center boom is fueling Redwood’s energy storage business
Redwood Materials, originally focused on battery recycling and materials, has rapidly expanded into the energy storage sector over the past year, driven by a surge in AI data center construction. The company’s San Francisco facility, which opened in April 2025 and recently quadrupled in size to 55,000 square feet with nearly 100 employees, serves as the hub for integrating hardware, software, and power electronics for energy storage systems. These systems support data centers, AI computing, and large-scale industrial applications. The expansion aligns with growing demand as data center developers face long grid connection delays amid a rapid AI-driven building boom. Redwood’s recent funding round, including new investment from Google and continued support from Nvidia, aims to scale this energy storage business. Founded in 2017 by former Tesla CTO JB Straubel, Redwood initially focused on recycling battery scrap and producing battery materials like cathodes. The company launched its energy storage business in June 2025 by repurposing used EV batteries to provide power solutions
energy-storagebattery-recyclingAI-data-centersrenewable-energyenergy-systemsbattery-materialsenergy-infrastructureAn Electric Chevy BrightDrop Van For 50% Off? - CleanTechnica
The article contrasts two approaches to electric recreational vehicles (RVs) and cargo vans, highlighting environmental and economic considerations. It critiques the 2026 Entegra Electric Class A Motorhome, a large hybrid RV priced between $300,000 and $400,000, which combines a limited electric range of about 105 miles with a gas generator that extends total range by 345 miles. Despite its partial electrification, the RV primarily relies on fossil fuels due to its size and weight, raising concerns about its environmental impact and efficiency. The article suggests that such large hybrids may delay the transition to fully electric transportation and questions the necessity of owning an oversized RV. In contrast, the article promotes the all-electric Chevy BrightDrop 600 cargo van, which offers an electric range of 250–272 miles, all-wheel drive, and a significantly lower price point under $50,000. With an additional $15,000 investment for DIY RV conversion—including rooftop solar and battery systems—the BrightDrop can serve
energyelectric-vehicleselectric-vanshybrid-vehiclesbattery-technologyrenewable-energytransportation-efficiencyIEA Focus On Clean Energy Gives US Officials Heartburn - CleanTechnica
The article discusses tensions between the U.S. government and the International Energy Agency (IEA) over the agency’s evolving focus on clean energy. Originally established in the 1970s to monitor oil and gas supplies following the OPEC embargoes, the IEA has shifted its attention over the past decade toward renewable energy sources like wind and solar. By 2020, the agency prioritized reporting on renewables rather than fossil fuels, reflecting the sector’s rapid growth. This shift has caused friction with U.S. officials aligned with pro-fossil fuel policies, who have pressured the IEA to revert to its original mandate focused on oil and methane production. The U.S., as a major funder of the IEA, asserts influence over its direction, though other countries such as the UK continue to support the agency’s clean energy programs. The article highlights outspoken criticism from U.S. Energy Department officials and some Republican lawmakers who reject climate science and oppose the IEA’s clean energy emphasis. They
energyclean-energyrenewable-energyInternational-Energy-Agencyenergy-policyfossil-fuelsenergy-transitionGreen NGOs & Renewable Fuel Producers: Commission Must Resist Pressure to Reopen the Rules Governing Renewable Hydrogen - CleanTechnica
The article discusses the recent completion of the EU’s hydrogen regulatory framework with the enforcement of Delegated Regulation (EU) 2025/2359, known as the Low-Carbon Fuel Delegated Act. This framework, finalized in 2025, provides essential regulatory certainty for hydrogen producers, offtakers, and investors, which is critical for the successful development and market rollout of renewable hydrogen within the EU. The regulation sets clear rules on additionality, temporal, and geographical correlation requirements that underpin the sustainability and climate goals tied to hydrogen production. Green NGOs and renewable fuel producers are urging the European Commission to resist pressures from certain industrial and political groups seeking to accelerate the review of these rules ahead of the planned 2028 deadline. They argue that weakening or reopening the hydrogen framework prematurely would undermine climate objectives, threaten grid stability, and create uncertainty that could deter investment in a sustainable hydrogen market. The article emphasizes the importance of maintaining the current regulatory timeline to ensure a stable and effective transition to renewable hydrogen in
energyrenewable-energyhydrogen-fuelEU-energy-policyclimate-goalssustainable-energyenergy-regulationA US Sodium-Ion Battery Maker Challenges Powerwall
The article discusses the rising prominence of sodium-ion batteries as a competitive alternative to lithium-ion batteries, particularly Tesla’s Powerwall, in the US energy storage market. Rising electricity costs and shifts in federal energy policy have accelerated demand for energy storage solutions that complement rooftop solar, off-peak electricity rates, and virtual power plants. While lithium-ion batteries remain dominant, they face challenges such as safety concerns highlighted by a recent Tesla recall and lawsuit over overheating risks. In contrast, sodium-ion batteries offer advantages in cost, safety, and supply chain security due to the abundance and thermal stability of sodium, though they currently lag in energy density and lifespan. To address these limitations, the US Department of Energy launched the Sodium-ion Alliance for Grid Energy Storage (SAGES) in late 2024, a four-year initiative aimed at improving sodium-ion technology for grid-scale applications. Concurrently, private companies like Syntropic (formerly Emtel Energy) are advancing sodium-ion battery products tailored for various uses, including short
energysodium-ion-batteriesenergy-storagerenewable-energybattery-technologygrid-energy-storageTesla-PowerwallBattery Storage System Replaces Wastewater Facility Diesel Generator - CleanTechnica
The article discusses a New York municipal project where a Viridi Battery Energy Storage System (BESS) replaced a diesel generator at a wastewater lift station, highlighting significant cost savings and environmental benefits. The installed cost of the lithium-ion Nickel Manganese Cobalt (NMC) battery system was $130,000, but federal incentives under the Clean Energy Investment Tax Credit (including a 30% base credit plus a 10% domestic content bonus) reduced the net municipal capital cost to $78,000. Additional state incentives in New York, such as the Inclusive Storage Incentive (ISI), may further lower or eliminate upfront costs for qualifying municipalities. The battery system incorporates Viridi’s Fail-Safe Anti-Propagation™ technology to prevent thermal runaway and enhance safety. Viridi’s battery packs are rated for 4,000 full charge-discharge cycles before degrading to 80% of their initial capacity, translating to an expected operational life exceeding 20 years in applications like the Erie County Pumping Station
energybattery-storagelithium-ionclean-energyenergy-incentivesenergy-storage-systemrenewable-energyChemical used to create much of world’s plastics produced from waste gas
Researchers at the Weinberg College of Arts and Sciences in the United States have developed an innovative electrolyzer that produces ethylene—a key chemical used in much of the world’s plastics—from syngas, a waste gas derived from plastic. Traditional ethylene production generates a substantial carbon footprint, producing one ton of carbon dioxide per ton of ethylene. The new method uses electricity and a novel material, sodium polyacrylate (PANa), to catalyze the reaction efficiently, reducing the overall energy consumption of the process by over 60% compared to previous electrified methods. This system operates in a solid-state, gas-fed configuration without liquid water, mimicking a liquid salt environment to enhance performance and stability over extended periods. The research, published in Nature Energy, highlights the potential for this technology to integrate with renewable energy sources, enabling a greener and more circular ethylene supply chain that minimizes fossil fuel use. The team overcame challenges related to activating the CO-to-ethylene transformation without alkali an
energymaterialselectrolysisethylene-productionrenewable-energycarbon-footprint-reductionchemical-recyclingFour key sectors in Canada’s clean economy have potential ‘projects of national interest’ ready to be prioritized: report - Clean Energy Canada
A new report from the One Canadian Clean Economy Task Force emphasizes the importance of prioritizing four key sectors within Canada’s clean economy through the federal government’s “project of national interest” designation. These sectors—clean electricity transmission, critical minerals refining, electric vehicle (EV) charging infrastructure, and sustainable modular homebuilding—are identified as strategic areas that can maximize the value of Canada’s natural resources, foster high-productivity industries, expand export potential, and leverage the domestic market. The report, titled Connecting the Dots, highlights specific projects ready for advancement, such as a transmission line linking Nova Scotia’s offshore Wind West project to manufacturing hubs in Ontario and Quebec, battery materials refining in Alberta’s Central Corridor, a national EV charging network, and modular housing hubs in Ontario and British Columbia. The report underscores the federal government’s crucial role in supporting these projects by addressing specific needs and ensuring the necessary infrastructure and policies are in place to stimulate private investment. Public support for these initiatives is strong, with polling indicating
clean-energyelectric-vehicle-chargingcritical-minerals-refiningclean-electricity-transmissionsustainable-modular-homebuildingrenewable-energyenergy-infrastructureIEA Focus On Clean Energy Gives US Officials Heartburn - CleanTechnica
The article discusses tensions between the U.S. government and the International Energy Agency (IEA) over the agency’s evolving focus on clean energy. Originally established in the 1970s to monitor oil and gas supplies, the IEA has shifted its emphasis over the past decade toward renewable energy sources like wind and solar. By 2020, the IEA had largely ceased reporting on fossil fuels, prioritizing clean energy instead. This shift has caused friction with U.S. officials, particularly those aligned with pro-fossil fuel policies, who have pressured the IEA to revert to its original mandate of focusing on oil and methane production. The U.S., as the primary funder of the IEA, asserts influence over the agency’s direction, though other countries like the UK continue to support the IEA’s clean energy initiatives with additional funding. The article highlights the political divide in the U.S., where some officials reject the scientific consensus on climate change and oppose the IEA’s green energy agenda
energyclean-energyrenewable-energyInternational-Energy-Agencyenergy-policyoil-and-gasenergy-transitionThe Fire Horse Energy Transition & Creative Destruction - CleanTechnica
The article "The Fire Horse Energy Transition & Creative Destruction" from CleanTechnica explores the rapid and disruptive transformation underway in the global energy system, likening it to Joseph Schumpeter’s concept of creative destruction in capitalism. This process involves waves of innovation that dismantle existing capital, reprice assets, and reorganize industries. The current period, symbolized by the Chinese Year of the Fire Horse, is marked by intense speed and disruption, driven by the convergence of physics, cost reductions, and geopolitics. Electrification emerges as a key economic driver, significantly improving energy efficiency—electric drivetrains convert 85-90% of energy into motion compared to 20-25% for internal combustion engines—and reducing primary energy demand by 40-60%, thereby undermining fossil fuel use and associated economic rents. Cost declines in renewable technologies reinforce this shift. Since 2010, utility-scale solar costs have dropped by about 85%, onshore wind by 60%, and lithium
energyclean-energyelectrificationrenewable-energysolar-powerwind-powerbattery-storageAsia-Pacific Takes The Lead In Global Wind Expansion As The Philippines Moves Into The Investment Spotlight - CleanTechnica
The Asia-Pacific region is rapidly becoming the global leader in wind energy expansion, surpassing its previous status as an emerging market to become a central driver of record installations, new supply chains, and future project pipelines. According to the Global Wind Energy Council (GWEC), the region is expected to add around 150 gigawatts of new wind capacity in 2025, marking the highest annual total ever recorded. While China remains the dominant player in volume, other Asia-Pacific countries, including India and Southeast Asian markets, are accelerating their wind energy development from policy formulation to project execution. This growth is projected to push total global wind installations beyond two terawatts by the end of the decade, underscoring wind power's increasing role in industrial strategy, energy security, and economic development, especially in fast-growing Asian economies with rising electricity demand. Within this regional transformation, the Philippines is emerging as a significant new market for wind energy investment. Historically recognized for its offshore wind potential but hindered by regulatory and
energywind-energyrenewable-energyAsia-Pacificclean-energyoffshore-windenergy-investmentElectric trucks prove megawatt charging works even in subzero cold
European electric truck manufacturers MAN, Scania, and Volvo successfully demonstrated megawatt charging (MCS) technology under subzero conditions at the Kempower MCS Live Winter Days 2026 event in Sweden. Hosted by Finnish fast-charging solutions provider Kempower, the showcase took place at Sweden’s first MCS truck charging hub at Alfredsson Transport, featuring 12 charging points delivering between 400 kW and 1.2 MW. The hub integrates a 2.4 MW grid connection, 2.4 MWh battery storage, and a 400 kW solar array to optimize energy costs and support reliable, high-power charging for heavy-duty electric trucks up to 34 meters long. MAN’s eTGX truck, with a 480 kWh battery and up to 750 kW charging capability, demonstrated adding approximately 217 miles (350 km) of range in a 45-minute charge, highlighting the potential for megawatt charging to reduce downtime and accelerate fleet electrification
energyelectric-trucksmegawatt-chargingEV-charging-infrastructurebattery-storagerenewable-energyfast-chargingCanada: Human urine turned into electricity using microbial fuel cells
Researchers at McGill University in Canada have developed an optimized process using Microbial Fuel Cells (MFCs) to convert human urine into electricity while simultaneously treating wastewater. MFCs are bioelectrochemical devices that utilize microorganisms to oxidize organic matter, generating electricity as a byproduct. The team, led by Professor Vijaya Raghavan, investigated how varying concentrations of urine affect the electrochemical performance, pollutant removal efficiency, and microbial community dynamics within MFCs. Their experiments with synthetic wastewater mixed with urine at concentrations of 20%, 50%, and 70% demonstrated that higher urine concentrations enhanced energy production due to the presence of essential ions and organic compounds that stimulate microbial activity. The study also revealed shifts in dominant bacterial species depending on urine concentration: Sediminibacterium prevailed at lower concentrations (up to 50%), while Comamonas dominated at higher concentrations, influencing electricity generation and system function. These findings fill a knowledge gap regarding the biological and electrochemical behavior of M
energymicrobial-fuel-cellsrenewable-energywastewater-treatmentbioelectrochemical-deviceselectricity-generationsustainable-energyHeron Power raises $140M to ramp production of grid-altering tech
Heron Power, a startup founded by former Tesla executive Drew Baglino, has raised $140 million in a Series B funding round to accelerate production of its solid-state transformers, branded as Heron Link. These transformers are designed to replace traditional iron-core transformers in data centers and the electrical grid, offering advantages such as smaller size, higher efficiency, and intelligent power management. The funding round was led by Andreessen Horowitz’s American Dynamism Fund and Breakthrough Energy Ventures, with participation from several other investors. The company plans to build a factory capable of producing 40 gigawatts of transformers annually, aiming to start pilot production in early 2027 and scale up over the next two years. Heron Power’s solid-state transformers address key challenges faced by data centers by converting medium voltage electricity to the 800-volt power required by modern server racks, handling up to 5 megawatts each. Their modular design allows for quick replacement of faulty components, reducing downtime compared to traditional transformers
energysolid-state-transformersdata-centerspower-conversiongrid-technologyrenewable-energylithium-ion-batteriesCompressorless German hydrogen turbine sets 303-second runtime record
Researchers at the Karlsruhe Institute of Technology (KIT) in Germany have developed a compressorless hydrogen gas turbine that set a new runtime record of 303 seconds, surpassing NASA’s previous record of 250 seconds. Unlike conventional gas turbines that rely on mechanical compressors to pressurize air—consuming about 50% of the generated power—this turbine uses pressure gain combustion, which employs detonation waves to generate high pressure without compressors. This design reduces moving parts and improves efficiency, enabling more electrical output from the same fuel input. The KIT team successfully generated electricity directly from the turbine during the record run, marking a significant milestone given the challenges of stable energy transfer amid rapid combustion processes. The turbine primarily uses hydrogen fuel due to its fast reaction times and potential for sustainable production via renewable energy, aligning with global efforts to replace fossil fuels and reduce carbon emissions. The researchers plan to showcase their compressorless turbine at the Hannover Messe in April 2026, highlighting its potential for highly efficient, flexible, and
energyhydrogen-turbinecompressorless-turbinerenewable-energysustainable-fuelpower-generationclimate-changeDG Matrix raises $60M to make data center power smarter
DG Matrix, a startup focused on modernizing data center power infrastructure, has raised $60 million in a Series A funding round led by Engine Ventures with participation from ABB, Cerberus Ventures, Chevron Technology Ventures, and others. The company develops solid-state transformers, specifically its Interport device, which acts as a power router capable of handling up to 2.4 megawatts. This technology enables integration of diverse power sources such as solar panels and grid-scale batteries, potentially replacing bulky, inefficient traditional transformers and uninterruptible power supplies (UPS) in data centers. The Interport device significantly reduces the physical footprint of power conversion equipment—from large skids to a compact four-by-four-foot unit—while improving efficiency from 82-90% to 95-98% and enhancing reliability by using fewer components. DG Matrix is currently deploying initial units to customers, primarily targeting data centers, which make up about 90% of its business pipeline, with the remainder focused on electric vehicle fleet charging
energydata-centerssolid-state-transformerspower-managementrenewable-energymicrogridsenergy-efficiencyTo Chinese Clean Tech Companies: 恭喜發財 - CleanTechnica
The article from CleanTechnica marks the celebration of Chinese New Year (Lunar New Year) on February 17, highlighting its extended festivities, including public school closures and multiple events in New York City. It emphasizes the traditional greeting 恭喜發財 (Gong Xi Fa Cai), which wishes prosperity and happiness, reflecting a broader sentiment of inclusive goodwill. The article connects this cultural celebration to the clean technology sector, noting that the financial savings and improved user experience from electric vehicles (EVs) and clean tech contribute to greater prosperity and happiness for consumers. Additionally, the article references the Year of the Fire Horse, symbolizing energy, boldness, and accelerated progress, framing it as a time for breakthroughs and transformative change. This symbolism is used to inspire optimism for the clean technology industry, hoping for a year marked by bold advancements and increased adoption of sustainable solutions. The author also extends wishes for safe and cleaner travel during the holiday, aligning the themes of the celebration with the goals of environmental progress
energyclean-technologyEVsrenewable-energysustainabilityclean-tech-adoptionenergy-transformationNew Jersey Promotes Solar To Lower Utility Bills - CleanTechnica
The article discusses New Jersey’s efforts to reduce rising utility bills, which have increased nearly 30% over the past two years, by promoting residential solar energy adoption. Newly elected Governor Mikie Sherrill is continuing initiatives started under former Governor Phil Murphy aimed at streamlining the solar permitting process, which currently adds $3,000 to $5,000 in costs and significant delays that discourage many potential solar adopters. New Jersey ranks third slowest in the U.S. for residential solar permitting, with complex, multi-departmental reviews and outdated procedures creating barriers for residents and installers. Implementing smart solar permitting, as seen in states like California and Maryland, could accelerate approvals, reduce staff time, and potentially lead to an additional 200,000 residential solar installations by 2040, benefiting both consumers and the electric grid. Governor Sherrill has made addressing high electricity costs a priority, signing executive orders to declare a state of emergency and expedite solar and energy storage deployment while modernizing methane
energysolar-energysmart-permittingrenewable-energyenergy-policyenergy-storageelectricity-billsThe US Can Still Make Tidal Energy Happen
The article "The US Can Still Make Tidal Energy Happen" highlights the renewed interest and potential for tidal energy as a reliable, carbon-free power source in the United States. Historically used for over 1,500 years, tidal energy had been overshadowed by fossil fuels but is now gaining attention amid the global decarbonization movement. The U.S. federal government, despite a 2025 energy emergency declaration that favored certain renewables like wind and solar less, has included tidal energy within its broader support for reliable, dispatchable clean energy sources such as hydropower, biomass, and geothermal. The Department of Energy emphasizes that even capturing a fraction of the U.S.'s vast marine energy potential could significantly contribute to the nation’s electricity needs and provide clean, local power. While other countries like the UK are advancing rapidly in tidal energy development, the U.S. has been slower to commercialize this resource. Notable projects include Washington State’s OPALCO demonstration using technology from Scotland
energytidal-energyrenewable-energymarine-energyclean-energyUS-energy-policyenergy-innovationElectricity Prices Decreased In South Australia Because Of Clean Renewables - CleanTechnica
The article highlights South Australia's significant progress in renewable energy adoption, noting that in the last quarter of 2025, 84% of its electricity was generated from solar and wind power—the highest share of any major grid worldwide. The state aims to reach 100% renewable electricity by the end of the following year. This shift to renewables has contributed to a 30% drop in average wholesale electricity prices in South Australia compared to the previous year, making it one of the cheapest regions in Australia alongside Victoria, which also has a high share of wind and solar power. The article challenges common misconceptions that renewable energy is more expensive than fossil fuels, emphasizing that renewables actually reduce electricity costs and avoid many hidden expenses associated with fossil fuels. These include billions in climate change-related damages, health costs from air pollution causing thousands of premature deaths annually in Australia, and economic instability due to volatile fossil fuel prices—such as a 500% rise in gas prices following geopolitical events like the Russian invasion of Ukraine.
energyrenewable-energysolar-powerwind-powerelectricity-pricesclean-energySouth-AustraliaCan We Dare To Be Hopeful About Clean Energy? - CleanTechnica
The article "Can We Dare To Be Hopeful About Clean Energy?" from CleanTechnica presents a nuanced view of the current state and future prospects of clean energy, particularly in the context of US policy and global trends. It highlights the contrast between the US federal government's stance under former President Donald Trump—who rejected international climate cooperation, expanded fossil fuel production, and hindered renewable projects—and the broader global momentum toward renewables. Despite Trump's efforts to promote fossil fuels and suppress clean energy initiatives, renewable energy continues to grow faster than fossil fuels worldwide, with the International Energy Agency suggesting oil demand may peak around 2030. The article also notes that sustainable finance is gaining traction, with banks generating more revenue from climate-focused financing than from fossil fuels, signaling a shift toward decarbonization technologies. Internationally, the article points to successful examples like South Australia, where renewables supplied 74% of electricity consumption in 2024 and are projected to reach 100% by 2027, resulting
energyclean-energyrenewable-energyfossil-fuelsclimate-changesustainable-financewind-powerHelp Us Get Over The Line On Kickstarter! - CleanTechnica
The article is a call to support CleanTechnica’s ongoing Kickstarter campaign, which has only a few days left and needs additional contributions to reach its goal. Supporters can choose from various rewards such as themed apparel (t-shirts, hoodies, mugs, tote bags) with slogans like "Smash The Oiligarchy" and "Keep Calm And Charge On," as well as a new book titled *Outta Gas*, praised for its insightful coverage of the climate crisis. Other rewards include promotional opportunities for cleantech or sustainability projects and licenses to host Electric Home Shows with CleanTechnica’s support. CleanTechnica encourages readers to back their work either through the Kickstarter campaign, Substack subscriptions, or direct payments via Stripe. The article also highlights the expertise of Zachary Shahan, CleanTechnica’s director and chief editor, who is recognized internationally for his knowledge in electric vehicles, solar energy, and energy storage. Overall, the piece serves as both a fundraising appeal and a reminder of Clean
energyrenewable-energycleantechelectric-vehiclesenergy-storagesustainabilityclimate-crisisAdani pledges $100B to build AI data centers as India seeks bigger role in the global AI race
The Adani Group has announced a $100 billion investment over the next decade to build AI-specialized data centers across India, signaling the country’s intent to become a significant player in the global AI infrastructure race. These data centers will be powered by renewable energy and are expected to catalyze an additional $150 billion in related investments, creating a $250 billion AI infrastructure ecosystem by 2035. The initiative aligns with India’s expanding digital economy and renewable energy capacity, positioning the nation as an attractive destination for AI infrastructure development. Adani plans to leverage its existing data-center platform and partnerships with global tech giants like Google and Microsoft, with large-scale campuses already underway in Visakhapatnam and Noida, and future projects planned for Hyderabad and Pune. Central to Adani’s strategy is the integration of renewable energy, with the company’s 30-gigawatt Khavda renewable project supplying carbon-neutral power to the data centers. The group also intends to invest $55 billion in expanding renewable
energydata-centersAI-infrastructurerenewable-energybattery-storageIndiaAdani-GroupWorld’s largest electric ship hits safety milestone ahead of launch
The Hull 096, currently under construction by Australian shipbuilder Incat, is set to become the world’s largest battery-electric ship when it enters service in 2026. This 130-meter roll-on/roll-off passenger catamaran ferry is powered entirely by electricity, carrying 250 tons of batteries with a combined capacity of 40 megawatts—equivalent to powering nearly 500 Tesla electric vehicles. The vessel can transport 225 vehicles and 2,100 passengers, propelled by eight Wärtsilä waterjets that enable a top speed of 29 mph (46 kph). It marks a significant milestone in maritime transport as the largest battery-EV ship ever built, shifting from an original plan to use liquefied natural gas to full battery-electric propulsion. A key safety milestone was recently achieved with the successful deployment of the Marine Evacuation System (MES) supplied by Liferaft Systems Australia. Six 22-meter MES units, supported by 13 linked life rafts
energyelectric-shipbattery-electric-ferrymaritime-transportrenewable-energyelectric-propulsionmarine-evacuation-systemThe Evolution Of The US Floating Solar Industry
The US floating solar industry is gaining momentum as stakeholders recognize the benefits of installing solar panels over water bodies, which helps conserve land space. However, floating solar projects face challenges such as competition with recreational uses and habitat conservation. Companies like Florida-based AccuSolar, which evolved from AccuDock’s experience in providing floating structures since 2009, are pioneering the sector by targeting reservoirs, irrigation ponds, stormwater retention sites, flood zones, irrigation canals, and industrial water features as promising locations. These sites often involve water bodies that fluctuate in level, allowing floats to rest on dry ground most of the time and float when water collects, making efficient use of otherwise unusable land. The industry’s growth is supported by leveraging existing water-based industry supply chains and workforce, alongside technological advancements in solar panel efficiency and floating solar trackers, such as those developed by US firm Noria. These innovations enable more power generation from fewer panels, which is crucial for sites shared with other uses. Studies by the US Department
energysolar-energyfloating-solarrenewable-energyclean-energysolar-panelssustainable-technologyUK report examines space-based solar power for offshore wind sites
The UK government has commissioned a report by Frazer-Nash Consultancy exploring the feasibility of space-based solar power (SBSP) as a means to deliver clean electricity directly to the national grid and support the country’s net-zero emissions targets. Published in February 2026 by the Department for Energy Security and Net Zero (DESNZ), the study proposes deploying satellite receivers called rectennas within existing offshore wind farms. These rectennas would capture microwave energy beamed from solar power satellites in geostationary orbit and convert it into grid-ready electricity, leveraging the existing grid infrastructure at offshore wind sites. SBSP offers significant advantages over terrestrial solar, including continuous sunlight exposure, no atmospheric losses, and the potential to generate up to 13 times more energy than ground-based solar installations. The report highlights that a single space-based solar platform could produce up to two gigawatts of reliable, 24/7 power—comparable to a large nuclear reactor—and operate regardless of weather conditions. While upfront costs
energyspace-based-solar-poweroffshore-windrenewable-energysatellite-technologynet-zero-targetsclean-electricityChina’s Carbon Market Expands Into Heavy Industry As USA Regresses - CleanTechnica
China’s national carbon market is expanding significantly as the Ministry of Ecology and Environment has extended mandatory carbon reporting to additional heavy industries, including petrochemicals, chemicals, flat glass, copper smelting, papermaking, and civil aviation. While this expansion does not immediately impose carbon pricing on these sectors, it establishes the necessary administrative framework to do so in the future. This move reflects China’s iterative and staged approach to climate policy, transitioning its emissions trading system (ETS) from pilot programs to a broad macroeconomic tool. Currently, China’s ETS directly covers four major sectors—power generation, steel, cement, and aluminum—which together account for approximately 60% to 65% of the country’s total carbon emissions (around 9,000 to 11,000 million tons of CO2 annually out of 15,000 to 16,000 million tons nationally). The carbon price in China’s ETS has remained relatively modest, typically between $8 and $13 per ton, serving more as
energycarbon-marketemissions-trading-systemrenewable-energyheavy-industryclimate-policyChina-energy-transitionUS seventh grader claims to have built fusion reactor at makerspace
Aiden MacMillan, a 12-year-old seventh grader from Dallas, claims to have built a nuclear fusion reactor at a makerspace called Launchpad, where he developed prototypes over two years. His device reportedly generated neutrons, indicating that fusion occurred, making him potentially the youngest person to achieve this feat. MacMillan’s interest in fusion began during the COVID-19 lockdowns, driven by his belief that fusion is the future of energy. He now aims to break the Guinness World Record previously held by Jackson Oswalt, who built a fusion reactor at age 12 in 2020. While MacMillan’s accomplishment is impressive for his age and dedication, experts emphasize that such achievements do not advance nuclear fusion science in a practical sense. The main challenge in fusion energy research lies in creating a commercially viable process that can generate large-scale, cost-competitive power. Current efforts by research institutes and startups focus on making fusion energy a feasible alternative to fossil fuels and renewable sources like wind and solar.
energynuclear-fusionfusion-reactorclean-energyrenewable-energyenergy-researchfusion-technologyJapan’s Smallest EV Gets Backing From One Of Its Largest Energy Companies - CleanTechnica
KG Motors, the manufacturer of Japan’s smallest electric vehicle (EV), the single-seat MiBot, delivered its first units on December 30, 2025, after a six-month production delay. Shortly after delivery, Idemitsu Kosan, one of Japan’s largest energy companies and refiners, expressed strong interest in the MiBot, leading to a formal business agreement signed on January 16, 2026. This partnership covers sales support, delivery, registration, insurance, and after-sales services, initially piloted at select apollostation service stations in Tokyo and Hiroshima starting April 2026. The collaboration integrates the MiBot into Idemitsu’s evolving energy infrastructure, which is transitioning from traditional gas stations to electrified energy hubs under the “Smart Yorozuya” strategy, incorporating EV charging, hydrogen fueling, solar power, and renewable energy. KG Motors plans to ramp up MiBot production from 300-500 units monthly at launch to 800-900 units monthly,
energyelectric-vehiclesEV-charging-infrastructurerenewable-energymobilityJapanenergy-transitionIn The UK, "Power To The People" Is Latest Clean Energy Trend - CleanTechnica
The UK government has announced a £1 billion investment to support community-owned clean energy projects as part of its strategy to increase local engagement and reduce opposition to renewable energy infrastructure. Energy Secretary Ed Miliband emphasized that this funding aims to democratize the energy system by enabling local communities to own and control clean energy assets, ensuring profits benefit the community rather than large energy companies. The initiative will fund solar, wind, hydro, and biomass projects across the UK, including Wales, Scotland, and Northern Ireland, and will be managed by GB Energy, a government-owned company focused on delivering cheaper and more secure electricity. The program plans to support around 1,000 projects through grants or loans and may allow communities and local councils to buy shares in larger private schemes. Projects are expected to include solar panels on public buildings and new wind farms, with profits reinvested locally to foster energy resilience and financial independence. This approach aims to address resistance to large-scale transmission infrastructure by ensuring rural communities see direct benefits from renewable
energyclean-energyrenewable-energycommunity-energysolar-powerwind-energyUK-energy-policyOver 100 Million EV Charging Sessions Conducted On ChargePoint Chargers In Last Year - CleanTechnica
ChargePoint, a leading global provider of electric vehicle (EV) charging solutions, reported enabling over 100 million EV charging sessions in the past year, highlighting the rapid growth in EV usage and infrastructure demand. This milestone aligns with broader industry trends, as U.S. fast-charging networks recorded an estimated 141 million sessions in 2025, a 30% year-over-year increase. ChargePoint’s CEO emphasized that the EV market is transitioning from focusing on new EV sales to the total number of EVs on the road, which drives charger utilization and accelerates return on investment for charging infrastructure installed in 2026 and beyond. Since 2007, ChargePoint estimates its network has helped avoid the consumption of 714 million gallons of gasoline, saving drivers over $2 billion and reducing greenhouse gas emissions by more than 4.5 million metric tons. The shift to fully electric vehicles not only cuts fossil fuel use but also reduces toxic air pollution linked to serious health issues such as cancer, COPD
energyelectric-vehiclesEV-chargingChargePointclean-energytransportation-electrificationrenewable-energyGoogle to use large-scale solar power to meet data-center loads
French energy company TotalEnergies has signed two long-term power purchase agreements (PPAs) to supply Google with a combined 1 gigawatt of new solar power capacity for its expanding data centers in Texas. The electricity, estimated at around 28 terawatt-hours over 15 years, will come from two utility-scale solar projects currently under development: the 805-megawatt Wichita solar farm and the 195-megawatt Mustang Creek site. Construction is set to begin in the second quarter of 2026, timed to meet the anticipated increase in energy demand from Google’s growing cloud infrastructure in the region. This deal represents the largest renewable PPA TotalEnergies has signed in the US and highlights the rapid growth of data-center electricity consumption, which increasingly requires dedicated new clean energy generation rather than relying on existing supply. The agreement addresses key challenges in the sector, such as limited land availability and the need for reliable power, by enabling large-scale colocation projects that directly link computing
energysolar-powerrenewable-energydata-centersTotalEnergiespower-purchase-agreementclean-energyTOPCon Solar Cells Are Busting A Key Anti-Solar Myth
The article addresses and counters a common anti-solar argument that solar energy production is not truly clean due to the carbon emissions involved in manufacturing solar panels. It highlights how the global solar industry is advancing with the adoption of tunnel oxide passivated contact (TOPCon) solar cells, a technology that improves efficiency in converting sunlight to electricity while also reducing the carbon footprint of solar cell manufacturing. This advancement directly challenges claims from groups like Citizens for Responsible Solar (CRS), which argue that solar energy is not free from CO2 emissions, by providing context that lifecycle emissions from solar projects remain significantly lower than those from fossil fuel plants. TOPCon technology, introduced by Germany’s Fraunhofer Institute in 2013, has been slower to penetrate the market compared to PERC cells but is now gaining rapid adoption. Research from the University of Warwick demonstrates that TOPCon cells have lower environmental impacts in 15 out of 16 categories compared to PERC technology, including a 6.5% reduction in climate
energysolar-energyTOPCon-solar-cellsrenewable-energycarbon-emissionsclean-technologysolar-power-innovationTesla Sales Down Tremendously in UK, Norway, Netherlands, Germany, Spain, Sweden, Denmark, Portugal, Switzerland - CleanTechnica
The article from CleanTechnica reports a significant decline in Tesla sales across multiple European countries between January 2024 and January 2026. Overall, Tesla’s sales dropped by 23% across 12 key markets, with some countries experiencing particularly steep decreases. For example, the UK saw a 55% decline, Germany a 59% drop compared to 2024 (and 69% compared to 2023), the Netherlands an 81% fall, and Norway the most dramatic decrease at 93%. Other countries like Denmark, Sweden, Portugal, Spain, and Switzerland also experienced notable sales reductions, though some showed mixed trends when comparing 2026 sales to 2023. Despite the widespread downturn, Italy was a notable exception, with Tesla sales rising by 82% from 2024 to 2026. Sweden and Portugal also showed some recovery when comparing 2026 figures to 2023, despite drops relative to 2024. The article hints at possible political factors
energyTeslaelectric-vehiclesautomotive-salesrenewable-energyclean-technologymarket-trendsNew Energy Storage Systems Are Killing Trump's Coal Dreams
The article discusses how emerging energy storage technologies, particularly advanced compressed air energy storage (A-CAES), are undermining former President Trump's ambitions to sustain coal power. With the declining costs of wind and solar power, long-duration, non-battery storage solutions like compressed air storage are becoming economically viable alternatives to lithium-ion batteries, which have limitations in duration and rely heavily on critical minerals. Canadian startup Hydrostor is at the forefront of this innovation, developing A-CAES systems capable of delivering electricity for eight hours or more, thus supporting greater integration of renewable energy into the grid. Hydrostor recently signed a 50-megawatt off-take agreement with California Community Power (CC Power), a coalition of community choice aggregators representing millions of ratepayers across California. This deal advances the construction of Hydrostor’s 500-megawatt Willow Rock Energy Storage Center in Kern County, marking a significant step for both the company and the community choice aggregation movement, which empowers local
energyenergy-storagecompressed-air-energy-storagerenewable-energylithium-ion-batterieswind-powersolar-powerFlorida Legislation Would Ban Local Climate Policies - CleanTechnica
The Florida legislature has advanced a bill, House Bill 1217, that would prohibit local governments—cities, towns, and counties—from adopting or implementing any “net-zero” climate policies. This ban extends to comprehensive plans, land development regulations, transportation plans, and other government procedures aimed at reducing greenhouse gas emissions. The bill also forbids local governments from paying dues to organizations promoting net-zero policies and from implementing cap-and-trade systems. Proponents, such as Seminole Republican Berny Jacques, argue the measure is intended to maintain uniformity across the state and prevent increased costs to consumers resulting from local clean energy initiatives, despite lacking concrete evidence that such policies impose excessive financial burdens. This legislation comes nearly two years after Governor Ron DeSantis signed a law removing climate change considerations from state energy policy. It threatens to undo progress made by at least 14 Florida localities that have committed to 100% clean, renewable energy goals, as well as regional collaborations like the Southeast Florida Climate Change Compact
energyclean-energyclimate-policyrenewable-energycarbon-emissionsnet-zero-policiesenvironmental-legislation175 MW Energy Storage Project Launched In Maine - CleanTechnica
Plus Power has launched the Cross Town Energy Storage project in Gorham, Maine, featuring a 175 MW capacity with approximately 350 megawatt-hours of storage and a two-hour duration. This battery system, utilizing Sungrow’s PowerTitan technology, can supply power to around 19,000 homes. It offers fully dispatchable electricity services comparable to conventional power plants but without water usage, emissions, or significant noise, representing a cleaner alternative to aging coal power plants that contribute to climate change and toxic air pollution. Before this project, Maine had about 63 MW of utility-scale energy storage, with a state goal to reach 400 MW by 2030. The initiative aligns with Maine’s broader strategy to attract renewable energy investments, create well-paying green jobs, reduce reliance on fossil fuels, and stabilize energy costs. The project also highlights the potential for pairing large-scale energy storage with solar and wind power to enhance grid reliability and sustainability. Overall, the Cross Town Energy Storage project exemplifies a shift
energyenergy-storagebattery-systemsrenewable-energygrid-electricityclean-energypower-plant-alternativesChina Floating Turbine Passes Testing & Completes A Grid-Connected Flight - CleanTechnica
China’s S2000 Stratosphere Airborne Wind Energy System (SAWES), developed by Beijing Lanyi Yunchuan Energy Technology Co., recently achieved a significant milestone by completing a grid-connected test flight in Yibin, Sichuan Province. This megawatt-class airborne wind platform lifts multiple turbine-generator units to about 2,000 meters altitude, where winds are stronger and more consistent than those accessible to traditional turbines. During the January 2026 test, the system generated approximately 385 kilowatt-hours of electricity and successfully synchronized and fed this power into the local grid, demonstrating functional power conditioning, frequency matching, and voltage control necessary for integrating airborne wind energy into terrestrial infrastructure. The S2000 differs from kite-based airborne systems by using static buoyancy from its aerostat envelope to maintain altitude, which simplifies control but presents challenges such as helium retention, envelope durability, and tether material resilience under high-altitude stresses. While the system has a nominal design capacity of up to 3
energyairborne-wind-energygrid-connected-turbinerenewable-energywind-powerenergy-technologymaterials-scienceGiant 6,000-square-feet wing sail to provide 10 percent fuel savings
Oceanbird, a joint venture between Swedish marine technology firm Alfa Laval and shipping company Wallenius Lines, has secured its first commercial order for its innovative Wing 560 wind propulsion technology. The order, placed by an undisclosed shipowner, includes two 6,000-square-feet tiltable wing sails designed primarily for large vessels such as pure car and truck carriers (PCTCs), bulkers, and tankers over 200 meters. Installation is planned for early 2027 in Europe, marking a significant milestone as Oceanbird begins its commercial journey to scale production and serve the global shipping market. The Wing 560 technology can be retrofitted onto existing cargo vessels, enabling them to reduce fuel consumption and emissions. Depending on the vessel and route, fuel savings can reach up to 18 percent with two wing sails, particularly on routes like the North Atlantic, translating into a reduction of up to 111 tons of CO2 emissions. A single wing sail can provide approximately 10 percent fuel and
energyrenewable-energywind-propulsionmaritime-technologyfuel-efficiencysustainable-shippingcarbon-emissions-reductionSimulations show gyroscopes can generate electricity from ocean waves
Researchers at the University of Osaka have developed a novel gyroscopic wave energy converter (GWEC) that efficiently harvests electricity from ocean waves across a broad range of wave frequencies, overcoming a key limitation of conventional wave energy converters (WECs). Unlike traditional WECs, which operate effectively only within narrow wave conditions and thus struggle with the ocean’s constantly changing waves, the GWEC uses a spinning flywheel inside a floating structure. The gyroscopic precession of this flywheel—its change in spin direction when subjected to external forces—enables continuous energy generation even as wave frequencies vary, maintaining high energy absorption. Using linear wave theory, the researchers modeled the interactions between ocean waves, the floating body, and the gyroscope to optimize control parameters for the flywheel and generator. Their simulations demonstrated that the GWEC can achieve a maximum energy absorption efficiency of 50% across a wide range of frequencies, not just at a single resonant frequency. This tunability and broadband efficiency suggest that gy
energyrenewable-energywave-energygyroscopeenergy-harvestingocean-waveswave-energy-converterTesla's Sales in China Drop 45% Year over Year - CleanTechnica
Tesla's electric vehicle sales in China experienced a significant decline in January 2026, dropping 45% year over year. This decrease marks Tesla's lowest sales volume in China since November 2022. The downturn in China contrasts with a 23% sales decline across 12 European markets during the same period. Tesla delivered only 18,485 vehicles in China in January 2026, down sharply from 33,703 in January 2025 and a steep 80.3% decrease from the company's peak sales month of 93,843 vehicles. Despite the domestic sales slump, Tesla's Shanghai factory exports surged, reaching the company's second-best export volume ever with 50,644 vehicles shipped abroad. This export performance suggests Tesla may be shifting focus to international markets to compensate for weakening consumer demand in China and other regions such as Canada. The article highlights Tesla's current challenge of navigating collapsing demand while leveraging its manufacturing capacity to maintain overall sales momentum.
energyelectric-vehiclesTeslaChina-marketrenewable-energyEV-salesautomotive-industrySolar molecule locks sunlight in bonds, beats lithium-ion density
Chemists at UC Santa Barbara have developed a novel molecule based on a modified organic compound called pyrimidone that can capture sunlight and store it chemically for years, releasing the stored energy as heat powerful enough to boil water. This innovation belongs to the field of Molecular Solar Thermal energy storage (MOST), which differs from traditional solar panels by storing solar energy directly within molecular bonds rather than converting it to electricity. The molecule functions like a mechanical spring: it twists into a high-energy, strained configuration upon sunlight exposure and remains stable until triggered by heat or a catalyst to release the stored energy as heat. This process is reversible and recyclable, allowing repeated use without bulky batteries or complex infrastructure. Inspired by DNA components that undergo reversible changes under UV light, the researchers engineered a compact, lightweight molecule optimized for stability and energy storage. Computational modeling helped understand how the molecule maintains its high-energy state over time. The molecule achieves an energy density exceeding 1.6 megajoules per kilogram, roughly double that of typical
energysolar-energy-storagemolecular-solar-thermalrenewable-energychemical-energy-storagelithium-ion-alternativesustainable-materialsSierra Club Statement on Trump Administration’s Elimination of the EPA’s Endangerment Finding - CleanTechnica
The Trump administration announced a rule revoking the Environmental Protection Agency’s (EPA) longstanding greenhouse gas endangerment finding under the Clean Air Act, a move that the Sierra Club condemns as a blatant attack on public health and climate policy. The 2009 endangerment finding, which was based on extensive scientific evidence and upheld unanimously in federal court, established the EPA’s authority to regulate greenhouse gas emissions from major sources like motor vehicles and power plants. This finding was a critical legal foundation for federal climate standards and followed the Supreme Court’s 2007 decision in Massachusetts v. EPA, which confirmed that the Clean Air Act covers greenhouse gas pollution. Sierra Club Executive Director Loren Blackford criticized the administration for prioritizing polluter profits over public health and the environment, warning that eliminating these federal standards will exacerbate climate change impacts, increase costs, and jeopardize future generations. The Sierra Club, which has a long history of legal advocacy for climate protections dating back to 2002, is exploring
energyenvironmental-policyclimate-changegreenhouse-gas-emissionsEPA-regulationsClean-Air-Actrenewable-energyChina launches world's first 628Ah ultra-large battery storage plant
China has launched the world’s first ultra-large battery storage plant utilizing 628-ampere-hour (Ah) mega battery cells, marking a significant milestone in grid-scale energy storage technology. Commissioned on January 31 in Lingshou, Hebei Province, the 200MW/400MWh facility demonstrates the practical application of these large-format lithium-ion cells, which are substantially bigger than conventional battery formats. Developed by EVE Energy, the project features 80 sets of 5MWh DC energy storage systems and 40 integrated power conversion cabins, showcasing the cells’ ability to meet stringent safety, efficiency, and lifespan requirements for modern electrical grids. The cumulative production of these cells has already exceeded one million units, indicating mature manufacturing capabilities and industrial scalability. The large-format battery technology offers advantages such as reduced component complexity, faster deployment, and lower operating costs due to fewer cells and simpler system architecture. EVE Energy’s design incorporates inherently safe cell technology, innovative stacking processes, and high-tough
energy-storagelithium-ion-batterygrid-stabilitylarge-scale-batteryenergy-technologyrenewable-energybattery-manufacturingMusk needed a new vision for SpaceX and xAI. He landed on Moonbase Alpha.
The article discusses Elon Musk’s evolving vision for SpaceX and his AI company xAI following their merger and upcoming IPO. Rather than focusing solely on artificial general intelligence (AGI) or deep learning breakthroughs, Musk has shifted to an ambitious concept centered on building a Moonbase Alpha. This lunar city would serve as a manufacturing hub for space-based AI computers, which could then be launched into deep space using a mass driver—a large electromagnetic accelerator akin to a maglev train. Musk envisions this as a way to harness a significant fraction of the Sun’s energy, potentially enabling AI systems of unprecedented scale and capability. This new vision marks a departure from Musk’s earlier focus on Mars colonization, a goal SpaceX has publicly de-emphasized due to technical and financial challenges, including the cancellation of plans to use the Dragon spacecraft as a Mars lander. The Moonbase concept fits into Musk’s broader narrative strategy of inspiring employees and investors with grand, science-fiction-like goals. It also aligns with the
energyspace-explorationlunar-baseSpaceXAI-satellitesrenewable-energymass-driverKenya Power Says Consumption From EV Charging Was Up 188% In Kenya In 2025 - CleanTechnica
In 2025, electricity consumption from Kenya Power’s E-Mobility tariff customers surged by 188%, rising from approximately 2.9 million kWh in 2024 to 8.4 million kWh. This increase translated into revenue growth from about KShs. 64.8 million ($502,660) to KShs. 190.8 million ($1.48 million). Currently, 205 customers are connected to the E-Mobility tariff, which charges KShs. 16/kWh during peak hours and KShs. 8/kWh off-peak. However, actual EV electricity consumption may be higher since not all EV users are on this tariff. Kenya has over 35,000 registered electric vehicles, predominantly electric motorcycles (around 33,000), which accounted for 15.3% of new motorcycle registrations in 2025 amid a booming motorcycle market. Kenya Power is actively supporting EV adoption by operating its own fleet of
energyelectric-vehiclesEV-chargingKenya-Powerrenewable-energyelectric-motorcyclesE-Mobility-tariffTesla Down Dramatically in UK, Norway, Netherlands, Switzerland - CleanTechnica
The article from CleanTechnica analyzes Tesla’s vehicle sales performance across various European markets in January 2026 compared to January 2025. Overall, Tesla experienced a significant decline in several key countries, including the UK (51% drop), the Netherlands (67% drop), Norway (88% drop), and Switzerland (72% drop). These declines also corresponded with notable reductions in Tesla’s EV market share in these regions. Germany saw a slight increase in sales (2%) and market share, while Denmark and Ireland showed little to no change in sales but a decrease in market share. Conversely, Tesla’s sales surged in southern and northern European countries such as Italy (77% increase), Spain (70% increase), Sweden (30% increase), and Finland (286% increase), with corresponding gains in market share in these markets. Despite some localized growth, Tesla’s aggregate sales across the 12 analyzed European countries fell from 6,925 vehicles (5.5% market share) in
energyelectric-vehiclesTeslaEV-marketrenewable-energyautomotive-industryclean-technologyNow Anyone Can Join A VPP, With Or Without Solr Panels
The article discusses the expansion of virtual power plant (VPP) participation to households without rooftop solar panels, highlighting SOLRITE Energy’s recent introduction of a battery-only option in Texas. Traditionally, VPPs allow ratepayers to reduce utility bills by sending electricity from their solar panels or home energy storage to the grid. SOLRITE’s new program, launched on February 11, enables customers to install home energy storage systems from sonnen (a Shell subsidiary) with no upfront costs, paying $20 monthly plus 12¢ per kWh for electricity usage. This battery-only virtual power plant agreement (VPA) opens VPP benefits to a broader audience, with expectations to sign up 10,000 new customers by 2026 and provide 600 MWh of flexible energy to the Texas grid. The program currently serves customers in Houston, Corpus Christi, and McAllen, with savings dependent on individual consumption and local utility rates. The 12¢/kWh rate is competitive compared
energyvirtual-power-planthome-energy-storagesolar-energybattery-storageenergy-gridrenewable-energyDonald Trump to Give Coal Industry Another Massive Handout — via Department of Defense - CleanTechnica
The article from CleanTechnica reports that former President Donald Trump, during his second term, planned to provide substantial financial support to the coal industry by directing the Department of Defense to enter contracts to purchase electricity from coal-fired power plants. This move involves hundreds of millions of taxpayer dollars and aims to prop up aging, polluting, and costly fossil fuel power plants, despite the fact that renewable energy sources are now cheaper, cleaner, and better for public health. The article criticizes this policy as forcing American families to pay higher electricity bills while supporting an industry that is being phased out due to environmental and economic reasons. Environmental advocates, including Laurie Williams from the Sierra Club Beyond Coal Campaign, condemned the policy as an illegal bailout for coal industry interests, exacerbating the energy affordability crisis faced by many Americans. The article portrays Trump as prioritizing fossil fuel interests over innovation and clean energy progress, describing his administration as heavily influenced by fossil fuel lobbying. It highlights the contradiction between the United States’ potential as a leader
energycoal-industryfossil-fuelsrenewable-energyDepartment-of-Defenseenergy-policyelectricity-costsVideo: Engineer turns energy from swinging pendulum into electricity
Engineer and YouTuber Tom Stanton has successfully converted the potential energy of a swinging pendulum into usable electrical energy, achieving a peak output of 80 volts. Stanton, an aerospace engineer with a passion for 3D printing, demonstrated this concept by initially swinging a magnet over a copper block to induce current, which generated heat due to opposing magnetic fields. He then replaced the copper block with wire coils to capture the current, adding a bridge rectifier and capacitor to convert and store the energy as direct current, allowing LEDs to remain lit between swings. Scaling up the setup, Stanton used a heavy pendulum bob, precision bearings, and powerful magnets arranged in a Halbach array to optimize the magnetic field direction. He 3D-printed custom components to create six pickup coils connected to rectifiers and a large capacitor for energy storage. The system generates about 51 joules (0.014 watt-hours) per swing from a seven-inch lift, enough to power six LEDs for three minutes or run
energyenergy-harvestingpendulum-energyelectricity-generation3D-printingmagnetic-inductionrenewable-energyQuilt's Paul Lambert on Making Heat Pumps Cool (and Smart) - CleanTechnica
The article highlights an interview with Paul Lambert, CEO of Quilt, featured on CleanTechnica’s CleanTech Talk podcast. Lambert discusses Quilt’s innovative approach to making heat pumps more appealing and efficient, aiming to significantly accelerate their adoption in U.S. single-family homes. Quilt’s heat pumps boast sleek designs, over 25 SEER2 efficiency, and smart software that improves system performance over time. Lambert emphasizes the environmental impact potential, noting that widespread heat pump adoption could be equivalent to removing 32 million cars from the road, but stresses the need to increase the current adoption rate tenfold by 2030. Additionally, the article covers Quilt’s rapid growth strategy, including a recent $20 million Series B funding round and the introduction of a new 3-zone heat pump system. The conversation between Lambert and CleanTechnica’s Scott Cooney delves into the intersection of technology innovation and clean energy solutions, underscoring Quilt’s mission to make heat pumps both “cool” and smart. The article
energyheat-pumpsenergy-efficiencysmart-technologyHVACrenewable-energyclean-technologyRolls-Royce's modular hydrogen-ready plants to support clean power
Rolls-Royce has introduced a new range of modular, hydrogen-ready gas engine power plants aimed at enhancing energy security and supporting Germany’s Power Plant Strategy. These turnkey, preconfigured systems can be deployed within 12 to 18 months and provide flexible, decentralized power generation ranging from 5 to several hundred megawatts. Designed to bridge gaps in renewable energy supply caused by fluctuations in wind and solar output, the plants can supply power for hours to weeks, ensuring grid stability until alternative sources like nuclear power come online. The modular design allows individual units to be started or stopped to match demand, optimizing efficiency and reducing costs and emissions. The engines are hydrogen-ready, enabling future use of low-carbon fuels such as biomethane and biogas. Rolls-Royce’s modular engine power plants (MEPP) integrate power units, electrical systems, grid connections, and central control into a single solution, facilitating rapid deployment in regions with slow grid expansion and increasing renewable variability. The company also offers
energyrenewable-energyhydrogen-powermodular-power-plantsgas-enginesdecentralized-power-generationclean-energyCanada Blows A Big, Fat Offshore Wind Raspberry At Trump
The article discusses the ongoing development of offshore wind energy projects along the U.S. Atlantic coast despite former President Donald Trump’s efforts to halt them. Trump attempted to stop the domestic offshore wind industry by revoking federal leases and issuing stop-work orders in 2025, but legal challenges and court rulings allowed construction on five major projects—Vineyard Wind (Massachusetts), Revolution Wind (Rhode Island and Connecticut), Sunrise Wind and Empire Wind (New York), and Coastal Virginia Offshore Wind—to continue. These projects are progressing toward completion, signaling strong momentum for offshore wind energy in the region. Adding to this momentum, Canada is collaborating with Massachusetts to develop offshore wind power from Nova Scotia to New England. A Memorandum of Understanding was signed between Massachusetts Governor Maura Healey and Nova Scotia Premier Tim Houston to strengthen offshore wind development in the North Atlantic. This partnership aims to lower energy costs, create jobs, and boost economic investment in both regions. Massachusetts officials emphasize the importance of offshore wind for energy
energyoffshore-windclean-energyrenewable-energywind-farmsenergy-policyUS-Canada-energy-collaborationTem raises $75M to remake electricity markets using AI
London-based startup Tem has raised $75 million in an oversubscribed Series B funding round led by Lightspeed Venture Partners, valuing the company at over $300 million. Tem uses AI-driven technology to create an energy transaction engine called Rosso, which matches electricity generators—primarily renewable energy producers—with business consumers. By leveraging machine learning and large language models to predict supply and demand, Tem aims to reduce energy costs by cutting out multiple intermediaries in traditional energy markets, thereby bringing prices closer to wholesale rates. The company currently serves over 2,600 UK businesses, including Boohoo Group, Fever-Tree, and Newcastle United FC, promising up to 30% savings on energy bills. Tem operates two main businesses: Rosso, the AI-powered transaction platform, and RED, a "neo-utility" that uses Rosso’s infrastructure to demonstrate its value. While Tem initially attempted to license Rosso to other utilities, it now prioritizes growing RED, which is currently the sole utility
energyAIelectricity-marketsrenewable-energyenergy-tradingmachine-learningenergy-startupLiquid gallium turns sunlight and seawater into clean hydrogen
Researchers at the University of Sydney have developed an innovative, sunlight-powered method to produce clean hydrogen from both freshwater and seawater using liquid gallium. This approach overcomes key challenges in green hydrogen production, such as the need for purified water and high energy consumption. The process involves suspending liquid gallium— a metal that melts slightly above room temperature—in water and exposing it to light, which triggers a surface reaction that releases hydrogen while forming gallium oxyhydroxide. Importantly, the method requires no external electricity or complex infrastructure, making it efficient and potentially scalable, with a reported maximum efficiency of 12.9 percent. Unlike traditional electrolysis, this gallium-based technique can utilize abundant water sources, including seawater, reducing costs and complexity, which is especially advantageous for coastal or water-scarce regions. The process is also circular: the gallium oxyhydroxide produced can be chemically converted back into gallium and reused for further hydrogen generation. The research team is now working to
energygreen-hydrogenliquid-galliumclean-energyhydrogen-productionrenewable-energysustainable-technologySyncraft Builds 2nd Climate-Positive Power Plant For PurEnergy In Austria - CleanTechnica
Syncraft is set to build its second climate-positive power plant for PurEnergy in Bruck an der Leitha, Austria, following the successful operation of their first plant in Gänserndorf. This new facility will generate 1 MW of base load green electricity and 1.4 MW of base load green heat, while producing 1,000 tonnes of biochar annually, which equates to a carbon removal of over 2,500 tonnes. The plant’s design not only replaces fossil fuel-based energy but also creates a durable carbon sink through high-quality biochar, categorizing it as climate-positive infrastructure. The decision to commission a second plant underscores confidence in the technical reliability and economic viability of Syncraft’s solution. PurEnergy’s Managing Director Alfred Körner highlights the integration of efficient electricity and heat generation with green carbon production as a critical need. Syncraft’s strategy focuses on compact, high-efficiency power plants located near energy consumers to minimize transport and maximize regional benefits. This project marks
energyrenewable-energyclimate-positive-power-plantcarbon-removalbiocharclean-energysustainable-infrastructurePhilippines Hands Over Strategic Hydropower Complex to Private Consortium - CleanTechnica
The Philippine government has officially transferred operations of the Caliraya–Botocan–Kalayaan (CBK) Hydroelectric Power Plant complex in Laguna to the Thunder Consortium, led by Aboitiz Power Corp. This marks a significant privatization in the country’s power sector, with the consortium winning the asset through a P36.27-billion bid under the Power Sector Assets and Liabilities Management Corp. (PSALM) program. The CBK complex, with an installed capacity of about 797 megawatts, is one of the largest and most strategically important hydropower assets in the Philippines due to its pumped-storage facilities. These facilities provide critical grid-scale energy storage, enabling the grid to manage demand peaks, maintain reserves, and integrate variable renewable energy sources like solar and wind without compromising reliability. The CBK complex comprises four plants: the Caliraya Hydroelectric Power Plant (39.37 MW), Botocan plant (22.91 MW), and the Kal
energyhydropowerrenewable-energypumped-storagegrid-flexibilityenergy-storageclean-energyNew extraction tech puts focus on Petalite for future lithium supply
Petalite, a lesser-known lithium aluminum phyllosilicate mineral, is gaining attention as a strategic alternative source of lithium to meet the rapidly growing global demand driven by electrification and renewable energy expansion. While spodumene currently dominates lithium supply due to its high concentration and established processing methods, petalite offers unique industrial advantages such as hardness and heat resistance, making it valuable for heat- and scratch-resistant glass and ceramics. Significant petalite deposits exist in regions including Africa, the Americas, and Western Australia. However, extracting lithium from petalite is more complex, requiring higher heat and pressure to access the lithium content. Australian researchers at CSIRO have developed a novel extraction technology called LithSonic, funded by Australia’s Critical Minerals R&D Hub, which builds on earlier MagSonic technology. LithSonic addresses the key challenge of lithium’s extreme reactivity at high temperatures by employing supersonic flow and shock quenching to rapidly cool lithium vapor, stabilizing lithium metal before it can revert to
energylithium-extractionpetaliterenewable-energyelectric-vehiclesbattery-materialsenergy-transitionA New Energy Storage Startup Challenges Tesla In US Market
The article discusses Lunar Energy, a new startup challenging Tesla in the U.S. residential energy storage market. Lunar recently raised $232 million in Series C and D funding rounds, led by Activate Capital, B Capital, and Prelude Ventures, with participation from investors including Sunrun, DCVC, and SK Group. Lunar’s AI-powered energy storage system learns individual household electricity consumption patterns to optimize solar energy use and reduce electricity costs. The company claims its customers save an average of $464 annually through virtual power plant programs, outperforming standard home battery savings of $338. Lunar’s CEO, Kunal Girotra, a former Tesla Energy team member, aims to scale the company’s model to help homes become active participants in a smarter, more resilient grid. Notably, Sunrun, a major solar installer and Tesla partner, is investing in Lunar Energy, signaling a potential shift in the residential energy storage landscape. Despite this investment, Sunrun maintained its collaboration with Tesla through a joint home energy plan launched in
energyenergy-storagerenewable-energyAIhome-batteryvirtual-power-plantclean-energyDeutschlands Rechnungshof erklärt die vermeintliche Unvermeidlichkeit von Wasserstoff für beendet - CleanTechnica
Der Sonderbericht des Bundesrechnungshofs vom Oktober 2025 zur deutschen Wasserstoffstrategie zieht eine kritische Bilanz: Trotz erheblicher finanzieller Mittel – über 7 Milliarden Euro in 2024 und 2025 sowie mehrjährige Zusagen in Milliardenhöhe – erfüllt die Strategie die gesetzlich geforderten Kriterien wie Versorgungssicherheit, Bezahlbarkeit, Umweltverträglichkeit und Klimaneutralität nicht. Die ursprünglich geplante Elektrolysekapazität von 10 GW bis 2030 wird voraussichtlich nicht erreicht, mit weniger als 0,2 GW in Betrieb bis 2025 und einer erwarteten Kapazität von unter 5 GW bis 2030. Auch die Importprognosen sind unrealistisch, da Deutschland allein eine Nachfrage von bis zu 91 TWh erwartet, während weltweit nur 63 TWh grüne Wasserstoffproduktion mit finalen Investitionsentscheidungen bestehen. Programme wie H2Global und der Green Hydrogen Fund konnten bislang keine entscheid
energyhydrogenenergy-policyrenewable-energygreen-hydrogenenergy-strategyGermany-energy85% hydrogen fuel efficiency: New catalyst solves decades-old issue
Researchers at Washington University in St. Louis have developed a novel method to stabilize iron catalysts for hydrogen fuel cells, aiming to reduce the high manufacturing costs of fuel-cell vehicles. Currently, platinum catalysts, which account for about 45% of a fuel cell stack’s cost, are prohibitively expensive due to platinum’s rarity and rising demand. By replacing platinum with abundant and low-cost iron, the researchers seek to make fuel-cell vehicles more cost-competitive with battery-electric and internal combustion engine vehicles. Their approach involves creating a chemical vapor environment during thermal activation to stabilize iron catalysts, enabling them to maintain sufficient activity and durability in the acidic conditions of proton exchange membrane fuel cells (PEMFCs). The research focuses on PEMFCs because of their suitability for heavy-duty vehicles such as trucks, buses, and construction equipment, which often operate from centralized refueling stations, simplifying hydrogen infrastructure challenges. Hydrogen fuel cells offer high energy efficiency—over 60% energy extraction from fuel, potentially reaching 85% when
energyhydrogen-fuel-cellscatalystsiron-catalystfuel-cell-vehiclesPEMFCrenewable-energyWie frühe Klimaführerschaft Deutschland auf die falsche Wasserstoffwette festlegte - CleanTechnica
The article from CleanTechnica discusses how Germany’s early commitment to hydrogen as a climate solution shaped its energy strategy, ultimately leading to what the author terms a “wrong hydrogen bet.” In the 1990s and early 2000s, climate risks were recognized but practical decarbonization options were limited. Renewable energies like wind and solar were costly and technically constrained, while batteries were expensive, heavy, and short-lived. Hydrogen, by contrast, was already widely produced and used industrially, transported via pipelines, and demonstrated in fuel cell vehicles. It appeared to offer multiple advantages: storing excess renewable energy, seasonal storage, transport through existing pipelines, and clean vehicle fuel with only water as a byproduct. Thus, hydrogen quickly evolved from a technological option into a strategic cornerstone, supported by national roadmaps, research, regulation, industry coalitions, and workforce training. This institutional embedding of hydrogen created a strong path dependency that made later course corrections difficult, as budgets, careers, regulations, and
energyhydrogenrenewable-energyenergy-storagedecarbonizationfuel-cellsenergy-policyNew York lawmakers propose a three-year pause on new data centers
New York state lawmakers have proposed a bill to impose a moratorium of at least three years on permits for constructing and operating new data centers. This move reflects growing bipartisan concerns about the environmental and community impacts of data centers, especially as tech companies expand AI infrastructure. New York joins at least five other states considering similar pauses, with both progressive and conservative figures, including Senator Bernie Sanders and Florida Governor Ron DeSantis, voicing criticism over data centers’ energy consumption and associated costs. The bill, sponsored by Democratic state senator Liz Krueger and assemblymember Anna Kelles, aims to give New York time to develop stronger policies to manage the rapid growth of data centers and avoid potential negative consequences such as increased utility bills for residents. Over 230 environmental groups, including Food & Water Watch and Greenpeace, support a national moratorium on new data center construction, with Food & Water Watch crediting the New York proposal as their initiative. Governor Kathy Hochul recently announced Energize NY Development, a program intended
energydata-centersenergy-policyinfrastructureenvironmental-impactenergy-consumptionrenewable-energyTesla Doesn't Really Care About Energy Storage, Do You?
The article critiques Tesla's shifting focus under CEO Elon Musk, highlighting concerns about the company's commitment to energy storage amid other distractions. While Tesla’s Powerwall home energy storage system has achieved significant milestones—surpassing one million sales across 30 countries since its 2015 launch—the product appears to be losing market traction. Investment bank ROTH Capital Partners reports a sharp decline in Tesla’s share of battery sales, with installers expressing negative feedback and removing Powerwall references from marketing materials. This downturn contrasts with Tesla’s previously dominant position, as indicated by Energy Sage’s 2024 data showing a 63% share of Powerwall quote requests, suggesting a potential market shift away from Tesla’s integrated energy solutions. Beyond Tesla’s core business, the article touches on Elon Musk’s controversial roles in other ventures. It notes the problematic use of SpaceX’s Starlink terminals by Russian forces in Ukraine, raising questions about delayed responses to unauthorized use. Additionally, Musk’s transformation of Twitter into the platform “X” is
energyenergy-storageTesla-Powerwallsolar-panelsclean-energyhome-energy-systemsrenewable-energyChina's 'artificial photosynthesis' method converts CO2 into petrol
Chinese scientists from the Chinese Academy of Sciences and the Hong Kong University of Science and Technology have developed an innovative artificial photosynthesis method that converts carbon dioxide (CO2) and water into valuable chemicals, including key petrol components, using sunlight. Their breakthrough involves a specially engineered silver-modified tungsten trioxide material capable of storing electrical energy generated by light exposure and releasing it as needed. This charge storage mechanism, inspired by natural photosynthesis, enhances the efficiency of solar-driven chemical reactions that reduce CO2 into useful intermediates like carbon monoxide, which can subsequently be transformed into liquid hydrocarbons and synthetic fuels compatible with existing fuel infrastructure. Published in Nature Communications, the research highlights a bioinspired charge reservoir strategy that addresses the challenge of coupling complex reactions such as water oxidation and CO2 reduction without relying on sacrificial agents. The system’s universal applicability with various catalysts offers a promising pathway for sustainable solar fuel production, potentially benefiting hard-to-electrify sectors like aviation and shipping. This approach not only advances efforts to
energyartificial-photosynthesissolar-fuelscarbon-dioxide-reductionphotocatalysisrenewable-energysustainable-fuel-alternativesWill Water-Powered Microgrids Work in the Real World? - CleanTechnica
The article from CleanTechnica explores the potential and challenges of deploying water-powered microgrids—specifically those harnessing wave, tidal, and river-current energy—in remote communities where traditional electricity access is limited. It highlights the significant resource potential of marine energy across U.S. coastlines and rivers, as characterized by a 2021 National Laboratory of the Rockies (NLR) report. Remote areas like Alaska, with over 250 isolated microgrids, stand to benefit from these technologies, which could provide reliable and affordable power by leveraging local water resources. However, the article emphasizes the risks involved in integrating early-stage marine energy technologies into existing microgrids, particularly due to potential instability and economic challenges. To address this, NLR is conducting a four-part webinar series focused on testing and de-risking these technologies through advanced lab simulations and power-hardware-in-the-loop (PHIL) testing. This approach allows researchers to validate system performance and reliability without subjecting communities to experimental risks. The
energymicrogridsmarine-energyrenewable-energywave-energytidal-energyenergy-technologyFrom Airports to Elementary Schools, New Examples of Geothermal Heating & Cooling Sites Emerge - CleanTechnica
The U.S. Department of Energy (DOE) Office of Geothermal has expanded its Geothermal Heat Pump (GHP) Case Study Yearbook with five new examples of geothermal heating and cooling systems across the United States. These case studies, developed by the National Laboratory of the Rockies in collaboration with the respective sites, highlight diverse applications of GHP technology in residential communities, schools, airports, colleges, and grocery stores. The updated database now features over 20 documented locations demonstrating the effectiveness of GHPs in leveraging stable subsurface temperatures to reduce energy consumption for heating and cooling. Key new case studies include The Town at Trilith in Georgia, one of the largest geothermal residential communities with 750 homes using individual GHP systems, and Spring Mills Primary School in West Virginia, part of a district-wide upgrade that cut energy use by 75%. At Louisville Muhammad Ali International Airport, geothermal wells beneath the airfield support heating and cooling for the terminal, projected to save $400,000 annually. Central
energygeothermal-heatinggeothermal-coolingenergy-efficiencyrenewable-energyheat-pumpssustainable-buildingsHow Flexibility, Not Nuclear, Can Secure Ontario’s Electricity Future - CleanTechnica
The article discusses Ontario’s current electricity planning approach, which heavily favors expanding nuclear power to secure future reliability amid rising demand. Ontario already relies on nuclear for about 55% of its electricity, supplemented by hydro at 25%, while renewables like wind and solar remain a small fraction due to political decisions that curtailed renewable contracts in 2018. The province plans a new nuclear site in Port Hope to meet projected winter peak demands expected to rise by 65–75% by 2050, with winter peaks around 36–37 GW. The Independent Electricity System Operator (IESO) focuses on ensuring firm, always-available capacity during peak hours, particularly cold winter evenings, rather than on total annual energy supply. Nuclear plants, which run continuously and are not dispatchable, are counted as fully available capacity during peaks despite maintenance downtime, reflecting a conservative reliability approach that prioritizes avoiding blackouts. However, the article highlights a critical distinction between total energy demand growth and peak demand growth. While
energyelectricitynuclear-powerrenewable-energygrid-reliabilityenergy-demandOntario-energy-policyWorld's biggest 20-MW offshore wind turbine now powers China's grid
China has successfully connected the world’s first 20-megawatt (MW) offshore wind turbine to its power grid, marking a significant milestone in renewable energy. Developed by China Three Gorges Corporation (CTGC) in partnership with Beijing-based Goldwind, the turbine is installed off the southeastern coast of Fujian Province at the Zhangpu Liuao Phase 2 offshore wind farm. This turbine, the largest single offshore unit globally, features a hub height of 174 meters and rotor diameter of 300 meters, with blades each measuring 147 meters. Its design incorporates advanced materials and digital integration to enhance efficiency while reducing weight and installation costs. The turbine is capable of generating over 80 million kilowatt-hours annually, enough to power approximately 44,000 households and displace around 22,000 tons of coal each year. Its deployment in waters over 40 meters deep demonstrates China’s technical progress in offshore wind technology and supports ambitions for next-generation wind power in deeper waters. This achievement
energyoffshore-wind-turbinerenewable-energywind-powerChina-energy-gridclean-energyGoldwindNew Sierra Club Map Shows Expensive U.S. Gas Buildout - CleanTechnica
The Sierra Club has released a new map highlighting the extensive planned buildout of natural gas power plants across several U.S. states, including Texas, Georgia, Indiana, Virginia, Missouri, and Arizona. This expansion comes amid a nearly 50 percent nationwide increase in electricity prices over the past year. Despite natural gas currently being the largest source of electricity generation, renewable energy continues to outperform gas in terms of new generation capacity. The Sierra Club criticizes utility companies for investing in costly and polluting gas infrastructure, particularly to power data centers for large technology firms, rather than transitioning to cheaper and cleaner renewable energy sources. Laurie Williams, Director of the Sierra Club Beyond Coal Campaign, condemned the continued reliance on fossil fuels, warning that it will lead to higher electricity bills and adverse health impacts such as asthma, heart and lung disease, and cancer for American families. She emphasized that renewable energy is not only cleaner but also more affordable and quicker to deploy. The Sierra Club, as the largest grassroots environmental organization in
energyrenewable-energygas-power-plantselectricity-pricesfossil-fuelsclean-energySierra-ClubMichigan Sues Big Oil For Antitrust Violations - CleanTechnica
On January 30, 2026, Michigan filed a lawsuit against major fossil fuel companies—including ExxonMobil, BP, Chevron, and Shell—and the American Petroleum Institute, accusing them of antitrust violations. Unlike previous climate-related lawsuits focused on environmental harm, Michigan’s suit alleges these companies conspired as a cartel to suppress renewable energy production and electric vehicle adoption. The complaint details coordinated actions such as abandoning renewable projects, using patent litigation to hinder competitors, suppressing information about fossil fuel costs and alternatives, and manipulating market investments to maintain fossil fuel dominance and inflate prices. Michigan Attorney General Dana Nessel framed the lawsuit as a response to an energy affordability crisis, blaming these corporations for prioritizing profits over consumer savings and competition. The suit argues that inflated prices for electric vehicles and renewable energy options result from this collusion, rather than natural economic factors. Fossil fuel companies have dismissed the allegations as baseless and legally incoherent, noting similar lawsuits have been rejected in other states and emphasizing Michigan’s economic reliance
energyrenewable-energyfossil-fuelselectric-vehiclesantitrustenergy-affordabilityclean-energyBYD Electric Bus & Truck Sales Actually Up! - CleanTechnica
The article from CleanTechnica highlights that while BYD’s passenger vehicle sales are struggling, its electric commercial vehicle segment—particularly buses and trucks—is experiencing notable growth. Although January sales were slightly down compared to December (a typically stronger sales month), year-over-year figures show significant increases. Specifically, BYD electric bus deliveries in January 2025 rose by 54.5% compared to the previous month and by 36% compared to January 2024, despite a 12% drop from December. More impressively, BYD’s non-bus commercial electric vehicle sales demonstrate a strong upward trend, with year-over-year growth of 7.5%, increasing from 3,806 to 4,091 units. Compared to January 2024, these sales surged by an extraordinary 2645.6%, jumping from just 149 units to over 4,000. The article suggests that 2026 could potentially be another record year for BYD’s electric bus and commercial
electric-vehiclesBYDelectric-busescommercial-electric-trucksclean-energyrenewable-energyelectric-transportationThe 2026 Winter Olympics Will Have a Major Impact on the Region’s Snow
The 2026 Winter Olympics are projected to significantly impact the region’s snowpack and glacial ice, with an estimated loss of 5.5 square kilometers of snowpack and 34 million metric tons of glacial ice. A report from the New Weather Institute, in collaboration with Scientists for Global Responsibility and Champions for Earth, highlights that while the Games themselves generate considerable carbon emissions (about 930,000 metric tons), the emissions linked to three main sponsors—Italian energy company Eni, automaker Stellantis, and ITA Airways—could increase the overall footprint substantially. The sponsors’ involvement is estimated to cause an additional 1.3 million metric tons of CO2 equivalent emissions, leading to further loss of 3.2 square kilometers of snowpack and over 20 million metric tons of glacial ice. This suggests that the Olympics may be accelerating the decline of winter sports by contributing to climate change. The report specifically points to Eni as responsible for over half of the emissions from
energycarbon-emissionsrenewable-energyclimate-changesustainabilityWinter-Olympicsenvironmental-impactTrump’s critical mineral reserve is an admission that the future is electric
The Trump administration announced the creation of an $11.7 billion stockpile of critical minerals, known as Project Vault, aimed at securing essential materials for U.S. manufacturers and preventing supply shortages. This initiative follows recent government investments in rare earth producers and reflects a strategic response to China’s dominance in critical mineral exports, which became evident during trade tensions when China restricted exports of rare earth metals and lithium battery materials. The stockpile is intended to serve a similar role to the Strategic Petroleum Reserve, ensuring U.S. industry resilience amid global supply vulnerabilities. The move signals an acknowledgment that the future economy will increasingly depend on electric technologies such as electric vehicles (EVs) and wind turbines, which require these critical minerals. While the exact composition of the reserve remains unclear, reports suggest it will include minerals like gallium and cobalt, with possible additions such as copper and nickel. The U.S. Export-Import Bank is providing a $10 billion loan to support the initiative, highlighting the administration’s expectation of significant
energycritical-mineralselectric-vehiclesrare-earth-metalsbattery-materialsrenewable-energystrategic-reserveBack To Nature: A Post-Hurricane Visit To Jamaica - CleanTechnica
The article "Back To Nature: A Post-Hurricane Visit To Jamaica" in CleanTechnica provides an observational account of Jamaica’s current state following Hurricane Melissa, highlighting the island’s abundant solar potential contrasted with its inadequate infrastructure and economic challenges. Despite Jamaica’s plentiful sunshine, the country struggles to transition from fossil fuels like diesel, coal, and natural gas to renewable energy due to fragile infrastructure and limited financial resources. The hurricane exacerbated these difficulties, damaging roads, buildings, and solar equipment, with visible debris and dilapidation along the northern coast. Solar technology is sparse, with only occasional solar panels and heat pumps seen, and no electric vehicles or charging stations observed during the visit. The article also touches on Jamaica’s colonial legacy, which continues to influence its social and economic conditions. The island’s British colonial past is evident in everyday details such as driving on the left side of the road and the presence of international corporations. The local culture, language, and entrepreneurial spirit remain vibrant despite these challenges.
energyrenewable-energysolar-powersolar-panelsclean-energyinfrastructureJamaicaSolar Power Provides Benefits To Northern Cheyenne & Kenyan Communities - CleanTechnica
The article highlights two impactful solar power projects benefiting remote communities: the Northern Cheyenne Reservation in the U.S. and a village in Kajiado County, Kenya. On the Northern Cheyenne Reservation, a 36 kW off-grid solar and 58 kWh battery microgrid powers a buffalo caretaker site critical to the tribe’s buffalo management program. This system replaces diesel generators, providing reliable, emissions-free electricity that supports food sovereignty and cultural revitalization while eliminating the costs and pollution associated with fossil fuels. In Kenya, Freedom Forever partnered with Give Power to install a solar-powered system at a remote school serving 163 students and a surrounding village of about 2,500 people. The solar installation enables lighting, staff housing, and digital learning tools for the first time, improving education and community safety by deterring wildlife at night. Additionally, Give Power’s solar-powered water purification and desalination systems provide clean drinking water, significantly reducing waterborne diseases and enhancing health and learning conditions. Both projects demonstrate how
solar-energyrenewable-energyenergy-storageoff-grid-solarbattery-microgridclean-energyrural-electrificationPerovskite solar cells boosted to 26% power with over 1,000 hour life
Researchers from China, Macau, and France have developed a chemical strategy that significantly enhances the durability and efficiency of perovskite solar cells, a promising low-cost photovoltaic technology previously limited by poor stability. By incorporating a hindered amine light stabilizer—commonly used in plastics to prevent sunlight damage—directly into inverted perovskite solar cells, the team neutralized harmful superoxide radicals generated under illumination. This radical-scavenging process is regenerative, continuously protecting the solar material from internal chemical degradation that typically damages the crystal structure and reduces device lifespan. Beyond chemical protection, the stabilizer also passivates defects at grain boundaries and surfaces within the perovskite films, reducing trap states that cause charge recombination and energy loss. This dual action results in larger crystal grains, smoother films, lower defect density, longer carrier lifetimes, and improved energy alignment, collectively boosting power conversion efficiency to a certified 26.74%. Notably, the unencapsulated cells maintained over
energyperovskite-solar-cellsphotovoltaic-technologysolar-energymaterials-sciencechemical-stabilizationrenewable-energyUS firm begins world's first field test of engineered mineral hydrogen
Vema Hydrogen, a Houston-based startup, has initiated the world’s first field test of its engineered mineral hydrogen (EMH) technology by drilling pilot wells in Quebec. EMH aims to produce clean hydrogen at a cost below $1 per kilogram by accelerating natural geochemical reactions in specific rock formations like ophiolites and Banded Iron Formations (BIFs). This approach leverages naturally occurring subsurface hydrogen generation, which is typically slow, by using catalysts to control and speed up the process. The targeted rock formations are abundant, potentially providing hydrogen supplies for thousands of years, and are often located near existing industrial centers, facilitating easier adoption. The pilot wells in Quebec represent a critical step from laboratory experiments to real-world application, allowing Vema to analyze subsurface fluid movement and hydrogen production to refine their models and plan commercialization. The company has also secured an agreement to supply clean hydrogen to California data centers, where large ophiolite formations exist, aiming to produce hydrogen at about 50
energyclean-hydrogenhydrogen-productionrenewable-energyengineered-mineral-hydrogencarbon-capturesustainable-energyThe Hidden Cost of Europe’s Hydrogen Bus Experiment - CleanTechnica
The article examines the economic and operational realities of hydrogen buses in Europe, focusing on Poland, the continent’s largest bus manufacturing hub and home to Solaris, a leading zero-emission bus supplier. Poland’s large-scale deployment of hydrogen buses in real urban settings with professional operators provides a critical test case. The experience in Poznań, where hydrogen and battery electric buses operate side-by-side under identical conditions, reveals that hydrogen buses face higher fuel costs, supply quality issues, and operational interruptions, resulting in lower availability compared to battery electric buses. This comparison is based on internal data rather than advocacy, highlighting the practical challenges of hydrogen technology in public transit. A detailed cost-benefit analysis from the Upper Silesian Zagłębie Metropolis further underscores these findings. Over a 10-year horizon, hydrogen buses have significantly higher purchase and energy costs (€750,000 and €0.74/km respectively) compared to battery electric buses (€610,000 and €0.21/km) and diesel (€235,
energyhydrogen-fuel-cellselectric-buseszero-emission-transportationpublic-transitrenewable-energyclean-technologyLunar Energy raises $232M to deploy home batteries that prop up the grid
Lunar Energy, a six-year-old startup specializing in home battery packs for homeowners in California, Georgia, and Washington, has raised a total of $232 million through two recent funding rounds: a previously undisclosed $130 million Series C led by Activate Capital and a $102 million Series D led by B Capital and Prelude Ventures. The company aims to scale its manufacturing capacity to 20,000 units by the end of 2024 and reach 100,000 units by 2028, contributing to the growing market for stationary energy storage in the U.S. Lunar’s batteries, available in 15 kWh and 30 kWh modules, support grid resiliency by delivering power when needed and are managed through virtual power plant (VPP) software that also controls EV chargers and appliances to balance supply and demand. The rise of stationary batteries like Lunar’s reflects a broader shift in the energy sector, driven by increasing grid strain from electrification and data center growth. These modular batteries offer a versatile
energybattery-storagegrid-resiliencevirtual-power-plantrenewable-energyhome-batteriesenergy-investmentThe US Solar Industry Is Quiet-Quitting Federal Energy Policy
The article discusses how the US solar industry is subtly distancing itself from federal energy policy challenges by focusing on domestic and global market expansion, a phenomenon described as "quiet quitting." While some companies, like First Solar, actively contest restrictive White House policies in court and public forums, much of the industry's significant progress is happening behind the scenes. A notable example is Voltage Energy Group, a lesser-known but influential player specializing in utility-scale solar projects. Voltage recently announced plans to establish a large manufacturing facility and global headquarters in Roxboro, North Carolina, signaling a commitment to growing from its American roots despite political headwinds. Voltage Energy Group exemplifies the industry's strategic pivot by leveraging advanced visualization technologies and customized solutions to streamline project development and performance. The company's expansion in North Carolina is particularly notable given the state's mixed political landscape, where local officials—regardless of party—welcome the economic benefits of new solar industry jobs. This local support contrasts with federal-level tensions, highlighting how solar companies are navigating complex political environments by building
energysolar-energyrenewable-energysolar-industryenergy-policyclean-energyenergy-manufacturingAlternative Truths About Climate & Renewable Energy Hurt Us All - CleanTechnica
The article from CleanTechnica addresses the widespread dissemination of falsehoods and "alternative truths" about climate change and renewable energy, which hinder collective efforts to address the climate crisis. It emphasizes that the scientific consensus confirming global warming caused by burning fossil fuels is robust and supported by extensive evidence. However, many people reject this reality due to various factors, including cultural beliefs, social media algorithms, and a desire to maintain current lifestyles and perceived independence, particularly in the U.S. These alternative narratives often frame renewable energy as costly or a form of social control, contributing to public skepticism. The article also tackles common misconceptions, such as the claim that renewable energy increases utility bills or damages the electrical grid. It explains that political and economic interests often fuel these arguments, while research indicates that renewables provide a cleaner, more cost-effective long-term investment. Moreover, the complexity of the power grid means no single technology is to blame for its challenges, and the U.S. grid has seen declining coal use and emissions
energyrenewable-energyclimate-changefossil-fuelssustainabilityutility-billsmisinformationTrump Goes Zero for Five Against Offshore Wind - CleanTechnica
The Trump administration faced a significant legal setback when all five offshore wind projects it attempted to halt through stop-work orders successfully challenged these actions in the U.S. District Court for the District of Columbia. These projects, which were over 40 percent complete—most notably Vineyard Wind off Massachusetts, nearly 95 percent finished and already supplying power—were abruptly stopped by the Department of the Interior in December. The halts disrupted billion-dollar projects, paused construction jobs during a critical time, and impeded progress toward clean energy goals. However, the courts consistently ruled in favor of the offshore wind initiatives, underscoring judicial resistance to the administration’s efforts to impede renewable energy development. Environmental advocates, including the Sierra Club, condemned the administration’s actions as attempts to favor fossil fuels over clean energy and emphasized the importance of offshore wind for a sustainable, affordable, and reliable energy future. They highlighted the economic and environmental benefits of projects like Sunrise Wind, which employs hundreds of local workers and is expected to power hundreds of
energyoffshore-windrenewable-energyclean-energywind-powerenergy-policysustainable-energyHydrofoil ferry sets 160-nautical-mile record in longest sea voyage
Sweden-based Candela has completed the world’s longest electric sea journey by a passenger vessel, with its electric hydrofoiling ferry, the P-12, traveling 160 nautical miles from Gothenburg to Oslo. This milestone demonstrates that electric ferries can operate beyond short, fixed routes and specialized charging infrastructure. The P-12 uses hydrofoil technology to lift its hull above water, drastically reducing drag and cutting energy consumption by about 80% compared to conventional vessels. With a service speed of 25 knots and a range of up to 40 nautical miles on a single charge, it is currently the fastest electric passenger vessel in operation. The voyage, conducted over three days with stops for charging and demonstrations, showcased the ferry’s flexibility in using existing DC fast-charging networks and a portable 360 kW charger to recharge, avoiding the costly, fixed battery-swapping infrastructure typical of traditional electric ferries. This contrasts sharply with Oslo’s fastest conventional electric ferry, which operates a fixed 10-na
energyelectric-ferryhydrofoil-technologybattery-chargingmaritime-transportationrenewable-energyelectric-vesselsWinter Storms Wreak Havoc - Blame Fossil Fuels, Not Renewables - CleanTechnica
The article from CleanTechnica addresses the recent winter storms impacting the US Eastern seaboard, emphasizing that fossil fuels, rather than renewable energy sources, are primarily responsible for the resulting power outages and extreme weather events. It explains that climate change, driven by fossil fuel emissions, is causing more frequent and severe weather patterns, including winter storms. The warming Arctic, which is heating up four times faster than the rest of the planet, disrupts the jet stream and contributes to these extreme weather phenomena. The article also clarifies the common misconception that cold weather disproves global warming, noting that climate change leads to more extreme and variable weather, not just warming temperatures. Regarding energy reliability during these storms, the article acknowledges that renewable energy sources like wind and solar can underperform in extreme cold, but fossil fuels and nuclear power also face significant challenges, such as frozen natural gas infrastructure. It highlights research showing that regions with higher renewable energy integration tend to experience fewer blackouts, countering claims that renewables are
energyrenewable-energyfossil-fuelsclimate-changepower-outagesextreme-weatherelectrical-gridNew Pumped Hydro Energy Storage System Needs No Mountains
The article discusses innovations in pumped hydro energy storage (PHES), a well-established method for storing electricity by using excess power to pump water uphill to a reservoir, which can later be released to generate electricity on demand. Traditional PHES systems require mountainous terrain to create sufficient elevation difference for efficient operation, limiting suitable site availability. Despite political support from the Trump administration for hydropower as part of a broader energy strategy, new dam construction remains challenging due to environmental and geographic constraints, and the administration’s energy emergency declaration controversially excluded wind and solar from baseload support, citing their intermittency. To overcome the elevation limitation, startups are developing novel PHES technologies that do not require mountainous sites. The UK-based company RheEnergise has created a compact system called HD Hydro (High-Density Hydropower) that can operate on low, hilly terrain without steep slopes. RheEnergise has identified thousands of potential sites in the US, especially in Texas, which could collectively provide significant energy storage
energypumped-hydro-storagerenewable-energyhydropowerenergy-storageclean-energysustainable-powerHow an Influential Energy Book Became a Drag on Decarbonization - CleanTechnica
The article critiques the continued reliance on David MacKay’s 2008 book *Sustainable Energy Without the Hot Air* as a definitive guide for energy policy in 2026, arguing that while the book was influential and valuable in its time, it no longer reflects current realities in energy systems. MacKay’s insistence on rigorous numerical analysis and physical constraints helped clarify the scale of energy challenges and the need for infrastructure to replace fossil fuels. However, his foundational approach, which anchored analysis in primary energy accounting, inadvertently exaggerated the scale of the problem by treating fossil fuel heat content as the baseline, thus underestimating the transformative potential of electrification and efficiency gains from technologies like electric vehicles and heat pumps. The article further highlights that MacKay’s assessment of renewable energy sources like solar and wind was accurate given the technology and costs of the late 2000s, but it failed to anticipate the dramatic cost reductions and performance improvements that have since occurred. By the early 2020s, solar and
energydecarbonizationsustainable-energynuclear-powerelectrificationrenewable-energyenergy-policySpaceX Proposes One Million Solar Powered Data Centers In Earth Orbit - CleanTechnica
SpaceX has proposed an ambitious plan to launch up to one million solar-powered satellites into Earth orbit to serve as data centers for artificial intelligence (AI) computing. Filed with the Federal Communications Commission on January 30, 2026, these satellites would operate between 500 and 2,000 kilometers altitude in sun-synchronous and 30-degree inclinations to maximize solar energy capture. The company claims this approach would offer transformative cost and energy efficiencies while significantly reducing the environmental impact compared to terrestrial data centers. The satellites would communicate via inter-satellite optical links and connect with Starlink spacecraft to relay data to the ground, though technical specifics and deployment timelines were not provided. The proposal highlights the growing challenge of powering AI data centers, which could consume up to 20% of global electricity in the future. While some governments push for renewable energy mandates for data centers, others continue to rely on fossil fuels, exacerbating pollution concerns. SpaceX’s concept aims to circumvent terrestrial energy limitations by harnessing near
energysolar-powerdata-centersSpaceXsatellite-technologyrenewable-energyartificial-intelligenceUnter Druck gesetzter Stahl, fehlende Nachfrage: Deutschlands Wasserstoff-Backbone in den Energieflüssen* - CleanTechnica
The article critically examines Germany's national hydrogen backbone infrastructure, highlighting a fundamental mismatch between its design assumptions and the actual energy system needs. The hydrogen pipeline network, described as "real steel in the ground, under pressure," is being built on the premise that hydrogen will be the primary energy carrier, especially to sustain raw-material-based industrial applications. However, detailed analysis using three comprehensive Sankey diagrams of Germany’s 2024 energy flows reveals that hydrogen plays at best a niche role and at worst represents an expensive detour in the energy transition. The current energy system is dominated by fossil fuels with significant energy losses, especially as waste heat from combustion engines and industrial processes, underscoring that Germany’s climate challenge is primarily an efficiency problem rather than just a fuel substitution issue. The first Sankey diagram illustrates Germany’s 2024 energy system, showing a total primary energy input of about 2,900 TWh, with over half lost as waste heat. This inefficiency highlights that decarbonization efforts
energyhydrogenenergy-transitionrenewable-energyenergy-efficiencyGermany-energy-systemdecarbonizationNew 'sand-in-motion' battery offers 10x more heat transfer efficiency
Finnish cleantech startup TheStorage has launched its first industrial-scale thermal energy system at a brewery in January 2026, marking a significant advancement in industrial heat production. The system converts renewable electricity into heat stored in sand, which can then be used on demand for industrial processes. This "sand-in-motion" technology achieves up to 10 times higher heat transfer efficiency compared to traditional static storage methods, enabling energy cost reductions of up to 70% and carbon emission cuts of up to 90% for manufacturing facilities. The system is scalable, with storage capacities from 20 to 500 MWh and charging power between 1 to 20 MW, addressing the heavy-duty heat demands of various industries. The technology tackles a critical global issue, as industrial heat accounts for 20% of global energy use, with 80% currently derived from fossil fuels. By using cheap, abundant renewable electricity to heat sand to temperatures up to 800°C, the system stores thermal energy efficiently and delivers it
energyrenewable-energythermal-energy-storageindustrial-heatdecarbonizationcleantechenergy-efficiencyAquifer Thermal Energy System Comes To Minnesota - CleanTechnica
The article discusses the advantages and implementation of Aquifer Thermal Energy Storage (ATES) systems as an efficient and sustainable solution for heating and cooling. Unlike conventional air source heat pumps, which have limitations in extreme temperatures, ATES systems leverage the relatively stable temperature of groundwater year-round to provide consistent and efficient thermal energy. Research from the Karlsruhe Institute of Technology and Imperial College London, analyzing over 3,000 ATES systems globally, found that these systems can reduce greenhouse gas emissions by up to 74% compared to traditional methods. Additionally, the return on investment for ATES can be as short as two years, with infrastructure longevity extending beyond 80 years, making it a cost-effective and durable option. A practical example of this technology is underway in St. Paul, Minnesota, where Ever-Green Energy is developing an ATES system for the mixed-use Heights development. This system will extract thermal energy from an aquifer 300 to 500 feet underground to supply heating and cooling for 850 homes and
energygeothermal-energyheat-pumpsaquifer-thermal-energy-storagerenewable-energysustainable-heatingcooling-systemsFighting Back: Utilities Challenge Coal Power Plant Emergency
The article discusses the controversy surrounding the U.S. Department of Energy's emergency orders to keep aging coal power plants operational, despite the declining role of coal in U.S. power generation. Since the early 2000s, coal's share has dropped significantly, with natural gas and renewables like wind and solar gaining prominence. By 2023, coal accounted for only 19% of U.S. power generation, while renewables reached 21%, with projections indicating further growth in renewable energy. Utilities have been planning the retirement of old coal plants, including the Craig Unit 1 plant in Colorado, co-owned by Tri-State Generation and Transmission Association and Platte River Power Authority, which was scheduled to retire at the end of 2025. However, just before the planned retirement, the two utilities received an emergency order to keep the coal plant running for an additional 90 days. Both utilities, which are member-owned rural cooperatives, have pushed back, requesting a hearing and relief from the order
energycoal-powerrenewable-energyutilitiespower-generationenergy-policyenergy-emergencyA Balance Of Incentives & Penalties Works Best For Clean Energy Adoption - CleanTechnica
The article from CleanTechnica highlights research by the University of California San Diego and Princeton University, which finds that a balanced combination of financial incentives and penalties is most effective in accelerating the adoption of clean energy and reducing greenhouse gas emissions. While subsidies and incentives—such as tax credits for electric vehicles and renewable energy, government grants, and rebates for energy-efficient home upgrades—are crucial for rapidly increasing clean technology uptake in the short term, penalties like carbon pricing are necessary to create strong, unambiguous signals that reduce reliance on fossil fuels and drive long-term structural change. The researchers emphasize that relying solely on incentives can lead to political and economic instability, with inconsistent policies that slow progress and increase costs over time. Their analysis of real-world federal and state programs shows that starting with incentives and gradually introducing penalties yields better outcomes than either approach alone. This dual strategy aligns with economic models and addresses the political realities of climate policy, bridging the gap between what is economically efficient and politically feasible. The findings suggest that effective
energyclean-energyclimate-changesubsidiescarbon-pricingrenewable-energyemissions-reductionGeothermal energy could beat nuclear, coal to satiate AI power hunger
A recent Stanford University study highlights enhanced geothermal systems (EGS) as a promising clean energy technology capable of addressing the growing global demand for reliable, low-cost power. Unlike traditional geothermal power, which is limited to volcanic regions, EGS can be implemented nearly anywhere by drilling boreholes 3 to 8 km deep, fracturing rock, and circulating fluid to generate continuous electricity year-round. The study suggests that integrating EGS to supply about 10% of a nation’s electricity could significantly reduce reliance on wind, solar, and battery storage—cutting wind capacity needs by 15%, solar by 12%, and battery storage by 28%—while using far less land and lowering energy costs by at least 60% compared to fossil fuels. EGS also offers advantages over nuclear power, providing a steady baseload without risks of meltdown, radioactive waste, or weapons proliferation, and can be deployed more quickly and cheaply. This makes it especially suitable for power-hungry, off-grid applications
energygeothermal-energyclean-energyenhanced-geothermal-systemsrenewable-energyenergy-storageAI-data-centersThe Chinese Renewable Energy Revolution Affects The Whole World - CleanTechnica
The article discusses the profound global impact of China's rapid expansion in renewable energy production, particularly solar panels and wind turbines. Jeremy Wallace, a China Studies professor, highlights that China’s solar supply chain can now produce about 1 terawatt of panels annually, a significant portion of the world’s total installed electricity capacity of roughly 10 terawatts in 2024. This massive output has driven down the global cost of electricity generation to around 4 cents per kilowatt-hour, potentially the cheapest energy cost in history. However, this green energy revolution is marked by intense competition rather than centralized control, leading to disruptive effects such as the decline of coal-dependent communities, market price wars, and grid stability challenges. Contrary to common belief, China’s renewable energy growth is driven more by shifting government policies than by sustained subsidies. For example, a policy that linked renewable energy prices to coal power prices was discontinued in early 2024, leading to a surge in solar capacity installations—up to 92
energyrenewable-energysolar-powerChina-energy-marketgreen-technologyelectricity-gridclean-energyThe Future Is Already Here, It's Just Unevenly Distributed - CleanTechnica
The article from CleanTechnica explores the idea that the future of clean energy technologies is already present but unevenly distributed across different regions and sectors. Using Burnaby, a city in a province with 98% non-emitting electricity and a hub for clean energy and hydrogen startups, as a case study, the author emphasizes that pockets of the future are not experimental projects but commercially operating systems delivering measurable value and expanding due to economic and operational viability. The uneven spread of these technologies is attributed less to technical limitations and more to regulatory, institutional, and planning barriers. The article identifies several repeatable patterns explaining how clean energy technologies scale differently depending on local conditions. Modular systems like rooftop solar and electric motorcycles spread rapidly in areas with weak or misaligned institutions because they require minimal coordination or upfront investment. Electrification thrives in predictable, high-usage sectors such as transportation and industry due to efficiency and operational savings. Centralized planning enables large-scale storage and grid improvements, while heat decarbonization advances fastest where
energyclean-energyhydrogen-startupsdecarbonizationrenewable-energyenergy-storagegrid-reinforcementHow high-altitude kites generate grid-ready power
Tethered high-altitude kites, known as airborne wind energy systems (AWES), are emerging from experimental stages into serious renewable energy development, especially in Europe and the U.S. These systems harness stronger and more consistent winds hundreds of meters above ground by flying kites in controlled crosswind patterns. The kites generate mechanical energy via tether tension and a ground-based winch, which is then converted into electricity. This approach uses significantly less material and avoids large concrete foundations typical of traditional wind turbines, offering a potentially lighter, faster-to-deploy, and more efficient alternative. However, the main technical challenge remains achieving reliable autonomous control to maintain stable power output compatible with grid demands. The key advantage of AWES lies in accessing higher-altitude winds, which are faster and steadier than near-surface winds, thereby improving capacity factors compared to conventional turbines. The most common operational mode, the pumping cycle, involves the kite flying figure-eight patterns to maximize tether tension during energy generation and then reeling
energyrenewable-energyairborne-wind-energy-systemshigh-altitude-kiteswind-powerautonomous-controlsustainable-energyAlberta’s $900 Million Bet: How the Province Chose Fossil Risk Over Clean Energy Markets - CleanTechnica
The article critiques Alberta’s January 2026 Order in Council, which authorizes up to $900 million in provincial borrowing, investments, and guarantees to support the fossil fuel sector through the Alberta Petroleum Marketing Commission (APMC). This move represents a significant departure from traditional public sector roles and risk management, as such large-scale financial commitments typically require legislative debate and public scrutiny in Canada. Instead, the executive order concentrates discretion within the Minister of Finance, bypassing normal transparency and accountability mechanisms. Historically, the APMC’s role was limited to selling Alberta’s royalty oil and gas transparently without taking on upstream risks or market-shaping activities, leaving infrastructure and market development to private companies. The article highlights a stark contrast in Alberta’s energy policy: while renewable energy projects have faced moratoriums, restrictions, and no public financial backing—relying solely on private investment and market mechanisms—the fossil fuel sector is now receiving direct financial support and risk-sharing from the public balance sheet. This selective intervention favors hydrocarbons
energyclean-energyfossil-fuelsrenewable-energyAlberta-energy-policyenergy-investmentenergy-marketsRussian hackers breached Polish power grid thanks to bad security, report says
A recent report from Poland’s Computer Emergency Response Team (CERT) revealed that Russian government hackers breached parts of Poland’s energy grid infrastructure, specifically targeting wind and solar farms as well as a heat-and-power plant. The attackers exploited poor security practices, including the use of default usernames and passwords and the absence of multi-factor authentication, which allowed them relatively easy access. Once inside, the hackers attempted to deploy wiper malware aimed at destroying system data and potentially disrupting power supply, though their exact intent remains unclear. While the malware attacks were halted at the heat-and-power plant, the wind and solar farms suffered operational disruptions due to the malware rendering their monitoring and control systems inoperable. Despite these intrusions, no actual power outages occurred, and the report emphasized that even a successful attack would not have compromised the overall stability of Poland’s power grid. Additionally, Poland’s CERT attributed the incident to a known Russian hacking group typically associated with cyberespionage rather than destructive cyberattacks, highlighting a concerning
energycybersecuritypower-gridhackingrenewable-energymalwareinfrastructure-securityTesla, SpaceX, & xAI Merging? - CleanTechnica
The article discusses the possibility of mergers among Elon Musk’s companies Tesla, SpaceX, and xAI, highlighting a pattern of inter-company support and financial entanglements. Historically, Tesla acquired SolarCity during its financial struggles, though Tesla’s solar business has since declined. Similarly, SpaceX purchased unsold Tesla Cybertrucks, and Tesla engineers assisted Twitter (now X) after Musk’s acquisition. xAI, Musk’s AI startup competing with OpenAI, has raised $20 billion, including investments from Tesla and SpaceX, despite Tesla shareholders opposing the investment. Recent reports suggest early-stage talks about merging two or more of these companies, with potential scenarios including SpaceX merging with xAI or Tesla, or other combinations. xAI has already absorbed X (Twitter) in a deal valuing X at $33 billion and xAI at $80 billion. SpaceX is valued at approximately $800 billion, potentially planning an IPO, while Tesla’s market cap stands at $1.31 trillion,
energyTeslaSpaceXxAIclean-technologyrenewable-energyelectric-vehiclesIntersolar Africa 2026 to Position Nairobi as East Africa’s Key Hub for Solar & Energy Storage - CleanTechnica
Intersolar Africa 2026 is set to take place on February 3–4 at Nairobi’s Sarit Expo Centre, evolving from the 2025 Intersolar Summit Africa into a comprehensive international exhibition and conference. This event aims to position Nairobi as a central hub for solar power and energy storage in East Africa, a region experiencing rapid population growth, industrialization, and increasing electricity demand. These pressures highlight the need for expanded power capacity, with solar photovoltaics combined with energy storage emerging as the most cost-effective and scalable solution to address grid instability, high electricity costs, and energy security challenges. Kenya leads the region with a mature commercial and industrial solar market, while neighboring countries like Uganda, Tanzania, and Rwanda offer promising opportunities despite regulatory and financial hurdles. The conference will feature high-level speakers from regulatory bodies, industry associations, and financial institutions, focusing on critical topics such as regulatory frameworks, market development, risk mitigation, and private capital’s role in renewable energy expansion. The program will cover
energysolar-powerenergy-storagerenewable-energyEast-AfricaIntersolar-Africabattery-storageIntersolar & Energy Storage North America Unveils Interactive Programming to Enhance Education and Networking - CleanTechnica
Intersolar & Energy Storage North America (IESNA), the leading U.S. tradeshow and conference series for solar, energy storage, EV infrastructure, and manufacturing, announced interactive onsite programming for its flagship event scheduled for February 18-20, 2026, at the San Diego Convention Center. The event aims to enhance education, collaboration, and networking among clean energy professionals amid industry challenges such as administrative hurdles and rapid load growth. Key programming includes workshops on reducing construction costs, strategic deployment of distributed energy resources, trade policy and supply chain strategies, and political outlooks on permitting and domestic manufacturing. Additionally, attendees can engage in virtual reality experiences and access half-day training sessions offered by industry certification bodies and experts. IESNA’s flagship event serves as a platform for professionals across the clean energy value chain to build relationships, share insights, and develop progressive frameworks. The event also features keynote presentations and sessions co-hosted with organizations like Clean Coalition, addressing critical topics such as grid constraints and resilience benefits
energysolar-energyenergy-storageclean-energyrenewable-energyenergy-infrastructureenergy-policyAspen Power Acquires New York Community Solar Projects - CleanTechnica
Aspen Power has acquired two community solar projects in upstate New York from CTEC Solar, marking the first phase of an 18-megawatt direct current (MWdc) portfolio. These projects, totaling nearly seven megawatts, are expected to generate close to 10 million kilowatt-hours of electricity annually, enough to power approximately 2,700 homes in the region. They will participate in New York’s Value of Distributed Energy Resources (VDER) program, which compensates renewable energy projects for grid benefits and offers subscribers discounts on utility rates. This acquisition comes amid rising electricity costs in upstate New York due to increased delivery revenues sought by utilities and recently approved rate plans. The partnership leverages CTEC Solar’s development expertise and Aspen Power’s operational and financial strengths to expand community solar capacity, delivering economic, environmental, and energy reliability benefits locally. Aspen Power emphasizes its commitment to advancing clean energy and supporting local jobs despite challenging policy environments. CTEC Solar highlights its role in providing
energysolar-powerrenewable-energycommunity-solardistributed-energy-resourcesclean-energyenergy-storageGleiche Länge, unterschiedliche Logik: Chinas industrielle Wasserstoffpipeline im Vergleich zu Deutschlands Backbone - CleanTechnica
The article compares Germany's hydrogen backbone pipeline with China's industrial hydrogen pipeline, highlighting significant differences despite their superficial similarities. Both projects involve long-distance hydrogen transport and are framed as climate-friendly infrastructure essential for industrial decarbonization. However, Germany's hydrogen backbone was developed under assumptions of universal hydrogen demand across multiple sectors—power generation, industrial heat, transport—without binding contracts or concrete industrial transition plans. The first 400 km section is completed but lacks significant customers, and its costs are already included in electricity tariffs. Projections of hydrogen demand in Germany have drastically declined from an initial 110–130 TWh to a more realistic 4–14 TWh, mainly limited to petrochemical uses and niche ammonia production, revealing a major mismatch between infrastructure scale and actual demand. In contrast, China's hydrogen pipeline, reportedly over 1,000 km long, is integrated into a more focused and established hydrogen usage pattern. China already produces and consumes millions of tons of hydrogen annually, primarily gray or black hydrogen used
energyhydrogen-pipelineindustrial-decarbonizationGermany-energy-infrastructureChina-hydrogen-projectrenewable-energyenergy-transitionWorld's largest particle accelerator heats thousands of homes in France
Since mid-January, CERN’s Large Hadron Collider (LHC), the world’s largest particle accelerator, has been supplying heat to thousands of homes and businesses in the French town of Ferney-Voltaire. This initiative uses a newly activated heat-exchange system that captures waste heat from the accelerator’s cooling circuits and feeds it into the town’s district heating network. By repurposing the hot water that would normally be cooled and released into the atmosphere, CERN is providing up to five megawatts (MW) of thermal energy, with potential to double this when the accelerator is fully operational. This effort significantly reduces CO2 emissions by replacing traditional heating sources. The heat-recovery system is connected at Point 8 of the LHC, located near the French-Swiss border, where cryogenic equipment requires continuous cooling. Even during the upcoming multi-year Long Shutdown 3 (LS3) for upgrades, CERN will continue supplying between one and five MW of heat, except for a few months.
energyrenewable-energywaste-heat-recoveryLarge-Hadron-Colliderdistrict-heatingthermal-energycarbon-emissions-reductionPhotos: Nissan shows EV future with Ariya turning sunrays into driving range
Nissan unveiled a solar-powered concept version of its all-electric Ariya crossover on Clean Energy Day, showcasing a subtle integration of renewable energy into electric vehicles. Instead of adding bulky solar hardware, the concept embeds nearly invisible solar cells across about 41 square feet of the vehicle’s hood, roof, and rear, maintaining the Ariya’s sleek design and aerodynamics. This integration was developed in collaboration with Dutch company IM Efficiency, focusing on blending solar panels seamlessly into the car’s exterior without compromising performance or aesthetics. Mechanically, the solar Ariya retains the same specifications as the standard model, including front-wheel-drive and all-wheel-drive options with horsepower ranging from 214 to 389 and battery capacities between 63 and 87 kWh, enabling up to 300 miles of range. The solar cells generate up to 0.5 kWh in two hours, translating to about 14 extra miles of range on a sunny day, which, while modest, can reduce charging frequency over time. The
energyelectric-vehiclessolar-powerrenewable-energyNissan-Ariyaautomotive-technologyclean-energyGutterres Says It's Time To Switch To Clean Energy Goals - CleanTechnica
United Nations Secretary-General António Guterres emphasizes the urgent need to accelerate the global transition from fossil fuels to clean energy, highlighting renewables as the most cost-effective and sustainable power source available today. He advocates for tripling global renewable capacity by 2030 through removing barriers, reducing costs, and improving grid infrastructure to connect clean power to communities and industries. Guterres underscores the broad benefits of clean energy, including improved health, education, job creation, energy affordability, and resilience against geopolitical and market disruptions. However, he notes significant challenges remain, such as outdated grid systems and high costs that exclude many countries from the transition. To overcome these obstacles, Guterres calls for coordinated action across regulators, utilities, industry, and finance sectors. This includes adopting policies that incentivize clean power, modernizing and digitizing grids, diversifying supply chains for critical minerals, and lowering capital costs, especially in developing countries. Multilateral development banks are urged to reduce investment risks and mobilize private funding to
clean-energyrenewable-energyenergy-transitionsolar-powerwind-energygrid-infrastructureenergy-policy4 of the 5 Wind Power Projects Stopped by Trump in December Have Resumed Work - CleanTechnica
A U.S. District Court judge in Massachusetts has ruled that the Vineyard Wind offshore wind project may resume construction, overturning a December 2025 stop work order issued by the Trump administration’s Department of Interior. Vineyard Wind, the nation’s first commercial-scale offshore wind farm, is already supplying power locally and, when completed, will feature 62 turbines capable of generating enough clean energy to power 400,000 homes. This decision follows similar rulings allowing work to continue on four other nearly completed offshore wind projects that had also been halted by the Trump administration. Environmental advocates, including the Sierra Club, have praised the court rulings as victories for clean energy and public health, emphasizing the importance of completing these projects to provide affordable, reliable, and pollution-free power. The Sierra Club highlights offshore wind’s role in lowering energy bills, creating jobs, and improving air quality, particularly along the East Coast. The only remaining halted project, Sunrise Wind, is scheduled for a hearing in February 2026.
energyoffshore-windclean-energyrenewable-energywind-powerenergy-projectssustainable-energyWarum grüner Stahl — nicht grünes Eisen — Europas industrielle Zukunft bestimmt* - CleanTechnica
The article from CleanTechnica discusses the critical role of "green steel" — specifically focusing on green iron production — in shaping Europe's industrial future. It highlights that while the concept of a European premium for green steel has gained traction, based on Europe's ambition to decarbonize its steel sector domestically and maintain industrial competitiveness, the underlying assumptions for a sustainable premium are increasingly challenged. Key issues include declining willingness of buyers to pay higher prices, worsening producer economics, and unfavorable cost dynamics. These factors are interconnected and threaten the viability of Europe's green steel strategy as currently envisioned. A central confusion arises from treating steel production as a single process, when in fact it involves two distinct stages: ironmaking, a volume-driven, energy-intensive raw material process, and steelmaking, which adds metallurgical precision and product differentiation. The economics of iron production dominate costs and emissions, while steel refining drives value creation. Policies that conflate these stages risk misallocating efforts and resources. Producing green iron requires vast amounts
energygreen-steeldecarbonizationrenewable-energyindustrial-materialscarbon-emissionsEuropean-industryTesla's First Ever Annual Revenue Drop Is Not The Concerning Part - CleanTechnica
Tesla reported its first-ever annual revenue decline, with total revenue dropping 3% from $97.7 billion in 2024 to $94.8 billion in 2025. Vehicle revenue fell more sharply by 11% in Q4 2025 compared to the previous year, alongside a 16% drop in vehicle deliveries in the same quarter and an 8.6% decline for the full year. Despite these sales decreases, operating expenses surged 39% in Q4 2025, leading to an 11% drop in operating income and a dramatic 61% plunge in net income year over year—from $2.13 billion to $840 million. Other financial metrics also showed deterioration, including a 60% drop in Q4 earnings per share, a 21% decline in net cash from operations, and a 30% fall in free cash flow. Tesla attributed rising operating costs primarily to increased spending on AI, R&D projects, and sales, general, and
Teslaelectric-vehiclesenergy-storageAI-researchautonomous-drivingfinancial-performancerenewable-energyEuropa baute Wasserstoffinfrastruktur statt des benötigten Stromnetzes* - CleanTechnica
The article from CleanTechnica critiques Europe's approach to decarbonization, highlighting a critical policy failure: prioritizing hydrogen infrastructure over the necessary expansion of the electricity transmission grid. Despite early recognition in the late 2000s that electrification of transport, buildings, and industry would significantly increase electricity demand—by 40% to 70% by mid-century—Europe, particularly Germany, failed to expand its transmission capacity at the required pace. While renewable generation capacity, especially onshore wind, grew rapidly (from 27 GW in 2010 to over 60 GW in the early 2020s), the central north-south transmission corridors lagged by a decade or more. This mismatch caused substantial curtailment of renewable electricity—over 6 TWh in some years—wasting power that was already paid for and could have displaced fossil fuels or met electrification demand. This curtailment undermined investor confidence, increased system costs for consumers, and created a misleading impression of electricity
energyhydrogen-infrastructureelectricity-gridrenewable-energypower-transmissiondecarbonizationenergy-policyTrump Fails, Again, To Stop The US Wind Industry
The article details the latest legal setback for former President Trump’s efforts to halt the US offshore wind industry, highlighting a recent federal court ruling that allowed the massive 800-megawatt Vineyard Wind project in Massachusetts to resume work. This decision came after the Trump administration issued a stop-work order citing national security concerns, which a judge found to be irrational and poorly justified, especially since 44 of the project’s 62 turbines were already operational and delivering electricity. The ruling emphasized that if the government’s concern was truly about turbine operation, it made no sense to allow turbines to run while prohibiting repairs and completion of the remaining turbines. This case marks the fourth judicial defeat for Trump’s attempts to impede offshore wind projects, with courts consistently ruling against the administration’s efforts to block development once leases had been granted. Although Trump had initially halted new offshore lease approvals and ordered work stoppages on projects under construction, courts have maintained that lease-holders have the right to complete their projects unless there is a compelling
energywind-energyoffshore-windrenewable-energyUS-energy-policywind-turbinesclean-energySolar-Powered Boat Travels Into France - CleanTechnica
The article from CleanTechnica highlights the journey of a DIY-built solar-powered boat named True North, which traveled hundreds of miles into France using only electricity generated from its rooftop solar panels. The boat is equipped with an Epropulsion 6 kW electric motor and batteries to store excess solar energy, allowing it to operate quietly and without fossil fuels. Despite its modest speed, the vessel includes practical features such as a sleeping area, food storage, and space for video equipment, enabling the builder to document the trip. The builder emphasizes that he is not a professional boat maker but someone skilled with tools and materials, challenging the notion that one must purchase expensive conventional boats. The article underscores the environmental and economic benefits of the solar-powered boat, including zero emissions, no fuel costs, and reduced noise pollution compared to traditional gas or diesel engines. While the boat occasionally charges from shore power outlets, which may not always be renewable, its overall climate impact is significantly lower. Viewer comments reflect admiration for the sense of
energysolar-powerelectric-boatrenewable-energyclean-technologyelectric-motorbattery-storageHydrogel coating slashes solar panel heat by 29°F, boosts power by 13%
Researchers at The Hong Kong Polytechnic University have developed an innovative, low-cost hydrogel coating designed to cool hot spots on solar panels, significantly enhancing their performance and reliability. Hot spots—localized areas of excessive heat caused by partial shading—are a major issue in photovoltaic (PV) systems, leading to power loss, module failure, and even fire hazards. The new hydrogel coating reduces hot spot temperatures by up to 29°F (16°C), resulting in a power output increase of up to 13% in both laboratory and system-level tests. Importantly, this cooling solution does not require modifications to existing solar panel circuitry, making it cost-effective and user-friendly, particularly suited for urban environments like Hong Kong and Singapore. The hydrogel is composed of natural polymer hydroxyethyl cellulose combined with leafy cotton thread, which addresses common problems in conventional hydrogels such as cracking and shrinkage, limiting volumetric shrinkage to 34% compared to 46% in traditional materials. By mitigating hot spot
energysolar-panelshydrogel-coatingphotovoltaic-systemspower-outputhot-spotsrenewable-energyDoomsday Clock set at 85 seconds to midnight amid nuclear threats
The Bulletin of the Atomic Scientists has moved the Doomsday Clock forward to 85 seconds to midnight, signaling an increased risk of global catastrophe. This symbolic clock measures humanity’s proximity to extinction due to human-made threats. The decision reflects escalating nuclear tensions, notably the Russia-Ukraine war, the India-Pakistan conflict, and recent military actions involving Israel, the US, and Iran. Additionally, emerging threats from unregulated artificial intelligence (AI) technologies and worsening climate change—manifested in severe droughts, heatwaves, and floods—have contributed to the heightened risk. The group criticized insufficient international cooperation and policies that favor fossil fuel expansion over renewable energy, citing former President Donald Trump’s environmental stance as particularly detrimental. The Bulletin highlighted concerns about AI’s potential to destabilize societies through misinformation and manipulation, with member Steve Fetter warning about fake videos inciting unrest and violence. The Doomsday Clock, established in 1947 by scientists involved in the Manhattan Project, originally focused on nuclear
energyclimate-changeAI-technologynuclear-threatsrenewable-energyglobal-warmingexistential-risksHere Comes Concentrating Solar Power For Your Industrial Heat
The article highlights the advancements and growing potential of concentrating solar power (CSP) technology for industrial heat applications, focusing on the US startup GlassPoint. Unlike conventional solar panels that generate electricity, GlassPoint’s technology uses enclosed trough mirrors inside greenhouses to concentrate sunlight onto pipes carrying liquid salt, producing heat for industrial processes and onsite power generation. Their system also incorporates a thermal storage solution using ternary liquid salts, enabling continuous heat and power supply day and night. GlassPoint recently raised $20 million in funding to expand its operations domestically and internationally, targeting regions with optimal solar conditions such as the US Southwest, southern Europe, the Middle East, and South America. The company emphasizes the significance of industrial process heat, which accounts for 26% of global energy use—more than all electricity combined—and is challenging to decarbonize due to the low cost of fossil fuels for heat generation. GlassPoint’s projects include a 750-megawatt solar thermal plant for Searles Valley Minerals
energysolar-powerconcentrating-solar-powerindustrial-heatclean-energyenergy-storagerenewable-energyFrom Beta to Data: Marine Energy Analysis Tool Is Now Stable & Ready - CleanTechnica
The article discusses the release of version 1.0 of the Marine Hydrokinetic Toolkit (MHKiT), a free, publicly available software tool designed to process, analyze, visualize, and standardize marine energy data. Developed by researchers at the National Laboratory of the Rockies (NLR) in collaboration with Sandia National Laboratories and Pacific Northwest National Laboratory, MHKiT supports marine energy developers by providing efficient, consistent, and cost-saving data analysis capabilities. The tool helps users quickly interpret complex data related to ocean and river wave, current, and tidal energy, which is crucial for designing reliable and affordable marine energy technologies. Version 1.0 of MHKiT offers stable functionality across two platforms—Python and MATLAB—addressing previous limitations where MATLAB users lacked access to the full feature set. Enhancements include improved installation and run procedures and expanded data capabilities, such as acoustic Doppler current profiler and velocimeter data analysis. The toolkit supports turbulence, mooring, and acoustic measurements, enabling comprehensive
energymarine-energyrenewable-energydata-analysissoftware-toolocean-energyhydrokinetic-energy100 Gigawatts Of CdTe Thin Film Solar Possible By 2030
The article discusses a recent study outlining a pathway for the United States to produce 100 gigawatts (DC) of cadmium telluride (CdTe) thin film solar panels annually by 2030. CdTe thin film solar technology differs from traditional silicon solar cells by using a solution-based process to deposit thin layers of cadmium telluride on glass sheets, offering advantages such as lower cost, higher production volume, and a smaller energy footprint. While CdTe solar panels currently make up a significant portion of the US utility-scale solar market, they represent only about 3% of global solar capacity due to their relatively lower conversion efficiency compared to silicon cells. The US Department of Energy, in partnership with industry leaders like First Solar, has been working for decades to improve CdTe technology and supply chains, culminating in a detailed roadmap published in the journal Joule. Two main challenges must be addressed to achieve the 100 GW annual production target: securing a reliable domestic supply of tellurium
energysolar-energyCdTe-thin-filmrenewable-energyphotovoltaicsenergy-policyclean-technologyZayed Sustainability Prize Opens Global Call for Submissions for 2027 Cycle - CleanTechnica
The Zayed Sustainability Prize has officially opened submissions for its 2027 cycle, offering a total prize fund of US $7.2 million to support small and medium enterprises, nonprofit organizations, and high schools delivering innovative and scalable sustainability solutions. Now in its 18th year, the Prize honors the legacy of the UAE’s founding father, Sheikh Zayed bin Sultan Al Nahyan, by promoting projects that advance a more inclusive and sustainable world across six categories: Health, Food, Energy, Water, Climate Action, and Global High Schools. Over nearly two decades, the Prize has positively impacted over 400 million people by improving access to clean energy, healthcare, food, water, and climate resilience. The Prize features a rigorous three-stage evaluation process, assessing entries based on impact, innovation, and inspiration. Winners in the five organizational categories receive US $1 million each, while Global High Schools winners receive US $150,000 to support student-led sustainability projects. Additionally, since 2026, finalists
energysustainabilityrenewable-energyclimate-actioninnovationhumanitarian-technologyclean-energyChina advances Zhangzhou nuclear build with steam generator install
The Zhangzhou nuclear power project in Fujian province, China, has achieved a significant construction milestone with the installation of the third and final steam generator at Unit 3 as of January 26, 2024. This progress keeps the project on schedule and sets the stage for subsequent critical construction phases such as dome hoisting and main pipeline welding. The Zhangzhou site is planned to host six Hualong One (HPR1000) reactors, with Units 1 and 2 already operational since January 2025 and January 2026, respectively. These reactors have expanded China’s coastal nuclear capacity and demonstrate accelerated construction timelines compared to earlier projects. The project is jointly owned by China National Nuclear Corporation (51%) and China Guodian Corporation (49%), with construction on Units 3 and 4 beginning in early and late 2024, respectively, as part of Phase II approved by China’s State Council in 2022. The full Zhangzhou complex is expected to generate over 60
energynuclear-powersteam-generatorHualong-One-reactorChina-energy-infrastructurepower-plant-constructionrenewable-energyCould Trade Routes That Once Oppressed Now Liberate The Atlantic From Fossil Fuels? (Skipping the US?) - CleanTechnica
The article discusses a significant realignment in global trade routes, particularly focusing on the Atlantic region and the potential for these routes to facilitate a transition away from fossil fuels. It highlights how historic trade routes, once associated with oppression and exploitation, especially in Africa, could now serve as conduits for clean technology and economic development. African countries, often overlooked on the global stage, are poised for major transitions due to improving education, low labor costs, mineral wealth, and growing capabilities in processing and adding value to resources. The continent's proximity to Latin America and existing trade agreements further enhance its strategic importance in this emerging trade landscape. A key example is the expansion of Chinese clean technology manufacturers like BYD, which is establishing factories in Europe, Turkey, and Brazil to produce affordable electric vehicles (EVs). These vehicles, while manufactured for different markets, have the potential to supply Latin America and Africa, where demand for reliable, affordable transportation is growing. The article also suggests innovative approaches such as factory-certified pre-owned
energyclean-technologyrenewable-energyelectric-vehiclesbattery-rangeglobal-tradefossil-fuel-transitionNew tech converts factory's carbon emissions into fuel for jets
Scientists at RMIT University in Australia have developed a novel technology that simplifies the conversion of industrial carbon emissions into chemical building blocks for sustainable jet fuel. Unlike traditional methods that separate carbon capture and conversion into multiple energy-intensive steps, the RMIT team combined these processes into a single step, reducing energy consumption and complexity. This approach allows the system to operate effectively without requiring highly purified carbon dioxide, making it suitable for deployment near large industrial emission sources. To demonstrate industrial applicability, the researchers built and tested a 3-kilowatt prototype under real-world conditions, with plans to scale up to 20 kW and eventually a 100 kW commercial-scale system within six years. The technology aims to create a circular fuel economy by using emissions to produce jet fuel precursors, addressing the challenge of decarbonizing aviation—a sector where battery-powered alternatives remain inefficient for long-distance flights. While not a complete solution to emissions, the innovation offers a practical tool to help industries reduce their carbon footprint during the transition to
energycarbon-capturesustainable-fueljet-fuelemissions-reductionindustrial-technologyrenewable-energyLasers help scientists see solar cells self-heal from UV damage
Researchers at the University of New South Wales (UNSW) have developed a novel laser-based technique using ultraviolet Raman spectroscopy to observe, in real time, how silicon solar cells undergo chemical changes when exposed to ultraviolet (UV) radiation and how they self-heal under visible sunlight. This method allows scientists to non-destructively track molecular vibrations inside working high-efficiency solar cells, revealing that UV exposure damages chemical bonds involving hydrogen, silicon, and boron near the cell surface, weakening the passivation layer and reducing efficiency. Crucially, when exposed again to visible light, these bonds and the cell’s chemical structure recover as hydrogen atoms migrate back and repair broken bonds, confirming that the recovery is a material-level atomic repair rather than just an electrical effect. The findings have important implications for solar panel testing and certification. Current accelerated aging tests using intense UV radiation may overestimate permanent damage because they do not distinguish between reversible and irreversible degradation. The new Raman-based monitoring technique can rapidly detect UV sensitivity without harming the
energysolar-cellsultraviolet-radiationphotovoltaicsilicon-solar-cellslaser-spectroscopyrenewable-energyLandfill Panic vs System Reality: What Wind & Solar Actually Displace - CleanTechnica
The article from CleanTechnica addresses recurring claims that wind turbines and solar panels contribute significantly to landfill waste, suggesting that these clean energy sources merely replace one environmental problem with another. While wind turbine blades and solar panels do generate physical waste at the end of their lifecycles, the article emphasizes the importance of evaluating this waste in the context of the entire electricity system and on a per megawatt-hour (MWh) basis. When annualized over their operational lifetimes, wind turbine blades contribute approximately 0.1 to 0.25 kilograms of material waste per MWh, and solar panels produce similarly low amounts. These materials are inert and managed within engineered waste systems, contrasting sharply with fossil fuel waste. In comparison, coal and natural gas power generation produce continuous and substantial waste streams during operation, including roughly 900 to 1,000 kilograms of CO2 per MWh from coal, along with nitrogen oxides, sulfur dioxide, particulates, and toxic fly ash. Natural gas emits
energyrenewable-energywind-turbinessolar-panelsclean-energyenergy-waste-managementsustainable-materialsEnergy Department Cancels Solar Program For Low Income Residents Of Puerto Rico - CleanTechnica
The article discusses the cancellation by the U.S. Department of Energy of a solar energy program aimed at low-income residents of Puerto Rico, including a community solar project on the island of Culebra. This decision reverses prior federal commitments to fund over $300 million in solar installations that would have helped thousands of households. The cancellation is seen as a setback for efforts to rebuild and modernize Puerto Rico’s energy grid, which was severely damaged by Hurricane Maria in 2017. The island’s outdated and centralized thermal power infrastructure, combined with challenging geography, has made reliable energy supply difficult, especially for remote communities that are well-suited for distributed solar power solutions. Prior research by the Institute for Energy Economics and Financial Analysis showed that Puerto Rico could feasibly achieve 75% renewable energy generation by 2035 through widespread deployment of distributed solar PV and battery storage, significantly reducing fossil fuel imports and carbon emissions while lowering electricity costs. The federal government’s cancellation of funding for these solar projects contradicts its
energyrenewable-energysolar-powerdistributed-energyPuerto-Ricoenergy-gridfossil-fuelsChina Lobbies For A Gulf State Renewable Energy Revolution
The article discusses how China is actively promoting a renewable energy revolution in the Gulf states, driven by shifting global energy dynamics. The surge in shale oil and gas production in the US and Canada has diminished the Middle East’s traditional dominance as a global petroleum supplier, compelling Gulf countries to diversify their economies. This transition is supported by innovation in clean energy technologies, with Gulf states increasingly investing in wind and solar power as alternatives to fossil fuels. The Middle East Council on Global Affairs (MECGA) highlights this shift, noting that Gulf nations are leveraging renewable energy to build new economic models amid declining oil market leverage. China’s role in this transformation is significant, as it seeks to partner with Gulf states not only through investment but also by providing advanced clean technology and energy storage solutions. Unlike fossil fuel extraction, renewable energy depends heavily on precision equipment and intelligent grid management, areas where China excels. By collaborating with China, Gulf countries can upgrade their industrial capabilities, integrate into global supply chains, and accelerate their decar
renewable-energyChinaGulf-statesenergy-transitionclean-energyMiddle-Eastsolar-powerTen Nations Commit $11 Billion To Make The North Sea A 100 GW Powerhouse - CleanTechnica
Ten European nations bordering the North Sea—the UK, Belgium, Denmark, France, Germany, Ireland, Luxembourg, the Netherlands, Norway, and Iceland—are set to sign an agreement on January 26, 2026, in Hamburg to develop a 100 GW offshore wind power network. This initiative aims to transform the North Sea, historically a major oil and methane production region, into one of the world’s largest clean energy reservoirs. The total investment for this project is expected to exceed $11 billion by the end of the decade. Key components of the agreement include harmonizing turbine specifications and distribution systems to reduce offshore wind costs by 30% through improved design and permitting processes. The project is anticipated to attract over a trillion dollars in offshore wind investments by 2040 and create more than 90,000 jobs in clean energy sectors. It also promotes removing regulatory barriers to power purchase agreements, facilitating direct contracts between producers and corporate consumers. European energy leaders emphasize that this cooperative effort will enhance energy security
energyoffshore-windrenewable-energyNorth-Seaclean-energywind-turbinesenergy-investment$400 Million Facility Closed By Exus Renewables North America - CleanTechnica
The article discusses Exus Renewables North America’s recent closing of a $400 million senior secured corporate credit facility, which provides flexible, low-cost capital backed by assets. This financing enables Exus to accelerate its pipeline of utility-scale renewable energy projects across the U.S., supporting early-stage development activities such as permitting, interconnection, procurement, and construction planning. The facility reflects investor confidence in Exus’s platform and helps the company bring more projects online faster while maintaining financial discipline and stability as a long-term renewable energy owner-operator. Exus currently manages a diversified portfolio of over 700 MW of renewable energy assets in operation or under construction, with an additional 5.8 GW in active development. Their projects include solar, wind, and lithium-ion battery energy storage systems, chosen based on resource quality, grid needs, and community factors to ensure consistent power generation and grid reliability. The company emphasizes commercially proven technologies and robust system integration to ensure safe, reliable, and long-term operation. While the
energyrenewable-energysolar-powerwind-powerenergy-storagebattery-technologyclean-energy-projectsGermany’s Audit Court Calls Time on Hydrogen Inevitability - CleanTechnica
Germany’s Federal Audit Court released a statutory budgetary assessment in October 2025 critically evaluating the country’s hydrogen strategy against legal requirements including security of supply, affordability, environmental sustainability, climate neutrality, and fiscal prudence. Despite substantial funding—€4.3 billion allocated in 2024 and over €3 billion in 2025—the audit finds the hydrogen strategy failing these tests. It calls for a reality check and alternative plans, warning that continuing on the current path risks Germany’s climate goals, industrial competitiveness, and federal finances. The report highlights a significant shortfall between planned and actual hydrogen production and imports: domestic electrolysis capacity is far below targets, and Germany’s projected import demand would require securing an implausible share of global green hydrogen supply. The audit also reveals that expected hydrogen demand from industrial users and power plants has not materialized as anticipated. Several subsidized steel projects have been delayed or withdrawn, and hydrogen’s role in the power sector has been scaled back, with fewer hydrogen
energyhydrogen-economyGermany-energy-policygreen-hydrogenrenewable-energyenergy-infrastructureclimate-goalsIndia Poised To Become World's First Electrostate? - CleanTechnica
The article from CleanTechnica discusses India's emerging role as a potential global leader in clean energy, contrasting its development path with that of China. Historically, China’s rapid industrialization was powered predominantly by coal-fired electricity, which fueled its economic boom but resulted in severe environmental pollution. Despite becoming a leader in renewable energy technologies, China still relies heavily on coal. Meanwhile, China’s population is now shrinking, while India’s population is growing and poised to surpass China’s soon. India is currently at an economic stage similar to where China was two decades ago but is choosing a different energy trajectory. According to a recent Ember report, India is leveraging cheap solar power and battery technology to expand its electricity generation without heavily relying on fossil fuels. Solar energy’s share in India’s electricity mix has grown from 0.5% in 2012 to 9% in 2025, and coal use per capita remains significantly lower than China’s was at a comparable stage. Additionally, India leads globally in electric vehicle
energyrenewable-energysolar-powerbatterieselectricity-generationcoal-powerIndia-energy-transitionOver 20 Million EV Chargers Operating In China Now - CleanTechnica
China has surpassed 20 million electric vehicle (EV) charging facilities as of December 2025, according to the National Energy Administration. This total includes approximately 4.7 million public chargers and 15.4 million private chargers, making China home to the world’s largest EV charging network. The rapid expansion is notable, with the number of chargers doubling from 10 million to 20 million in just 18 months. Many of these chargers are fast chargers, and highway service areas across the country now offer nearly full coverage, supporting long-distance EV travel. China’s leadership in EV infrastructure aligns with its status as the largest EV manufacturer and the prevalence of affordable EV models domestically. The country’s motivation to switch to electric vehicles is driven by severe air pollution, which causes over one million premature deaths annually in China alone. While some critics argue that EVs rely on coal-generated electricity, China is significantly increasing its use of renewable energy sources such as hydropower, solar, and wind. As
energyelectric-vehiclesEV-chargersrenewable-energysolar-powerbattery-manufacturingair-pollutionEnergy Affordability & Clean Air on the Line in Washington State - CleanTechnica
The Washington State Supreme Court heard oral arguments on January 22, 2026, regarding the legality of Initiative 2066 (I-2066), which narrowly passed in the 2024 election with 51.7% of the vote. The initiative’s ballot title was challenged for being misleading, as it purportedly amended existing climate and clean air laws without clear voter awareness. Critics argue that I-2066 falsely claimed the state was banning natural gas access, despite state laws ensuring energy choice and requiring gas utilities to serve customers who want gas appliances. The initiative was supported by groups like the Building Industry of Washington and Let’s Go WA, with significant funding from out-of-state interests. Opponents, including Seattle City Attorney Erika Evans, environmental organizations such as Washington Conservation Action, the Sierra Club, and Front and Centered, contend that I-2066 undermines energy affordability, clean air protections, and the state’s clean energy transition commitments. They describe the initiative as a deceptive effort
energyclean-energyclimate-changerenewable-energyenergy-policyair-qualityWashington-stateArkansas PSC Opens Door For Higher Electricity Bills - CleanTechnica
The Arkansas Public Service Commission (PSC), with three governor-appointed commissioners, has approved a 23% electricity rate increase for customers of SWEPCO in Northwest Arkansas. This decision, made amid public opposition—including over 600 comments and two hours of testimony—aims in part to support the aging Flint Creek coal plant, which is nearly 50 years old and considered costly, polluting, and increasingly prone to mechanical failure. While the PSC acknowledged public concerns and ordered SWEPCO to report on plans for retiring Flint Creek and managing regional load growth, the rate hike will nonetheless raise electricity bills significantly. Environmental advocates, such as the Sierra Club, criticize the PSC’s ruling for perpetuating reliance on an outdated coal plant rather than transitioning to cheaper, cleaner renewable energy sources like solar and wind, which have become more affordable alongside declining battery storage costs. They highlight the health and economic harms caused by coal pollution and emphasize that Arkansas residents have already borne substantial costs over decades to maintain Flint Creek. The Sierra Club
energyelectricity-ratescoal-plantrenewable-energysolar-powerwind-powerbattery-storageTrump Drops Solar Power Torch, Egypt Picks It Up
The article highlights Egypt's rapid advancement in solar power and renewable energy, positioning the country as a rising leader in the sector, especially as the United States lags behind. Since 2015, Egypt has made significant strides, including the development of the 1.8-gigawatt BenBan solar farm near Aswan, once the largest solar power plant globally. Further expansion plans include a 1.1 GW solar plant with a 200 MWh battery energy storage system (BESS) in Nagaa Hammadi and a 1.95 GW solar project with 3.9 GWh of BESS in Minya, led by Norwegian firm Scatec. These projects aim to provide sustainable, stable, and around-the-clock power, supporting Egypt’s energy transition and economic growth. In addition to power generation, Egypt is becoming a hub for solar manufacturing. Chinese company Sungrow is establishing a factory in the Suez Canal Economic Zone, expected to produce up to 10 GWh
energysolar-powerrenewable-energybattery-energy-storage-systemEgypt-energy-projectssolar-farmsclean-energyFrom Optimistic Models To Empty Pipelines: The Intellectual History Of Germany’s Hydrogen Backbone - CleanTechnica
The article from CleanTechnica critically examines Germany’s hydrogen backbone project, emphasizing that its challenges stem not from technical issues alone but from a decade of overly optimistic intellectual assumptions embedded in studies and models. These analyses consistently underestimated the complexities and costs associated with producing, storing, distributing, and using hydrogen as a general energy carrier. Unlike hydrogen’s established industrial uses, extending it broadly into energy systems involved stacking optimistic assumptions—such as low electrolyzer costs, cheap electricity inputs, and minimal infrastructure expenses—that ignored significant energy losses and capital requirements at each stage. This led to distorted projections that portrayed large-scale hydrogen use as both feasible and necessary, despite the harsh realities of energy conversion inefficiencies and infrastructure demands. The article highlights how this optimistic consensus became entrenched within Germany’s energy policy ecosystem through a process described as gruppendenken, where research institutions, industry, and policymakers circulated similar premises without sufficient critical review. As a result, hydrogen’s role in the energy transition was treated as inevitable rather than a hypothesis to
energyhydrogen-energyenergy-infrastructureenergy-policyhydrogen-pipelineenergy-modelingrenewable-energyEnergy Efficiency Is Forever, But US Presidents Come And Go
The article discusses the U.S. Department of Energy’s (DOE) continued commitment to advancing energy efficiency and storage technologies despite shifts in federal energy policy. A recent initiative involves a $155 million investment in 16 projects across national laboratories aimed at improving the competitiveness and energy efficiency of energy-intensive industries such as iron and steel, cement, chemicals, forest products, and food and beverage. While the DOE’s announcement downplayed the decarbonization aspect, the funding is intended to drive technological innovation that reduces costs and energy consumption, ultimately benefiting American workers and consumers. A notable project within this initiative is the SCCALE (Solutions Center for Commercial Advancement of Large-Scale Electrochemistry) at Lawrence Livermore National Laboratory, which received $12.5 million. SCCALE focuses on lowering capital costs and safety risks by reducing reliance on extreme temperatures and pressures in electrochemical processes, thereby saving energy. Electrochemistry is highlighted as a key area with broad sustainability implications, including renewable energy, water purification,
energy-efficiencyrenewable-energyelectrochemistryindustrial-decarbonizationenergy-storageDepartment-of-Energyclean-technologySolar & Storage: The Key for Energy Affordability in Virginia - CleanTechnica
The article from CleanTechnica emphasizes that expanding solar energy and energy storage is the most immediate, cost-effective solution to meet Virginia’s growing electricity demand while enhancing affordability and grid reliability. Solar and storage technologies are highlighted as the fastest and cheapest new electricity sources to deploy, capable of coming online within months rather than years. By increasing access to distributed solar generation—such as rooftop, parking lot, landfill, and brownfield solar—and advancing grid-scale storage, Virginia can reduce pressure on electricity prices and give consumers greater control over their energy costs. The Solar Energy Industries Association supports a legislative agenda for Virginia’s 2026 General Assembly that includes raising the Renewable Portfolio Standard carveout for distributed solar, expanding energy storage goals, and streamlining residential solar permitting processes. These measures aim to stabilize the grid, lower electricity costs, and remove costly regulatory barriers that can add thousands of dollars to solar installation expenses. The article also notes that states across the political spectrum are investing in dispatchable energy storage to store cheaper electricity and
energysolar-energyenergy-storagerenewable-energygrid-reliabilitydistributed-generationclean-energy-policySEIA Elects New Board Chair, Board Members to Guide Organizational and Industrial Priorities in 2026 - CleanTechnica
The Solar Energy Industries Association (SEIA) has elected Scott Moskowitz of Qcells as its new board chair, succeeding Darren Van’t Hof, who stepped down after becoming interim president and CEO. Moskowitz’s leadership highlights SEIA’s focus on maintaining American-made solar and storage as dominant sources of new power. Ingmar Ritzenhofen, chief commercial officer at RWE Clean Energy, was elected vice chair, bringing expertise in large-scale solar project development and grid integration. SEIA’s leadership transition comes as the solar and storage industry faces a pivotal year in 2026 marked by policy uncertainty and regulatory changes. Alongside the chair and vice chair elections, SEIA appointed three at-large board members and a new affiliate representative, as well as division chairs and vice chairs across its six membership divisions, covering distributed generation, utility-scale, energy storage, manufacturing, residential, and solar services. These appointments aim to guide SEIA’s efforts to advance bipartisan policies that accelerate solar deployment, strengthen U.S.
energysolar-energyenergy-storagerenewable-energyclean-energysolar-manufacturingenergy-policyResearchers say Russian government hackers were behind attempted Poland power outage
A recent failed cyberattack on Poland’s energy grid in late December has been attributed to Russian government hackers by the cybersecurity firm ESET. The attack targeted two heat and power plants and aimed to disrupt communication between renewable energy installations and power distribution operators. Polish Energy Minister Milosz Motyka described the incident as the “strongest attack” on the country’s energy infrastructure in years. ESET identified the use of destructive “wiper” malware called DynoWiper, which irreversibly destroys data to disable systems, and linked it with medium confidence to the Russian hacking group known as Sandworm. This attack on Poland’s energy sector closely mirrors previous cyberattacks by Sandworm, notably the 2015 and 2016 strikes on Ukraine’s energy infrastructure that caused widespread power outages. Despite the severity of the attempt, Poland’s Prime Minister Donald Tusk stated that the country’s cybersecurity defenses successfully prevented any critical infrastructure from being compromised. The incident highlights ongoing cyber threats from Russian state-backed actors
energycybersecuritypower-gridcyberattackrenewable-energymalwareinfrastructure-securityOver 860 Public EV Chargers Operating At Sheetz & WaWa - CleanTechnica
The article highlights the growing availability of public electric vehicle (EV) fast chargers at mainstream retail locations, focusing on Sheetz and Wawa convenience stores. Together, these two chains operate over 860 public EV chargers across numerous sites, providing drivers with convenient, secure, and 24/7 accessible charging options. These retail locations are particularly attractive for EV drivers because they offer amenities such as restrooms, food, and beverages, allowing drivers to comfortably wait while their vehicles charge. This trend aligns with similar initiatives by other major retailers like Walmart and Kroger, which are also expanding their EV charging infrastructure. The expansion of public fast charging at familiar retail sites addresses a key concern for EV drivers, especially those traveling long distances or in rural areas where fast chargers were previously scarce. The article includes an example of an EV driver using a Wawa charger during a road trip, illustrating the practical benefits of these installations. The piece also emphasizes the importance of public charging infrastructure to the broader success of electric vehicles, counter
energyelectric-vehiclesEV-chargingpublic-chargersfast-chargingrenewable-energyclean-technologyNew algae system cuts building's energy cost by absorbing indoor heat
Researchers at Murdoch University in Western Australia are developing microalgae-filled photobioreactors to integrate into buildings and urban structures, aiming to enhance energy efficiency and environmental health. These systems leverage microalgae's rapid carbon fixation and heat-absorbing properties to reduce indoor overheating, thereby lowering reliance on air conditioning and cutting energy costs. Western Australia's sunny climate is particularly suitable for cultivating microalgae, which can fix carbon dioxide at rates 10 to 50 times faster than terrestrial plants. A notable prototype, the Urban Algae Tree, mimics natural trees by providing shade, capturing rainwater, and operating on solar energy. This 1,500-liter system can scrub 1,000 kg of CO2 and release 700 kg of oxygen annually. The research is moving toward real-world applications, especially targeting rural mining accommodations ("dongas") where photobioreactors would offer passive cooling, air purification, and mental health benefits through nature-inspired design. Beyond remote sites, the technology could be
energysustainable-architecturemicroalgaephotobioreactorscarbon-capturebuilding-efficiencyrenewable-energyWorld’s fastest solar evaporator makes 1 gallon of fresh water an hour
Scientists at Korea’s Ulsan National Institute of Science and Technology (UNIST) have developed the world’s fastest oxide-based solar evaporator capable of producing about 1.4 gallons (4.1 liters) of fresh water per hour from seawater without using electricity. This innovation addresses the energy-intensive nature of desalination by harnessing sunlight through a novel photothermal material made from a ternary oxide. By substituting parts of manganese oxide with copper and chromium and employing bandgap engineering, the material absorbs nearly 97% of sunlight across ultraviolet to near-infrared wavelengths, significantly increasing heat generation and surface temperatures up to 176°F (80°C), surpassing previous materials. To tackle the common issue of salt buildup on the evaporator’s surface, the researchers designed an inverted U-shaped device incorporating water-wicking fibers and hydrophobic polyester fabric. This design facilitates continuous water flow and salt ion removal, preventing salt accumulation that typically hampers solar desalination efficiency. The scalable and durable evapor
energysolar-powerdesalinationphotothermal-materialoxide-materialswater-purificationrenewable-energyOpening Up EV Trade in Canada, Leaving USA Behind - CleanTechnica
The article discusses a significant development in the electric vehicle (EV) market: Canada’s decision to open up EV trade with China, marking a shift away from reliance on the United States. This move aligns with a broader global trend where countries increasingly look to China for technological leadership and open trade opportunities in the EV sector. The article highlights a conversation among CleanTechnica contributors Steve Hanley, Larry Evans, and Zachary Shahan, who explore the implications of this shift, including which companies might enter the Canadian market and how the U.S. fits into this evolving landscape. While the article itself is brief and primarily promotional for a related video discussion, the key takeaway is that Canada’s new trade openness with China could reshape the North American EV market by diversifying supply chains and potentially accelerating EV adoption. This development underscores China’s growing influence in global EV technology and trade, and it raises questions about the future role of the U.S. in this industry. The article invites readers to engage further by watching the
energyelectric-vehiclesEV-traderenewable-energyclean-technologyCanada-China-tradeenergy-storageThe Assumptions That Broke: China, India, and the End of Fossil Growth Models - CleanTechnica
The article from CleanTechnica challenges long-standing assumptions about fossil fuel dependence, particularly in heavy freight transport and China’s energy growth model. It highlights a significant milestone reached in December 2026, when battery electric heavy-duty trucks accounted for over 50% of new sales in China. This shift contradicts the decades-old belief that heavy freight would remain reliant on diesel due to challenges like weight, range, and duty cycles. The transition is driven by fleet economics and total cost of ownership, signaling a market-wide transformation in the world’s largest vehicle market and undermining the notion that fossil fuels are indispensable for economic growth in heavy industry and logistics. Furthermore, the article details China’s broader energy transition, noting that despite continued economic and electricity demand growth through 2025, coal and gas generation declined year-on-year. This was due to rapid expansion of clean power sources—wind, solar, hydro, and nuclear—with wind and solar generation increasing by approximately 585 TWh in a single year, out
energyclean-energybattery-electric-trucksrenewable-energyfossil-fuel-transitionChina-energy-marketheavy-duty-electric-vehiclesEU to Phase Out Damaging Soy Biofuels - CleanTechnica
The European Union has decided to phase out soy-based biofuels from counting towards its renewable energy targets, following new research by the EU Commission that links soy biofuels to significant deforestation and indirect land-use change (ILUC). This move aims to reduce CO2 emissions and biodiversity loss caused by converting land for biofuel crop cultivation. Environmental groups like Transport & Environment (T&E) highlight that soy biofuels are twice as harmful to the planet as fossil diesel, and the phase-out will prevent soy from regions such as the Americas from entering European fuel supplies, especially in light of the EU-Mercosur trade deal. While soy biofuels are being removed, other feedstocks with high ILUC risks, such as sugarcane, remain eligible under EU renewable targets, posing ongoing environmental concerns. The global demand for biofuels continues to rise, with sugarcane biofuel production expected to increase by 50% by 2030, including in ecologically sensitive areas like Papua
energybiofuelsrenewable-energyEU-policydeforestationsustainabilityclimate-changeMassive Energy Storage Project Greenlit For Brownfield
The article highlights the approval of the Goldendale Energy Storage Project in Washington State, a 1.2-gigawatt pumped hydro facility developed by Rye Development. This project, licensed for 40 years, repurposes a brownfield site—the former Columbia Gorge Aluminum smelter—and leverages existing infrastructure, including roads and transmission lines linked to the nearby Tuolumne Wind Farm. Designed as a closed-loop system, the facility will provide 12 hours of zero-emission electricity storage, addressing the region’s anticipated 30% increase in electricity demand over the next decade. The project is expected to create 3,000 construction jobs over 3-5 years and contribute $10 million annually to local county revenues for schools and civic infrastructure. Pumped hydro remains the dominant form of utility-scale energy storage in the U.S., accounting for about 95% of capacity, due to its proven technology, relatively quick construction timelines, and environmental advantages compared to other storage types. The U.S
energyenergy-storagepumped-hydrorenewable-energylong-duration-storagegrid-capacityclean-energyMajor success from the Electric Home Show - 3 months before it even happens - CleanTechnica
CleanTechnica is organizing its first large-scale event, the Electric Home Show, scheduled for April in Honolulu. This three-day festival includes a professional day for contractors followed by two days of consumer-focused trade shows featuring talks and workshops centered on earth-friendly technologies. The event aims to address a key market challenge: contractors often push traditional fossil fuel systems like gas water heaters because they are more familiar with them, limiting the adoption of efficient electric technologies such as heat pump water heaters. By educating contractors through Pro Day sessions—including technical training, marketing support, and rebate information—the show seeks to empower them to confidently install and promote advanced, energy-saving products. The Electric Home Show has already achieved significant early success, exemplified by connecting a local AC installer with Quilt Technologies, a company offering energy-efficient cooling systems. This partnership could lead to widespread adoption of Quilt’s products in Hawaii, reducing residential and commercial energy demand, lowering electricity costs, and accelerating the state’s transition to 100% clean energy. The event has
energyheat-pumpenergy-efficiencyclean-technologyHVACrenewable-energysustainable-livingPhotos: These kinetic solar crown clusters could generate 210,000 kWh of energy annually
The Fiji Solar Crown, developed by MASK Architects in collaboration with TesserianTech, is an innovative solar-integrated living system designed to address energy and water challenges in island nations like Fiji. This system features a Dual-Axis Concave Mirror Crown that transforms residential units into self-sustaining power plants, combining cultural respect with advanced engineering. Inspired by traditional Fijian bure architecture, the design replaces the roof apex with a parabolic solar mirror that tracks the sun with dual-axis rotation, optimizing solar energy capture while also harvesting rainwater and providing shading to create a cooled microclimate. The system is modular, available in three sizes—3, 5, and 7 meters in diameter—each tailored to different community needs, from localized agricultural power to residential use in floating villas or hilltop homes. The flagship 7-meter module, arranged vertically over three levels, supports residential living with communal, domestic, and observation spaces. Clusters of these units can generate substantial energy, with ten
energysolar-energyrenewable-energysolar-powerenergy-harvestingsustainable-architecturedual-axis-solar-trackingWind & Solar Surpassed Fossil Fuels In EU In 2025 - CleanTechnica
In 2025, wind and solar energy collectively surpassed fossil fuels in electricity generation across the European Union (EU) for the first time, providing 30% of the continent’s power compared to 29% from fossil fuels. This milestone marks a significant shift toward a cleaner energy system, driven by record-breaking solar output working alongside wind power. While coal usage reached historic lows, the EU remains heavily dependent on fossil gas, which increased in 2025 due to a decline in hydroelectric power, causing a 16% rise in fossil gas import costs and electricity price spikes. The EU’s energy strategy emphasizes reducing reliance on costly imported fossil fuels, with legislation in place to ban Russian gas imports by the end of 2027, though new dependencies on U.S. liquefied natural gas (LNG) have emerged. The report highlights the geopolitical risks tied to fossil fuel dependence, underscoring the importance of investing in domestic renewables, grid enhancements, battery storage, and demand flexibility to
energyrenewable-energywind-powersolar-powerEuropean-Union-energyclean-energy-transitionfossil-fuel-phase-outChina's EV charging network now supports over 40 million electric vehicles
China has established the world’s largest electric vehicle (EV) charging network, with over 20 million charging points nationwide as of December 2025, capable of supporting more than 40 million new energy vehicles. This marks a nearly 50 percent year-on-year increase in charging infrastructure, including 770,000 new points added in December alone. Public charging stations reached 4.7 million units, growing by 31.9 percent, while private charging points dominate with nearly 15.4 million units, up over 56 percent year-on-year. The network’s charging capacity has also improved significantly, with public chargers delivering about 220 million kilowatts combined and average power per unit rising by 33 percent, driven by the deployment of high-power DC fast chargers. The rapid expansion of China’s EV charging infrastructure has accelerated in recent years, with the time to double charging points from 10 million to 20 million shrinking to just 18 months. The network now covers over 98 percent
energyelectric-vehiclesEV-charging-networkcharging-infrastructurerenewable-energyelectric-mobilityChina-energy-strategy16.6 Million People Work In Renewable Energy? - CleanTechnica
The International Renewable Energy Agency (IRENA) reported that approximately 16.6 million people were directly or indirectly employed in the renewable energy sector in 2024, marking the highest global employment level recorded in this industry to date. This figure underscores that renewable energy is not solely an environmental initiative but also a significant economic driver supporting millions of jobs worldwide. The employment distribution across renewable sectors includes solar power (7.2 million jobs), biofuels (2.6 million), hydropower (2.3 million), wind power (1.9 million), and other sources such as solid biomass, solar heating/cooling, heat pumps, biogas, geothermal, and concentrating solar power. Geographically, China leads in renewable energy employment, followed by other Asian countries, the European Union, Brazil, India, and the United States. The report emphasizes that renewable energy jobs provide reasonable wages that support workers' livelihoods and contribute to broader economic activity. Furthermore, the transition to renewable energy requires ongoing education and
renewable-energyclean-energy-jobssolar-powerwind-powerbiofuelsenergy-transitionsustainable-energy-employmentWorld's first commercial pressure geothermal plant secures funding
Sage Geosystems, a leader in pressure geothermal technology, has secured $97 million in Series B funding to develop the world’s first commercial pressure geothermal power plant. This innovative geothermal approach, also called enhanced geothermal energy, targets hot, dry, low-permeability rock formations by injecting water into deep “lung fractures” to extract both heat and subsurface pressure. This dual extraction method can yield up to 50% more energy compared to traditional geothermal systems, while also addressing common challenges such as location specificity, high water usage, and initial costs. Sage claims this technology could unlock 130 times more geothermal potential in the U.S. alone and is designed to be scalable and deployable in diverse locations. The funding round includes significant investment from Ormat Technologies, a major player in geothermal energy, which also recently partnered with Sage. Sage has signed a deal with Meta to supply 150 MW of clean geothermal energy to data centers east of the Rocky Mountains, highlighting the role of this technology in powering
energygeothermal-energyclean-energyenergy-storagerenewable-energypressure-geothermalpower-generationMIT alumnus reinvents centuries-old steam boiler with new heat pump
MIT alumnus Addison Stark has developed a modular heat pump to replace traditional combustion steam boilers, aiming to decarbonize industrial steam production—a critical but historically unchanged process since the Industrial Revolution. Through his startup AtmosZero, founded in 2022 with collaborators Todd Bandhauer and Ashwin Salvi, Stark seeks to reduce the significant carbon footprint of steam generation, which currently emits about 2.2 gigatons of CO2 annually, accounting for 5% of global energy emissions. Their innovation centers on optimizing refrigerant compressors to maximize efficiency while producing steam at temperatures comparable to combustion boilers, enabling seamless integration into existing industrial operations without added complexity. AtmosZero’s heat pump uses ambient air to heat a liquid transfer material that evaporates refrigerant, which is then compressed and heated through a series of heat exchangers to boil water and generate steam. This approach allows the system to function like a conventional boiler but with significantly lower emissions. A pilot system is currently operational at a customer site in Colorado
energyheat-pumpdecarbonizationindustrial-steamsustainable-technologyAtmosZerorenewable-energyUS Startup Brings Diesel-Killing Energy Storage System To Earth
The article highlights a significant advancement in long-duration energy storage by the California startup Noon Energy, which has developed a compact system capable of discharging stored solar power for over 100 hours—far exceeding the typical 2-10 hour capacity of conventional lithium-ion batteries. Noon’s technology centers on a reversible solid oxide fuel cell that uses renewable electricity to split carbon dioxide into oxygen and solid carbon, with the solid carbon serving as the energy storage medium. When electricity is needed, the system recombines oxygen from the air with the stored carbon to generate power. This approach requires less than 1% of the critical materials used in lithium-ion batteries, potentially addressing resource constraints. Noon’s technology draws inspiration from NASA’s MOXIE experiment on Mars, which uses solid oxide electrolysis to produce oxygen from the Martian atmosphere by decomposing CO2 at high temperatures. The company has been developing its system since its founding in 2018, receiving early funding support from the US Department of Energy’s AR
energyenergy-storagesolid-oxide-fuel-cellrenewable-energyelectrolysisclean-technologycarbon-captureSage Geosystems Raises Over $97 Million To Deploy World’s First Commercial Pressure Geothermal Power Generation Facility - CleanTechnica
Sage Geosystems has raised over $97 million in a Series B funding round, co-led by Ormat Technologies and Carbon Direct Capital, to advance its next-generation Pressure Geothermal technology. This funding will support the development of Sage’s first commercial Pressure Geothermal power generation facility, which will be deployed at an existing Ormat power plant. Sage’s proprietary technology extracts geothermal heat from hot dry rock formations, creating a reliable, carbon-free source of firm power and long-duration energy storage. The partnership with Ormat is expected to accelerate commercialization and scale-up to meet growing demand for clean, dependable energy, especially for AI data centers. Pressure Geothermal technology uniquely leverages both the heat and pressure of the Earth to create engineered underground reservoirs of hot water that expand and contract naturally, unlocking significantly more geothermal resource potential—over 130 times more in the U.S. alone—than traditional methods. The technology is designed to be scalable and deployable globally, supporting applications in power generation, energy storage,
energygeothermal-powerpressure-geothermalenergy-storageclean-energyrenewable-energygeothermal-technologyChargePoint & Midwestern Wheels Deliver Seamless EV Charging for Wisconsin Communities - CleanTechnica
ChargePoint, a leading global provider of electric vehicle (EV) charging solutions, has partnered with Midwestern Wheels, an Avis Budget Group licensee, to expand reliable EV charging access in Wisconsin. New public charging stations have been deployed at Midwestern Wheels’ rental car branches in Appleton and Madison, allowing both rental customers and local community members to conveniently charge their EVs. These locations feature a mix of ChargePoint AC and DC chargers, including the adaptable ChargePoint Omni Port, which supports any EV without requiring specific adapters or dedicated parking spaces for different connector types. This deployment addresses the growing demand for EV infrastructure in Wisconsin, where EV registrations have been increasing by over 50% annually since 2013. The charging stations are managed through ChargePoint’s next-generation software platform, which offers real-time monitoring and remote management to ensure optimal functionality and customer service. Midwestern Wheels benefits by maximizing charger utilization and enhancing brand visibility, while simultaneously supporting both public and internal fleet charging needs. ChargePoint’s extensive
energyelectric-vehiclesEV-chargingChargePointrenewable-energysmart-chargingsustainable-transportationNew solvent method extracts lithium faster from low-grade brines
Researchers at Columbia Engineering have developed a novel solvent-based method called switchable solvent selective extraction (S3E) to extract lithium more quickly and cleanly from low-grade brines, which are traditionally difficult to process due to low lithium concentrations and high contamination. Unlike conventional solar evaporation ponds that are slow, water-intensive, and limited to specific climates, S3E uses a temperature-sensitive solvent that selectively absorbs lithium ions and water at room temperature and releases purified lithium upon heating, allowing the solvent to be reused. This process also effectively removes magnesium, a common contaminant, enhancing lithium selectivity by up to 10 times over sodium and 12 times over potassium. Lab tests simulating brines from California’s Salton Sea—a region with lithium reserves sufficient for over 375 million electric vehicle batteries—showed that S3E could recover nearly 40% of lithium over multiple cycles using the same solvent batch. The method can operate continuously and be powered by low-grade heat from waste or solar sources,
energylithium-extractionbattery-materialsrenewable-energysustainable-miningsolar-energyelectric-vehiclesGermany’s Hydrogen Strategy Delayed Electrification by Pulling the Workforce the Wrong Way - CleanTechnica
The article from CleanTechnica critically examines Germany’s hydrogen strategy, particularly its focus on developing a hydrogen pipeline infrastructure that currently lacks customers and suppliers. This strategic choice has had significant unintended consequences on Germany’s workforce and training priorities, ultimately delaying the electrification, grid expansion, and renewable energy integration that the country urgently needs. By positioning hydrogen infrastructure as a long-term, regulated national asset, Germany sent strong signals to industry, regulators, and training institutions, prompting substantial investments in hydrogen-specific skills development, certifications, and training centers. For example, a major German gas transmission system operator invested around €10 million in a dedicated hydrogen training facility, reflecting the expectation that hydrogen would be central to the future energy system. While hydrogen-related skills are largely transferable to other industrial contexts, the article highlights the opportunity cost of this focus: finite training time, institutional resources, and career signaling have been disproportionately directed toward hydrogen at the expense of electrification efforts. This shift is problematic because Germany’s current decarbonization bott
energyhydrogenelectrificationrenewable-energyworkforce-developmentenergy-strategyGermanyNew Coal-Killing Geothermal Energy Anomalies Found In US
The article highlights a significant shift in the US energy landscape, where geothermal energy is emerging as a formidable competitor to coal, natural gas, wind, and solar power. Historically limited to a few Western states, geothermal energy is now expanding due to advances in drilling technology and innovative approaches like those developed by the startup Zanskar. Zanskar employs custom-built artificial intelligence (AI) to identify previously unknown geothermal fields more efficiently and economically, reducing drilling costs and failure rates. This AI-driven method enables the company to tap into geothermal resources closer to the surface, making geothermal power more scalable and cost-effective. Zanskar recently secured $115 million in Series C funding led by Spring Lane Capital, with participation from previous investors such as Obvious Ventures and Lowercarbon Capital. This funding will support the company’s expansion across multiple Western US locations, aiming to deliver clean geothermal energy on a gigawatt scale before 2030—well ahead of typical timelines for coal, gas, or nuclear projects. The US
energygeothermal-energyrenewable-energyAI-in-energydrilling-technologyUS-Department-of-Energyclean-technologyA US Sustainable Aviation Fuel Startup Takes Aim At Fossil Fuels
The article highlights the advancements of Syzygy Plasmonics, a Houston-based US startup focused on sustainable aviation fuel (SAF) as a means to reduce reliance on fossil kerosene jet fuel. While electrification is considered the ideal solution for aircraft decarbonization, it currently applies mainly to small aircraft and short routes. For larger, long-haul aircraft, alternative liquid fuels like SAF remain critical. Syzygy’s approach involves a proprietary photoreactor technology called Rigel™, which uses renewable energy to produce light that drives chemical reactions in a biogas reactor. This method enables scalable production of hydrogen, syngas, and other fuels, including sustainable aviation fuels, by leveraging plasmonic metallic nanoparticles to catalyze reactions efficiently without combustion. The company’s technology builds on research from the 1970s and recent breakthroughs in plasmonic antenna systems, enabling practical commercial applications. Syzygy has attracted significant investment and support from both government agencies and major energy and industrial
energysustainable-aviation-fuele-fuelsrenewable-energyclean-technologybiofuelscarbon-captureZanskar thinks 1 TW of geothermal power is being overlooked
The article highlights the untapped potential of conventional geothermal energy in the U.S., which experts at the Department of Energy estimate could provide nearly 10% of the nation’s electricity by 2050. Unlike enhanced geothermal systems that rely on fracking to access deep hot rock, conventional geothermal has been limited by outdated assumptions and reliance on surface indicators like hot springs or volcanoes, which only represent about 5% of geothermal systems. Zanskar, a startup leveraging AI, challenges these assumptions by using machine learning and Bayesian evidential learning (BEL) to identify and validate previously overlooked geothermal sites, significantly expanding the potential capacity from tens of gigawatts to possibly a terawatt scale. Zanskar’s AI-driven approach has already led to the revival of a power plant in New Mexico and the discovery of two new sites with over 100 megawatts of combined potential. These successes helped the company secure $115 million in Series C funding from a diverse group of investors. The startup currently focuses
energygeothermal-powerAI-in-energyrenewable-energymachine-learningenhanced-geothermalenergy-startupsThe AI Boom Will Increase US Carbon Emissions—but It Doesn’t Have To
The Union of Concerned Scientists (UCS) released an analysis highlighting that the rapid growth of data centers driven by the AI boom could increase US electricity demand by 60 to 80 percent by 2050, with data centers accounting for more than half of this rise by the end of the decade. Without significant policy changes, this surge in demand could lead to a 19 to 29 percent rise in CO2 emissions from US power plants over the next ten years. The report emphasizes that current political resistance to renewable energy and lack of strong national carbon regulations are key contributors to this potential increase in emissions and electricity costs. However, the analysis also identifies clear policy solutions to mitigate these impacts. Restoring tax credits for wind and solar energy, which were targeted in recent legislation, could reduce CO2 emissions by over 30 percent in the next decade despite growing electricity demand from data centers. These measures could also lower wholesale electricity prices by about 4 percent by 2050. The report notes that
energycarbon-emissionsdata-centersrenewable-energyelectricity-demandAI-energy-consumptionpower-plantsJapan: World’s largest nuclear plant to restart after nearly 15 years
Tokyo Electric Power Co. Holdings (TEPCO) has initiated the partial restart of the Kashiwazaki-Kariwa nuclear power plant in Niigata prefecture, marking its first reactor operation since the Fukushima Daiichi disaster nearly 15 years ago. Reactor No. 6, with a capacity of 1.35 gigawatts, began its nuclear reaction following test-use approval from Japan’s Nuclear Regulation Authority. TEPCO plans to gradually increase the reactor’s output to about 50% over the coming week, conduct safety checks, and aims to commence commercial operations by late February, pending regulatory clearance. The restart of Kashiwazaki-Kariwa, once the world’s largest nuclear plant with a total capacity of 8.2 GW, represents a significant step in Japan’s cautious return to nuclear energy amid concerns over electricity supply shortages this summer. The move was supported by the Niigata prefectural assembly’s approval in December, and Reactor No. 7 is expected to
energynuclear-powerTEPCOelectricity-generationrenewable-energyenergy-policypower-plant-restartMalaysia Starts Initial Phase of Electric Bus Re-fleeting, Targeting 1,100 Units by 2030 - CleanTechnica
Malaysia is initiating a major shift in public transport electrification by planning to introduce over 1,100 electric buses nationwide between 2024 and 2030, starting with Kuala Lumpur. This effort, led by Prasarana Malaysia Berhad—the country's main public transport operator—forms part of its Sustainability Blueprint and aligns with the National Energy Transition Roadmap (NETR), targeting a 45% reduction in operational carbon emissions by 2030. The plan includes ending diesel bus purchases by 2026, with a full transition to electric buses by 2037. Currently, electric buses operate on a limited scale, such as the 15 units on the BRT Sunway line and 150 feeder buses planned for the upcoming LRT Shah Alam Line, but the new procurement signals a systemic move toward electrification. Prasarana’s subsidiary, Rapid Bus Sdn Bhd, aims to procure up to 1,600 electric buses between 2026 and 2031 to replace aging diesel fleets
energyelectric-busespublic-transport-electrificationMalaysiadecarbonizationsustainabilityrenewable-energyRio Tinto Expands Solar Power Capacity at Kennecott - CleanTechnica
Rio Tinto has expanded its solar power capacity at the Kennecott copper operations in Utah by energizing a new 25-megawatt (MW) solar plant, adding to the existing 5MW plant completed in 2023. This brings Kennecott’s total solar capacity to 30MW, sufficient to power about 1,026 average American homes annually and reduce the mine’s Scope 2 carbon emissions by approximately 6%, equivalent to removing 4,400 cars from the road each year. The 25MW plant, constructed in partnership with Bechtel and completed ahead of schedule, features over 71,000 solar panels that incorporate tellurium produced onsite—a critical mineral used in solar technology. Kennecott began producing tellurium in 2022 as a byproduct of copper refining, making it one of only two U.S. producers of this mineral. The tellurium is processed into thin-film semiconductor materials by 5N Plus Inc. in Canada
energysolar-powerrenewable-energycritical-mineralstelluriumsupply-chainsustainabilityUS Patent & Trademark Office Rejects Attempts by Canadian Solar, JinkoSolar, and Mundra Solar to Challenge Validity of First Solar TOPCon Patents - CleanTechnica
The United States Patent and Trademark Office (USPTO) has denied three Inter Partes Review (IPR) applications filed by Canadian Solar, JinkoSolar, and Mundra Solar that sought to invalidate First Solar’s Tunnel Oxide Passivated Contact (TOPCon) patents. These patents, issued in 2015 and 2017, cover manufacturing methods for TOPCon crystalline silicon photovoltaic solar cells. The USPTO’s decisions, made between November and December 2025, uphold the validity of First Solar’s US Patent Nos. 9,130,074 and 9,666,732. First Solar currently has ongoing patent infringement lawsuits against all three companies in the U.S. District Court for the District of Delaware. First Solar acquired these patents and related international counterparts through its 2013 acquisition of TetraSun, Inc., with patent protections extending to 2030 and beyond in multiple countries including the US, Australia, Canada, China, and the European Union. The company emphasized that
energysolar-energyphotovoltaic-cellsTOPCon-technologypatent-litigationrenewable-energysolar-patents50,000 Public EV Charging Points Operating In Spain Now - CleanTechnica
Spain has significantly expanded its public electric vehicle (EV) charging infrastructure, reaching a total of 50,000 public charging points as of 2025, marking a 10% increase. Notably, the number of high-power chargers (ranging from 50 to 250 kW) has doubled, and chargers with capacities exceeding 250 kW have grown by approximately 85%. This expansion aims to support medium- and long-distance travel, with future efforts focused on enhancing destination charging in urban and peri-urban areas. The regions of Catalonia, Madrid, Andalusia, and Valencia collectively host nearly 60% of these public chargers. The growth in charging infrastructure is crucial for alleviating range anxiety among potential EV users, emphasizing the importance of widely available fast chargers spaced every 30-40 miles rather than relying solely on vehicles with very large battery ranges. Popular EV models in Spain include the Tesla Model 3, Dacia Spring Electric, MG4 Electric, Fiat 500e,
energyelectric-vehiclesEV-charging-infrastructureclean-energyrenewable-energysustainable-transportationelectric-mobilityNew wind turbine converts ambient airflow into sailboat electricity
Belgian startup Philéole has introduced Grain Blanc, a compact vertical-axis wind turbine designed specifically for sailboats to generate electricity from ambient airflow while underway. Mounted on the mast, Grain Blanc captures wind from any direction, unlike traditional horizontal turbines that require orientation toward the wind. This makes it highly effective in the constantly shifting wind conditions typical of marine environments. The turbine is lightweight, about one meter tall and less than half a meter in diameter, allowing easy integration without interfering with sails or deck operations. Its three-phase alternator with an integrated rectifier ensures consistent power output even in turbulent or irregular winds, supplying energy to essential onboard systems such as navigation, communications, and control consoles. The turbine also operates while moored, maintaining battery charge and supporting equipment like dehumidifiers. Philéole has emphasized quiet operation and low vibration in the Grain Blanc design to enhance sailor comfort and minimize disturbance to marine wildlife. Beyond sailing, the company offers the turbine in three ranges—Sailing, Building, and
energywind-turbinerenewable-energymarine-technologysustainable-powervertical-axis-turbineclean-energyAussie engineers set world record that could lower solar panel costs
Australian engineers at the University of New South Wales (UNSW) have set a new world record for antimony chalcogenide solar cells, achieving a certified efficiency of 10.7%, the highest independently verified result globally. This breakthrough addresses a long-standing efficiency plateau that had persisted since 2020. The key innovation involved introducing a small amount of sodium sulfide during fabrication, which corrected the uneven distribution of sulfur and selenium in the solar-absorbing layer. This uniformity eliminated internal energy barriers that previously hindered electrical charge flow, thereby significantly improving the solar cell's performance. Antimony chalcogenide is a promising material for next-generation tandem solar cells, which stack multiple layers to capture different parts of the solar spectrum and boost overall efficiency. It is composed of abundant, low-cost elements and offers advantages such as high light absorption, inorganic stability, and low-temperature manufacturing, making it a cost-effective and durable alternative to existing materials. Beyond tandem solar panels, its ultrathin and
solar-energyphotovoltaic-technologysolar-cellsantimony-chalcogeniderenewable-energyenergy-efficiencymaterials-scienceNew 100 MWh industrial battery uses bricks to store heat, supplies steam
US-based Rondo Energy and Covestro have initiated construction of a 100 MWh industrial heat battery at Covestro’s chemical site in Brunsbüttel, northern Germany, aiming to produce reliable steam without fossil fuels. Scheduled to be operational by the end of 2026, the system converts surplus renewable electricity—particularly during periods of low demand and negative electricity prices—into stored heat within specially designed bricks. This stored thermal energy can then generate high-temperature steam on demand, replacing fossil-fuel-fired boilers and reducing carbon emissions. The project is supported by Breakthrough Energy Catalyst and the European Investment Bank, reflecting strong investor confidence. The heat battery is expected to supply about 10% of the site’s steam needs, potentially cutting CO2 emissions by up to 13,000 metric tons annually. This partial electrification of heat at a continuously operating chemical facility demonstrates meaningful climate benefits and serves as a model for scaling electrified heat in energy-intensive industries. The technology leverages the simplicity and reliability
energyindustrial-batteryheat-storagerenewable-energysteam-productionemissions-reductionenergy-transitionTrump 2.0 Is Killing Us With His Assault On Climate - CleanTechnica
The article from CleanTechnica critically examines the environmental and climate policy impacts of President Donald J. Trump’s second term, labeling it as a severe setback for climate action in the United States. It highlights that the Trump administration has actively rejected emissions reduction policies, instead promoting increased fossil fuel use, which poses an existential threat to human health and the planet’s future. Nearly 300 actions by the Trump–Vance administration have been identified that scale back or eliminate federal climate mitigation and adaptation efforts, including the withdrawal of subsidies for renewable energy, dismantling of climate science agencies, and weakening of pollution standards. The administration’s approach is described as anti-science and authoritarian, with significant damage done to federal scientific institutions and international climate commitments. The article contrasts Trump 2.0’s climate denial and fossil fuel agenda with the prior progress under President Joe Biden, who had advanced robust climate policies such as stricter pollution standards and clean energy initiatives. Despite the historic significance of the Inflation Reduction Act in promoting climate action
energyclimate-changeclean-energyrenewable-energyfossil-fuelsclimate-policyenvironmental-policy2025 US Geothermal Market Report Documents Industry Growth - CleanTechnica
The 2025 US Geothermal Market Report, published by the National Laboratory of the Rockies (NLR) and funded by the U.S. Department of Energy, highlights significant growth and technological advancements in the geothermal energy sector over the past four years. Installed geothermal power capacity in the US reached 3,969 megawatts-electric (MWe) in 2024, marking an 8% increase since 2020, compared to only about 1% growth from 2015 to 2019. Between 2021 and 2024, 26 new power purchase agreements (PPAs) were signed—more than double the number in the previous five years—totaling over 1,000 MWe of new capacity commitments. Notably, 11 of these PPAs involve next-generation geothermal systems that can be developed in areas lacking natural hydrothermal resources, and several PPAs support power supply to AI-driven data centers. The report also documents improvements in enhanced geothermal system (EG
energygeothermal-energyrenewable-energyenergy-storagepower-purchase-agreementsenhanced-geothermal-systemsclean-energy-technologyTrump Or No Trump, The US Solar Industry Is Hanging In There
The article discusses the resilience of the US solar industry amid political chaos and economic challenges, particularly under the Trump administration. Despite distractions caused by President Trump’s controversial behavior and attempts to divert public attention, the solar sector continues to attract significant investment. According to Mercom Capital’s 2025 report, corporate funding for solar projects decreased by 16% year-over-year, falling from $26.3 billion in 2024 to $22.2 billion in 2025. However, the number of deals actually increased from 157 to 175, indicating sustained investor interest and a shift toward smaller, lower-risk projects amid policy uncertainty, trade tensions, and higher financing costs. Mercom Capital CEO Raj Prabhu highlighted that 2025 was more a year of adjustment than retreat, with mergers and acquisitions (M&A) serving as a bright spot reflecting ongoing demand for solar assets driven by rising energy needs. The industry’s ability to maintain robust deal activity despite a downturn in total capital raised suggests it
solar-energyrenewable-energyUS-solar-industryclean-energy-investmentsolar-powerenergy-fundingsustainable-energySolar Power Generation Drives Electricity Generation Growth Over The Next Two Years - CleanTechnica
The U.S. electric power sector's electricity generation is projected to grow from about 4,260 billion kilowatthours (BkWh) in 2025 to 4,423 BkWh in 2027, representing a 3.9% increase over two years. While natural gas, coal, and nuclear power—three main dispatchable sources—accounted for 75% of generation in 2025, their combined share is expected to decline to around 72% by 2027. In contrast, renewable sources, particularly solar and wind power, are forecasted to increase their share from 18% to 21% during the same period. Utility-scale solar power is the fastest-growing source, with generation rising from 290 BkWh in 2025 to 424 BkWh in 2027, driven by nearly 70 gigawatts of new solar capacity coming online, a 49% increase over 2025 levels. Wind generation growth
energysolar-powerelectricity-generationrenewable-energywind-powernatural-gascoalPortugal advances wave energy push with 1-MW offshore power site
Portugal is advancing its wave energy initiatives with a planned one-megawatt (MW) wave energy installation on the northern coast, specifically at the Barra do Douro breakwater in Porto. Swedish developer Eco Wave Power Global Ab., in collaboration with Rotterdam-based MetOcean Consult, completed a detailed wave and structural load assessment confirming favorable ocean conditions for the project. The company submitted the full execution plan to the Port Authority of the Douro, Leixões and Viana do Castelo (APDL) in January 2026, marking a formal step toward construction and scheduling. This installation is set to be the first megawatt-scale project under Eco Wave Power’s 20-MW concession agreement with APDL, representing a significant milestone in their broader wave energy rollout. The Porto project is designed to integrate wave energy equipment directly into the existing breakwater structure, known locally as “The Gallery,” which helps reduce environmental impact, simplify maintenance, and lower costs. Key milestones already achieved include payment of 50
energyrenewable-energywave-energyoffshore-powerEco-Wave-Powermarine-energyPortugal-energy-projectsWhisper-Quiet BLUETTI Elite 30 V2 Portable Power Station — 600W 288Wh: Double the Runtime. Half the Waste. - CleanTechnica
The BLUETTI Elite 30 V2 is a compact, whisper-quiet portable power station designed for emergency backup, off-grid use, and outdoor activities. With a 600W output and 288Wh energy storage capacity—more than double the previous version—it offers a practical balance of power and portability, fitting easily into a backpack and being light enough for solo users, including older adults. Its quiet operation and multiple power ports make it suitable for a variety of devices, from smartphones and laptops to fans and medical equipment, providing essential support during power outages or in remote locations. The unit also features a built-in light and can be controlled remotely via the BLUETTI app using Bluetooth or WiFi. The Elite 30 V2 supports a UPS function with a fast 10ms switchover and offers four customizable UPS modes to optimize battery usage based on user needs and solar availability. It pairs well with BLUETTI’s foldable, high-efficiency monocrystalline solar
energyportable-power-stationsolar-energyenergy-storagerenewable-energybattery-technologyoff-grid-powerOh, So That's Why EV Charging Stations Are Still Hot Property - CleanTechnica
The article from CleanTechnica explores the apparent paradox of why public EV charging stations continue to proliferate across the U.S. despite a recent slowdown in new electric vehicle (EV) sales. One key reason is the anticipated surge in used EVs entering the market as off-lease vehicles return, creating sustained demand for charging infrastructure. Retailers and businesses, such as Kroger in partnership with EVgo, are investing heavily in installing thousands of new charging stations at grocery and retail locations, betting on the long-term growth of EV usage and the evolving needs of drivers. Cox Automotive highlights that the industry is on the cusp of the largest wave of used EVs ever seen, with lease maturities for EVs expected to rise sharply from 5% in 2025 to potentially 23% by 2028. This influx of used EVs will change driving patterns and charging requirements, supporting continued expansion of charging networks. Retailers see EV charging availability as a competitive advantage to attract customers, regardless
energyelectric-vehiclesEV-charging-stationsrenewable-energysustainable-transportationEV-infrastructureclean-technologyPressurized Steel, Missing Demand: Germany’s Hydrogen Backbone In Energy Flows - CleanTechnica
The article critically examines Germany’s planned national hydrogen pipeline infrastructure, arguing that it is being developed for an energy system that does not require it. The current hydrogen backbone is based on assumptions that hydrogen will serve as a primary energy carrier and maintain commodity industrial uses, rather than focusing on high-value, skilled industries. Analysis of Germany’s 2024 energy flows through Sankey diagrams reveals that hydrogen’s role is marginal at best and potentially an inefficient detour in the transition to a decarbonized energy system. The first Sankey diagram illustrates Germany’s 2024 energy system dominated by fossil fuels, with significant energy losses—over half of the primary energy input is rejected as waste heat, highlighting inefficiencies inherent in combustion and thermal conversion. The second Sankey models a fully electrified, renewables-based future where electricity replaces combustion, drastically reducing energy losses and simplifying the system. In this scenario, hydrogen plays no significant role, as electrification, heat pumps, battery electric vehicles, and electric arc furn
energyhydrogenGermanyrenewable-energydecarbonizationenergy-efficiencysteelmakingThousands Of EV Fast Chargers Planned In Various States - CleanTechnica
The article reports a major expansion of electric vehicle (EV) fast charging infrastructure across multiple U.S. states through a partnership between Kroger and EVgo. Thousands of fast chargers will be installed at Kroger-owned grocery stores—including Foods Co., Fred Meyer, Fry’s Food Stores, Harris Teeter, King Soopers, and Smith’s Food and Drug—over the next decade. The initiative aims to provide convenient charging options for the growing number of EV drivers by integrating fast chargers into everyday retail locations where people shop. The first site under this expansion is already operational at a Smith’s store in Salt Lake City, featuring 24 fast charging ports with a peak capacity of 350 kW. Additional installations are planned in states such as Arizona, California, Florida, Georgia, Texas, and Washington, with projections of over 3,000 charging ports by 2035 if at least 150 fast charging stalls are built. This expansion addresses the issue of “range anxiety,” a common concern among potential EV
energyelectric-vehiclesEV-chargingfast-chargersEV-infrastructurerenewable-energysustainable-transportationTrump Sends A Geothermal Energy Love Letter To Fossil Fuels
The article discusses the Trump administration’s nuanced stance on energy policy, highlighting its support for geothermal energy alongside continued backing of fossil fuels. While President Trump reportedly sought support from fossil fuel executives, his administration also granted special status to domestic energy sources capable of providing reliable, 24/7 power, including fossil fuels, nuclear, biomass, hydropower, and geothermal energy. Notably, wind and solar were excluded from this preferential treatment. Geothermal energy, traditionally limited by geographic constraints in the Western US, is now expanding due to advances in underground mapping and drilling technologies, supported by initiatives from the US Department of Energy (DOE). The DOE’s Geothermal Technologies Office launched a 13-state collaboration called the Geothermal Power Accelerator to promote geothermal development through statewide goal-setting, resource mapping, and policy improvements aimed at reducing costs and regulatory hurdles. Nevada is already advancing projects under expedited federal permitting, with companies like Ormat developing multiple geothermal sites and integrating solar arrays. Additionally, Fervo Energy, an advanced
energygeothermal-energyrenewable-energyUS-Department-of-Energyfossil-fuelsenergy-policyclean-energyCould ‘alien-looking’ giant airship over Chinese city transform wind farms?
The recently tested S2000 Stratosphere Airborne Wind Energy System (SAWES) is a giant helium-filled airship designed to harness high-altitude wind energy (HAWE) by operating tethered at altitudes between 500 and 3,000 meters, where winds are stronger and more consistent. Measuring 60 meters long and 40 meters wide, the S2000 features a unique design with a large egg-shaped fuselage inside a donut-shaped ring that houses 12 turbine blades arranged concentrically. This ducted setup compresses and directs wind flow to improve efficiency. During a recent test, the S2000 ascended to 2,000 meters and generated about 385 kWh over a few hours—enough to power six electric vehicle charges or supply an average Chinese household for a month. Its maximum claimed capacity is 3 megawatts, comparable to a medium-sized conventional wind turbine. The S2000’s visually striking, “alien spaceship” appearance has attracted
energywind-energyairborne-wind-turbinesustainable-powerhigh-altitude-wind-energyrenewable-energyChina-energy-innovationData Center Demand For Electricity Provokes US Government Response - CleanTechnica
The rapid growth of artificial intelligence (AI) has triggered an intense surge in electricity demand, with some analysts predicting that by 2050, AI-related data centers could consume up to a quarter of the world's electricity. Data center developers, who build and operate these facilities for tech giants like Microsoft, Google, Amazon, and Meta, currently require gigawatts of power but are hesitant to commit to long-term usage levels. This uncertainty clashes with utility companies' long-term planning horizons, which span decades, leading to potential overinvestment in power generation infrastructure. The financial risk of underutilized capacity ultimately falls on other utility customers, contributing to rising electricity prices across the US. Electricity costs have surged notably, with the average US retail price hitting a record 18.07 cents per kilowatt-hour in September 2025, a 7.4% increase, and residential rates rising even more sharply. These increases are partly driven by the high costs of securing power capacity in regional grids like PJM
energydata-centerselectricity-demandrenewable-energyutility-companieselectricity-pricespower-capacityTrump administration’s legal setbacks are good news for offshore wind — and the grid
The Trump administration faced significant legal setbacks after federal judges allowed construction to resume on three major offshore wind projects on the U.S. East Coast—Revolution Wind (Rhode Island), Empire Wind (New York), and Coastal Virginia Offshore Wind (Virginia). These projects had been halted by the Department of the Interior in December over national security concerns, specifically the potential interference of wind turbines with radar operations. However, courts found the administration’s reasoning insufficient and arbitrary, with judges questioning the government's failure to adequately address developer arguments and the rationale behind stopping construction when the main concern was operational interference. While two other projects, Sunrise Wind and Vineyard Wind 1, remain in legal limbo, the resumption of these three projects is a positive development for offshore wind energy. The East Coast has the potential to generate up to 110 gigawatts of offshore wind power by 2050, which could significantly benefit densely populated regions with high electricity costs and strained grids. Offshore wind is seen as a key renewable energy source
energyoffshore-windrenewable-energywind-farmsgrid-infrastructureenergy-policylegal-challengesLosing Loser Loses Another Offshore Wind Fight, Again
The article discusses the repeated legal defeats faced by former President Donald Trump’s administration in its efforts to halt offshore wind projects in the United States. Despite aggressive attempts to stop construction on several major offshore wind farms—including Vineyard Wind in Massachusetts, Revolution Wind, Coastal Virginia Offshore Wind, Empire Wind, and Sunrise Wind—federal judges have consistently ruled against the administration’s stop-work orders. These projects, which rely on leases from the federal government’s Bureau of Ocean Energy Management (BOEM), had already secured permits and were well into construction when the administration cited urgent national security concerns to justify halting work. However, courts found these claims unsubstantiated and allowed construction to proceed. The article highlights that the administration’s national security rationale was undermined by the fact that other offshore wind farms, such as the one in New York and parts of Vineyard Wind, had been operating for years without triggering any security alarms. The legal setbacks include decisions by judges appointed by both Republican and Democratic presidents, indicating the lack of partisan
energyoffshore-windrenewable-energywind-powerUS-energy-policyclean-energyenergy-infrastructure8 Democratic Governors Urge Big Tech To Pay Their Fair Share - CleanTechnica
Eight Democratic governors from Pennsylvania, Delaware, Illinois, Michigan, New Jersey, Kentucky, North Carolina, and Maryland have jointly urged Big Tech companies to pay their fair share for the significant electricity demand their data centers place on the regional power grid managed by PJM, the nation’s largest grid operator. This call to action coincides with PJM’s upcoming policy update submission to the Federal Energy Regulatory Commission, addressing the challenges of large load additions from data centers. The governors support extending a price cap on electricity capacity auctions, initially implemented to protect consumers from soaring costs, while discussions continue on other measures such as expedited interconnection for data center generation. Environmental advocates like the Sierra Club commend the governors’ leadership and ongoing negotiations, emphasizing the need for policies that ensure fairness and reliability for the 67 million people served by PJM. They stress the importance of expanding low-cost, clean energy sources—including wind, solar, battery storage, and geothermal—to mitigate rising electricity costs. The Sierra Club also highlights the potential for
energyelectricity-griddata-centersrenewable-energyenergy-policyenergy-affordabilityPJM-grid-operatorWild — Tesla Valuation 111× Company's Forward Free Cash Flow - CleanTechnica
The article discusses a critical perspective on Tesla's current valuation, highlighting that the company's stock price is extremely high relative to its financial fundamentals. Specifically, Tesla is trading at 16 times forward sales, 111 times forward free cash flow, and 270 times adjusted forward earnings, despite lacking clear revenue visibility to justify such multiples. The author references Elizabeth Pramila's analysis, which points out that Tesla's demand has declined over the past two and a half years, contradicting earlier expectations of sustained sales growth through 2030. Attempts by Tesla to stimulate demand through incentives have not reversed this trend, indicating a more prolonged slowdown. Furthermore, Tesla's profitability is under pressure, with negative growth across all margins for most of the past three years and only occasional, unsustainable spikes in growth. Pramila argues that Tesla lacks both revenue visibility and earnings stability to mitigate the risks associated with its lofty valuation. The article emphasizes that Tesla's current financial metrics represent a significant risk to investors, given the enormous
energyTeslaelectric-vehiclesclean-energyrenewable-energyenergy-marketautomotive-industryJackery Brings Creativity & Design To Solar & Energy Storage - CleanTechnica
Jackery, a company with 14 years of experience in portable battery power, showcased innovative solar and energy storage solutions at CES that blend creativity with practical design. Their new HomePower 3600 Plus exemplifies the trend of products that bridge portable battery storage and scalable home solar systems. Among their standout offerings is the Solar Gazebo, a robust outdoor structure made from high-strength aluminum, featuring 2 kW of solar panels capable of generating about 10 kWh daily. While not sufficient to power an entire off-grid home, this gazebo can supplement home solar power, reduce utility bills, and provide backup energy when paired with Jackery’s storage systems. It also enhances outdoor living with built-in outlets, lighting, and integrated features like a fan and video projector, with a price range estimated between $12,000 and $15,000. Another innovative product is the Solar Mars Bot, a mobile energy storage unit with 2 kWh capacity and 1.5 kW output, equipped with
energysolar-energyenergy-storageportable-batterysolar-panelsrenewable-energyaluminum-materialsTrump administration wants tech companies to buy $15B of power plants they may not use
The Trump administration is urging the PJM Interconnection, the largest U.S. electricity grid operator covering 13 states in the Mid-Atlantic and Midwest, to hold an auction for $15 billion worth of new power generation capacity through 15-year contracts. The administration wants tech companies, particularly data center operators, to bid on these contracts even if they do not ultimately require the power, anticipating increased electricity demand driven by data centers and AI growth. However, PJM appears reluctant to embrace this directive, with its spokesman offering minimal comment. The region has seen electricity rates rise by 10-15% for 2025, partly due to increased demand and soaring natural gas prices, which heavily impact PJM’s fossil fuel-dependent grid. The push for new fossil fuel power plants faces challenges, as building such infrastructure is costly and time-consuming, with utilities wary of committing to long-term investments amid uncertain future demand. In contrast, tech companies have increasingly favored renewable energy sources like solar and battery storage, which
energypower-plantselectricity-griddata-centersrenewable-energysolar-powerfossil-fuels58 Gigawatts Of Solar Power Are Hiding In Plain Sight - CleanTechnica
The article highlights the significant but often overlooked contribution of distributed solar power in the United States, noting that as of October, 58.1 gigawatts (GW) of solar capacity is installed across rooftops, parking lot canopies, and other small-scale sites. While utility-scale solar projects typically receive more attention, this distributed capacity represents a substantial portion of the nation’s solar footprint. The US Energy Information Agency (EIA) projects that renewables, including wind, utility-scale solar, hydropower, biomass, and geothermal, will account for about 26% of US electricity generation in 2026, with wind expected to generate 11.4% and utility-scale solar close behind at 8.1%. Notably, utility-scale solar capacity is forecasted to grow rapidly, potentially surpassing wind capacity in 2026 due to slower wind growth and regulatory challenges, especially in offshore wind development. The article also underscores solar power’s economic advantages and its role in diversifying energy
energysolar-powerrenewable-energywind-energyutility-scale-solarUS-energy-generationclean-energyBill Gates Laments World Going Backwards - CleanTechnica
The article discusses Bill Gates' recent reflections on global setbacks, particularly in climate change and international health. Gates acknowledges that while climate change emissions projections have decreased, the situation remains serious, especially for vulnerable populations in poorer countries. Contrary to some optimistic views, U.S. carbon emissions actually increased by 2.4% in 2025 due to factors like a cooler winter, growth in data centers and cryptocurrency mining, and higher natural gas prices. The article emphasizes that climate change continues to cause significant harm, not only to humans but also to ecosystems and species worldwide, with worsening tropical storms as an example of its devastating effects. Additionally, Gates expressed deep concern over a reversal in progress regarding child mortality rates. After decades of decline, deaths of children under five years old rose from 4.6 million in 2024 to 4.8 million in 2025. This increase is attributed to reduced international aid and financial support from wealthy countries to poorer ones, partly due to budget cuts and policy
energyclimate-changegreenhouse-gas-emissionsfossil-fuelscarbon-emissionsrenewable-energyenvironmental-policyWorld’s first: Drones inspect offshore wind turbines while spinning
A Danish startup, Quali Drone, has achieved a world-first by completing the first-ever contact-free, autonomous drone inspection of operational offshore wind turbine blades without shutting down the turbines. This breakthrough was realized through the AQUADA-GO project, a collaboration involving Quali Drone, offshore wind operator RWE, Statkraft, TotalEnergies, DTU, and Energy Cluster Denmark. Traditionally, blade inspections require turbines to be stopped, causing costly downtime, lost power generation, and safety risks for workers. The new drone technology, tested offshore at RWE’s Rødsand 2 Offshore Wind Farm, allows real-time scanning of rotating blades, significantly reducing downtime, costs, and CO2 emissions while enhancing safety. The drone integrates advanced hardware with AI-powered image analysis, including infrared imaging and deep learning algorithms developed at DTU Wind Energy. This AI model detects both surface and subsurface blade defects by continuously learning from new inspection data. Equipped with visual cameras, thermography, and computer vision, the
dronesoffshore-wind-turbinesenergyAIautonomous-inspectionrenewable-energywind-power7 air-to-water generators that could help ease global water scarcity
The article discusses the growing challenge of global water scarcity and highlights atmospheric water generators (AWGs) as innovative solutions that extract drinkable water directly from humid air. AWGs can provide sustainable water sources in drought-prone and remote areas, reducing reliance on bottled water and traditional supply chains. These machines often incorporate advanced purification technologies such as UV sterilization, reverse osmosis, and carbon filtration to ensure the water is safe and palatable. Seven leading companies developing AWG technologies are profiled. AirJoule (Delaware) uses metal-organic frameworks (MOFs) for energy-efficient, chemical-free water extraction, suitable for arid and urban environments. Aqua Ubique (Australia) offers systems that condense, filter, and remineralize water to reduce plastic waste and carbon emissions. Untap! (Sweden) focuses on off-grid, renewable energy-powered AWGs for rural and disaster-affected areas. ATMOS (India) provides scalable solutions with comprehensive purification for regions facing water scarcity and
energyatmospheric-water-generatorsmetal-organic-frameworkswater-purificationsustainabilityrenewable-energywater-scarcityUK Gets More Offshore Wind As Trump Tries To Block It - CleanTechnica
The article contrasts the progress of offshore wind energy development in the UK with the stagnation and opposition faced in the United States. While the U.S. has abundant wind resources, its offshore wind industry remains minimal due to political resistance and regulatory hurdles, particularly under the Trump administration, which actively sought to block offshore wind projects. In contrast, the UK boasts one of the world’s largest and fastest-growing offshore wind markets, supplying about 20% of its electricity and aiming for up to 50 gigawatts (GW) of capacity by 2030. A recent major development in the UK offshore wind sector involves a $15 billion joint venture between global investment firm KKR and renewable energy giant RWE to build two massive offshore wind farms—Norfolk Vanguard East and West—with a combined capacity of approximately 3 GW. These projects, expected to power around 3 million UK homes, will be located 50 to 80 km off the East Anglia coast and are slated to become operational by
energyoffshore-wind-powerrenewable-energywind-farmsclean-energyUK-energy-marketsustainable-powerWhen Next-Generation Geothermal Meets First-of-a-Kind Reality - CleanTechnica
The article discusses Eavor, a next-generation geothermal energy company aiming to overcome traditional geothermal limitations by using a closed-loop system. Unlike conventional geothermal power, which depends on naturally permeable, water-bearing hot rock near the surface, Eavor drills deep sealed loops of pipe through hot rock, circulating a working fluid to extract heat by conduction. This heat is then used for electricity generation or industrial and district heating. Eavor’s flagship project in Geretsried, Bavaria, began feeding about 0.5 MW of electricity into the German grid in late 2025, which is significantly below the Phase 1 target of 8.2 MW from four loops. Despite exceeding initial project costs (€200-350 million), the early output represents roughly 25% of the expected capacity per loop and only 6% of the overall Phase 1 goal. Eavor’s closed-loop approach aims to address three major challenges limiting geothermal expansion: the scarcity of high-quality hydrothermal reservoirs, regulatory and seismic issues associated
energygeothermal-energyrenewable-energyclean-energysustainable-energyenergy-technologygeothermal-powerBYD + Miraculous — Saving the World in Different Ways - CleanTechnica
The article discusses a new partnership between BYD, a leading electric vehicle and clean energy company, and Mediawan Group, the production company behind the popular French animated series "Miraculous – Tales of Ladybug and Cat Noir." This collaboration aims to combine BYD’s brand with Mediawan’s creative content to promote innovation, sustainability, and global openness. Key initiatives include featuring BYD vehicles in Mediawan’s flagship projects, such as the upcoming Miraculous theatrical film, and developing original content inspired by BYD’s brand, including a special Miraculous Chibi episode on YouTube. Additionally, BYD and Mediawan will establish the "Build Your Dreams" Award to support emerging creative talents, granting €40,000 annually over the next three years at the Cannes Film Festival. While the partnership is expected to enhance BYD’s visibility in Europe, especially among younger audiences who watch Miraculous, the article expresses some skepticism about its immediate impact on BYD’s sales. Nonetheless, the
energyelectric-vehiclessustainabilityBYDrenewable-energyclean-technologyenergy-storageTrump Judge Hands Another Offshore Wind #FAIL To Trump
The article discusses the ongoing conflict between former President Donald Trump and offshore wind energy projects in the United States. Since 2013, Trump has opposed offshore wind turbines, including a failed legal challenge in Scotland. Domestically, his administration issued a stop-work order on December 22, halting five major offshore wind projects—Sunrise Wind, Empire Wind, Vineyard Wind, Revolution Wind, and the Coastal Virginia Offshore Wind (CVOW) project—citing national security concerns raised by the Department of Defense. These projects collectively represent about 8 gigawatts of energy capacity, with some turbines already operational, such as those at Vineyard Wind. Legal challenges quickly followed, and two of the projects—Sunrise Wind and Empire Wind—have had their stop-work orders lifted by federal judges, including Trump appointee District Judge Carl J. Nichols, who ruled that delays would cause "imminent irreparable harm." The fate of the remaining three projects remains uncertain but faces increasing legal and political pressure
energyoffshore-windrenewable-energywind-turbinesenergy-infrastructureUS-energy-policyclean-energyMore Sodium-Ion Batteries Are Suddenly Emerging
The article discusses the recent surge in interest and development of sodium-ion batteries, highlighting the US startup Unigrid, which aims to compete directly with China’s leading battery maker CATL. Founded in 2021 and based in San Diego, Unigrid leverages research from the University of California – San Diego and has received significant support from the California Energy Commission (CEC), including grants to develop and pilot production of solid-state sodium-ion batteries. These batteries replace traditional flammable liquid electrolytes with safer, ceramic-based solid electrolytes, offering potential advantages in safety, longevity, and cost for stationary energy storage applications such as home, commercial, and utility-scale use. Unigrid’s pilot production line targets manufacturing cylindrical sodium-ion batteries that can serve as drop-in replacements for existing battery technologies, with an initial output goal of 250-750 batteries per day. While the company is focusing primarily on stationary storage rather than electric vehicles for now, it has plans to eventually expand into transportation applications. Despite sodium
energysodium-ion-batteriessolid-state-batteriesenergy-storagebattery-technologyrenewable-energyelectric-grid-storageIreland Tells Data Center Developers To Bring Their Own Clean Energy - CleanTechnica
Ireland, a major European hub for data centers, faces significant energy supply challenges due to the high electricity demand of these facilities, which consume about a quarter of the country's power—more than all urban households combined. Most new data centers prefer locations near Dublin for workforce and connectivity reasons, but since 2021, the local grid operator has warned that the existing infrastructure cannot support additional demand without risking widespread blackouts. Consequently, no new data centers have been built in the Dublin area for four years. To address this, Ireland’s Commission for Regulation of Utilities introduced a policy requiring new data centers to generate or store enough clean energy on-site to meet their full electricity needs and to supply excess power back to the grid. Additionally, at least 80% of their electricity must come from new renewable sources, while utilities must report regularly on grid capacity, renewable energy use, and carbon emissions. In response to these challenges, the Irish government announced the Large Energy-User Action Plan (LEAP) on January
energyrenewable-energydata-centersclean-energyIrelandenergy-policygrid-managementPhotos: 1,044 marine animal observations analyzed for tidal turbine collision risks
Researchers in Washington State conducted a 141-day study using a small cross-flow tidal turbine equipped with optical cameras and sensors to assess collision risks between marine animals and tidal energy infrastructure. Over 109 days of optical monitoring, they recorded 1,044 observations of fish, seabirds, and seals. Notably, no collisions were observed involving seabirds or seals; seabirds appeared only during daylight when the turbine was stationary, while seals were present day and night, including when the turbine was rotating. Four fish collisions with turbine blades were documented, with most fish successfully avoiding contact, even at water flow speeds exceeding 2 m/s. This study is the first in North America to use optical imagery to directly observe interactions between marine wildlife and tidal turbines, moving beyond theoretical risk assessments. Data collection employed scheduled recordings and real-time sensor-triggered footage, refined during the study to improve detection. Machine learning models were tested for identifying animals underwater, revealing challenges such as differentiating wildlife from organic matter. The behavioral insights
energytidal-turbinesmarine-wildliferenewable-energysensorsoptical-camerasenvironmental-monitoringPhotos: 1,044 marine animal observations analyzed for tidal turbine collision risks
Researchers in Washington State conducted a 141-day study using a small-scale cross-flow tidal turbine equipped with optical cameras and sensors to assess collision risks between marine animals and tidal energy infrastructure. Over 109 days of optical monitoring, they recorded 1,044 observations of fish, seabirds, and seals. No collisions were observed involving seabirds or seals; seabirds appeared only when the turbine was stationary, while seals were present both day and night, including when the turbine was rotating. Four fish collisions with moving turbine blades were documented, with most fish successfully avoiding contact—over 50 fish passed without collision for every one that collided, even at flow speeds exceeding 2 m/s. This study is notable as the first in North America to use optical camera imagery to directly observe interactions between marine wildlife and tidal turbines, moving beyond theoretical risk assessments. The researchers employed two data collection methods—scheduled recording and real-time detection triggered by optical or acoustic sensors—and evaluated machine learning models to improve animal detection underwater. Challenges
energytidal-turbinemarine-wildliferenewable-energysensorsoptical-camerasenvironmental-monitoringUK Floating Solar Power Performance Improved By Tracking - CleanTechnica
A recent study by University of Exeter researchers found that implementing azimuthal tracking on floating photovoltaic (FPV) solar panels in the UK can increase annual energy production by up to 26.9% compared to fixed arrays. Azimuthal tracking involves rotating the panels horizontally to follow the sun’s movement across the sky, optimizing solar irradiance capture. Despite the UK’s relatively low solar irradiance, the study highlights that floating solar with tracking is unexpectedly competitive and could significantly contribute to the UK’s renewable energy mix alongside wind power. Floating solar technology offers additional advantages, such as not requiring dry land, reducing water evaporation, and allowing installations on reservoirs or lagoons often located away from population centers, minimizing visual impact concerns common with land-based wind turbines. With UK solar power recently surpassing 6% of national electricity generation and many untapped water bodies suitable for FPV, floating solar combined with tracking presents a scalable, cost-effective pathway for expanding clean energy deployment in the country.
energysolar-powerfloating-solarrenewable-energyUK-energyphotovoltaicclean-energyWorld's first vertical solar tracker for any region beyond 30° unveiled
Vaja AB, a Stockholm-based company, has unveiled the world’s first vertical solar tracker, called VajaTrack, designed to optimize solar energy production for regions beyond 30° latitude, including much of Europe, North America, and parts of Asia. Unlike conventional horizontal trackers that tilt panels to follow the sun and perform best near the equator, vertical trackers are better suited for higher latitudes where the sun remains low on the horizon. However, previous vertical tracker designs were economically unviable due to the high costs of reinforcing structures against wind loads. VajaTrack addresses this challenge with a wind-responsive design that reduces structural wind loads by over 80%, significantly lowering capital and maintenance costs. The system uses Passive Feathering Mechanics to minimize wind resistance and a centralized drive system that powers multiple units with a single motor. This design not only enhances durability and affordability but also includes shade-avoidance optimization to maximize energy yield without self-shading issues. By continuously rotating panels to face the low-angled
energysolar-energysolar-trackervertical-solar-trackerrenewable-energysolar-powerenergy-efficiencyNew pendulum-style cylinder system makes power from water currents
Spanish researchers at Universitat Rovira i Virgili (URV) have developed an innovative renewable energy system that harnesses water current vibrations using a pendulum-style submerged cylinder. Unlike traditional underwater turbines, which rely on rotating blades and suffer from complexity, corrosion, and maintenance issues, this system uses vortex shedding—a phenomenon where water flow creates alternating whirlpools around the cylinder—to induce oscillations. These oscillations cause the cylinder to swing like a pendulum, transferring mechanical energy to an external shaft and generator located above water, simplifying maintenance and protecting sensitive components from harsh marine environments. Tested in URV’s Fluid-Structure Interaction Laboratory, the system demonstrated a power coefficient of about 15 percent, roughly half the efficiency of conventional turbines but with significant advantages in compactness and durability. Its design allows deployment in various aquatic settings, including tidal currents and free-flowing rivers, and it may also be adapted for wind energy. The researchers plan to optimize power extraction, broaden operational speed ranges, and investigate the
renewable-energymarine-energyvortex-sheddingunderwater-power-generationkinetic-energy-harvestingfluid-structure-interactionsustainable-technologyThe Coal-Killing Combo Of Hydropower And Energy Storage
The article discusses a recent report from the U.S. Department of Energy’s Pacific Northwest National Laboratory (PNNL) highlighting the economic and operational benefits of integrating battery energy storage systems (BESS) with hydropower facilities. This development follows the Trump administration’s 2020 declaration of an “energy emergency,” which granted preferential status to hydropower alongside fossil fuels. The PNNL report emphasizes that even short-duration lithium-ion batteries—such as a 60-megawatt system with two hours of storage—can significantly enhance hydropower’s flexibility and revenue potential by storing excess electricity during low demand periods. Hydropower plants face challenges adapting to the modern grid’s dynamic demands because their turbines, designed in the 20th century, suffer wear and tear from frequent start-stop cycles. While operators can inject compressed air to keep turbines spinning without generating power, this method is limited by downstream water conditions and risks equipment damage. The addition of battery storage offers a practical solution: turbines can continue
energyhydropowerbattery-energy-storagerenewable-energylithium-ion-batteriesenergy-storage-systemsgrid-managementFrom Britain to the World: What Ofgem’s Energy Debate Looks Like in Global Context - CleanTechnica
The article discusses insights from participation in Ofgem’s Inside Energy podcast series, which explores the UK’s energy transition within a broader global context. Ofgem, the UK energy regulator, faces the challenge of managing a system influenced by international technology trends, supply chains, and infrastructure decisions beyond national borders. The series highlights the rapid pace of the energy transition—from fossil fuels to electrification, renewables, and digital control—and addresses issues such as artificial intelligence, grid constraints, customer impacts, investment risks, affordability, and reliability. The focus has shifted from proving technologies to integrating them effectively for millions of users. A key theme is the concept of "decoupling," where economic growth and fossil fuel emissions no longer move in tandem. Absolute decoupling occurs when GDP rises while emissions fall, and relative decoupling when emissions grow more slowly than GDP. Currently, about 90% of global GDP and 70% of the world’s population are in economies experiencing some form of decoupling—a significant
energyrenewable-energydecarbonizationenergy-transitiongrid-managementartificial-intelligenceclean-technologyZayed Sustainability Prize Honours Global Pioneers Advancing Progress - CleanTechnica
The Zayed Sustainability Prize, a UAE-based award recognizing innovative solutions to global challenges, announced its 2026 winners during Abu Dhabi Sustainability Week, awarding a total of US$5.9 million to 11 organizations and high schools from countries including the UAE, Brazil, Canada, Nepal, Switzerland, and Uganda. Celebrating 18 years of impact, the Prize supports innovations across six categories: Health, Food, Energy, Water, Climate Action, and Global High Schools. Since its inception in 2008, it has recognized 128 winners whose solutions have reached over 411 million people worldwide. This year’s winners were selected from a record 7,761 submissions spanning 173 countries, evaluated by experts and a jury chaired by former Icelandic President Ólafur Ragnar Grímsson. The Prize highlights practical, scalable innovations that address critical social and environmental challenges. For example, in the Health category, Jade, a UAE SME, was honored for its AI-enabled neurodevelopmental screening platform that
energysustainabilityclean-energyinnovationglobal-developmentclimate-actionrenewable-energyNewYork GreenCloud Acquires Buena Vista Biomass Power Facility to Launch First Carbon-Negative AI Factory - CleanTechnica
NewYork GreenCloud (NYGC) has acquired the Buena Vista Biomass Power (BVBP) facility in Ione, California, with plans to transform it into its first large-scale carbon-negative AI Factory. This redevelopment, in partnership with biomass-to-pyrolysis engineering firm BucSha Energy, will upgrade the existing 18MW plant to a 41MW power facility. The site will generate renewable, baseload energy from regional biomass sources to power on-site AI infrastructure, including next-generation GPU clusters cooled by liquid systems. NYGC aims to deliver high-performance computing with a significantly reduced carbon footprint through this integration of biomass energy and advanced AI compute technologies. The project represents a blueprint for scalable, sustainable AI compute infrastructure, supported by Impact Capital Partners, which advised on financing and capital strategy. NYGC, BucSha Energy, and Impact Capital Partners are also exploring additional sites for similar conversions as part of a broader rollout planned between 2026 and 2028. NYGC focuses on developing carbon
energyrenewable-energybiomass-powercarbon-negativeAI-factorysustainable-energyenergy-infrastructureCoal-Powered Thermal Generation Declines In China & India, But Surges In US - CleanTechnica
The article reports a significant decline in coal-powered electricity generation in both China and India in 2025, marking the first simultaneous reduction in over fifty years. Coal-generated electricity fell by 1.6% (58 TWh) in China and 3% (57 TWh) in India, largely due to increased renewable energy production, particularly solar power, which more than met rising electricity demand. This shift is notable because China and India’s power sectors accounted for 93% of the global rise in carbon dioxide emissions from 2015 to 2024. The decline in coal use in these countries could signal a historic turning point toward peaking coal-fired power and potentially curbing global emissions, provided both nations sustain renewable energy growth and address challenges such as grid flexibility and the continued addition of new coal capacity. However, challenges remain: China and India are still constructing new coal-fired plants that could increase coal capacity by 28% and 23%, respectively, potentially raising operational costs due to lower
energycoal-powerrenewable-energysolar-powerelectricity-generationChina-energy-policyIndia-energy-transitionChinese breakthrough helps zinc water batteries reach 1,700 cycles
Researchers at China’s Dalian Institute of Chemical Physics (DICP) have developed a significant advancement in aqueous zinc metal batteries (AZMBs) by creating a multiphase “soggy sand” electrolyte (MASSE). This innovation addresses key challenges in AZMBs, such as hydrogen gas release from water splitting, corrosion, side reactions at high temperatures, and dendrite formation that can cause battery failure. The MASSE electrolyte, constructed by immobilizing diethylene glycol and aluminum oxide nanoparticles, restricts free water activity, enhancing thermal stability and enabling uniform zinc deposition even at elevated temperatures up to 140°C (284°F). The team demonstrated the MASSE’s effectiveness by building a Zn||PANI full cell that operated reliably over 1700 cycles across a wide temperature range, with a current density of 8 A/g. Additionally, a zinc-metal pouch cell showed over 100 stable cycles at 80°C with uniform temperature distribution. This breakthrough not only improves the durability and safety of
energyzinc-batteriesaqueous-zinc-metal-batteriesenergy-storagerenewable-energybattery-technologymaterials-scienceSpace solar farms' laser beams could fry satellites in orbit: Study
The article discusses the emerging race between the US and China to develop space-based solar power systems that use laser beams to transmit electricity from orbit to Earth continuously. While this technology promises uninterrupted renewable energy, a new study from the Beijing Institute of Satellite Environment Engineering highlights significant risks posed by the increasing congestion in low Earth orbit (LEO). Specifically, powerful laser beams intended for energy transmission could accidentally damage nearby satellites due to tracking errors or system malfunctions, potentially causing electrical discharges that harm satellite electronics or trigger emergency shutdowns. The study, published in the journal High Power Laser and Particle Beams, offers guidance on selecting safer laser parameters and designing protective measures for satellites’ solar arrays to mitigate these risks. The article notes that while many space solar power concepts target geosynchronous orbit (GEO), the growing number of satellites in orbit raises the likelihood of laser interference. The research team conducted lab simulations firing ultra-short laser pulses at solar panel samples, observing brief electrical discharges that illustrate the potential for damage
energyspace-solar-powerlaser-transmissionsatellite-safetyrenewable-energyorbital-congestionspace-technology7 game‑changing technologies leading the fight against global warming
The article highlights seven transformative technologies that are actively advancing the fight against global warming by moving from experimental stages to commercial deployment between 2025 and 2026. These innovations span renewable energy, carbon removal, water harvesting, and environmental remediation, all supported by government incentives and industry investment. Key among them is direct air capture (DAC), which removes CO₂ from the atmosphere at increasingly competitive costs, with the market expected to grow from $121.88 million in 2024 to $260.96 billion by 2026. Perovskite solar cells represent a breakthrough in solar efficiency and cost, achieving up to 34.6% efficiency in tandem designs while offering lighter, flexible panels suitable for diverse applications. Other notable technologies include a passive atmospheric water generator developed by MIT engineers that produces clean drinking water from desert air without electricity, addressing water scarcity in arid and off-grid regions. Airborne wind turbines, such as China’s S1500 prototype, harness stronger high-altitude winds to
energyrenewable-energycarbon-capturesolar-cellsperovskiteclimate-technologysustainable-innovationUS firm reinvents century‑old ammonia production tech to cut costs
California-based startup Ammobia has reinvented the century-old Haber-Bosch process for ammonia production, achieving significant reductions in energy demand and costs. The traditional Haber-Bosch method, developed over 100 years ago, produces ammonia by reacting atmospheric nitrogen with hydrogen derived from methane at very high temperatures (around 500°C) and pressures (200 bar). This process is energy-intensive and heavily reliant on fossil fuels, contributing up to 2% of global emissions. Ammobia’s updated approach operates at temperatures 150°C lower and pressures ten times less than the conventional method, enabling ammonia production with reduced fossil fuel use and cutting production costs by up to 40%. Ammobia’s innovation involves adding a sorbent to the reactor to rapidly remove ammonia from the catalyst, allowing the reaction to proceed more efficiently, though specific technical details remain proprietary. The startup has successfully operated a small-scale reactor for over a year and plans to build a commercial-scale plant capable of producing 10 tons per day initially
energyammonia-productionHaber-Bosch-processrenewable-energychemical-manufacturingemissions-reductionindustrial-innovationUS EPA Plans to Undercut State Authority to Protect Clean Water from Pipeline & Other Infrastructure Projects - CleanTechnica
The Trump administration announced a plan to limit the authority of states and tribes in regulating and protecting clean water from pollution caused by pipelines and other major infrastructure projects during the permitting process. This proposal would make it more difficult for these local entities to assess pollution risks and reject projects that could harm water quality before construction begins. The move comes shortly after federal pipeline safety regulators indicated they would take action against oil and gas operators failing to complete required safety work on pipelines. Environmental groups, including the Sierra Club, strongly criticized the plan. Sierra Club’s Beyond Dirty Fuels Campaign Director Cathy Collentine condemned the administration for prioritizing fossil fuel companies’ interests over public health and environmental safety. She emphasized that weakening state and tribal oversight threatens clean water supplies and argued for a shift toward clean, affordable energy sources like wind and solar instead of loosening regulations on oil and gas infrastructure. The Sierra Club, as a leading grassroots environmental organization, continues to advocate for protecting natural resources and promoting clean energy through activism, education, and legal
energyclean-energypipeline-safetyfossil-fuelsenvironmental-regulationwater-protectionrenewable-energyCATL Batteries Stand Out For Minimal Degradation In EVs And Long-Term Energy Storage Systems - CleanTechnica
Morgan Stanley conducted research on battery degradation in China by analyzing data from 100 electric vehicles across 12 models used by ride-hailing firms. The study revealed significant differences in battery capacity decline among the vehicles, with two models equipped with CATL batteries exhibiting the slowest degradation rates. Although the specific EV models tested were not disclosed, CATL’s batteries clearly outperformed others in terms of longevity. Additionally, Morgan Stanley evaluated long-term battery performance at the Zhangbei National Wind–Solar–Storage Demonstration Project, a pioneering large-scale energy storage system in China. Among four lithium iron phosphate (LFP) battery suppliers, only CATL’s batteries maintained about 90% capacity after 14 years without needing replacement, while competitors faced large-scale replacements or early retirements. This durability likely contributes to CATL’s position as the world’s largest battery manufacturer, known for producing high-quality, long-lasting batteries.
energybatterieselectric-vehiclesenergy-storageCATLbattery-degradationrenewable-energyHow Early Climate Leadership Locked Germany Into The Wrong Hydrogen Bet - CleanTechnica
The article from CleanTechnica examines how Germany’s early climate leadership led it to heavily invest in hydrogen as a key element of its decarbonization strategy—a decision rooted in the context of the 1990s and early 2000s when climate risks were recognized but clean technology options were limited. At that time, wind and solar power were costly and less developed, batteries were expensive and low in energy density, and grid-scale storage was minimal. Hydrogen, by contrast, was already widely produced and used industrially, with existing infrastructure and safety protocols. It promised multiple benefits: seasonal storage, energy transport via pipelines, and use in long-range vehicles, making it a seemingly cautious and rational choice for a low-carbon future. This early adoption turned hydrogen from a technology option into a strategic pillar, embedding it deeply into Germany’s policies, industry coalitions, vocational training, and regulatory frameworks. However, as the 2000s progressed, the economic and efficiency realities of green hydrogen became clearer.
energyhydrogenrenewable-energyenergy-storagedecarbonizationfuel-cellselectrolyzersEurope Built Hydrogen Infrastructure Instead of the Power Grid It Needed - CleanTechnica
The article highlights a critical policy lesson from Europe's energy transition: successful decarbonization depends on realistic demand planning rather than solely on technological ambition. Europe, particularly Germany, anticipated a significant rise in electricity demand due to electrification of transport, buildings, and industry, with projections showing a 40% to 70% increase by mid-century. However, while renewable generation capacity—especially wind and solar—expanded rapidly, the necessary transmission infrastructure to deliver this power to demand centers lagged significantly. This mismatch led to substantial curtailment of renewable electricity, with Germany sometimes discarding over 6 TWh annually due to grid bottlenecks, undermining investor confidence and inflating consumer costs. The curtailment was mistakenly interpreted by hydrogen proponents as surplus power availability, prompting investments in hydrogen electrolysis that did not address the underlying grid constraints. In contrast, countries like China and India prioritized transmission infrastructure development ahead of or alongside renewable capacity growth. China invested heavily in ultra-high-voltage transmission lines to
energyrenewable-energyhydrogen-infrastructureelectricity-gridtransmission-capacitydecarbonizationEurope-energy-policyComments on World's Potential Response to Trump on UNFCCC Withdrawal - CleanTechnica
The article from CleanTechnica discusses global reactions and potential consequences following the United States' withdrawal from the UNFCCC (United Nations Framework Convention on Climate Change) under the Trump administration. It highlights a range of insightful comments emphasizing that while the US retreat from international climate commitments is detrimental, it may not significantly hinder global progress on clean energy. Many other regions—including Europe, Asia, and Africa—are expected to accelerate their adoption of zero-emission technologies, such as widespread electrification beyond just electric vehicles, thereby driving down emissions and technology costs independently of US policy. A key point raised is that China stands to benefit substantially from the US withdrawal. The article notes that China has already capitalized on the US's inconsistent climate stance by heavily investing in renewable energy research, development, and deployment, effectively cornering the market on clean technology. The US’s imposition of tariffs and restrictions on solar panels, batteries, and related technologies has slowed its own transition while allowing China and other countries to advance rapidly.
energyrenewable-energyclean-technologyelectrificationsolar-panelswind-turbinesenergy-policyWorld's first 20 MW offshore wind turbine installed in China
China has successfully installed the world’s first 20 megawatt (MW) offshore wind turbine off the coast of Fujian province, marking a significant advancement in renewable energy technology. The turbine, entirely developed and manufactured in China, features three blades each 147 meters long, sweeping an area equivalent to 10 football fields, with a rotor height of 174 meters above water. Installation took place 30 kilometers offshore in waters over 40 meters deep, overcoming challenges such as complex sea conditions, elevated work environments, and a narrow operational window due to the approaching typhoon season. Notably, the turbine’s design achieved a 20% reduction in weight per megawatt compared to industry averages, facilitating installation and reducing costs. Once connected to the grid, this single 20 MW turbine is expected to generate 80 million kilowatt-hours annually, enough to power approximately 40,000 households and reduce carbon emissions by 64,000 tons compared to fossil fuel generation. This milestone underscores China’s
energyrenewable-energywind-turbineoffshore-windChinaclean-energywind-powerWorld’s first megawatt-level airborne 'windmill' feeds power to grid
China has successfully tested the world’s first megawatt-level airborne wind power system, the S2000, which ascended to 6,560 feet (2,000 meters) in Yibin, Sichuan Province, and fed 385 kilowatt-hours of electricity directly into the local grid. Developed by Beijing Linyi Yunchuan Energy Technology, the helium-lifted S2000 uses a large aerostat to access stronger, more consistent high-altitude winds, converting this energy into electricity transmitted to the ground via a tethered cable. The test marked a significant milestone for commercial airborne wind power, demonstrating stable hover and power generation capabilities suitable for urban and off-grid applications. The S2000 system features a unique ducted design, where an annular wing and the main envelope form a duct that concentrates and compresses airflow to enhance turbine efficiency. This design leverages the cubic relationship between wind speed and energy output, enabling the system to generate significantly more power than conventional ground-based turbines
energyairborne-wind-energyrenewable-energywind-powergrid-connected-powerhigh-altitude-windsustainable-energyHow US startup plans to beam solar power from space to Earth
Virginia-based startup Overview Energy demonstrated a world-first achievement in late November by wirelessly beaming power from a moving Cessna turboprop aircraft flying at 5,000 meters over Pennsylvania to receivers on the ground. This test marked the first time power was beamed from a moving platform and validated the feasibility of their space-based solar power concept. Overview plans to launch satellites into geosynchronous orbit (about 22,000 miles above Earth) to harvest continuous solar energy and transmit it down to existing solar farms on Earth using infrared laser beams. This approach differs from previous concepts that relied on radio waves and large, costly ground stations, as Overview’s method leverages existing solar infrastructure and allows solar farms to collect energy at night, improving overall efficiency and safety. Overview’s technology demonstrated all the key functional components working together in the flight test, which CEO Marc Berte described as a direct precursor to their space-based system. The company aims to develop a prototype demonstrator in low Earth orbit by
energysolar-powerspace-based-solar-powerwireless-power-transmissionsatellite-technologyrenewable-energylaser-energy-beamsJudge Smacks Down One Offshore Wind Stop-Work Order
On December 22, 2023, President Donald Trump ordered a halt to work on five major offshore wind projects along the U.S. Atlantic Coast, citing a newly uncovered national security threat. This abrupt stop affected hundreds of workers and disrupted construction across multiple states. However, on January 12, 2024, U.S. District Judge Royce C. Lamberth issued a preliminary injunction allowing work to resume on the Revolution Wind project in Connecticut and Rhode Island. Judge Lamberth, appointed by President Reagan and known for his strict adherence to legal ethics, had previously blocked a similar stop-work order in August 2023, rejecting the Interior Department’s vague national security claims. The article suggests that the Trump administration’s stop-work order was politically motivated, possibly intended to distract from the release of sensitive Jeffrey Epstein-related documents. The Department of the Interior’s sudden national security justification lacked transparency and failed to notify state governors in advance. Judge Lamberth’s ruling indicates judicial skepticism toward the administration’s
energyoffshore-windrenewable-energywind-farmUS-energy-policyclean-energyenergy-infrastructureSmash The Oiligarcy, The Future Is Now! - CleanTechnica
The article from CleanTechnica highlights the platform’s recent success in surpassing its $2,000 Kickstarter fundraising goal through donations and subscriptions, which are vital for supporting their cleantech journalism and initiatives. They are now focusing on new projects, including publishing their first full book—recommended as an engaging and well-researched resource for climate-conscious readers—and organizing their inaugural Electric Home Show. The article also promotes CleanTechnica-branded merchandise featuring cleantech-focused slogans such as “The Future Is Now” and the pun-inspired “Smash The Oiligarcy,” which critiques the US oil industry's resistance to clean energy progress. Additionally, the article reflects on the author’s experience presenting cleantech research globally, emphasizing the enduring relevance of spreading messages about clean technology and climate action. The merchandise serves both as a way to raise funds and foster community among readers, with the author sharing anecdotes of meeting fellow supporters in everyday settings. Readers are encouraged to engage further by subscribing to CleanTechnica’s newsletters
energyclean-technologyrenewable-energysustainabilityelectric-vehiclesclimate-changecleantechFederal Policy Makers Can't Stop The Solar Power Movement
The article highlights the resilience and growth of the solar power industry in the United States despite recent federal policy shifts that have attempted to slow down renewable energy development. Solar power remains the fastest and most cost-effective method to increase the nation’s electricity capacity, attracting continued investment. A prime example is SolaREIT, a Virginia-based solar real estate financing firm that recently expanded its credit line to $80 million. Since its founding five years ago, SolaREIT has facilitated over $5 billion in transactions, helping to integrate 3 gigawatts of solar power across 19 states by focusing on land acquisition and providing financial solutions that reduce barriers for solar developers. SolaREIT’s business model leverages the Real Estate Investment Trust (REIT) framework, a financial structure originally established in 1960, to accelerate solar project development by monetizing land and lease values. This approach has proven effective, as evidenced by multiple expansions of its revolving credit facility, signaling strong confidence from investors and developers alike
energysolar-powerclean-energyrenewable-energyenergy-financingsolar-investmentenergy-storageNew perovskite solar cells retain 95% performance after 1,100 hours
Researchers at the University of Manchester, led by Professor Thomas Anthopoulos, have developed a new type of perovskite solar cell that combines high efficiency with remarkable stability under heat. By introducing small-molecule amidinium ligands acting as a "molecular glue," the team was able to smooth the perovskite surface and eliminate microscopic defects that previously caused energy loss and rapid material degradation. This innovation led to solar cells achieving a power conversion efficiency of 25.4% and retaining over 95% of their performance after 1,100 hours of continuous use at 85°C, a temperature that typically causes earlier versions to fail. This breakthrough addresses the longstanding challenge of perovskite solar cells' instability, which had hindered their commercial viability despite their advantages over traditional silicon panels, such as being lightweight, flexible, and cheaper to produce. The protective molecular coating fosters the growth of stable, low-dimensional perovskite layers that act as a structural shield, ensuring efficient energy
energysolar-cellsperovskitematerials-sciencerenewable-energyphotovoltaic-technologyenergy-efficiencyCommon Charge and Advancing Distributed Energy - CleanTechnica
The article highlights the launch and mission of Common Charge, a new energy coalition focused on advancing distributed energy resources (DERs) in the United States. According to Mary Rafferty, the Executive Director of Common Charge, the organization advocates for distributed assets as a means to provide affordable energy to all ratepayers while enhancing grid resilience. This approach is particularly important given the growing demand from electrification, data centers, and AI, which necessitates protecting consumers from energy price hikes and ensuring energy security to prevent blackouts and outages. Common Charge was established in September and aims to promote distributed energy solutions as a key strategy for a more reliable and equitable energy future. The article also mentions a podcast discussion with Rafferty that provides further insights into the organization’s goals and activities. Additionally, the piece includes information about CleanTechnica’s content offerings and its editor Zachary Shahan, who is an expert in electric vehicles and renewable energy.
energydistributed-energy-resourcesgrid-resilienceelectrificationrenewable-energyenergy-securityenergy-storagePerovskite-Silicon Solar Cells Are Heading For The Mass Market
The article discusses the imminent commercialization of perovskite-silicon tandem solar cells, highlighting their potential to significantly advance the solar energy market. Perovskites, synthetic materials mimicking a natural mineral, are fragile alone but, when layered on traditional silicon cells, combine silicon’s durability with enhanced efficiency and lower costs. This tandem approach is poised to boost solar conversion efficiency beyond current silicon-only panels, which have been the industry standard since 1954. With utility-scale solar and wind energy already the most cost-effective new energy sources in the U.S., the introduction of perovskite-enhanced solar cells promises further cost reductions and efficiency gains, accelerating the deployment of renewable energy. A key advantage of perovskite-silicon tandem cells is their higher efficiency—currently around 29% and expected to surpass 30% soon—meaning less land is required for solar installations. This efficiency improvement translates into lower costs for land acquisition, site preparation, and maintenance, while also enabling innovative
energysolar-energyperovskite-solar-cellsrenewable-energysilicon-solar-cellsclean-energyenergy-efficiencyGerman firm’s new electrode technology delivers low-cost hydrogen, production to begin soon
German company Rheinmetall has developed an innovative electrode technology aimed at significantly reducing the production costs of green hydrogen. This new technology enhances electrolyzer systems by increasing power density—doubling it—and improving efficiency by over 10%, while relying on noble metal-free catalysts. The development was led by Rheinmetall’s subsidiary KS Gleitlager GmbH (KSG) as part of the German government-funded E²ngel consortium project, which focused on creating scalable, cost-effective electrodes for alkaline electrolysis without expensive precious metals. The project benefited from Rheinmetall’s expertise in special alloy materials and advanced manufacturing techniques, enabling rapid catalyst and process development. Partners such as the German Aerospace Centre (DLR) and McPhy Energy Germany validated the technology, which surpassed ambitious targets for cell voltage and current density. Pilot production is set to begin next year at Rheinmetall’s St. Leon-Rot site, with a production line capable of manufacturing electrodes up to two meters in size, suitable for multi-meg
energyhydrogen-productionelectrode-technologygreen-hydrogenelectrolyzer-systemsrenewable-energyenergy-transitionCanada’s LNG Mirage: Why Most Projects Won’t Be Built and Taxpayers Won’t See the Payoff - CleanTechnica
The article from CleanTechnica argues that most proposed Canadian liquefied natural gas (LNG) export projects are unlikely to be built or to deliver the economic returns promised to taxpayers. This is due to a fundamental shift in global energy demand dynamics: LNG markets are currently oversupplied, with over 150 million tons per year of export capacity already under construction worldwide, exceeding plausible demand growth even under conservative scenarios. Rapid expansion of solar power and battery storage, especially in Asia, is displacing gas-fired electricity generation and reducing LNG demand. By the early 2030s, LNG demand in Asia is expected to contract rather than grow, undermining the assumptions underpinning Canadian LNG investments. Additionally, rising financing costs for fossil fuel infrastructure and a shift of capital toward renewables and grid infrastructure make LNG projects riskier and more expensive. LNG remains the costliest and least flexible energy source compared to domestic solar and wind paired with batteries, which provide cheaper and more reliable electricity. Real-world examples such as
energyLNGnatural-gasrenewable-energysolar-powerbattery-storageenergy-infrastructureHow The World Can Respond To Trump & Rubio's UNFCCC Idiocy - CleanTechnica
The article from CleanTechnica critiques the decision by Donald Trump and Marco Rubio to pull the United States out of the United Nations Framework Convention on Climate Change (UNFCCC), highlighting widespread disappointment and concern within the climate and cleantech communities. It emphasizes that the U.S., as a petrostate heavily influenced by the oil and gas industry, has historically hindered global climate progress by weakening international commitments. The article argues that the U.S. has often acted as a laggard alongside other petrostates like Russia and Saudi Arabia, dragging down global efforts despite its significant influence. However, the author suggests a potential silver lining: with the U.S. stepping back from the UNFCCC, other countries might unite to forge stronger, more ambitious climate policies and treaties without U.S. interference. This could accelerate the growth of cleantech industries worldwide, with China and Europe potentially taking on more prominent leadership roles in clean energy deployment. The article acknowledges concerns that the U.S. withdrawal could lead to
energyclimate-changeclean-technologyrenewable-energysolar-powerwind-energyelectric-vehiclesPacifico Energy Achieves Commercial Operations at Sunpro Wind Farm in Vietnam’s Mekong Delta - CleanTechnica
Pacifico Energy Vietnam (PEV), a subsidiary of the global energy developer Pacifico Energy Group (PEG), has commenced commercial operations at its 30 MW Sunpro Wind Farm located in Thới Thuận Commune, Vĩnh Long Province, in Vietnam’s Mekong Delta. The project, which began operations on December 19, 2025, adds significant renewable energy capacity to Vietnam’s national grid, supporting the country’s clean energy transition. PEG owns the project outright and benefits from a 20-year feed-in tariff agreement with Vietnam Electricity Group (EVN), ensuring stable long-term revenue. Sunpro is PEG’s second operational project in Vietnam, following the 40 MW Mũi Né Solar Power Plant, and contributes power to approximately 27,000 households. The Sunpro Wind Farm was financed with VND 750 billion (about $28.5 million) in senior debt from VietinBank, one of Vietnam’s largest state-owned banks. The project uses Goldwind GW155-
energywind-powerrenewable-energyVietnam-energy-marketclean-energypower-infrastructureenergy-transitionOur President Doesn't Understand Science, Or How Science Works - CleanTechnica
The article from CleanTechnica criticizes former President Donald Trump for his persistent disregard and misunderstanding of science, highlighting this as a significant problem for the United States. The author emphasizes that while scientific literacy begins with basic education, true understanding requires respect for rigorous scientific methods and expertise—something Trump and other leaders have notably lacked. This skepticism toward science is not isolated but part of a broader societal trend in the U.S. where distrust of scientific experts has grown, leading to harmful consequences for public policy and society at large. Specifically, the article points to Trump's long-standing rejection of scientific consensus on issues such as asbestos dangers, pollution, climate change, and vaccines. Examples include his dismissal of asbestos regulations, labeling climate change a "Chinese hoax," withdrawing the U.S. from the Paris Climate Agreement and the UNFCCC, and appointing anti-vaccine figures to key health positions. These actions represent a stark departure from previous administrations and have inflicted considerable damage on the country's environmental and public health policies.
energyclimate-changeenvironmental-policyscientific-literacypollutionrenewable-energyasbestos-banMeta signs deals with three nuclear companies for 6-plus GW of power
Meta has signed three significant agreements to supply its data centers with over 6 gigawatts (GW) of nuclear power, partnering with a mix of established and startup nuclear companies. The deals include purchasing 2.1 GW from Vistra’s existing nuclear plants in Ohio and Pennsylvania, 1.2 GW from Oklo, a small modular reactor (SMR) startup aiming to begin power supply by 2030, and up to 2.8 GW (with additional storage capacity) from TerraPower, a Bill Gates-backed SMR company targeting 2032 for initial power delivery. These agreements are part of Meta’s December 2024 initiative to secure 1 to 4 GW of new generating capacity by the early 2030s, primarily feeding into the PJM grid serving 13 Mid-Atlantic and Midwestern states. Vistra’s deal offers the most immediate and cost-effective power, leveraging existing reactors and planned upgrades, while Oklo and TerraPower represent the emerging SMR
energynuclear-powerdata-centerssmall-modular-reactorsrenewable-energypower-generationenergy-storageTrump Is Losing The Renewable Energy War, Part Infinity
The article "Trump Is Losing The Renewable Energy War, Part Infinity" highlights the ongoing struggle between the Trump administration's fossil-fuel-friendly policies and the growing momentum of renewable energy initiatives at the state level in the United States. While President Trump has attempted to hinder renewable energy development—most notably by targeting the offshore wind industry through federal lease cancellations and regulatory reviews—these efforts have faced legal challenges and resistance. A federal judge ruled against the Interior Department's disruptive review of existing leases, and the industry continues to contest stop-work orders, indicating that Trump's attempts to stall renewables are not fully succeeding. Meanwhile, state governments are actively advancing renewable energy policies that counteract federal obstruction. The Solar Energy Industries Association (SEIA) reports significant progress in states like California, Colorado, Illinois, Maryland, New Jersey, Texas, and Virginia. California has passed legislation to foster electricity partnerships and expedite clean energy projects, while Colorado is accelerating grid connections and launching virtual power plant programs. Illinois recently enacted the Clean and Reliable
renewable-energyclean-energysolar-energyenergy-storagevirtual-power-plantenergy-policygrid-modernizationChinese team develops sunlight-assisted lithium–sulfur battery
Researchers at Northwestern Polytechnical University in China have developed a sunlight-assisted lithium–sulfur battery that addresses key challenges in lithium–sulfur technology, notably the slow and inefficient sulfur chemistry. By integrating a flexible photoelectrode composed of polypyrrole-modified, nitrogen-doped titanium dioxide grown on carbon cloth, the battery uses light to accelerate sulfur redox reactions during charging. A polymer–TiO2 layer creates an internal electric field that effectively separates charges, reducing recombination and enhancing the use of visible light to drive chemical processes. This design enables near-theoretical energy storage performance, partial solar charging, and improved cycling stability. The new battery demonstrates significant performance improvements: the resistance to sulfur reactions (Tafel slope) decreases from 122 to 48 mV per decade, lithium sulfide nucleation time shortens from 3,600 to 3,010 seconds, and capacity increases by 17%. It can harvest energy both electrically and via sunlight, achieving a solar-to
energylithium-sulfur-batterysolar-chargingphotocatalysisbattery-technologyrenewable-energyenergy-storageElectric Everything: Updated - CleanTechnica
The article "Electric Everything: Updated" by Fritz Hasler reflects on the significant advancements in battery technology and their impact on electric vehicles (EVs) and other battery-powered tools over the past century, with a focus on developments since the author’s original series three years prior. Early electric vehicles relied on lead-acid batteries with limited range and speed, but modern lithium-ion batteries, first popularized in consumer electronics in the 1990s, have revolutionized the EV industry. Tesla’s use of thousands of lithium-ion cells in their vehicles exemplifies this progress, enabling longer ranges, better performance, and lower costs. Countries like Norway, Sweden, and China are rapidly transitioning to electric fleets, underscoring the global shift toward electric mobility. The author shares personal experiences with electric technology in his family, highlighting the widespread adoption of EVs and battery-powered tools. His family owns multiple Tesla vehicles, including a recent purchase of a used 2018 Tesla Model 3 Performance for just over $10
energyelectric-vehiclesbattery-technologylithium-ion-batteriesrenewable-energysolar-powerelectric-toolsKeeping Up With Demand: Adventures In Supercharging - CleanTechnica
The article chronicles the evolution of Tesla Supercharger infrastructure along the I-15 corridor between Northern Utah (near Salt Lake City) and Southern Utah (Saint George) from 2019 to early 2026. Initially, in 2019, there were only 16 Supercharger stalls at two locations (Nephi and Beaver), which made long-distance travel somewhat constrained. Over time, Tesla significantly expanded this network, upgrading existing stations with more stalls and faster V3 chargers, adding new stations such as one south of Cedar City, and by 2026 introducing V4 Superchargers at new locations like Scipio and North Beaver. This expansion increased the total number of stalls to 92 across eight locations, including additional sites in Orem and Provo. The article highlights how this growth in charging infrastructure has improved convenience and accessibility for Tesla drivers making the roughly 300-mile trip between Northern and Southern Utah, a popular route especially in winter months for those seeking milder climates and outdoor recreation.
energyelectric-vehiclesTesla-SuperchargerEV-charging-infrastructurerenewable-energysustainable-transportationelectric-mobilityCleanTechnica on Kickstarter! - CleanTechnica
CleanTechnica, after 18 years of operation, is embarking on three new initiatives to expand its impact in the cleantech and sustainability space. First, the organization is hosting its inaugural in-person event in North America, specifically in Hawaii, a region known for its strong cleantech adoption and sustainability efforts. This event is intended to be the first of many similar gatherings worldwide. Second, CleanTechnica is launching a physical book authored by Scott Cooney, which covers climate, cleantech, and ecopsychology topics. The book has received endorsements from prominent figures such as Bill McKibben and Mark Z. Jacobson, highlighting its quality and relevance. Third, CleanTechnica has initiated a crowdfunding campaign on Kickstarter to support these new projects and its broader mission. The campaign aims to engage supporters who want to contribute financially to CleanTechnica’s work. Additionally, the organization continues to offer subscriptions through Substack and payment options via Stripe for ongoing support. Zachary Shahan
energyrenewable-energycleantechsustainabilityelectric-vehiclesenergy-storagecrowdfundingTesla's Germany Sales Down 72% From Their Peak! - CleanTechnica
Tesla’s sales in Germany, Europe’s largest auto market, have experienced a dramatic decline since their peak in 2022. After reaching a high of 69,965 units sold that year, Tesla’s sales dropped to 63,685 in 2023, then plummeted further to 37,574 in 2024, and finally fell sharply to just 19,390 units in 2025. This represents a 72% decrease from Tesla’s best sales year in Germany, signaling a significant collapse in the company’s market performance in the region. The decline is particularly notable given the optimism surrounding Tesla’s expansion in Europe, especially with the opening of the Giga Berlin factory, which initially suggested a positive growth trajectory. However, despite expectations that the refreshed Model Y would help Tesla rebound, sales continued to fall year after year, culminating in a near 50% drop from 2024 to 2025. This downward trend contrasts with the broader European EV market growth and highlights
energyelectric-vehiclesTeslaGiga-Berlinrenewable-energyEV-marketautomotive-salesUL Solutions Debuts Testing & Certification Framework for Safer Plug-In Solar Across the United States - CleanTechnica
UL Solutions has introduced a dedicated testing and certification program, UL 3700, specifically for plug-in solar systems—also known as balcony solar—in the United States. This program establishes clear construction, performance, and labeling criteria tailored to these systems, which connect to household circuits via a plug rather than permanent wiring like traditional rooftop solar panels. By addressing safety risks such as system overloads and unintended power backflow, UL 3700 provides manufacturers with a reliable framework to design safer products and supports safer installations for consumers, particularly those in multi-unit buildings or renters unable to install rooftop solar. The launch of UL 3700 aims to facilitate broader adoption of plug-in solar by mitigating safety concerns and regulatory uncertainties. This comes amid growing interest and emerging state-level legislation permitting plug-in solar systems, with Utah recently allowing up to 1.2 kW systems without utility approval and several other states considering similar measures. UL Solutions emphasizes that the certification program not only enhances consumer confidence but also complements larger solar installations,
energysolar-powerplug-in-solar-systemsrenewable-energyenergy-certificationUL-Solutionssolar-safety-standardsNew Data Center Rate Structure Risks Wisconsinites Picking Up The Bill For Big Tech - CleanTechnica
The Wisconsin Public Service Commission (PSC) is considering a new rate structure for data centers that critics argue disproportionately benefits Big Tech companies and utility giant We Energies, potentially leaving Wisconsin residents to subsidize the substantial infrastructure costs required to support these facilities. We Energies plans to invest $19.3 billion in electric generation over the next five years, nearly doubling its previous plan, largely driven by data center projects from Microsoft, Oracle, Vantage, and OpenAI. Environmental advocates, including the Sierra Club and campaign coordinators like Cassie Steiner, warn that without protective measures, ratepayers could face increased energy costs and bear the financial burden of infrastructure expansions needed for these data centers. A key concern is that the current proposal does not mandate all data centers to participate in a tariff structure that would require them to cover 100% of the costs associated with their energy demand, including new gas, renewable projects, and transmission lines. This gap risks ratepayers subsidizing stranded assets and infrastructure investments made
energydata-centersclean-energyutility-regulationenergy-infrastructurerenewable-energyenergy-costsHyundai-backed Solarstic embeds solar panels into EV exteriors
Solarstic, a Hyundai Motor Group spin-off, is advancing vehicle-integrated solar technology by embedding lightweight, polymer-packaged solar panels directly into EV exterior components such as the hood, bonnet, and roof. Showcased at CES 2026 and recognized with a CES Innovation Award, Solarstic’s Injection-Molded Vehicle Solar Module replaces traditional glass panels with a flexible, lighter alternative that maintains automotive-grade design, safety, and aesthetics. This integration can generate up to 500 watts of power, potentially extending an EV’s range by up to 50 miles per day and reducing charging frequency, especially benefiting short-distance drivers. The technology has been validated through proof-of-concept projects on Hyundai models like the IONIQ 5 and ST1, confirming real-world viability, though it remains under development with plans for commercial introduction within one to two years. Key engineering challenges include manufacturing fragile solar cells via low-pressure injection molding to avoid damage, ensuring durability against environmental factors such as yellowing and
energysolar-energyelectric-vehiclesrenewable-energyautomotive-technologyHyundaisolar-panelsSolar Industry Celebrates Signing of Clean and Reliable Grid Affordability Act - CleanTechnica
The Clean and Reliable Grid Affordability (CRGA) Act, recently signed into law by Illinois Governor JB Pritzker, represents a landmark achievement in addressing the state's electricity affordability crisis. The legislation aims to lower rapidly rising energy bills while fostering economic growth and expanding the clean energy workforce. By investing in solar power, energy storage, and Virtual Power Plants, the CRGA is projected to save Illinois consumers $13 billion on electricity costs over the next two decades. Additionally, it is expected to create tens of thousands of well-paying jobs across various sectors including construction, manufacturing, and sales, further strengthening the state's clean energy economy. The CRGA builds on Illinois' previous energy initiatives such as the Future Energy Jobs Act (FEJA) of 2017 and the Climate and Equitable Jobs Act (CEJA) of 2021, reinforcing the state's leadership in clean energy policy. The legislation supports nearly 6,000 workers currently employed in the solar industry and opens new opportunities for workforce expansion.
energysolar-energyclean-energyenergy-storagerenewable-energyenergy-legislationclean-gridOrbiting Data Centers To Deploy Solar Power 24/7
The article discusses the emerging concept of orbiting data centers powered by solar energy, highlighting a new collaboration between Singapore-based Orbit AI and Canadian solar firm PowerBank Corporation. Orbit AI aims to challenge established players like Elon Musk’s Starlink by developing a decentralized satellite network called “DeStarlink” and deploying AI-powered satellites such as Genesis-1. This satellite is equipped with NVIDIA AI compute cores to process infrared remote sensing data in real time, significantly reducing data retrieval times and transmission costs. The project emphasizes the advantages of space-based data centers, including limitless solar power and natural cooling, which overcome terrestrial limitations. PowerBank, a decade-old company focused on accelerating the energy transition through solar power and energy storage, has partnered with Orbit AI to develop the “Orbital Cloud” infrastructure. This system integrates satellite technology, AI computing, blockchain verification, and solar-powered data centers in low Earth orbit to provide censorship-resistant global connectivity and in-orbit compute services. PowerBank also highlights the growing market potential, projecting
energysolar-powersatellite-technologyAI-computingdata-centersspace-technologyrenewable-energyTesla's Dramatic Fall In The UK In 2025, And BYD's Rise! - CleanTechnica
The article from CleanTechnica highlights a significant shift in the UK electric vehicle (EV) market in 2025, focusing on Tesla's declining sales and BYD's rapid rise. Despite the overall UK EV market growing by 24% in 2025, Tesla's sales dropped by 10%, falling from 50,334 units in 2024 to 45,513 in 2025. This decline is notable given Tesla's previous strong presence in the UK and contrasts sharply with BYD's dramatic growth, as BYD's sales surged from 8,788 units in 2024 to 51,422 in 2025, surpassing Tesla for the first time in the UK market. The article discusses potential reasons for Tesla's downturn, including the lack of a Model Y refresh or new models in 2025, an aging Model 3 lineup, and possible negative impacts from Elon Musk's political controversies. In contrast, BYD is expanding its sales network and consistently introducing
electric-vehiclesTeslaBYDUK-EV-marketrenewable-energyenergy-storageelectric-mobilityBreakthrough method produces hydrogen without scarce, costly platinum
Researchers at Chalmers University of Technology in Sweden have developed a novel method to produce hydrogen gas efficiently and sustainably without relying on the scarce and costly metal platinum. Their approach uses sunlight, water, and electrically conductive plastic nanoparticles—specifically conjugated polymers—that have been molecularly engineered to be more water-compatible and hydrophilic. These nanoparticles act as photocatalysts, absorbing light and facilitating hydrogen production through photocatalysis, with performance that can surpass traditional platinum-based systems at a significantly lower cost. A key innovation lies in the advanced materials design that allows the plastic particles to interact effectively with water and sunlight, overcoming previous limitations of conjugated polymers. In laboratory tests, hydrogen bubbles are visibly produced, demonstrating the process's efficiency. Currently, the system requires vitamin C as a sacrificial antioxidant to maintain the reaction, but the research team aims to achieve overall water splitting—producing hydrogen and oxygen simultaneously—using only sunlight and water without additives. This breakthrough represents an important step toward scalable, environmentally friendly
energyhydrogen-productionphotocatalysisconductive-polymersrenewable-energysustainable-materialssolar-energyMing Yang unveils world’s first fully recyclable wind turbine blade
Chinese energy company Ming Yang Smart Energy has unveiled the MySE23X, the world’s first fully recyclable carbon fiber wind turbine blade, measuring over 110 meters in length. This innovation addresses a significant environmental challenge in the wind energy sector: the difficulty of recycling turbine blades made from composite materials. Unlike conventional blades, which are permanently bonded and typically end up in landfills or as low-value filler, Ming Yang’s blade employs a novel chemical degradation process that operates at ambient temperature and pressure to dissolve the resin binding the fibers. This allows the recovery and reuse of high-value carbon fiber in new turbines or other applications, potentially reducing the estimated 43 million tonnes of blade waste expected by 2050. The MySE23X blade uses pultruded carbon fiber panels, which are lighter and stronger than traditional fiberglass, making it suitable for the most powerful offshore turbines where weight is critical. Ming Yang’s development is part of a broader industry trend toward circularity and sustainability, with competitors like Siemens Gamesa
energyrenewable-energywind-turbinerecyclable-materialscarbon-fibersustainable-technologyclean-energyCleanTechnica's Flagship Event, the Electric Home Show, is here! - CleanTechnica
CleanTechnica is launching its flagship event, the Electric Home Show, from April 24-26 in Honolulu, Hawaii, at the Blaisdell Center. This large-scale sustainable technology event will showcase a variety of clean tech innovations, including electric vehicle test drives, e-bike and e-skateboard rides, induction cookstove demonstrations, heat pump technologies, solar canopies, and more. The event expects to attract between 3,000 and 5,000 attendees and will feature keynote speaker Bill McKibben alongside panels, workshops, and other speakers. The primary goal is to support Hawaii’s transition to 100% clean energy while accelerating the global clean tech revolution, with plans to expand the show to other cities worldwide. To fund the event and future expansions, CleanTechnica will soon launch a Kickstarter campaign offering perks such as a two-year exclusive license to host an Electric Home Show in other locations, complete with consulting and marketing support. Additionally, CleanTechnica Press is pre-selling
energyclean-energyelectric-vehiclessustainable-technologyrenewable-energyenergy-transitionelectric-homeHow To Lose The War On Renewable Energy, Bigly - CleanTechnica
The article from CleanTechnica discusses the resilience and growth of renewable energy in the United States despite a federal policy shift away from renewables starting January 20, 2025. Over the following year, wind and especially solar power have continued to dominate new electricity generation capacity additions, with solar leading for 25 consecutive months and utility-scale solar capacity increasing from 91.82 GW to 158.43 GW between September 2023 and September 2025. Wind energy also contributed significantly, outpacing natural gas in new capacity additions. This growth is supported not only by large-scale projects but also by smaller installations, particularly those converting brownfields and landfills into solar power sites. A notable development highlighted is the partnership between WM, the largest US waste management firm, and Invenergy’s Reactivate branch to launch a 50-project solar initiative on landfill sites, with plans to have projects operational by the end of 2027. This landfill-to-solar approach leverages otherwise uneconomical
energyrenewable-energysolar-powerwind-energyutility-scale-solarlandfill-solar-projectsclean-energy-policyUS Solar & Wind Power to Exceed 700 GW in 2030 — Forecast - CleanTechnica
The London-based consultancy GlobalData forecasts robust growth in the U.S. solar and wind power markets through 2035, despite political opposition from the president and Republicans in Congress. Their analysis projects that the U.S. renewable energy market's new installation capacity will grow from 414.5 GW in 2024 to 1.06 TW by 2035, with solar and onshore wind making up nearly all of this expansion. Specifically, solar power capacity is expected to rise from 96.3 GW in 2020 to 492.3 GW in 2030 and 737.8 GW in 2035, while onshore wind capacity will grow from 122.3 GW in 2020 to 212.8 GW in 2030 and 269 GW in 2035. Annual solar capacity additions are projected to remain strong, averaging around 40-48 GW per year through 2030. The growth of solar and wind is driven primarily by their cost competitiveness
energyrenewable-energysolar-powerwind-powerenergy-storageUS-energy-marketclean-energyPhotos: This solar robot is a power station on wheels that tracks sunlight autonomously
Jackery unveiled the Solar Mars Bot at CES 2026, an innovative autonomous solar-powered robot designed to shift solar energy capture from fixed panels to a mobile platform. Equipped with AI-enhanced computer vision, the bot can independently navigate its environment, track the sun’s position using a 60-degree tilt and full-angle tracking, and follow a designated user if needed. Its wheels and solar panels rotate automatically to optimize sunlight exposure, significantly improving charging efficiency compared to stationary systems. The Solar Mars Bot houses a substantial 5000Wh modular LiFePO4 battery system, capable of powering a small cabin for two to three days and supporting loads up to 3000W, making it suitable for off-grid living, residential backup during outages, and outdoor events. Built with durable materials like impact-resistant plastics and aluminum alloys, it can traverse rugged terrain with about 5cm ground clearance and obstacle avoidance sensors, enhancing its utility in inspection, rescue, and leisure scenarios. The device features retractable 300W
robotenergysolar-powerautonomous-navigationbattery-technologyrenewable-energymaterials1.25 million miles EV test: CATL batteries beat rivals with record low degradation
Morgan Stanley Research data reveals that Contemporary Amperex Technology Co. Limited (CATL) leads the electric vehicle battery market in minimizing degradation. In real-world tests involving 12 EV models and 100 batteries across four Chinese cities, CATL batteries retained about 400 km (250 miles) of range after 2 million kilometers (1.25 million miles), outperforming competitors whose batteries retained 350 km (218 miles) or less. This superior durability aligns with previous field data from projects like the Zhangbei Wind-Solar-Storage Demonstration and Jinjiang’s LFP battery system, which demonstrated over 12,000 cycles and projected 20+ years of operation. Managing battery degradation is increasingly recognized as a critical metric for evaluating battery and energy storage system quality. In response to this, CATL began mass production in June 2025 of its 587Ah energy storage cell, designed to optimize degradation control, safety, and system efficiency rather than just increasing battery size. Manufactured at CATL
energybattery-technologyelectric-vehiclesenergy-storageCATLbattery-degradationrenewable-energySunrun & HASI Form New $500 Million Joint Venture to Accelerate Distributed Power Development - CleanTechnica
HA Sustainable Infrastructure Capital, Inc. (HASI) and Sunrun Inc., America’s largest provider of home battery storage and solar power systems, have formed a $500 million joint venture to accelerate the development of distributed energy assets. The partnership, finalized in December 2025, aims to finance over 300 megawatts of capacity across more than 40,000 home power plants nationwide. HASI will invest up to $500 million over 18 months through a structured equity investment that monetizes long-term customer cash flows while allowing Sunrun to maintain significant ownership and flexibility in project debt structuring. This innovative financing approach is expected to reduce the cost of capital and will be consolidated on Sunrun’s financial statements. The collaboration builds on a relationship dating back to 2018 and leverages HASI’s expertise in sustainable infrastructure investments and Sunrun’s proven track record in residential energy asset ownership and operation. Sunrun’s CFO highlighted that this financing structure is a first-of-its-kind for residential
energydistributed-energysolar-powerhome-battery-storagesustainable-infrastructureenergy-financingrenewable-energyWhy iron-sodium batteries matter for the long-duration grid
The U.S. electrical grid is facing increasing stress due to aging infrastructure and rising demand driven by data centers, electric vehicles, and industrial electrification. While lithium-ion batteries currently dominate short-duration energy storage, they become economically unfeasible beyond about four hours of storage. To address the need for long-duration storage—ranging from 8 to 24 hours—to manage multi-day weather variability and seasonal demand swings, a San Francisco startup, Inlyte Energy, is commercializing iron-sodium “salt batteries.” These batteries leverage a decades-old sodium–metal chloride chemistry redesigned for stationary grid storage, using abundant and low-cost materials like iron and table salt instead of lithium, cobalt, or nickel. The design features a ceramic membrane that conducts sodium ions, enhancing durability and stability. Unlike lithium-ion batteries, which prioritize energy and power density for applications like electric vehicles, iron-sodium batteries emphasize long duration, low cost per kilowatt-hour, and intrinsic safety. Although they operate at higher temperatures and have
energybatteriesiron-sodium-batteriesgrid-storagerenewable-energyenergy-storage-technologystationary-storageFord EV Sales Drop In USA, But Not As Bad As I Expected - CleanTechnica
The article from CleanTechnica reports on Ford's significant decline in electric vehicle (EV) sales in the United States during 2025, attributing much of the downturn to shifts in U.S. EV policy under Republican leadership. Despite a dramatic pullback in Ford’s EV plans and investments, the sales results, while disappointing, were not as severe as initially feared. In the fourth quarter of 2025, Ford’s Mustang Mach-E sales dropped by 40.1%, the F-150 Lightning by 60.1%, and the E-Transit by 82.6% compared to the same period in 2024. Over the full year, the Mustang Mach-E remained relatively stable with only a 0.2% decline, whereas the F-150 Lightning and E-Transit experienced more substantial decreases of 18.5% and 58.9%, respectively. The Mustang Mach-E stands out as the relatively bright spot in Ford’s EV lineup, maintaining nearly steady sales despite
energyelectric-vehiclesFordEV-salesrenewable-energyautomotive-industryclean-technologySecond unit of world’s largest nuclear power base goes live in China
China has commenced commercial operations of Unit 2 at the Zhangzhou nuclear power plant, marking the completion of phase one of what will become the world’s largest nuclear power base. With a capacity of 1126 MWe, Unit 2 began operations on January 1, 2026, following a series of commissioning tests and a successful 168-hour trial run. The Zhangzhou site plans a total of six reactors, which upon completion will generate 60 billion kilowatt hours of carbon-free energy, aiming to supply about 75 percent of the energy needs for the cities of Xiamen and Zhangzhou in southern Fujian. This development aligns with China’s broader strategy to reduce carbon emissions and transition from fossil fuels to non-carbon energy sources, supporting its goal of achieving net-zero emissions by 2060. The project, a collaboration between China National Nuclear Corporation (CNNC) and China Guodian Corporation, began construction in 2019 and has been notable for its timely delivery, completing Unit
energynuclear-powerrenewable-energyChina-energy-projectscarbon-free-energypower-plantnet-zero-emissionsVolkswagen EV Sales — Mixed Results in USA - CleanTechnica
The article from CleanTechnica analyzes Volkswagen's electric vehicle (EV) sales performance in the United States following the loss of the $7,500 federal EV tax credit. Volkswagen's ID.4 electric crossover experienced a significant decline in sales during the fourth quarter of 2025, with only 248 units sold—a 62% drop compared to the same quarter in 2024 and a sharp fall from the 12,470 units sold in the third quarter of 2025. Despite this quarterly slump, the ID.4 achieved a notable 31.4% increase in full-year sales, rising from 17,021 units in 2024 to 22,373 units in 2025. In contrast, the Volkswagen ID. Buzz electric van showed resilience in a challenging market. Its fourth-quarter sales in 2025 slightly increased by 3.8% year-over-year, from 1,162 to 1,206 units, although this was about half of the third-quarter
energyelectric-vehiclesVolkswagenEV-salesrenewable-energyclean-technologyautomotive-industryCadillac EV Sales Actually Up Year Over Year In 4th Quarter! - CleanTechnica
Despite the expiration of the $7,500 US EV tax credit at the end of Q3 2025, which caused a surge in EV purchases before October followed by a sales decline, Cadillac uniquely increased its electric vehicle sales in Q4 2025 compared to Q4 2024. Key contributors to this growth included new model introductions such as the Escalade IQ, which saw sales rise from 670 to 2,085 units, the OPTIQ with 2,361 units sold (up from zero), and the VISTIQ with 2,210 units sold (also up from zero). However, the LYRIQ model experienced a significant sales drop, falling from 8,084 to 4,345 units in the same period. Overall, Cadillac’s total EV sales grew year-over-year in Q4, bucking the broader industry trend. When examining quarter-over-quarter data, Cadillac’s EV market share decreased to 27% in Q4 2025, down from
energyelectric-vehiclesEV-salesCadillacrenewable-energyEV-tax-creditclean-technologyNissan's US Electric Vehicle Sales Absolutely Crash - CleanTechnica
Nissan’s electric vehicle (EV) sales in the U.S. experienced a dramatic decline in the fourth quarter of 2025 compared to the same period in 2024. Specifically, sales of the Nissan LEAF plummeted by 86.3%, from 3,645 units to just 500, while the Nissan ARIYA saw an even steeper drop of 98.4%, falling from 4,901 to 77 units. Over the entire year, the LEAF’s sales dropped 54.1% (from 11,226 to 5,149), and the ARIYA’s sales declined by 24.7% (from 19,798 to 14,906). This significant downturn is attributed partly to the expiration of the $7,500 U.S. tax credit, which had previously incentivized purchases, as well as a general lack of consumer interest post-credit. Despite these poor sales figures, there is cautious optimism for Nissan’s
electric-vehiclesNissan-LEAFelectric-car-salesEV-marketautomotive-energyrenewable-energyelectric-mobilitySpain Starts New €355 Million Renewable Energy Manufacturing Program - CleanTechnica
The Spanish government has launched a new €355 million program to subsidize the manufacturing of renewable energy and energy efficiency technologies. This initiative, funded through the European Union’s NextGenerationEU recovery funds under Spain’s recovery and resilience plan, aims to support equipment makers in a wide range of sectors including solar, onshore wind, marine renewables, batteries, energy storage, heat pumps, geothermal energy, hydrogen technologies, sustainable biogas, power grids, hydropower turbines, and other renewable sources. The funding, managed by the Ministry of Ecological Transition’s Institute for the Diversification and Saving of Energy (IDAE) under the RENOVAL 2 program, will cover the establishment of new factories, expansion of existing capacity, and conversion of production lines to manufacture renewable components. Submissions for funding proposals are open from January 22 to February 25. Spain already has a robust manufacturing base for renewable energy, producing nearly all components for wind farms and the majority of solar photovoltaic installations. This program
renewable-energyenergy-manufacturingsolar-powerwind-energyenergy-storagehydrogen-fuel-cellsindustrial-decarbonizationCalifornia's dry farmland to be repurposed for 21 GW of solar power
California’s Westlands Water District has launched the Valley Clean Infrastructure Plan, a major initiative to repurpose over 215,000 acres of fallowed farmland—land rendered unproductive due to chronic water shortages—into solar farms capable of generating 21 gigawatts (GW) of renewable energy. This effort addresses the ongoing water scarcity in the San Joaquin Valley, where a third of irrigable farmland has gone out of production, and aligns with California’s Sustainable Groundwater Management Act, which further limits groundwater use. The district, the largest agricultural water district in the U.S., oversees 1,000 square miles supplying water to 700 farms and aims to integrate the new solar infrastructure with the state’s transmission grid operator, CAISO. Authorized by California law AB 2661, which allows the district to develop and own solar generation, battery storage, and transmission facilities, the plan also mandates a community benefits program to ensure local input and support. The initiative is expected to create thousands of construction and long
energysolar-powerrenewable-energyCaliforniafarmland-repurposingclean-infrastructurebattery-storageOffshore wind developers sue Trump administration for halting $25B in projects
Three offshore wind developers have filed lawsuits against the Trump administration following the Department of the Interior's decision on December 22 to halt $25 billion worth of offshore wind projects, which collectively would generate 6 gigawatts of electricity. The affected projects include Revolution Wind, nearly 90% complete, and Empire Wind and Coastal Virginia Offshore Wind, each about 60% complete. Dominion, involved in these projects, reported losses of $5 million per day due to the halt. Meanwhile, Avangrid’s Vineyard Wind 1 project, nearly half operational, has not yet joined the legal action. The Department of the Interior justified the stoppage citing national security concerns, likely related to the interference wind turbines can cause with radar systems. Although specifics were not detailed, a February 2024 Department of Energy report acknowledged these radar challenges but also outlined potential solutions, such as careful site selection and technological adaptations. Coordination between the Bureau of Ocean Energy Management and military agencies aims to address these conflicts on a project-by
energyoffshore-windrenewable-energywind-turbinesDepartment-of-Energyradar-interferenceclean-energy-projectsTata Power Commissions 1.4-Gigawatt Solar Farm Just Before Year End - CleanTechnica
Tata Power has commissioned its largest solar power plant to date, the 1.4-gigawatt Bikaner Solar Power Project in Rajasthan, India, just before the end of the year. The INR 54.9 billion ($611 million) project is expected to generate approximately 2.454 terawatt-hours (TWh) of electricity annually. Developed by Tata Power Renewable Energy Limited for SJVN Ltd under the Indian government’s Central Public Sector Undertaking Scheme (Phase II, Tranche III), the plant’s output is contracted to supply power to Rajasthan, Jammu and Kashmir, and Uttarakhand, with allocations of 500 MW, 300 MW, and 200 MW respectively. The project incorporates 2.4 million bifacial solar modules manufactured by Tata Power Solar in Tamil Nadu and features advanced technologies such as precision ramming and high-performance inverters designed to operate efficiently in extreme heat conditions. With this addition, Tata Power Renewable Energy Limited’s total installed renewable energy
energysolar-powerrenewable-energysolar-farmTata-Powerbifacial-solar-modulesclean-energyIn Venezuela, It's All About The Oil - CleanTechnica
The article from CleanTechnica discusses the longstanding geopolitical conflicts driven by the United States' pursuit of oil resources, highlighting historical interventions in Iran (1953), Kuwait, and Iraq as examples where control over oil reserves was a central motive. It points out that these conflicts revolve around regions rich in hydrocarbons, which have been a source of instability and international tension due to their concentrated and valuable nature. The piece emphasizes that oil-rich nations often suffer governance challenges and that the global dependence on oil exacerbates climate and political crises. Environmentalist Bill McKibben is featured prominently for his perspective that the root cause of many conflicts is the strategic importance of oil. He advocates for a rapid transition to clean energy, particularly solar power, as a means to undercut the economic and political motivations for war over oil. McKibben argues that renewable energy, being decentralized and difficult to monopolize, could reduce global tensions and make nations less vulnerable to external manipulation or coercion. The article concludes with a critique
energyoilclean-energysolar-powerenergy-transitionclimate-crisisrenewable-energyHow Long Until China Is At 90% Plugin Vehicle Sales? - CleanTechnica
The article discusses the rapid growth of plugin vehicle (PV) sales in China, where more than half of new vehicle sales are now plugin vehicles, including 33% battery electric vehicles (BEVs). China quickly moved from 20% to over 50% PV sales, signaling a strong market shift toward electrification. However, uncertainty remains about future growth since China’s latest five-year plan no longer emphasizes electric vehicles or New Energy Vehicles, raising questions about whether the government is easing its push or considering the market mature enough to sustain itself. Drawing parallels from Norway, the first country to surpass 50% PV sales, the article suggests that China could reach 90% plugin vehicle sales by 2030. Norway took about four years to move from 50% to 90%, and given China’s highly competitive, rapidly growing, and well-developed EV market, it is plausible that China could achieve this milestone within five years. Additionally, Chinese automakers like BYD are expanding exports, which could
energyelectric-vehiclesplugin-vehiclesChinaclean-technologyrenewable-energyautomotive-industry"You Can’t Reduce Carbon Emissions When You Can Pollute For Free" — Sheldon Whitehouse - CleanTechnica
The article highlights Senator Sheldon Whitehouse’s outspoken stance against the fossil fuel industry and its role in perpetuating the climate crisis. Whitehouse identifies the fossil fuel sector and its associated “climate denial fraud operation” as the central villains obstructing meaningful climate action. He emphasizes that the industry’s business model, which allows them to “pollute for free,” fundamentally undermines efforts to reduce carbon emissions and achieve climate safety. Whitehouse calls for direct confrontation of these actors, labeling their denial campaigns as deliberate fraud supported by dark money and political influence designed to protect fossil fuel profits at the expense of the planet. Whitehouse also critiques the slow and inadequate government response to fossil fuel pollution, exacerbated by right-wing autocratic governments aligned with industry interests. He exposes the fossil fuel industry’s extensive lobbying efforts, propaganda, and funding of alternative narratives that distort climate science and delay decarbonization. Despite the industry’s polished public image, Whitehouse insists their actions have caused widespread environmental harm and health issues.
energyclimate-changecarbon-emissionsfossil-fuelsrenewable-energyenvironmental-policyclimate-denialSolar-powered system uses agricultural waste to produce hydrogen fuel
Researchers from China Agricultural University and Nanyang Technological University have developed a novel solar-powered system that produces green hydrogen at a cost of $1.54 per kilogram ($0.70 per pound), undercutting fossil fuel prices and potentially resolving the economic barrier between clean energy and natural gas. The innovation replaces the energy-intensive oxygen production step in traditional water electrolysis with the oxidation of glucose derived from agricultural waste such as cotton and wheat stalks. This substitution reduces the required voltage by 400 millivolts and generates formate, a valuable industrial chemical, as a co-product, further offsetting costs. The system employs a cobalt oxyhydroxide catalyst doped with 5% copper, which directs glucose oxidation to produce formate efficiently while preventing its breakdown into carbon dioxide. This membrane-free design eliminates oxygen production, reducing explosion risks and removing the need for costly separation membranes. Demonstrated with raw agricultural extracts and powered by concentrated sunlight using triple-junction solar cells, the device achieved a hydrogen
energygreen-hydrogensolar-powerrenewable-energyelectrolysisagricultural-wasteclean-energy-technologyYup, Kia EV Sales Drop More Than 50% In December - CleanTechnica
The article from CleanTechnica reports a significant decline in Kia's electric vehicle (EV) sales in December 2025 compared to the same month in 2024, with sales dropping by more than 50%. Specifically, deliveries of the Kia EV6 fell from 2,111 units in December 2024 to 745 units in December 2025, and the Kia EV9 dropped from 1,951 to 1,019 units. This sharp decrease is attributed largely to the expiration of the $7,500 US federal EV tax credit at the end of the third quarter of 2025, which had previously incentivized buyers to purchase EVs before the subsidy ended, causing a surge in sales earlier in the year. The article suggests that the post-subsidy sales slump was expected, as many consumers accelerated their purchases to qualify for the tax credit before it expired on September 30, 2025. Now, four months after the subsidy ended, the market is adjusting to
energyelectric-vehiclesEV-salesKia-EV6Kia-EV9US-EV-tax-creditrenewable-energy21 Gigawatts of Solar for California Land That Can No Longer Be Used for Agriculture - CleanTechnica
The Westlands Water District in California’s San Joaquin Valley has announced plans to repurpose approximately 21 gigawatts of solar power capacity on land that can no longer support irrigated agriculture. This initiative, known as the Valley Clean Infrastructure Plan, aims to utilize fallowed, dry land for solar power plants, thereby supporting renewable energy development while preserving water resources for the most productive agricultural areas. The district emphasizes that this approach will help sustain the long-term viability of agriculture in the region by allowing farmers to focus limited water supplies on resilient farmland amid ongoing drought and water scarcity challenges. California law AB 2661, enacted in September, authorizes the Westlands Water District to develop, construct, and own solar generation, battery storage, and transmission facilities as part of this plan. The law also mandates the adoption of a community benefits plan, which involves collaboration with local communities and typically includes payments to neighboring areas impacted by the projects. The Westlands Water District is the largest agricultural water district in the U.S
solar-energyrenewable-energyenergy-storagesolar-power-plantsbattery-storageland-repurposingCalifornia-energy-policyRivian's 2025 Sales Were Meh — But Here Comes 2026! - CleanTechnica
Rivian's 2025 production and delivery figures were modest, with 9,745 vehicles delivered and 10,974 produced in the fourth quarter, and a total of 42,247 deliveries and 42,284 vehicles produced for the full year. The company currently focuses on large, expensive vehicles such as the R1T pickup, R1S SUV, and EDV delivery vans, which naturally limits volume growth. Despite the underwhelming 2025 results, Rivian is optimistic about 2026, as it plans to begin mass production of a more affordable, mid-market vehicle, the R2, and eventually the smaller electric crossover, the R1, which has generated significant interest. The transition to mass production of these new models is expected to be challenging, but Rivian's outlook remains hopeful. The company plans to release its fourth quarter and full-year 2025 financial results on February 12, 2026, followed by an audio webcast to discuss its performance
energyelectric-vehiclesRivianautomotive-industryrenewable-energyEV-productionclean-technologyNIO Explodes Through New Year, 55% Growth in December - CleanTechnica
NIO experienced a strong finish to 2025, with significant growth in vehicle deliveries during the last several months of the year. In December alone, NIO delivered 48,135 vehicles, marking a 54.6% increase compared to December 2024 and a 32.7% increase month-over-month. This was the fifth consecutive month of growth. The December deliveries were split among three brands: 31,897 from NIO, 9,154 from ONVO, and 7,084 from firefly. The company also set a new quarterly record in Q4 with 124,807 vehicles delivered, showing year-over-year growth of 27.8% for NIO, 92.1% for ONVO, and 52.8% for firefly. For the full year 2025, NIO sold a total of 326,028 vehicles, representing a 46.9% increase over the 221,970 vehicles sold in 202
energyelectric-vehiclesclean-technologysustainable-transportationbattery-technologyrenewable-energyautomotive-industryXPENG Sales Rise 126%, from 190,068 to 429,445 - CleanTechnica
XPENG experienced remarkable growth in 2025, with vehicle deliveries soaring 126% from 190,068 units in 2024 to 429,445 units. The majority of this growth occurred in China, but international sales also surged by 96%, with 45,008 vehicles sold across 60 global markets. The company highlighted the environmental impact of its sales, estimating that its 2025 deliveries will reduce life-cycle greenhouse gas emissions by over 6.61 million tons, equivalent to the carbon absorption of 110 million young trees over a decade. Despite the impressive annual growth, XPENG's December 2025 deliveries showed modest gains, increasing only 2% year-over-year and month-over-month, while fourth-quarter sales rose 27% from 91,507 to 116,249 vehicles. The company also expanded its charging infrastructure significantly, adding more than 1,100 new charging stations to reach a total of 3,000 stations by year-end, marking a key
electric-vehiclesXPENGcharging-networkenergy-storagerenewable-energycarbon-emissions-reductionclean-technologyBYD's BEV Sales Grew 28% In 2025, But Dropped 8% In December - CleanTechnica
In 2025, BYD experienced mixed results in its electric vehicle sales. The company’s battery electric vehicle (BEV) sales grew by 28% over the year, signaling strong overall growth. However, this positive trend masked a notable decline at the end of the year, with BEV sales dropping 8% in December compared to the previous year. Plugin hybrid electric vehicle (PHEV) sales also declined, falling 8% for the year and sharply dropping 25.7% in December, despite growth in BYD’s PHEV sales in Europe. Overall, BYD’s passenger plugin vehicle sales increased by 6.8% in 2025 but decreased 19.4% in December year-over-year. Looking at BYD’s commercial electric vehicles, the results were varied. Electric bus sales declined significantly, down 11.8% for the year and plummeting 63.6% in December 2025 compared to December 2024.
energyelectric-vehiclesBEVPHEVcommercial-vehiclesrenewable-energyautomotive-salesTesla Sales Down 10% Since 2023 — CHARTS - CleanTechnica
Tesla’s vehicle deliveries declined significantly in 2025, with the company reporting 418,227 global deliveries in the fourth quarter—down 15.6% from Q4 2024 and 13.7% from Q4 2023. For the full year, Tesla’s sales fell by 8.54% compared to 2024 and approximately 10% compared to 2023. These figures came in slightly below Wall Street consensus estimates, which may explain Tesla’s early release of 2025 delivery data, possibly to manage market expectations. The decline was most pronounced in the combined sales of the Model 3 and Model Y, Tesla’s more affordable and higher-volume vehicles. Their deliveries dropped 13.85% in Q4 2025 versus Q4 2024, with annual sales down 6.97% compared to 2024 and 8.88% compared to 2023. The higher-end models—Model S, Model X, and Cyber
energyelectric-vehiclesTeslaautomotive-industryrenewable-energyenergy-storageclean-technologyNew Bill Gates-backed wind power design heads to CES 2026 spotlight
The article discusses Airloom, a US wind energy startup backed by Bill Gates, which is developing an innovative wind turbine design aimed at addressing the rising power demands driven by the rapid growth of artificial intelligence (AI) and hyperscale data centers. These data centers consume vast amounts of electricity, straining power grids and potentially increasing costs for consumers. Traditional horizontal-axis wind turbines face challenges such as large size, high costs, long deployment times, and limited suitable sites, which have slowed the expansion of wind energy as a scalable power source. Airloom’s alternative design features a low-profile turbine standing 66 to 98 feet tall, with a loop of adjustable wings moving along a track, resembling a roller coaster rather than a conventional windmill. This design reportedly uses 40% less mass, 42% fewer parts, and 96% fewer unique components, enabling simpler manufacturing and maintenance. The company claims its turbines can be deployed 85% faster and at 47% lower cost than traditional turbines,
energywind-powerrenewable-energywind-turbine-designsustainable-energyenergy-innovationclean-technologyThe Case Against Offshore Wind Is Already Crumbling
The article discusses the Trump administration’s repeated attempts to halt offshore wind projects along the U.S. Atlantic Coast by citing national security concerns, efforts that have largely failed both legally and practically. Beginning with a December 22 stop-work order on five major offshore wind farms—including Vineyard Wind, Revolution Wind, Sunrise Wind, Empire Wind, and Coastal Virginia Offshore Wind—the administration claimed a dire national security emergency. However, this claim quickly unraveled as the Bureau of Ocean Energy Management allowed Vineyard Wind to continue partial operations, and state governors (except Virginia’s Glenn Youngkin) challenged the legitimacy of the emergency declaration. Previous stop-work orders earlier in the year similarly faltered, with courts ruling against the administration’s broad halts on projects already permitted or underway. Legal setbacks have significantly undermined the administration’s efforts. Federal judges ruled that stopping work on leases already permitted was arbitrary and illegal, and the administration failed to appeal these decisions effectively. Dominion Energy’s lawsuit to resume work on the Virginia project is pending, with
energyoffshore-windrenewable-energywind-farmsclean-energyenergy-policysustainable-energyHere Are Some Crucial Climate Actions You Can Take To Protect The Environment In 2026 - CleanTechnica
The article from CleanTechnica emphasizes the urgent need for collective climate action in 2026, highlighting that individual behavior changes alone are insufficient to address the climate crisis. According to the World Resources Institute, corporations hold the greatest potential for emissions reductions, and thus systemic corporate and governmental changes must be prioritized. Climate activists are encouraged to apply pressure on these entities while individuals continue making eco-conscious daily choices. Key actions include voting at all government levels to support pro-climate policies, engaging in climate education to combat misinformation, and advocating for infrastructure updates that reduce energy consumption. The article also stresses the importance of supporting and celebrating local and state climate policies, which often include renewable energy goals and bans on harmful plastics, even in politically conservative areas. Public participation through comments, meetings, and elections is vital to ensure climate-conscious governance. Additionally, reconnecting with nature is encouraged not only to foster environmental stewardship but also for its proven benefits to physical and mental health. Overall, the piece calls for a multifaceted approach combining
energyrenewable-energyclean-energyclimate-actioncarbon-reductionenvironmental-policysustainabilityGreen Hydrogen Startup Has A Message For Texas: Hold My Beer
The article highlights the emergence of Oklahoma, particularly through the startup Tobe Energy, as a new player in the green hydrogen sector, traditionally dominated by Texas in the US. Tobe Energy has attracted significant investment, including $1.8 million in seed funding led by Cortado Ventures and support from Hurricane Ventures, reflecting growing interest in clean technology within the Mid-Continent region. The startup’s key innovation is a membrane-free electrolysis system for producing green hydrogen from water, which contrasts with the conventional membrane-dependent methods that are typically more costly due to the expensive membranes required. Tobe Energy’s membrane-free technology aims to simplify hydrogen production, potentially reducing costs by up to 75% and decreasing waste heat, making it scalable for large industries such as energy, manufacturing, and transportation. This approach could accelerate the transition to a low-carbon economy by enabling more affordable and efficient green hydrogen production, particularly for on-site or localized use, which minimizes transportation and storage expenses. The article also notes that despite the
energygreen-hydrogenelectrolysisclean-energyhydrogen-productionrenewable-energystartup-innovationLoads Of Renewable Energy Can Be Stored In The Air
The article discusses the emerging technology of liquid air energy storage (LAES) as a promising solution for long-duration renewable energy storage. Unlike lithium-ion batteries, which typically provide only several hours of storage and face cost and supply chain limitations, LAES offers the potential for extended storage durations—up to 10 hours in the case of the new projects—and benefits such as longer lifespans, scalability, and less reliance on geopolitically sensitive materials. The technology involves compressing and cooling air to a liquid state at around -194°C, storing it in atmospheric-pressure tanks, and then re-gasifying it to generate electricity when demand peaks, using heat recovered from the compression process. A notable recent development is the 60-megawatt, 10-hour demonstration facility in Golmud, located in China’s Gobi Desert, developed by the state-owned China Green Development Investment Group (CGDG). This project, powered by surplus solar energy, represents one of the largest LAES facilities in the
energyrenewable-energyliquid-air-energy-storageenergy-storage-technologyclean-energylong-duration-storagesustainable-energyChinese Solar Panels Are Transforming Africa - CleanTechnica
The article highlights the transformative impact of Chinese solar panels on Africa, particularly focusing on South Africa, where over 600 million people lack reliable electricity. Chinese solar and battery systems are not just powering small devices but entire businesses, including automobile plants, wineries, gold mines, and shopping malls. Since 2019, solar energy has rapidly grown to account for about 10% of South Africa’s electricity capacity, marking a significant shift from the country’s long-standing reliance on coal-fired power plants and an aging, unreliable grid that frequently experiences rotating blackouts. China’s involvement extends beyond supplying solar panels and batteries; it is also financing critical grid infrastructure upgrades necessary to support the growing solar capacity. These upgrades include adding 14,000 kilometers of transmission lines, a $25 billion project that South Africa cannot fund independently. By facilitating these investments, China aims to expand its market presence and geopolitical influence in Africa. Chinese state-owned companies are building utility-scale solar farms and bidding on grid modernization contracts, positioning themselves as
energysolar-panelsrenewable-energyAfricaelectricity-accessChinaenergy-infrastructureIndia’s KP Group to Invest INR 36,000 Crore in Botswana’s Renewable Energy Sector - CleanTechnica
India’s KP Group has signed a Memorandum of Understanding (MoU) with the Government of Botswana to jointly develop large-scale renewable energy projects, energy storage, and transmission infrastructure, with an estimated investment of USD 4 billion (INR 36,000 crore). The collaboration aims to add nearly 5 gigawatts of renewable energy capacity in Botswana, supporting the country’s goal to achieve net-zero emissions by 2030. The partnership also includes strengthening high-voltage transmission infrastructure and regional interconnections to improve power reliability and energy security. As part of the agreement, KP Group will offer 30 annual scholarships to Botswana citizens for education and skill development in renewable energy, engineering, and sustainability fields, fostering local workforce development and knowledge transfer. The MoU signing coincided with the virtual inauguration of KP Green Engineering’s new fabrication and galvanizing facility in Matar, Gujarat, which enhances the group’s manufacturing capacity for renewable energy projects. KP Group, with a current renewable portfolio of about 6
energyrenewable-energyclean-energyenergy-storageenergy-transmissionsustainable-developmentnet-zero-emissionsChina Gets World's Largest Offshore Solar PV Project While USA ... I Better Not Speak - CleanTechnica
China has recently deployed the world’s largest offshore solar photovoltaic (PV) project, the HG14 project, located 8 kilometers off the coast of Dongying in the Yellow Sea. Developed by Guohua Investment under China Energy Investment Corp., this 1,000 MW (one gigawatt) installation covers 1,223 hectares in shallow waters and includes 2,934 steel PV platforms supported by 11,736 steel piles. The project uses 2.3 million 710 W n-type bifacial solar modules tilted at 15 degrees, benefiting from 5% to 15% greater efficiency due to cooler offshore temperatures and sunlight reflection from the water. Electricity is transmitted to shore via a 66 kV subsea cable, and a co-located 100 MW/200 MWh energy storage system enhances grid stability and dispatch flexibility. The HG14 project required an investment of approximately $1.16 billion (CNY 8.1 billion) and is expected to generate
energysolar-poweroffshore-solarrenewable-energyenergy-storageclean-energyChina-energy-projectsEvery fusion startup that has raised over $100M
The article highlights the recent surge in private investment and technological progress in fusion energy startups, which have moved fusion power from a distant dream to a more tangible prospect. Advances in computing power, AI, and high-temperature superconducting magnets have enabled more sophisticated reactor designs and better control of fusion reactions. A key milestone was achieved at the end of 2022 when a U.S. Department of Energy lab produced a controlled fusion reaction that reached scientific breakeven, proving the viability of the underlying science. This breakthrough has energized private fusion companies to accelerate development toward commercial fusion power plants that could disrupt trillion-dollar energy markets. Two leading fusion startups that have each raised over $100 million are Commonwealth Fusion Systems (CFS) and TAE Technologies. CFS, based in Massachusetts and closely affiliated with MIT, has raised nearly $3 billion to develop its Sparc tokamak reactor, which uses high-temperature superconducting magnets to contain plasma and aims to be operational by 2026 or 2027. CFS
energyfusion-powernuclear-fusionsuperconducting-magnetspower-plantsrenewable-energyenergy-startupsAlphabet Buys Intersect For $4.75 Billion — Is That A Good Thing? - CleanTechnica
Alphabet, Google's parent company, has acquired Intersect, a data center and energy infrastructure solutions provider, for $4.75 billion plus debt assumption. Intersect builds large-scale power projects to support data centers and growing electricity demands. While some reports have labeled Intersect primarily as a renewable energy developer, the company also constructs fossil gas power plants, which are not considered clean energy. Alphabet's official announcement emphasized accelerating data center capacity and energy development but did not explicitly commit to exclusively renewable projects. The article expresses skepticism about the acquisition's environmental impact, noting that if Alphabet intends to build fossil gas plants, it would be disappointing given the urgent need for decarbonization. Although Alphabet mentioned that Intersect will explore emerging technologies to diversify energy supply and support Google’s U.S. data center investments, the details remain vague. The author suggests cautious optimism but highlights ongoing challenges in the clean technology sector and CO2 reduction efforts in 2025, leaving the true environmental implications of the deal uncertain.
energyrenewable-energydata-centersenergy-infrastructurebattery-storageclean-energyAlphabet-acquisitionWorld's first GWh-scale vanadium flow battery goes online in China
China has commissioned the world’s largest vanadium flow battery energy storage system, the Jimusaer Vanadium Flow Battery Energy Storage Project, located in the Xinjiang autonomous region. Officially operational as of December 31, the project features a 200-megawatt/1-gigawatt-hour (MW/1 GWh) battery system integrated with a 1-gigawatt photovoltaic (PV) power plant. Developed by Rongke Power, this installation is the first vanadium flow battery to reach gigawatt-hour scale and is designed for long-duration, utility-scale energy storage, providing up to five hours of continuous discharge with the capability for intensive daily cycling and extended operational life. The system addresses grid stability challenges in Xinjiang, a region rich in solar and wind resources but affected by grid congestion and transmission issues. By storing surplus renewable energy during periods of high generation and dispatching it during peak demand, the project increases renewable energy utilization by over 230 million kilowatt-hours annually
energyvanadium-flow-batteryenergy-storagerenewable-energygrid-scale-batteryphotovoltaic-power-plantlong-duration-storageNorway: World’s first subsea desalination plant set to launch in 2026
Norwegian startup Flocean plans to launch the world’s first commercial-scale subsea desalination plant in 2026 at Mongstad, Norway. By situating the facility 300–600 meters below the ocean surface, the technology leverages natural ocean pressure to drive reverse osmosis desalination, reducing energy consumption and greenhouse gas emissions by 30-50% compared to traditional land-based plants. The initial plant, Flocean One, will produce 1,000 cubic meters of fresh water daily, with a modular design allowing rapid scaling up to 50,000 cubic meters per day, potentially serving around 37,500 people each. This subsea approach also lowers capital costs by 7-8 times per unit capacity, requires 95% less coastal land, and minimizes environmental impacts such as toxic brine discharge near sensitive habitats. Flocean’s innovation addresses the global freshwater crisis, where half the world’s population faces severe shortages and demand is expected to outpace supply by 40% by
energydesalinationsubsea-technologywater-treatmentrenewable-energyenvironmental-sustainabilityhydrostatic-pressureIRS Sued Over Anti-Solar & Anti-Wind Tax Rules - CleanTechnica
A coalition of tribal utilities, local governments, consumer, and environmental groups has filed a lawsuit against the IRS and Treasury Department challenging new tax credit rules that disproportionately and unfairly target wind and solar energy projects. The IRS recently eliminated a key method for renewable energy companies to prove construction commencement, a requirement to qualify for federal tax credits before their July 4, 2026 expiration. Plaintiffs argue this change arbitrarily singles out solar and wind projects without adequate justification, disrupting over a decade of established rules and likely leading to higher electricity prices for consumers. The lawsuit, led by the Oregon Environmental Council and joined by groups such as the NRDC, Public Citizen, Hopi Utilities Corporation, and several local government offices, contends that the IRS’s actions are part of a broader pattern by the Trump administration to impede renewable energy development. The plaintiffs emphasize that these restrictive tax rules threaten clean energy growth, increase pollution, and exacerbate climate-related harms, while also raising utility costs for vulnerable populations. They seek
energyrenewable-energysolar-powerwind-energytax-creditsclean-energy-policyIRS-regulationsSolar Company Spread Across 9 States Shuts Down Shop, Blames Trump's OBBBA - CleanTechnica
Purelight Power, a solar installation company operating across nine U.S. states, announced its closure and impending Chapter 7 bankruptcy, citing the negative impact of the One Big Beautiful Bill Act (OBBBA) signed by former President Donald Trump. The company attributed its financial struggles primarily to the elimination of consumer tax credits for rooftop solar installations, which had been initially supported by the Inflation Reduction Act of 2022 but lasted less than three years. This abrupt policy change led to a significant drop in business, reduced revenue, and difficulties in financing projects, compounded by other challenges such as a prior merger, rising interest rates, and increased advertising costs. Despite efforts to restructure, reduce costs, and seek refinancing or a buyer, Purelight Power was unable to secure acceptable offers, resulting in the loss of 109 jobs, including 84 in Oregon. The shutdown reflects broader consequences of the Trump administration's rollback of clean energy incentives, which critics argue favors fossil fuel interests at the expense of renewable energy growth,
energysolar-energyrenewable-energyclean-energysolar-powerenergy-policybankruptcyMaryland’s Largest Solar Project Launches, On Old Coal Mine - CleanTechnica
Maryland has launched its largest solar power project, the 160-megawatt CPV Backbone Solar facility, located on a reclaimed, decommissioned coal mine in Garrett County. Developed by CPV Renewable Power, part of Competitive Power Ventures, the project features 324,000 solar panels designed to generate enough electricity to power approximately 30,000 homes. This initiative exemplifies a responsible energy transition by repurposing exhausted coal mine land into productive renewable energy infrastructure, contributing to both environmental restoration and local economic growth through increased tax revenue. The project reflects a broader commitment to renewable energy as a logical and necessary alternative to fossil fuels, with a second phase underway to expand the facility to 175 MW. CPV Backbone Solar is part of a larger 4.8-gigawatt project pipeline, highlighting ongoing investments in clean energy. Local officials have praised the project for revitalizing previously mined land, supporting the region’s natural beauty, and addressing growing electricity demand, marking a significant step forward
energysolar-powerrenewable-energysolar-projectenergy-transitionclean-energypower-generationAlphabet Buys Intersect For $4.75 Billion — Is That A Good Thing? - CleanTechnica
Alphabet, Google's parent company, has acquired Intersect, a data center and energy infrastructure solutions provider, for $4.75 billion in cash plus debt assumption. Intersect builds large-scale power projects to support data centers and growing electricity demands. While some reports have labeled Intersect primarily as a renewable energy developer, the company also constructs fossil gas power plants, which are not considered clean energy. Alphabet’s official announcement highlights that the acquisition aims to accelerate data center and energy generation capacity, as well as energy development and innovation, without explicitly committing to exclusively renewable projects. The article expresses skepticism about the environmental impact of the acquisition, noting that if Alphabet intends to build gas power plants, it would be disappointing from a clean energy perspective. Although Intersect will explore emerging technologies to diversify energy supply and support Google’s U.S. data center investments, the specifics remain unclear. The author suggests cautious optimism but points out that 2025 has seen setbacks in cleantech and CO2 reduction efforts, leaving uncertainty about
energyrenewable-energydata-centersenergy-infrastructurebattery-storageclean-technologyAlphabet-acquisitionBloomberg — Copper & Silver Prices Suggest Gains For Renewables & EVs - CleanTechnica
The article from CleanTechnica, referencing Bloomberg analysis, highlights the recent surge in copper and silver prices driven by growing demand from renewable energy sectors and electric vehicles (EVs). Silver reached an unprecedented $80 per troy ounce, rising 18% in a week, while copper hit a record $5.92 per pound with a 6.3% gain. These metals are critical for electrical systems, with copper widely used in wiring and silver valued for its superior conductivity, especially in solar panel manufacturing and EV components. Notably, EVs require significantly more silver and copper than traditional combustion engine vehicles, and the rise of AI chips further intensifies demand amid stagnant mining production. The supply-demand imbalance is pushing prices higher, reflecting fundamental economic principles. However, increasing supply to meet demand poses environmental challenges, as copper mining is resource-intensive and polluting, involving large-scale excavation and potential release of toxic substances. Recycling copper offers a more energy-efficient alternative, consuming up to 90% less energy
energyrenewable-energyelectric-vehiclescoppersilvercommoditiessolar-panelsTesla Press Release Predicts Sales Decline - CleanTechnica
Tesla recently published, for the first time on its website, quarterly and year-end sales predictions compiled from various financial analysts, including firms like Daiwa, Morgan Stanley, and UBS. The forecasts indicate a decline in vehicle deliveries for 2025, with an estimated 1.64 million cars sold—a drop of over 8% from the previous year. Projections for subsequent years show gradual growth, reaching just over 3 million deliveries by 2029. Energy storage capacity is also expected to increase steadily over this period. Notably, Tesla included a disclaimer distancing itself from endorsing the analysts' conclusions, an unusual move that has sparked speculation about the company’s internal outlook and investor relations strategy. The sales decline coincides with broader challenges linked to CEO Elon Musk’s political actions, which a Yale University study suggests have significantly suppressed Tesla’s U.S. vehicle sales. The research estimates that without Musk’s partisan behavior, Tesla’s sales from late 2022 through early 2025 would have been
energyTeslaelectric-vehiclesenergy-storagebattery-capacitysales-forecastrenewable-energySo Much Winning For Renewable Energy In The US
The article discusses the ongoing dominance of renewable energy in the U.S. despite significant opposition from President Donald Trump during his term starting in 2025. Trump aggressively rolled back federal support for clean energy, leading to thousands of lost jobs, canceled projects totaling over $24 billion in 2025 alone, and increased electricity costs. His most notable attack targeted the domestic offshore wind industry by halting new federal offshore leases and issuing emergency orders to stop construction, resulting in legal battles and costly delays. These actions negatively impacted workers and investments across both Republican and Democratic districts. Despite these setbacks, renewable energy—especially solar—continued to lead new electricity capacity additions. Data from the SUN DAY Campaign and the Federal Energy Regulatory Commission show that solar power has been the largest source of new generating capacity for 25 consecutive months, with utility-scale solar capacity growing from 91.82 GW to 158.43 GW between September 2023 and September 2025. This growth underscores that, regardless of political opposition and
renewable-energyclean-energywind-powersolar-powerenergy-policyoffshore-windenergy-jobsTransparent solar windows generate power 24/7 at any weather
Researchers in South Korea have developed an innovative transparent solar window capable of generating electricity continuously by harnessing sunlight during the day and indoor lighting at night. Led by Professor Jun Yong-seok of Korea University, in collaboration with Korea Aerospace University and the Korea Institute of Science and Technology, this hybrid solar window maintains high transparency and color accuracy while delivering stable power output regardless of time or weather conditions. Unlike conventional transparent photovoltaics that often compromise efficiency or distort visible light, this technology preserves clarity and color rendering with a visible transmittance of 75.6% and a color rendering index of 93.8%. The technology employs a structure combining a distributed Bragg reflector (DBR) with bifacial silicon solar cells. The DBR selectively redirects invisible near-infrared light toward the solar cells while allowing most visible light to pass through, enabling energy conversion from wavelengths typically wasted in other systems. This design addresses the key challenge of balancing efficiency and usability in building-integrated photovoltaics (BIPV).
energysolar-energytransparent-solar-windowsphotovoltaicsbuilding-integrated-photovoltaicsrenewable-energyenergy-efficient-buildings12 investors dish on what 2026 will bring for climate tech
The article discusses investor perspectives on the outlook for climate tech in 2026, highlighting the sector's resilience despite political headwinds and economic uncertainties. Venture investments in climate and clean energy technologies in the U.S. and Europe remained stable relative to 2024, driven by the ongoing threat of climate change and significant cost reductions in solar, wind, and battery technologies. These advancements have made many climate solutions cheaper or more efficient than fossil fuels, creating ample opportunities for funding cleaner energy alternatives. Data centers continue to be a central focus for climate tech investment, largely due to their massive electricity demand and growing role in AI development. Investors expect the conversation around data center energy use in 2026 to shift from simply meeting demand to enhancing resilience and decoupling from traditional power grids, addressing challenges related to grid operator resistance and rising electricity prices. Renewable energy sources like geothermal, nuclear, solar, and batteries are seen as key beneficiaries of this trend. While some investors acknowledge the possibility of an AI bubble burst,
energyclimate-techclean-energydata-centersrenewable-energybatteriesAI-energy-demandWorld's largest offshore solar power plant brought online in China
China has commissioned the world’s largest open-sea offshore solar power plant, a 1-gigawatt (GW) photovoltaic installation located off the coast of Dongying in Shandong province. Developed by Guohua Investment, part of the state-owned China Energy Investment Corp, the HG14 project spans 1,223 hectares of shallow coastal waters about eight kilometers from shore. It is the first gigawatt-scale fixed-pile offshore PV project, featuring 2,934 platforms anchored by 11,736 steel piles designed to withstand harsh marine conditions including strong winds, waves, tides, and seasonal sea ice. The farm uses over 2.3 million high-power 710-watt n-type bifacial solar panels tilted at 15 degrees, benefiting from cooler air and reflected sunlight to achieve 5-15% higher efficiency than comparable onshore solar plants. The project incorporates a 66-kilovolt (kV) subsea cable combined with onshore cables for high-capacity
energyoffshore-solar-powerphotovoltaicrenewable-energyenergy-storagepower-transmissionChina-energy-projectsThe Great Big Power Play
The article "The Great Big Power Play" outlines the evolving landscape of US energy policy, particularly focusing on coal and nuclear power amid rising energy demands driven by artificial intelligence (AI). In 2017, the administration attempted to support struggling coal and nuclear plants through subsidies, but these efforts largely failed as coal's share of the US power mix declined from 45% in 2010 to 17% today, and several nuclear plants shut down or stalled in construction. However, in 2025, there has been a renewed push to revitalize nuclear energy, with the Trump administration issuing executive orders to build new reactors and streamline regulatory processes. This push is closely tied to AI's growing energy needs, with major tech companies like Google, Amazon, and Microsoft investing in nuclear power to run data centers, including efforts to restart retired reactors such as Three Mile Island. Despite this momentum and rising public support for nuclear power, significant challenges remain. The high costs of nuclear construction, skepticism about valuations of small
energynuclear-powerrenewable-energyAI-energy-needspower-plantsenergy-policyenergy-subsidiesAgrivoltaic Company Okovate Acquires Stanford University & Carnegie Mellon Tech Startup - CleanTechnica
Okovate Sustainable Energy, a Washington, DC-based agrivoltaic company, has acquired Fundusol, a startup that commercialized a modeling platform developed at Stanford University and Carnegie Mellon University. This platform uses sophisticated data-driven technology to optimize the co-location of solar power installations and agricultural activities. Supported by The Schmidt Family Foundation, Okovate plans to integrate Fundusol’s proprietary modeling engine into its development process, enabling precise simulation of interactions between solar array designs and crop growth patterns. This acquisition positions Okovate as a technical data partner for farmers, moving beyond traditional solar project development toward enhanced precision and efficiency. The technology behind Fundusol’s platform combines the SIMulated PLant Ecosystem (SIMPLE) crop biomass model with proprietary irradiance and thermal dynamics models to project outcomes for over 60 crop types. Key features include genomic optimization using custom genetic algorithms to tailor solar panel configurations to crop light requirements, precision phenology insights to predict crop responses to microclimates created by solar
energyagrivoltaicssolar-powerprecision-agriculturedata-driven-technologyrenewable-energymodeling-platformMexico Awards 20 Renewable Energy Projects 3.3 Gigawatts of Contracts - CleanTechnica
Mexico has awarded contracts for 20 renewable energy projects totaling 3.3 gigawatts (GW) of capacity, representing a $4.75 billion investment by private companies across 11 states. Of these projects, 15 are solar power initiatives with a combined capacity of 2,471 megawatts (MW), while the remaining 5 are wind power projects totaling 849 MW. Additionally, 1,488 MW of energy storage projects received awards. These projects were selected from 98 submissions and are set to begin immediately, with land secured and permits approved. The majority are expected to be operational by 2028, with some coming online in 2027 and 2029. Despite this progress, the awarded 3.3 GW is just over half of the 6 GW target the Energy Ministry sought in its October call for proposals, with another tender planned to reach the full goal. Mexico still relies heavily on fossil gas for electricity, and more gas plants are under construction.
energyrenewable-energysolar-powerwind-powerenergy-storageMexico-energy-projectsclean-energyHow Mayor Mamdani Could Advance Solar in NYC - CleanTechnica
The New York Solar Energy Industries Association (NYSEIA) has released a detailed “playbook” outlining ten key policy recommendations for Mayor-Elect Zohran Mamdani to advance solar power and energy storage in New York City. The proposals aim to lower electricity bills, improve air quality, and enhance the city’s resilience by setting ambitious goals such as raising NYC’s solar capacity target to 2 gigawatts by 2035 and energy storage to 2 gigawatts by 2030. The playbook also emphasizes aligning local fire codes with state regulations to enable safe residential battery installations and supporting legislation to make solar and storage tax abatements refundable for nonprofits and affordable housing. Additional recommendations include allowing covered buildings to purchase credits from local behind-the-meter solar systems for compliance with Local Law 97, clarifying the use of solar and storage for emissions reduction beyond 2029, and expediting electrical inspections through self-certification or expanded special inspections. NYSEIA also calls for greater transparency from Con Edison
energysolar-energyenergy-storageclean-energybattery-storagerenewable-energyenergy-policyVingroup Signs Strategic Agreements for Green Mobility in Uzbekistan & Kinshasa - CleanTechnica
Vingroup, a Vietnamese conglomerate, has signed strategic agreements to advance green urban mobility and infrastructure projects in Kinshasa, Democratic Republic of Congo, and Tashkent, Uzbekistan. In Kinshasa, Vingroup’s subsidiary VinFast will supply around 500 electric buses and 1,000 electric cars for public transportation, with plans to commercially introduce up to 20,000 electric cars and 100,000 electric scooters by early 2026. The partnership also emphasizes renewable energy integration through the development of charging stations and reliable power supply to support the electric mobility ecosystem, aligning with Kinshasa’s sustainable urban development goals. Separately, Vingroup partnered with Uzbekistan’s Ministry of Investment, Industry and Trade to develop a “Vietnam Town” on roughly 1,000 hectares in Tashkent, featuring residential, commercial, and public infrastructure. This project includes deploying electric taxi and urban mobility services using VinFast vehicles, supported by new charging infrastructure to aid Uzbekistan’s green transition. Both agreements
energyelectric-vehiclesgreen-mobilityrenewable-energycharging-infrastructureurban-transportationsustainable-developmentLeading US Utility Trolls Trump Over Coal And Solar Power
Duke Energy’s Florida branch has announced a significant reduction in residential electricity bills, projecting an average 22% cut by March 2026, equating to about $44 monthly savings per household. The utility credits the majority of these savings to investments in solar power, including new solar projects in Hernando, Sumter, and Madison counties, which help avoid fuel costs estimated at $750 million. Additional savings of $350 million will come from upgrades to existing power plants and grid improvements, including a utility pole replacement program that reduces outages. Duke’s energy strategy emphasizes a transition to cleaner generation sources such as natural gas, nuclear, renewables, and energy storage, notably excluding coal, which contrasts with the Trump administration’s favored energy policies. Looking ahead, Duke plans to complete eight more solar projects by 2027, adding 900 megawatts of capacity and expanding its solar portfolio to over 6.1 gigawatts by 2033. These new solar sites are expected to displace
energysolar-powerrenewable-energyDuke-Energyelectric-gridenergy-storagepower-plantsT1 Energy Gets 5-Gigawatt US Solar Module Factory From Trina Solar - CleanTechnica
Chinese solar manufacturer Trina Solar has sold a large 5-gigawatt solar module factory in Texas to T1 Energy (formerly FREYR Battery), marking a strategic shift for T1 from battery production to solar power manufacturing. The acquisition, initiated by T1’s board in November 2024 and finalized on December 23, 2025, reflects the growing trend toward domestic manufacturing in critical clean energy sectors amid increasing global protectionism. Trina Solar received $100 million in cash and retained a 17% equity stake in T1 Energy as part of the deal. This move aligns with broader US policy dynamics, including the Inflation Reduction Act of 2022, which incentivizes domestic clean energy production. Although T1’s original plan to build a large battery factory in Georgia was canceled following political changes, the company has remained committed to US-based clean energy manufacturing by pivoting to solar modules. The transaction underscores the importance of localized production of solar panels and batteries in the evolving global energy market
energysolar-energysolar-modulesrenewable-energyenergy-storageclean-technologymanufacturingRed States Pitch The Wireless EV Charging System Of The Future
The article discusses the emerging development of wireless electric vehicle (EV) charging systems embedded in roadways, highlighting efforts led by traditionally conservative states like Florida and Indiana. While the concept of charging EVs wirelessly while driving has long seemed futuristic, progress is accelerating. Michigan announced plans in 2021 to implement in-road wireless charging on public roads and is expanding these efforts to commercial delivery vehicles. Florida is advancing a similar initiative on State Road 516, a 4.4-mile stretch designed as a sustainable showcase incorporating solar power, native landscaping, and wildlife underpasses. The Florida project uses technology from the US firm ENRX, which employs electromagnetic induction coils embedded in the road to transfer energy wirelessly to specially equipped EVs, supporting a range of vehicle classes from passenger cars to heavy trucks. Indiana, despite historically low EV adoption and a reputation tied to coal and gas-powered vehicles, is also pioneering wireless charging technology. Purdue University engineers developed and tested an in-road wireless charging system demonstrated on a quarter
energyelectric-vehicleswireless-chargingEV-infrastructureinductive-power-transfersustainable-transportationrenewable-energyMassachusetts's First Big Energy Storage Tender Dishes Out 1.3 GW Of Contracts - CleanTechnica
Massachusetts has set an ambitious target of achieving 5 gigawatts (GW) of energy storage capacity by 2030, as mandated by recent state legislation. To advance toward this goal, the Massachusetts Department of Energy Resources (DOER) conducted its first large-scale energy storage tender, awarding contracts totaling approximately 1.268 GW across four projects. Notable winners include Jupiter Power’s Trimount ESS, which will repurpose a former Exxon oil terminal in Everett into a clean energy hub, potentially deferring $2.2 billion in regional transmission upgrades. Other selected projects are FlatIron Energy’s Energizar in Somerset and Salt Cod in Chelsea, along with Rhynland Energy’s River Mill Storage in Tyngsborough. These projects will now enter contract negotiations with major electric distribution companies such as Eversource, National Grid, and Unitil to secure financial backing. While the tender specified a minimum of four hours of storage duration, the exact energy storage capacity in megawatt-hours (M
energy-storagerenewable-energyclean-energyMassachusetts-energy-policyenergy-contractsgrid-integrationenergy-infrastructureWorld's largest liquid-air energy storage plant rises in China's Gobi Desert
China is set to begin operating the world’s largest liquid-air energy storage facility, known as the Super Air Power Bank, located in the Gobi Desert near Golmund, Qinghai province. This innovative plant uses a process that compresses and cools air to -194 degrees Celsius, turning it into liquid air. When released, the liquid air expands over 750 times in volume, driving turbines to generate electricity. The facility can deliver up to 600,000 kWh per discharge cycle for up to 10 hours, producing around 180 million kWh annually—enough to power approximately 30,000 homes. It is designed to store excess electricity generated from renewable sources like solar and wind, helping to stabilize the grid by addressing the intermittent nature of these energy types. The Super Air Power Bank was developed by China Green Development Investment Group in partnership with the Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences (TIPC-CAS). The plant boasts a cold storage efficiency of over
energyliquid-air-energy-storagerenewable-energyenergy-storage-technologycold-storage-efficiencyphotovoltaic-powerChina-energy-innovationZOUPW 450W Portable Solar Panel - CleanTechnica Tested - CleanTechnica
The ZOUPW 450W Portable Solar Panel is a foldable, weather-resistant, and high-efficiency solar panel designed for off-grid power needs such as camping, van life, or emergency backup. Featuring N-type monocrystalline silicon cells with a 16-busbar design, it achieves up to 25% conversion efficiency, placing it at the higher end of consumer portable panels. The panel unfolds to a large 121.85 × 34.57 inches but folds down compactly to 30.43 × 34.57 inches and weighs about 26.8 pounds, making it significantly lighter and more portable than comparable rigid panels. Setup is quick with adjustable kickstands, and the included carrying case facilitates transport and storage. Built for durability, the panel is protected by an ETFE layer that resists heat, UV, and corrosion, and it carries an IP68 rating for dust and water resistance. Its anodized aluminum frame and reinforced polycarbonate hinges enhance structural integrity
energysolar-panelrenewable-energyportable-solarmonocrystalline-siliconETFEoff-grid-powerBYD & Tesla Combine for 30% of Cumulative BEV Sales Globally - CleanTechnica
The article from CleanTechnica highlights the dominant market share of BYD and Tesla in the global battery electric vehicle (BEV) market. As of the end of 2023, cumulative global BEV sales reached approximately 52.3 million units. Tesla accounted for about 8.7 million of these sales, representing 16.6% of the total, while BYD contributed nearly 7 million units, or 13.3%. Combined, these two manufacturers make up roughly 30% of all BEVs worldwide, meaning three out of every ten BEVs on the road are from either Tesla or BYD. Recent sales data for the first ten months of the year show a shift in market dynamics: BYD captured 16.8% of global BEV sales, surpassing Tesla’s 11.8% share during the same period. This indicates that BYD is gaining ground on Tesla in new sales, though their combined share remains close to 29%. The article poses
energyelectric-vehiclesBEV-salesTeslaBYDrenewable-energyclean-technologyNorthern Europe’s largest solar and battery park now live with 200 MWh
Denmark has inaugurated Northern Europe’s largest combined solar and battery park, the Kvosted facility in Viborg Municipality, featuring a 200 megawatt-hour (MWh) battery storage capacity integrated into an existing solar park operational since 2022. Developed by European Energy, the project enables the storage of excess solar electricity during peak production and its release during low or no solar generation periods. This system supports grid stability amid Denmark’s increasing reliance on renewable energy, where solar power can already meet over 60% of the country’s electricity demand on sunny days. The battery capacity is sufficient to cover the average daily electricity consumption of approximately 18,000 households, helping to smooth production fluctuations and reduce grid stress during peak demand. European Energy completed the project’s construction and integration within seven months and is now commissioning the park to prepare it for full operation. The company views battery storage as a critical component of its future renewable energy projects, aiming to install over 1 gigawatt (GW) of
energyrenewable-energysolar-powerbattery-storagegrid-stabilityenergy-storageDenmark-energy-projectsJupiter I: World's first 30-MW pure hydrogen gas turbine goes live in China
The MingYang Group in China has successfully launched Jupiter I, the world’s first 30-megawatt (MW) pure hydrogen gas turbine. This turbine can burn 30,000 cubic meters of hydrogen per hour and generate up to 48,000 kilowatt-hours of electricity, enough to power approximately 5,500 households. The significance of Jupiter I lies in its ability to produce on-demand, carbon-free energy, potentially reducing carbon emissions by over 200,000 tonnes annually compared to conventional thermal power plants. The turbine is currently operating stably in Inner Mongolia, marking a major milestone in China’s efforts to transition to clean energy. Jupiter I addresses key challenges in renewable energy storage and grid stability. Excess renewable energy generated during low-demand periods can be converted into hydrogen via electrolysis, storing energy more efficiently than costly battery systems. Unlike the slow process of recombining hydrogen and oxygen to generate electricity, combusting hydrogen in the Jupiter I turbine provides rapid, controllable power output
energyhydrogen-energygas-turbinerenewable-energycarbon-free-powerenergy-storageclean-technologyTwo Charts, One Grid: Clean Electricity Is Getting Cheaper But Feels More Expensive - CleanTechnica
The article from CleanTechnica examines an apparent contradiction in electricity pricing trends amid grid decarbonization, illustrated by two charts comparing nominal and inflation-adjusted residential electricity prices against carbon intensity for the ten largest electricity-producing countries between 2015 and 2024. The first chart shows nominal prices rising as carbon intensity falls, suggesting decarbonization leads to higher consumer bills. The second chart, adjusting for inflation, reveals that real electricity prices have remained flat or even declined despite reductions in carbon emissions. Both perspectives are accurate but answer different questions: nominal prices reflect consumers' immediate bill experience, while inflation-adjusted prices indicate the evolving economic burden of electricity over time. This duality helps explain public and political confusion about the costs of electrification. The article further discusses how electricity systems progress through phases—early transition (fossil fuel dominance and capacity expansion), mid-transition (building renewables, transmission, storage), and mature low-carbon systems (operating mostly paid-off clean infrastructure). Price behaviors
energyclean-electricitydecarbonizationelectricity-pricescarbon-intensityinflation-adjustmentrenewable-energyJapanese automaker turns old EV batteries into factory energy storage
Japanese automaker Nissan has implemented a sustainability initiative at its Melbourne production facility by combining a 100 kW rooftop solar array with a 120 kWh energy storage system made from repurposed batteries from retired Nissan Leaf electric vehicles. Developed in partnership with Australian battery technology company Relectrify, the Nissan Node project uses nine second-life Leaf batteries managed by advanced cell-level control technology to extend battery life and reduce storage costs. This system not only powers two new on-site EV chargers but also helps Nissan reduce operational energy costs and cut annual CO2 emissions by approximately 259 tons while saving 128 megawatts of energy each year. Relectrify’s ReVolve technology integrates battery management and inverter functions at the cell level, which extends battery cycle life by up to 30% and lowers electronics costs by around 30%. This approach supports sustainable, cost-efficient energy storage solutions for industrial and commercial users and exemplifies circular economy principles by giving end-of-life EV batteries a second life. Nissan
energybattery-storageelectric-vehiclesrenewable-energysustainabilitycircular-economyNissanCox Automotive Forecasts 9% Sales Decline for Tesla in USA in 2025 - CleanTechnica
Cox Automotive has forecasted a significant decline in Tesla’s U.S. vehicle sales for 2025, projecting an 8.9% drop from 633,762 units in 2024 to 577,097 units. This decline contrasts with an expected overall growth of 1.8% in U.S. auto sales and notable gains for competitors like Toyota (8.4% growth) and GM (5.1% growth). Tesla’s market share is also predicted to decrease from 4.0% to 3.5%. This forecast follows a 3% sales decline from 2023 to 2024, indicating a continuing downward trend. The article highlights that Tesla’s strong third-quarter sales in 2024 were largely driven by the impending expiration of the U.S. EV tax credit in the fourth quarter, which temporarily boosted demand. However, the company’s performance before and after this period has been weak. Comparing the 2025 forecast to 2023 sales
energyelectric-vehiclesTeslaautomotive-industrysales-forecastrenewable-energyEV-market-trendsWorld's largest smart transformer to power 1,472-mile energy line
China has developed the world’s largest smart transformer, a 750-megavolt-ampere (MVA) flexible direct current (DC) transformer designed to transmit 36 billion kWh of clean energy annually across the country’s longest high-voltage direct current (HVDC) line. This innovation addresses critical grid stability issues caused by fluctuating renewable energy sources like wind and solar, which led to near disruptions in China’s electricity network last year. The transformer converts alternating current (AC) into steady DC for efficient long-distance transmission and allows rapid adjustment of power flows to manage frequency variations, enhancing grid reliability amid heavy renewable integration. The transformer features advanced technologies such as fiber-optic temperature sensors and magnetic field management to reduce energy loss and withstand extreme conditions, including lightning strikes and rapid AC/DC switching. It will be installed on a 2,370-kilometer (1,472-mile) west-to-east transmission route from Gansu to Zhejiang, facilitating the transfer of renewable energy from resource-rich western
energysmart-transformerHVDCrenewable-energypower-grid-stabilityChina-XD-Groupclean-power-transmissionFour States Demand Answers On Offshore Wind Work Stoppage
Last week, Interior Secretary Doug Burgum abruptly halted work on five offshore wind farms along the Atlantic coast, citing new, classified information from the Department of Defense (DoD) as the reason. This unexpected stop-work order has prompted the governors of the affected states—Connecticut, Massachusetts, Rhode Island, and New York—to demand a classified briefing from Defense Secretary Pete Hegseth to understand the nature of the supposed threat. These four Democratic governors jointly signed a letter on December 24 seeking transparency to protect their residents and clarify the emergency that led to the unprecedented halt of significant energy infrastructure projects, all of which had previously been approved by federal agencies. Notably absent from this collective response is Virginia Governor Glenn Youngkin, a Republican and a known supporter of the Coastal Virginia Offshore Wind (CVOW) project, which is the largest and closest to completion among the five halted projects. Despite his prior advocacy for CVOW, Youngkin has remained silent and refrained from joining the other governors in demanding
energyoffshore-windrenewable-energywind-farmsclean-energyenergy-policygovernment-regulationA 15-Ton Rooftop Heat Pump Is Coming For Your Fossil Fuels
The article discusses the growing role of electric heat pumps in decarbonizing commercial buildings, highlighting advancements led by Carrier Global Corporation in the United States. Heat pumps are more efficient and economical than fossil-fueled heating and conventional electric systems, but their adoption was historically limited in colder climates due to efficiency losses. This challenge has been addressed through public-private partnerships initiated by the U.S. Department of Energy (DOE), including the “Commercial Building HVAC Accelerator” program launched in April 2024, which aims to develop advanced rooftop units (RTUs) that significantly reduce energy use compared to conventional systems, with market-ready products expected by 2027. Carrier has emerged as a leader in this space, becoming the first original equipment manufacturer to complete the DOE’s laboratory validation stage for a new 10-14 ton commercial heat pump. This system meets or exceeds DOE requirements for heating capacity even in very cold temperatures (100% capacity at 5°F and over 70% at -10°F), promising
energyheat-pumpscommercial-HVACenergy-efficiencydecarbonizationrenewable-energyclean-technologyNew breakthrough could make ‘green’ hydrogen cheaper, faster to produce
A Ph.D. candidate, Yukihiro Takahashi, at the Norwegian University of Science and Technology (NTNU) has developed a novel method to improve the production of green hydrogen by controlling nickel growth on electrodes used in alkaline water electrolysis (AWE). Nickel coatings on metal plates serve as catalysts in electrolysers, but conventional electroplating methods often result in uneven coatings, leading to wastage, thicker layers, and higher costs. Takahashi introduced complexing agents that bind nickel ions more evenly and slow excessive deposition, enhancing coating uniformity and durability. This advancement was guided by predictive mathematical modeling that simulates nickel behavior under varying conditions, enabling better control before manufacturing. This breakthrough could significantly reduce the cost and improve the efficiency and reliability of green hydrogen production, which is currently expensive and limited in scale despite its potential as a clean alternative to fossil fuels. By improving manufacturing consistency and reducing material waste, the method promises faster optimization and energy savings. Beyond hydrogen electrolysers, the
energygreen-hydrogenelectrolysisnickel-coatingrenewable-energyhydrogen-fuelenergy-storageMassive Solar Plus Storage Facility To Replace Coal And Gas, Too
The article discusses the significant transition underway at the Sherco Energy Hub in Minnesota, where a massive solar plus storage facility is set to replace retiring coal and natural gas power plants. Originally, Xcel Energy planned to build a 786-megawatt gas power plant at the site, but due to regulatory concerns over its $1 billion cost and advocacy for cleaner energy, the plan was scrapped. Instead, Xcel shifted focus to renewables, developing the Sherco Solar array—a 710-megawatt solar plant expected to be fully operational by 2026, which will replace the capacity of a retired coal unit. The remaining coal units at Sherco are slated for retirement by 2030, with Xcel also planning to leverage existing nuclear assets and a potential hydrogen-convertible gas plant, though renewables remain the primary strategy. Xcel’s recent filing with the Minnesota Public Utilities Commission outlines plans for a 600-megawatt battery storage system adjacent to Sherco, doubling
energysolar-powerenergy-storagerenewable-energybattery-storageclean-energypower-plantStored sunlight drives hydrogen generation in the dark, no power needed
Researchers have developed a novel liquid-based system that stores solar energy chemically and later generates hydrogen gas in complete darkness without requiring external electricity, wires, batteries, or power grids. The system mimics photosynthesis by first capturing sunlight and converting it into "stored electrons" within a solution composed of two inexpensive, commercially available materials: graphitic carbon nitride (a visible-light-absorbing photocatalyst) and ammonium metatungstate (a tungsten-oxygen cluster that acts like a rechargeable electron storage unit). Methanol is added to the water-based solution to prevent rapid electron-hole recombination, enabling efficient electron storage. Under blue light, electrons generated by carbon nitride transfer to tungsten clusters, reducing tungsten atoms and visibly changing the solution’s color, signaling successful solar energy storage. When illumination stops, the stored electrons remain stable until a platinum-on-carbon catalyst is introduced in the dark, triggering hydrogen production by combining electrons with protons from water. This decouples sunlight capture, energy storage, and hydrogen
energysolar-energy-storagehydrogen-generationphotocatalysisgraphitic-carbon-nitridetungsten-clustersrenewable-energyIndustrial Green Hydrogen Is Coming To Europe From The US
The article discusses the emerging role of industrial green hydrogen in Europe, supplied from the US, amid evolving federal energy policies and advancements in clean technology. Green hydrogen, produced via electrolysis powered by renewable energy, is gaining traction as a critical component for decarbonizing industrial sectors such as refining, metallurgy, agriculture, and pharmaceuticals. While early enthusiasm for green hydrogen targeted diverse, small-scale applications, high transportation and storage costs limited its viability. Consequently, focus has shifted toward large-scale industrial uses where economies of scale can significantly reduce costs, with sectors like steelmaking, long-haul shipping, and petrochemicals identified as prime candidates for green hydrogen adoption. A key player highlighted is the Massachusetts-based startup Electric Hydrogen, which has developed the HYPRPlant electrolyzer platform designed to cut green hydrogen production costs by up to 60%. This turnkey, factory-assembled system can be deployed on-site for bulk hydrogen production, minimizing transportation expenses. Electric Hydrogen has attracted substantial investment from major industrial and climate-focused investors
energygreen-hydrogenrenewable-energyelectrolysisdecarbonizationindustrial-applicationsclean-technologyRain-powered generator makes 60V for flood control without batteries
A research team at South Korea’s Ulsan National Institute of Science and Technology (UNIST) has developed a rain-powered generator that converts the mechanical energy of falling raindrops into electrical signals for flood control and smart drainage systems. The device, named the Superhydrophobic Fiber-Reinforced Polymer Droplet-Based Electricity Generator (S-FRP-DEG), uses carbon fiber-reinforced polymer (CFRP) composites to harvest energy instantly when rain hits its negatively charged, superhydrophobic surface. This design leverages charge transfer from positively charged raindrops to generate up to 60 volts per droplet without relying on external power or batteries, and it is durable enough for long-term outdoor use due to CFRP’s corrosion resistance. The generator’s surface is enhanced with lotus-leaf-inspired texturing and coatings to improve water repellency and prevent dirt accumulation, addressing common issues in metal-based droplet generators such as corrosion. Laboratory tests demonstrated that multiple units connected in series could power LED lights
energyrain-powered-generatorcarbon-fiber-reinforced-polymerflood-controlsmart-drainagerenewable-energysustainable-technologyCharting The Changes That Will Lead To Renewable Energy Dominance In 2026 - CleanTechnica
The article highlights the accelerating shift toward renewable energy, emphasizing that while it may be too late to completely stop global warming, clean energy sources like solar and wind offer a critical tool to mitigate its worst effects. Bill McKibben, a prominent environmentalist, describes this transition as a steep upward curve in renewable adoption, driven notably by China's massive deployment of solar power—building the equivalent of a large coal plant in solar capacity every eight hours. Other countries, such as Australia, are also seeing transformative impacts, including periods of free electricity due to abundant solar generation. This marks a significant change in human energy consumption, moving away from costly and environmentally damaging fossil fuels toward abundant, cheap renewable energy. The article also critiques the current fossil fuel-based economic system, which externalizes environmental costs while concentrating wealth and power among a few. McKibben argues that reliance on geographically limited fossil fuels has historically enabled disproportionate control by resource owners, exemplified by figures like John D. Rockefeller. The piece questions
renewable-energysolar-powerwind-energyenergy-storageclean-energyclimate-changesustainabilityWorld’s third-largest solar producer faces rising panel waste threat
India, the world’s third-largest solar power producer, is facing a looming environmental challenge due to the anticipated surge in solar panel waste. With solar energy now accounting for over 20% of the nation’s energy capacity and nearly 2.4 million households adopting solar power, the first generation of panels—mostly installed in the mid-2010s with a 25-year lifespan—are nearing the end of their usability. According to the Council on Energy, Environment and Water (CEEW), solar panel waste in India, estimated at around 100,000 tonnes in 2023, could escalate dramatically to over 11 million tonnes by 2047. This impending waste crisis is compounded by the lack of a dedicated national budget and industrial-scale recycling facilities. Currently, India’s solar panel recycling efforts are rudimentary, often limited to recovering easily accessible materials like aluminum and glass, while valuable and hazardous components such as silver, copper, lead, and cadmium are lost or contaminate the environment.
energysolar-powersolar-panel-wasterecyclingrenewable-energyenvironmental-impactIndia-energy-sectorXPENG's Mona M03 Gets Even Better - CleanTechnica
XPENG’s Mona M03 has played a significant role in the company’s electric vehicle sales growth and progress toward profitability in 2023, accounting for about 42% of XPENG’s total deliveries with 163,299 units sold in the first 11 months. The model, known for its affordability and high-tech features, is priced at just RMB 119,800 (approximately $17,045), making it highly competitive in the EV market. The Mona M03 is now receiving a refresh roughly a year and a half after its launch, with minor exterior changes including a 5 mm increase in length, and expected interior updates. A key improvement in the refreshed Mona M03 is an increase in its top rated driving range from 620 km (385 miles) to 640 km (398 miles), reflecting ongoing advancements in battery technology and/or aerodynamics. Additionally, the updated model appears to offer more battery options, expanding from the current two (51.8 kWh and 62.
energyelectric-vehiclesbattery-technologyXPENGEV-rangerenewable-energyautomotive-materialsUS' retired nuclear reactors from warships could power AI data centers
A U.S. power company, HGP Intelligent Energy LLC, has proposed repurposing retired nuclear reactors from Navy aircraft carriers and submarines to power AI data centers in Oak Ridge, Tennessee. These naval reactors, originally designed for reliable, long-lasting energy in military vessels, could provide 450-520 megawatts of continuous, carbon-free electricity—enough to power approximately 360,000 homes. The company argues that adapting these reactors offers a cost-effective and faster alternative to building new nuclear plants, with rewiring costs estimated at $1 million to $4 million per megawatt. The plan includes revenue sharing with the government and establishing a decommissioning fund, and is being developed in coordination with the U.S. Department of Energy, potentially relying on federal loan guarantees and private investment. The proposal reflects a broader trend of revisiting nuclear power, alongside renewables, to meet the growing electricity demands of energy-intensive computing, especially AI workloads. However, experts express skepticism due to challenges
energynuclear-powerdata-centersartificial-intelligencerenewable-energycarbon-free-electricitypower-generationCleanTechnica Exclusive: Investigation Reveals Sophisticated Propulsion System Behind Christmas Eve Deliveries - CleanTechnica
The article, presented as a CleanTechnica exclusive, is primarily a satire that humorously explores a fictional, highly advanced propulsion system behind Santa Claus’s Christmas Eve deliveries. It reveals a fabricated narrative where Santa’s operation is powered by a sophisticated biogas-to-propulsion system rather than fossil fuels, highlighting a genetically modified reindeer herd producing methane through enhanced digestion processes. This methane is harvested and liquefied into LNG, providing a highly efficient, closed-loop fuel source that purportedly exceeds commercial biogas yields by twelve times. The article also notes the North Pole International Toy Factory’s reliance on geothermal and disguised solar energy, contrasting with the U.S. government’s lack of awareness due to bureaucratic changes. Central to the satire is the acronym SLEIGH, standing for Strategic Logistics Express for Intercontinental Gift Handling, described as a vehicle capable of operating from ground level to stratospheric altitudes using a linear aerospike engine. This engine maintains near-optimal efficiency across varying altitudes,
energybiomass-energybiogas-propulsiongeothermal-energyrenewable-energymethane-productionaerospace-energy-systemsBYD Reaches 15 Million Plugin Vehicles In Crazy Time - CleanTechnica
BYD, a leading Chinese manufacturer of new energy vehicles (NEVs), achieved a remarkable milestone by reaching 15 million cumulative plugin vehicle productions in December 2025, just 13 months after hitting 10 million in November 2024. This rapid growth highlights BYD's accelerating market presence, with the Denza N8L—a large 6-seat plugin hybrid SUV priced at approximately $42,655—being the 15 millionth vehicle produced. The company sold over 4 million vehicles in both 2024 and 2025 and is projected to potentially surpass 5 million sales in 2026. BYD’s journey began in December 2008 with its first plugin vehicle, taking 13 years to reach 1 million cumulative vehicles by May 2021, and then only 4 more years to expand that figure to 15 million. In addition to its production achievements, BYD employs over 900,000 people, with more than 110,000 dedicated to research
energyelectric-vehiclesnew-energy-vehiclesBYDplugin-hybridrenewable-energyautomotive-innovationCATL Battery Factory in Spain, Lithium Mine in Yichun - CleanTechnica
CATL, the world’s largest electric vehicle (EV) battery producer, is expanding its global footprint with two significant developments. First, CATL is constructing a new EV battery factory in Zaragoza, Spain, in partnership with European automaker Stellantis. This €4.1 billion gigafactory aims to be one of Europe’s most advanced and carbon-neutral facilities, with a production capacity of up to 50 GWh. The plant will incorporate cutting-edge technologies like Cell-to-Body design for enhanced vehicle integration and safety, operate on 80% renewable energy, and follow Industry 4.0 standards for sustainable manufacturing. The project is expected to create 4,000 direct jobs and bolster the European battery value chain by fostering collaboration with local universities and suppliers. Second, CATL plans to restart operations at its Jianxiawo lithium mine in Yichun, Jiangxi province, China, after a pause due to mining permit issues. This mine is crucial for CATL’s lithium supply, and
energybatterieslithiumelectric-vehiclesrenewable-energymanufacturingmaterialsCalifornia Records One of Its Single Largest Drops in Climate Pollution on Record - CleanTechnica
California achieved one of its largest single-year reductions in climate pollution in 2023, lowering greenhouse gas (GHG) emissions by 3%, a decrease only surpassed during the 2009 Great Recession and the 2020 COVID-19 pandemic. This progress, detailed in the 17th annual report by think tank Next 10, highlights significant emissions reductions in the electricity sector and transportation, particularly a 17% drop in heavy-duty vehicle emissions. Although California is not yet on track to meet its 2030 goal of reducing emissions 40% below 1990 levels, the accelerated pace of reduction has improved the projected target year from 2037 to 2035. Notably, emissions per capita fell by 2.8% while inflation-adjusted GDP per capita grew by 2.3%, demonstrating that economic growth and climate action can coexist. Renewable energy generation in California reached a historic milestone in 2024, with renewables and large hydroelectric power comprising
energyrenewable-energyclimate-changegreenhouse-gas-emissionsfossil-fuelssolar-powerwind-energyUS state launches massive 160-MW solar farm on abandoned coal mine
A former coal mine in Garrett County, western Maryland, has been converted into the state’s largest solar farm, with an installed capacity of 160 megawatts (MW). The facility, developed by Competitive Power Ventures (CPV) Renewable Power in partnership with Harrison Street Asset Management (HSAM), features approximately 324,000 solar panels and generates enough electricity to power over 30,000 homes annually. The project, completed in 2023 after beginning development in 2020, represents a significant example of brownfield redevelopment, repurposing exhausted mining land for renewable energy without encroaching on natural habitats. The solar farm not only contributes clean energy but also brings economic benefits to the local community, including job creation during construction and increased long-term tax revenue. CPV secured its third solar tax equity financing with U.S. Bank for the project, with advisory support from Marathon Capital. A second construction phase is underway to expand capacity to 175 MW. Local officials and project leaders emphasize the
energysolar-powerrenewable-energysolar-farmbrownfield-redevelopmentclean-energyenergy-transition“Short-sighted” Pause on Offshore Wind Projects Could Kill Jobs & Increase Electric Bills - CleanTechnica
The Trump Administration has announced a pause on all offshore wind projects currently under construction, including five fully permitted projects nearing completion. These projects represent nearly 6 gigawatts of energy capacity, enough to power over 2.5 million homes. This decision follows a court ruling and is viewed as part of the administration’s broader opposition to clean energy initiatives, despite claims of an energy emergency. Environmental advocates, such as the Natural Resources Defense Council (NRDC), strongly criticize the pause, calling it “short-sighted” and harmful to the clean energy sector. They highlight that these projects have been in development for over a decade with full federal approval and cooperation with the Department of Defense. The halt threatens tens of thousands of jobs and undermines investments in clean energy infrastructure, potentially leading to higher electricity bills and stalling progress toward climate goals. NRDC warns that the administration’s actions favor fossil fuels at the expense of the economy’s transition to cleaner, more affordable energy sources.
energyoffshore-windclean-energyrenewable-energyenergy-policywind-powerenergy-infrastructureTrump Pause on All Offshore Wind Projects an Attack on Our Economy & Public Health - CleanTechnica
The Trump administration’s Department of the Interior has ordered a halt to construction on all five offshore wind projects currently underway in the United States, including Vineyard Wind 1, Revolution Wind, Coastal Virginia Offshore Wind, Sunrise Wind, and Empire Wind 1. This pause directly affects the development of renewable energy infrastructure critical to providing clean, affordable electricity and creating green jobs. The decision has been strongly criticized by environmental advocates, with Sierra Club Legislative Director Melinda Pierce calling it “an attack on our economy and our public health,” accusing the administration of undermining progress in the renewable energy sector. The Sierra Club, America’s largest grassroots environmental organization, emphasizes that offshore wind projects are essential for advancing clean energy, protecting public health, and supporting economic growth through job creation. The organization advocates for continued development of renewable energy to ensure affordable, reliable power that does not compromise environmental or human health. The Interior Department’s move is seen as a significant setback for the U.S. clean energy transition and efforts to combat climate change
energyoffshore-windrenewable-energyclean-energywind-powerenergy-policysustainable-energyPeak Oil Is Not Dead: Reviewing the IEA's World Energy Outlook for 2025 - CleanTechnica
The article from CleanTechnica critically examines the International Energy Agency’s (IEA) World Energy Outlook 2025, particularly addressing the recent media hype claiming that “Peak Oil” is dead due to forecasts of oil demand growing through 2050. This interpretation stems from the IEA’s reintroduction of the “Current Policies Scenario” (CPS), which assumes no new climate policies beyond those already enacted, leading to continued oil demand growth. However, the article emphasizes that this scenario is politically influenced, notably by U.S. government pressure under the Trump administration, which reversed prior climate initiatives and pushed the IEA to include a more oil-positive forecast. In contrast, the “Stated Policies Scenario” (STEPS), which accounts for announced but not yet implemented policies, still predicts oil demand peaking around 2030 and then declining, consistent with previous outlooks. The article argues that forecasts based solely on current policies (CPS) are increasingly obsolete because they fail to capture the dynamic
energyoil-demandIEA-World-Energy-Outlookpeak-oilrenewable-energyclimate-policyenergy-forecastAs Offshore Wind War Heats Up, Trump's Flop Sweat Is Showing
The article discusses President Donald Trump's recent decision on December 22 to halt construction at the 2.6-gigawatt Coastal Virginia Offshore Wind (CVOW) project, marking a significant escalation in his longstanding opposition to the U.S. offshore wind industry. Despite Trump's vocal threats since January, the CVOW project had previously been exempt from federal interference, possibly due to intervention by Virginia's Republican Governor Glenn Youngkin, who supported the project despite his alignment with Trump. This protection ended following the November 2025 Virginia gubernatorial election, where a Democrat won, aligning Virginia with other Democratic-led states that host offshore wind projects. Trump's new order also affects four other major offshore wind projects in Massachusetts, Rhode Island, Connecticut, and New York, citing national security concerns as justification. However, this rationale is questioned because these projects had already passed extensive multi-agency national security reviews prior to approval. The timing and nature of the order suggest political motivations tied to partisan conflicts rather than new security threats.
energyoffshore-windrenewable-energywind-turbinesclean-energyenergy-policyUS-energy-projectsAlphabet to buy Intersect Power to bypass energy grid bottlenecks
Alphabet, Google's parent company, has agreed to acquire Intersect Power, a developer of data centers and clean energy projects, including taking on the company’s debt. This acquisition aims to help Alphabet expand its power generation capacity to support new data centers without depending on local utilities, which are currently struggling to meet the growing energy demands driven by AI companies. Alphabet had previously held a minority stake in Intersect Power following a strategic funding round led by Google and TPG Rise Climate, targeting $20 billion in total investment by 2030. The deal covers Intersect Power’s future development projects but excludes its existing operations, which will be acquired by other investors and managed separately. Intersect’s upcoming data parks, located near renewable energy sources like wind, solar, and battery storage, are expected to begin operations late next year and be fully completed by 2027. Google will be the primary user of these facilities, though the campuses are designed as industrial parks that can also host other companies’ AI chip operations.
energyclean-energydata-centerspower-generationrenewable-energybattery-storageAI-infrastructureTrump admin halts 6 GW of offshore wind leases again
The Trump administration has again paused offshore wind leases for five major projects totaling nearly 6 gigawatts of generating capacity along the U.S. East Coast, citing national security concerns related to radar interference. Interior Secretary Doug Bergum referenced emerging risks from adversary technologies and vulnerabilities posed by large-scale offshore wind farms near population centers. The affected projects include Revolution Wind (Connecticut and Rhode Island), Coastal Virginia Offshore Wind, Vineyard Wind (Massachusetts), and Empire Wind and Sunrise Wind (New York). The Department of the Interior based its decision on unclassified and classified Pentagon reports but did not specify the agencies involved or provide links to these documents. Radar interference from wind turbines is a known issue that has been studied for over a decade, with various mitigation strategies developed and implemented. Wind turbine blades create complex Doppler signatures that can challenge radar detection, but adaptive processing algorithms and careful wind farm siting have allowed radar systems to filter out these interferences effectively. A 2024 Energy Department report noted that while
energyoffshore-windwind-turbinesrenewable-energyradar-interferenceenergy-policynational-securityMillions of People Are Dying from USAID Cuts - CleanTechnica
The article from CleanTechnica highlights the severe humanitarian consequences resulting from significant cuts to USAID (United States Agency for International Development) programs, actions linked to Elon Musk’s involvement with a political entity dubbed the “Department of Government Efficiency” (DOGE) during the Trump administration. These budget reductions have reportedly led to the premature deaths of hundreds of thousands, with projections estimating up to 14 million deaths over five years. The cuts have devastated critical aid efforts, including food assistance to refugee camps and global health initiatives such as HIV response programs, exacerbating suffering among vulnerable populations like the Rohingya children and refugees worldwide. The piece underscores the bipartisan support USAID historically enjoyed due to its vital role in saving lives and enhancing U.S. global standing. It criticizes the Trump-era political appointees and Musk’s actions for dismantling these programs, describing the resulting humanitarian crisis as “horrible” and “beyond words.” Various experts, journalists, and politicians cited in the article condemn the
energyclean-technologysolar-energyelectric-vehiclescleantechrenewable-energyenvironmental-impactUS pauses offshore wind projects over radar interference concerns
The U.S. government has paused five major offshore wind projects along the East Coast due to national security concerns raised by the Pentagon, specifically regarding radar interference. The projects affected include Vineyard Wind (Massachusetts), Revolution Wind (Rhode Island and Connecticut), Coastal Virginia Offshore Wind, and two New York projects—Sunrise Wind and Empire Wind. All five projects hold federal leases and are in various stages of construction. The Interior Department, working with the Defense Department and other agencies, will assess and seek to mitigate risks related to radar “clutter” caused by turbine blades and towers, which can obscure legitimate radar targets and generate false signals, potentially complicating coastal surveillance near densely populated areas. This pause follows ongoing legal battles over federal wind policy, including a recent court decision that struck down a broad executive order from the Trump administration aimed at halting wind development nationwide. Unlike the previous sweeping ban, the current action is more targeted, focusing on specific projects rather than an outright prohibition. Interior Secretary Doug Burgum
energyoffshore-windrenewable-energyradar-interferencenational-securitywind-projectsUS-energy-policyZambia Wants To Add 2.3MW Of Solar Coupled With A 4.16MWh Battery To Each One Of The Country’s 156 Constituencies - CleanTechnica
Zambia’s electricity grid is predominantly renewable, with 87% of its 3.9GW installed capacity coming from renewables—primarily hydropower (93% of renewable generation) and solar (6%). In 2023, renewables accounted for 89% of the country’s 19,522 GWh electricity generation. However, recent prolonged dry spells have reduced water levels, impacting hydropower output and necessitating electricity rationing. To diversify its energy mix and enhance grid resilience, Zambia is focusing on expanding solar power through distributed generation. The country has launched an Expression of Interest (EOI) program under the Zambia National Energy Corporation Limited (ZNEC) to implement the Presidential Constituency Energy Initiative (PCEI). This initiative aims to install 2.3MW solar photovoltaic (PV) plants coupled with 4MWh battery energy storage systems (BESS) in each of Zambia’s 156 constituencies, totaling approximately 359MW of solar capacity and
energysolar-powerbattery-energy-storagerenewable-energyZambiadistributed-energyenergy-infrastructureUS city turns wastewater into heat and cooling for schools, offices
A redevelopment project in Denver’s National Western Center has transformed nearby sewer infrastructure into a sustainable energy source by capturing heat from wastewater to provide heating and cooling for classrooms, an equestrian center, and a veterinary hospital. The system leverages the consistent year-round temperature of sewage—around 70°F—to efficiently transfer heat via a sealed heat exchanger without mixing wastewater with clean water. This approach reduces reliance on traditional boilers and chillers, cutting energy use and emissions, with auxiliary cooling towers and boilers only used during extreme weather. Denver’s advantage came from its proximity to major sewer lines in a low-lying industrial area, simplifying installation and boosting efficiency. The project exemplifies how existing urban sewer infrastructure can be repurposed to lower costs and environmental impact, a concept applicable to many cities worldwide. Experts note that wastewater heat recovery is an underutilized resource with significant potential, especially for buildings with centralized hot-water systems such as apartments, laundromats, and factories. Similar systems are already operating in parts of
energywastewater-heat-recoverysustainable-energyheat-exchangerrenewable-energybuilding-heating-and-coolingclean-energy-technologyIE’s top 7: Must-read stories on wind power tech innovations of 2025
The article highlights seven groundbreaking wind power technology innovations emerging in 2025, showcasing a shift from incremental improvements to radical redesigns of wind energy systems. Key developments include China’s successful test of the S1500, the world’s first megawatt-level airborne wind turbine shaped like a giant Zeppelin, which floats at high altitudes to capture steady winds without requiring towers or deep foundations. This design reduces material use by 40% and electricity costs by about 30%, and is fully mobile for deployment in challenging environments like deserts and islands. Another notable innovation is a German-developed lightweight small turbine that boosts energy output by 83% while reducing weight by 35%, enabling efficient power generation even at very low wind speeds and expanding wind power’s applicability to previously unsuitable areas. Additional advances include a bladeless wind turbine design from the University of Glasgow that uses vortex-induced vibrations to generate up to 460 watts safely, with quieter operation, lower maintenance, and improved wildlife safety compared to traditional turbines. This design
energywind-powerrenewable-energywind-turbinesenergy-innovationoffshore-windsustainable-technologyWorld's largest land-mobile batteries equipped electric locomotive
Fortescue, an Australian iron ore mining company, has introduced two battery-electric locomotives equipped with the world’s largest land-mobile batteries, built by Progress Rail, a Caterpillar company. These 8-axle locomotives each have a 14.5 MWh battery capacity and feature regenerative braking capable of recovering up to 60% of energy when descending. Designed to operate in Western Australia’s Pilbara region, they are expected to reduce diesel consumption by one million liters annually. The locomotives can be rapidly charged at 2.8 MW using electricity generated from Fortescue’s renewable energy facilities, aligning with the company’s goal to achieve zero emissions in its mining operations by the end of the decade. The delivery of these locomotives, initially planned for 2023, was completed in 2024, with units arriving at Port Hedland before deployment to mining sites. Fortescue’s CEO emphasized that these are operational assets demonstrating new possibilities for heavy-haul
energybattery-electric-locomotiverenewable-energymining-industryzero-emissionsregenerative-brakingheavy-haul-railPerovskite solar cells retain 90% output after 1,500 hours at 90°C
Researchers from Purdue and Emory Universities have developed a novel method to significantly enhance the durability of perovskite solar cells, a promising alternative to traditional silicon-based cells. Perovskites are known for their excellent light absorption and high efficiency but have suffered from rapid degradation, limiting their commercial viability. The team addressed this by introducing custom-engineered ionic liquids, specifically methoxyethoxymethyl-1-methylimidazole chloride (MEM-MIM-Cl), which act as a molecular stabilizer. This ionic liquid binds to lead ions, fills ion vacancies, and protects the often-overlooked buried interfaces within the solar cell, promoting the growth of larger, higher-quality crystals with fewer defects. In rigorous testing under continuous intense sunlight at 90°C for over 1,500 hours, the enhanced perovskite solar cells retained 90% of their initial power conversion efficiency, achieving 25.9%. This performance surpasses previous benchmarks, demonstrating remarkable thermal and operational stability under harsh conditions.
energysolar-cellsperovskitematerials-scienceionic-liquidsrenewable-energyphotovoltaicsUS Misses The Offshore Wind Boat And Aquaculture, Too
The article discusses the setbacks faced by the US offshore wind industry due to former President Donald Trump’s executive orders that halted much of its development, resulting in lost jobs and missed opportunities to expand clean energy from coastal waters. While the US industry is not entirely defunct, ongoing projects in states like Massachusetts and New York face delays, leaving the US lagging behind other countries that are advancing rapidly in offshore wind technology and its integration with aquaculture. Chile is highlighted as a leading example of leveraging offshore wind and floating solar power to support sustainable aquaculture. The Chilean government views offshore wind as a promising avenue for attracting investment and promoting regional development. Swedish company SeaTwirl is conducting feasibility studies on using vertical axis wind turbines to power aquaculture facilities, aiming to reduce diesel dependency. Similarly, Norwegian firm Alotta is providing floating solar technology to Chilean fish farms under an energy-as-a-service model, reducing costs, diesel use, and emissions while improving working conditions and fish welfare. The article also notes
energyoffshore-windrenewable-energyaquaculturesolar-powersustainable-developmentclean-energyHyundai Motor Highlights WFP Partnership Achievements in Films on IONIQ 5’s Role in Sustainable Humanitarian Operations - CleanTechnica
Hyundai Motor has released two documentary films highlighting its partnership with the United Nations World Food Programme (WFP) across 12 countries, focusing on the deployment of Hyundai IONIQ 5 electric vehicles (EVs) to support sustainable humanitarian operations. One film, "Typhoon’s Way: A Philippine Story," details WFP’s relief efforts in the Philippines after Typhoon Christine and the critical role of donated IONIQ 5 EVs in those missions. The second film, "Driving Sustainable Relief: Hyundai IONIQ 5 with the World Food Programme," illustrates how the broader use of IONIQ 5s, combined with EV charging and solar photovoltaic (PV) infrastructure, enhances WFP’s ability to conduct environmentally sustainable humanitarian work. Hyundai’s contributions include not only the EV donations but also the installation of EV charging stations and 14 solar PV systems at WFP facilities, which collectively supply over 80% of the power needs for participating offices and are expected to save approximately
energyelectric-vehiclesrenewable-energysolar-photovoltaicsustainable-technologyhumanitarian-operationsHyundai-IONIQ-5More efficient, scalable electrolyzers advance green hydrogen production
The STELAH project, in its first year, has made significant strides in developing next-generation alkaline electrolysis technologies to enhance renewable hydrogen production. Led by Tecnicas Reunidas with partners Matteco, AIJU, and the University of Valencia, the consortium has focused on creating advanced catalysts, electrodes, and stack configurations that improve efficiency, durability, and scalability. Notably, Matteco developed new catalytic materials for both anode and cathode components that avoid scarce platinum-based materials, instead using more accessible alternatives with higher electrochemical activity and stability. These materials have been validated under representative operating conditions and scaled to the project’s targeted sizes, demonstrating strong potential for industrial deployment. Building on these promising results, the project is now moving toward integrating the optimized materials into full-size electrolyzer prototypes and modular stacks, aiming to bring the technology closer to commercial application. Supported by approximately $1 million in public funding from the Valencian Innovation Agency and the EU’s FEDER program, the initiative combines expertise in materials
energygreen-hydrogenelectrolyzersalkaline-electrolysiscatalystsrenewable-energydecarbonizationA Tale Of Two Michigans — Solar vs. Data Center Battle Intensifies - CleanTechnica
The article from CleanTechnica highlights a growing conflict in Michigan between the development of large data centers and renewable energy projects, illustrating contrasting local and political responses. In Saline Township, a $7 billion data center intended to serve Meta faced local opposition and was initially rejected by the town government. However, powerful interests including Meta, OpenAI, Oracle, DTE Energy, and influential figures like real estate billionaire Stephen Ross, along with Michigan’s governor, pressured the community, leading to the overturning of the rejection amid fears of costly litigation. This case exemplifies how wealthy stakeholders and political leaders can override local resistance to large-scale data center projects. In contrast, a proposed 3-square-mile solar farm in Iosco Township, also intended to power a new Oracle data center, met similar local opposition but did not receive the same level of support from billionaires or the governor. Residents opposed the solar project citing concerns about government overreach, environmental impact, rural character, property values, and doubts about
energysolar-powerdata-centersclean-energyMichigan-energy-policyrenewable-energyDTE-EnergyHydrogen Firm Lhyfe Pretends Minor Revenue Gain Overcomes Strategy Failures & Massive Net Losses - CleanTechnica
The article critically examines hydrogen company Lhyfe’s recent claims of doubling revenue in 2025 and its strategic refocus for 2026, arguing that these announcements mask deeper financial and strategic problems. While Lhyfe’s revenue reportedly grew from €5 million to €10 million, this increase is from a very small base and does not indicate business viability. The company continues to incur substantial net losses—€21.7 million in 2025, albeit an improvement from previous years’ losses of €29.1 million and €33.5 million. Cost-cutting measures, including a 30% reduction in engineering, procurement, and construction (EPC) staff, are seen as insufficient to reverse the company’s cash burn and may undermine operational capabilities rather than drive sustainable profitability. The article uses Richard Rumelt’s framework for good strategy to critique Lhyfe’s approach, highlighting a flawed diagnosis of the company’s challenges. Lhyfe attributes its struggles mainly to external regulatory and policy hurdles
energyhydrogen-energygreen-hydrogenrenewable-energyenergy-strategyenergy-sectorclean-energyLast-Minute Christmas Present Idea — A Rivian! (Hopefully) - CleanTechnica
The article from CleanTechnica suggests a unique last-minute Christmas gift idea: entering someone into a raffle to win a Rivian electric vehicle. Inspired by the common practice of gifting lottery tickets, the author highlights a current EV raffle supported by CleanTechnica in partnership with ISEA, which sells only 2,500 tickets. This raffle offers a much better chance than typical lotteries and supports solar power advocacy and progress, making it a meaningful gift beyond just the chance to win a Rivian. Rivian, an electric vehicle manufacturer, has been in the spotlight recently due to its preparations for production and growing interest in its vehicles. The raffle tickets cost $100 each or $300 for four, providing an affordable way to potentially gift a high-value EV. The article encourages readers to consider this option as a fun, impactful present that avoids the usual holiday shopping stress and supports clean energy initiatives.
electric-vehiclesRiviansolar-energyrenewable-energyenergy-storageEV-productionclean-technologyVapor breakthrough breaks 30% efficiency barrier for tandem solar cells
Researchers at the National University of Singapore have developed a vapor deposition process to fabricate perovskite-silicon tandem solar cells on industrially relevant textured silicon wafers, achieving efficiencies above 30%. This method overcomes previous challenges related to coating uneven, pyramid-textured silicon surfaces with perovskite layers, which are essential for light trapping but difficult to coat uniformly. By introducing a custom molecular "helper" that bonds to the silicon surface and promotes even perovskite growth, the team created high-quality films that enhance power conversion efficiency and durability. The new tandem cells demonstrated remarkable stability, maintaining over 90% of their output after 1,400 hours at elevated temperatures (85 °C) and showing sustained performance after 2,000 hours under standard solar illumination. This addresses the critical issues of heat sensitivity and long-term degradation that have hindered perovskite solar cells' commercial viability. The researchers aim to scale the technology from small cells to full-size modules and conduct extended
energysolar-cellsperovskitesiliconvapor-depositiontandem-solar-cellsrenewable-energyChevy Powers Holiday Magic Across America - CleanTechnica
Chevy’s annual “Holiday Magic” campaign, now in its fifth year, aims to spread holiday cheer, connect with customers, and create lasting family memories through festive events across the U.S. In 2023, the campaign expanded with the Holiday Magic Tour, featuring a convoy of decorated Silverado EVs traveling nearly 3,000 miles to five cities: San Diego, Dallas, Nashville, Atlanta, and Detroit. The tour culminated in Detroit with the city’s largest-ever drone show, where 1,000 drones created animated holiday images, including a vintage Chevy Suburban hauling a Christmas tree. Notably, many drones were powered by the Silverado EV’s offboard power, showcasing Chevy’s electric vehicle technology. Each event attracted hundreds of attendees, offering holiday-themed activities like hot cocoa and face painting, alongside displays of Chevy’s latest vehicles such as the Bolt and Silverado ZR2. The campaign emphasized community engagement, partnering with local dealers and organizations like the Marines and Toys for Tots to
energyelectric-vehiclesdrone-technologySilverado-EVrenewable-energyautomotive-innovationbattery-chargingLove the Smell of Wind in the Morning - CleanTechnica
The article from CleanTechnica highlights the growing impact of wind energy in Australia, particularly during early morning hours when solar power is minimal. South Australia leads the nation with over 90% of its power coming from wind at dawn, followed by Victoria at about 50%, with notable contributions from Western Australia, Queensland, and Tasmania. New South Wales, however, is lagging behind in wind energy adoption. Despite varying government policies across states, wind power is clearly expanding, with significant projects underway. Key developments include Andrew Forrest’s Squadron Energy raising over AU$1 billion to expand the Clarke Creek Wind Farm in Queensland, which will become one of Australia’s largest wind generation sites with a capacity exceeding 1 GW after its second stage. This project alone is expected to power over 700,000 homes and reduce carbon emissions by 738,000 tonnes annually. In Victoria, a farmer-driven wind farm initiative led by Virya Energy plans to install 164 turbines, offering substantial community benefits such as direct payments
energywind-energyrenewable-energywind-farmgreen-energyAustralia-energysustainable-energyNew Jersey Sides With Solar! More State Leadership Needed - CleanTechnica
The article highlights New Jersey’s recent legislative progress in supporting residential solar energy. The New Jersey Senate passed bill A-5264, which streamlines and modernizes the permitting process for residential solar systems, making it more efficient and affordable. This law aims to reduce costly delays and red tape that previously added up to $7,000 to the cost of an average solar installation, while maintaining safety and reliability standards. The Solar Energy Industries Association (SEIA) praised the legislation as beneficial for energy affordability, reliability, and local economies across the state. The article emphasizes the importance of state and local leadership in advancing solar power, especially amid federal challenges such as the SPEED Act and opposition from the Trump administration. New Jersey voters clearly expressed their desire for affordable energy and support for solar and storage solutions in recent elections, prompting lawmakers to act. New Jersey has long been a leader in residential solar policy, ranking sixth in the U.S. with over 209,000 homes equipped with solar systems. The article calls
energysolar-energyrenewable-energysolar-powerenergy-policyresidential-solarenergy-storageHouse Passes SPEED Act, Failing to Lower Energy Costs or Speed Clean Energy Deployment - CleanTechnica
The U.S. House of Representatives recently passed the Standardizing Permitting and Expediting Economic Development Act (SPEED Act), which has drawn criticism from environmental groups for failing to effectively lower energy costs or accelerate clean energy deployment. Instead of addressing the true obstacles hindering renewable energy projects, the SPEED Act weakens the National Environmental Policy Act (NEPA), potentially enabling polluting fossil fuel projects to proceed with less accountability. Over 150 environmental and community organizations have urged Congress to focus on building clean energy infrastructure at scale through proper planning and public engagement, warning that shortcuts lead to delays, conflicts, and increased costs. The Sierra Club, a leading environmental organization, condemned the SPEED Act for prioritizing fossil fuel infrastructure while neglecting barriers faced by wind, solar, and transmission projects. Mahyar Sorour, Sierra Club Beyond Fossil Fuels Policy Director, emphasized that the legislation would lock in pollution and risk costly delays and lawsuits, rather than speeding up the deployment of clean, affordable energy. He called
energyclean-energyrenewable-energyenergy-policytransmission-linesfossil-fuelsenergy-infrastructureSierra Club Nebraska Reacts to OPPD Extending Life of Aging Coal Plant - CleanTechnica
The Omaha Public Power District (OPPD) board has voted to extend the operation of the aging North Omaha Station, a coal-fired power plant with a history of reliability problems and significant health impacts on the North Omaha community. This decision reverses a 2014 commitment to retire the plant and move away from coal. The plant’s continued operation disproportionately affects North Omaha, a historically Black neighborhood, exposing residents to harmful air pollution linked to high asthma rates and other health issues. Health experts, including Douglas County Health Director Lindsay Huse, have highlighted the detrimental health consequences and environmental injustices caused by ongoing coal burning. In response, Ken Winston, director of Sierra Club Nebraska, condemned OPPD’s decision as a violation of its environmental justice policy and a threat to vulnerable communities. The Sierra Club has actively campaigned for nearly 15 years to retire the plant and transition to clean energy alternatives such as demand-side management and distributed energy resources. Winston emphasized that the only beneficiaries of keeping the coal plant operational
energycoal-powerclean-energy-transitionenvironmental-justiceair-pollutionrenewable-energypower-plant-retirementSierra Club: Rising Prices Directly Linked to Trump Tariffs, Cuts to Clean Energy - CleanTechnica
The article from CleanTechnica highlights the Sierra Club’s critique of the Trump administration’s trade and energy policies, linking them directly to rising prices and increased inflation. Recent Bureau of Labor Statistics data showed a 2.7% inflation increase from September to November, with energy prices rising 4.2% over the year. The Sierra Club argues that Trump-era tariffs and trade barriers, combined with cuts to clean energy investments, have harmed American manufacturing competitiveness, driven up costs, and worsened energy affordability. Specifically, reductions in clean energy development and increased methane gas exports have contributed to skyrocketing energy prices, with fuel oil prices up 11.2% as winter approaches. Harry Manin, Sierra Club’s Industrial Transformation Campaign Lead, criticized the administration’s approach as “manic,” asserting that it raises prices and pollution while making it harder for families to afford heating. He advocates for tariffs that encourage environmental standards alongside investments in clean energy sources like solar and wind, which could improve grid reliability, create
energyclean-energytariffsinflationrenewable-energyenergy-policyenergy-pricesSolar & Wind Attacks Continue With SPEED ACT - CleanTechnica
The article from CleanTechnica highlights ongoing political opposition to solar and wind energy in the United States, particularly under the Trump administration and supported by the Republican Party. Despite broad bipartisan voter support for renewable energy, the recently passed Standardizing Permitting and Expediting Economic Development (SPEED) Act in the House of Representatives continues efforts to undermine solar and wind projects. The Act grants the administration authority to cancel previously approved renewable projects while expediting fossil fuel project approvals. It also significantly limits environmental reviews under the National Environmental Policy Act (NEPA), reducing public input, restricting consideration of climate and environmental justice impacts, and making it harder for communities to legally challenge flawed environmental assessments. Critics, including Democratic lawmakers and industry representatives like Abigail Ross Hopper of the Solar Energy Industries Association (SEIA), argue that the SPEED Act exacerbates an already hostile regulatory environment for clean energy. They contend the legislation fails to restore canceled renewable projects or address other barriers, effectively giving the Trump administration expansive powers to prioritize fossil fuels over
energyrenewable-energysolar-powerwind-powerenergy-policyclean-energyenvironmental-regulationCan Bio-Credits Save the Rainforest? The New Market for Nature - CleanTechnica
The article from CleanTechnica discusses the emerging concept of “bio-credits” as a potential solution to the accelerating deforestation and biodiversity loss crisis, which currently suffers from a significant funding gap exceeding $700 billion annually. In a podcast episode of CleanTech Talk, Dr. Drea Burbank, CEO of Savimbo, and Doug Heske, CEO of Newday Financial Technologies, explore how verified biodiversity credits and transparent funding platforms could revolutionize conservation financing. They highlight efforts ranging from the Colombian Amazon to global investment markets, emphasizing the need to create a scalable market that accurately values ecosystems and incentivizes their protection. The discussion underscores the transformative potential of bio-credits to channel private capital into conservation by providing measurable, verifiable benefits tied to biodiversity preservation. However, the article also implies that scaling this market requires robust verification systems, transparency, and collaboration among stakeholders to ensure that the credits genuinely reflect ecological value. Overall, the piece presents bio-credits as a promising financial innovation that could help bridge
energybiodiversityconservationrenewable-energyecosystem-servicesenvironmental-financesustainabilityHow tectonic heat is providing invisible fire for 24/7 electricity
The article highlights how Turkey leverages its unique tectonic setting to harness geothermal energy, providing a reliable and renewable source of electricity. Situated at the intersection of three tectonic plates, Turkey benefits from geological activity that brings Earth's internal heat close to the surface, particularly in volcanic regions like the Alaşehir Valley. Here, superheated water exceeding 200°C rises through deep faults, enabling geothermal power plants to access this heat at relatively shallow depths (around 3,000 meters), unlike most global locations where drilling can exceed 10 kilometers. Turkey ranks fourth worldwide and first in Europe for installed geothermal capacity, with over 60 plants supplying about 3% of its national electricity. The geothermal power generation process involves drilling production wells to tap hot fluids heated by magma. These fluids transfer heat to a secondary motive fluid with a lower boiling point, which vaporizes and drives turbines connected to generators. The system operates as a closed loop, reinjecting cooled geothermal fluid back underground to minimize environmental impact. Modern plants
energygeothermal-powerrenewable-energyelectricity-generationtectonic-heatgeothermal-plantssustainable-energy'World's largest' suction sail for cargo ships fitted in Spain with 7x lift
A Spanish sailmaker, bound4blue, has installed the world's largest suction sail on a working cargo ship, the Fluvius Tavy, at the Astander Shipyard in Santander, Spain. The 72.2-foot (22-meter) eSAIL wind propulsion system uses aerodynamic suction to generate lift up to seven times greater than conventional rigid sails and operates autonomously, adjusting to wind conditions without crew input. This installation marks the second for Dutch maritime service provider Amasus Shipping, following a prior fitting on the Eems Traveller, and highlights the growing acceptance of wind-assisted propulsion as a practical and profitable solution for reducing fuel consumption and emissions in commercial shipping. The retrofit was completed efficiently during the vessel’s scheduled maintenance, involving structural and electrical modifications to support the sail. Manufactured by Haizea-Tecnoaranda in Spain, the system is forecasted to deliver significant double-digit reductions in fuel use and CO2 emissions. The project underscores Spain’s expanding role in advanced maritime engineering and
energyrenewable-energywind-propulsionmaritime-technologyemissions-reductionautonomous-systemssustainable-shippingTrump Media is merging with fusion power company TAE Technologies in $6B+ deal
President Donald Trump’s social media company, Trump Media and Technology Group (TMTG), is merging with TAE Technologies, a Southern California-based fusion power company, in an all-stock deal valued at over $6 billion. This merger will expand TMTG’s business into the emerging fusion energy sector, which is gaining attention amid rising electricity demands from data centers driven by the AI boom. TMTG, known for its Truth Social platform, went public last year via a SPAC but has struggled to generate significant revenue, though it holds $3.1 billion in assets primarily from cryptocurrency investments. TMTG CEO Devin Nunes emphasized that acquiring TAE would help secure America’s energy dominance for generations. TAE Technologies has been pursuing fusion power for nearly 30 years, developing devices that use magnetic fields and rotating plasma to stabilize fusion reactions. Despite raising nearly $2 billion from investors including Google and Chevron, the company has yet to achieve commercial fusion power. The merged company plans to start building
energyfusion-powerclean-energyTAE-Technologiesrenewable-energypower-plantenergy-innovation7 of the world's most powerful tidal turbines ever built
The article discusses the development and deployment of some of the world’s most powerful tidal turbines, emphasizing the appeal of tidal energy due to its predictability compared to wind or solar power. Despite the challenges posed by harsh marine environments, several megawatt-scale tidal turbines have been successfully built and connected to power grids, marking significant milestones in tidal energy technology. Notably, the Orbital O2, a 2 MW floating tidal turbine installed off the Orkney Islands in Scotland, is currently the most powerful operational tidal turbine. Its innovative floating design with retractable legs allows for easier maintenance and reliable power generation, expected to last up to 15 years. The article also highlights the ScotRenewables SR2000, another 2 MW floating turbine that served as a pioneering full-scale prototype at the same test site. It demonstrated utility-class tidal energy generation by producing over 3 GWh of electricity in about a year, at times supplying up to 25% of the Orkney Islands’ electricity
energytidal-energyrenewable-energytidal-turbinesmarine-energyfloating-turbinessustainable-power7 space laser projects that aim to beam electricity to Earth
The article highlights seven innovative space-based laser and wireless power transmission projects aimed at harvesting solar energy in orbit and beaming it back to Earth, potentially transforming global energy distribution. Among them, Aetherflux, founded by Robinhood co-founder Baiju Bhatt, plans to deploy a constellation of small satellites in low Earth orbit by 2026 to deliver high-power laser energy to remote and strategic locations, emphasizing smaller surface footprints compared to microwave systems. Overview Energy, a US startup launched in 2025, is developing geosynchronous satellites that use near-infrared lasers to send low-intensity, passively safe energy to ground solar farms, enabling power generation even without direct sunlight. Caltech’s MAPLE system demonstrated successful wireless power transmission from its 2023-launched satellite, proving the feasibility of flexible, lightweight receiver arrays and integrated circuits for space-based power beaming. UK-based Space Solar is working on Cassiopeia, a large modular satellite in geostationary orbit that uses
energyspace-based-power-transmissionsolar-energylaser-technologysatellite-technologyrenewable-energywireless-power-transmissionPumped Hydro Energy Storage Is Having a Renaissance
The article highlights a renewed interest and innovation in pumped hydro energy storage as the world integrates more renewable energy sources into power grids. Pumped hydro, a technology dating back centuries, stores energy by moving water between reservoirs at different elevations to generate electricity when needed. Traditionally reliant on large reservoirs and high elevations, the technology is now being reimagined to better suit modern grid demands, particularly to balance the variability of wind and solar power. A key example is RheEnergise, a British company developing a novel system using a mineral-based fluid denser than water, allowing energy storage in smaller spaces and at lower elevations. Their demonstration plant near Plymouth, England, uses this fluid to drive turbines and store energy more efficiently, potentially unlocking thousands of new viable sites for pumped hydro globally. This renaissance in pumped hydro is driven by the urgent need to reduce wasted renewable energy—such as the UK's £1 billion loss from curtailed wind power in 2024—and to provide flexible, rapid-response grid balancing. The
energypumped-hydroenergy-storagerenewable-energygrid-managementhydroelectric-powerenergy-innovationFord's Dramatic EV Departure — Diving In - CleanTechnica
The article discusses Ford's recent significant shift in its electric vehicle (EV) strategy, highlighted by the company writing off $19.5 billion in EV investments and abandoning certain EV projects. Despite the initial enthusiasm for models like the Ford F-150 Lightning and Mustang Mach-E, Ford has struggled to turn a profit on these vehicles. The company is also facing challenges related to its auto dealer network, which has impacted its EV rollout and sales. Looking ahead, Ford plans to focus on launching more extended-range electric vehicles, signaling a strategic pivot rather than a full retreat from the EV market. The discussion also touches on broader U.S. policy changes affecting the automotive industry and the country's competitive position in the global auto and economic landscape. The article is based on insights from CleanTechnica's YouTube show featuring experts Steve Hanley, Larry Evans, and Zachary Shahan, who provide in-depth analysis of Ford's evolving approach to electric vehicles.
electric-vehiclesEVFordenergy-storagerenewable-energyelectric-trucksautomotive-industrySpain & Denmark Leading the Way on Green Shipping Fuels — Study - CleanTechnica
A recent study highlighted that Spain, Denmark, Norway, and France are leading Europe in developing green e-fuels for the shipping sector, with up to 80 projects identified that could produce over 3.6 million tonnes of oil equivalent by 2032. However, only about 5% of these volumes are clearly dedicated to maritime use, and few projects have reached final investment or operational stages. This slow progress is largely attributed to a lack of regulatory certainty and insufficiently ambitious shipping fuel targets within the EU, which discourages investment and project scaling. Norway currently leads in marine e-fuel production volumes, followed by Spain, Finland, and Denmark. A notable milestone is the Kassø project by European Energy, which began supplying e-methanol to Maersk in 2025, marking Europe’s first and largest marine e-fuel initiative. The study also found that shipping is a major potential consumer of e-ammonia and e-methanol, often surpassing traditional sectors like
energygreen-fuelsshippinge-fuelshydrogenrenewable-energymaritime-energyShipping e-fuels Production in Europe: State of Play in 2025 - CleanTechnica
The 2025 update from Transport & Environment’s (T&E) shipping e-fuels observatory highlights that Europe’s development of green hydrogen and e-fuels for the maritime sector remains fragile and insufficient to meet upcoming regulatory targets. Out of 80 projects identified across Europe with a potential combined production of 3.6 million tonnes of oil equivalent (Mtoe) by 2032, less than 5% are primarily dedicated to shipping. This production volume falls short of the FuelEU Maritime targets of 1% e-fuel uptake by 2031 and 2% by 2034, signaling weak market signals and insufficient policy support for the maritime transition to e-fuels. The report stresses that without clear EU and national policies coupled with financial incentives, Europe risks failing to meet its shipping e-fuels goals, potentially relying on imported fuels or missing targets altogether. This would undermine Europe’s climate leadership, industrial development, and energy security ambitions. Despite the slow progress, some positive developments exist
energye-fuelsgreen-hydrogenmaritime-energyrenewable-energyEurope-energy-policyshipping-industry-energy$13,034 Ora 5 Is Here! - CleanTechnica
The Ora 5, a new electric SUV from Great Wall Motors’ Ora sub-brand, has launched in China with a highly competitive starting price of RMB 91,800 (approximately $13,034). Despite the low entry cost, the base model offers an impressive range of 480 km (300 miles), while the top-tier LiDAR trim extends the range up to 580 km (360 miles). The vehicle is available in five trims, each currently benefiting from an RMB 8,000 discount valid until December 31, with prices ranging up to RMB 125,800 ($17,861) for the highest-spec model. Notably, the Ora 5 sources its batteries from a supplier other than the usual CATL, though the article does not specify which company. The vehicle features Ora’s Coffee Pilot Ultra ADAS system, providing navigation and autopilot capabilities for both city and highway driving. Dimensionally, the Ora 5 measures 4,471 mm in length, 1,
energyelectric-vehiclesEV-batteriesautonomous-drivingADASrenewable-energyelectric-SUVCoal for Christmas: Local Advocacy Groups Deliver Coal, Protest Letters to JEA - CleanTechnica
Local advocacy and climate groups in Jacksonville, Florida—including Sierra Club Florida, CLEO Institute, NAACP, and St. John’s Riverkeepers—delivered coal and protest letters to Jacksonville Electric Authority (JEA) headquarters to oppose the continued operation of the Northside Generating Station coal plant and rising utility rates. They highlighted that retiring the coal units could save customers at least $20 million annually, potentially up to $60 million if fossil fuel prices remain high, while significantly improving public health by reducing harmful emissions. The groups urged JEA to prioritize cleaner air, lower bills, and a stronger commitment to renewable energy, especially as JEA prepares to release its 2026 Integrated Resource Plan (IRP), which will shape future energy sourcing. Speakers from the advocacy groups emphasized the financial and health burdens coal imposes on local families, particularly amid a housing crisis, and criticized JEA’s plans to build an expensive gas plant that would worsen energy affordability. They advocated for solar energy as a cost
energycoal-powerrenewable-energyenergy-affordabilitysolar-energyutility-ratesenvironmental-advocacyEVs 2025 — It Was The Best Of Times, It Was The Worst Of Times - CleanTechnica
The article "EVs 2025 — It Was The Best Of Times, It Was The Worst Of Times" from CleanTechnica reflects on the trajectory of electric vehicles (EVs) through the lens of the classic S curve model of technology adoption. Initially, EVs followed the expected pattern: slow early adoption with high prices, followed by rapid growth as costs decreased and demand surged, supported by strong policy incentives such as the EU's 2035 internal combustion engine phase-out, China's EV incentives, and the U.S. Inflation Reduction Act of 2022. This period was marked by optimism about the EV revolution and its potential to dominate the automotive market. However, the article highlights a significant setback beginning in 2024, linked to political shifts in the U.S. and globally. The change in U.S. administration led to a rollback of EV and clean energy initiatives, including freezing funds for EV infrastructure, canceling offshore wind and solar projects, and attacking emissions mandates. This political reversal
energyelectric-vehiclesEV-chargersrenewable-energyInflation-Reduction-Actautomotive-industryclean-technologyWhen Hydrogen Transport Failures Stop Being Surprising - CleanTechnica
The article "When Hydrogen Transport Failures Stop Being Surprising" from CleanTechnica examines a recurring pattern in hydrogen transport projects worldwide, highlighting the recent decision by Liverpool City Region to convert its hydrogen buses to battery electric vehicles due to fuel supply constraints. This pattern, described as the "odyssey of the hydrogen fleet," typically begins with strong political enthusiasm and public funding aimed at zero-emission transport pilots. Initial deployments face delays, complex infrastructure challenges, high and volatile fuel costs, and maintenance difficulties. Despite early optimism, these projects often struggle with operational reliability and low utilization, leading to limited fleet expansion and a shift in public messaging toward future improvements rather than current performance. Over time, as battery electric vehicle technology improves and becomes more cost-effective, operators reassess hydrogen projects. The decision to mothball, sell, or convert hydrogen assets becomes common, framed as a learning experience rather than a failure. Liverpool’s choice to switch to battery electric buses aligns with similar decisions made in California, Germany, and
energyhydrogen-fuel-cellsclean-energytransportationrenewable-energyfuel-infrastructurezero-emissionsEV Enthusiasts Are Losing The Battle In The USA Right Now — Why? - CleanTechnica
The article from CleanTechnica highlights the contrasting trajectories of electric vehicle (EV) adoption in China, Europe, and the United States, attributing much of the disparity to political leadership and policy decisions. China, under President Xi Jinping since 2013, has aggressively pursued cleantech policies, becoming the global leader in solar, wind, and EV markets, with over half of global EV sales occurring there. European countries have similarly implemented strong CO2 emissions regulations and supported EV adoption, resulting in significant plugin vehicle sales. In contrast, the U.S. has experienced inconsistent leadership on climate and cleantech issues, with political shifts often undermining progress. The article critiques past U.S. presidents who either failed to prioritize or actively hindered cleantech advancement. While President Obama initiated important stimulus efforts and regulatory measures to promote EVs and sustainable industries, subsequent leadership under Donald Trump reversed many of these gains by deregulating industries, subsidizing fossil fuels, and attacking EV initiatives. Despite President Biden’s
energyelectric-vehiclesclean-technologyclimate-policyrenewable-energyEV-adoptionenvironmental-regulationFord Has A Bidirectional EV Charging Trick Up Its Sleeve
The article discusses Ford Motor Company's evolving strategy in electric vehicles (EVs) and energy storage, highlighted by a recent study conducted with the University of Michigan. While Ford has shifted some focus back to traditional gas and hybrid vehicles, it is simultaneously expanding its involvement in energy storage technologies. The study, published in Nature Energy, presents evidence that households owning EVs equipped with bidirectional vehicle-to-home (V2H) charging technology can significantly reduce electricity costs—potentially saving between $2,400 and $5,600 over time. These savings could partially offset the loss of the $7,500 federal EV tax credit, underscoring the economic benefits of EV ownership despite recent policy changes. The research emphasizes that EVs, often parked for extended periods, can serve as mobile energy storage units, helping to decarbonize the electric grid by storing and supplying electricity during optimal times. However, the technology is still in early stages in the U.S., lacking plug-and-play ease of use.
energyelectric-vehiclesEV-chargingenergy-storagevehicle-to-home-chargingFordrenewable-energySweden launches wind-powered car park built from old turbine blades
Sweden has launched the Niels Bohr car park in Lund’s Brunnshög district, a pioneering facility constructed using 57 recycled wind turbine blades from the decommissioned Nørre Økse Sø wind farm operated by Vattenfall. These blades, typically difficult to recycle due to their composite glass and carbon fiber materials, were repurposed as non-load-bearing “curtain walls” covering much of the building’s façade. The five-story car park offers 365 spaces, including 40 electric vehicle charging points, and features sustainability elements such as solar panels on the roof and pollinator-friendly plants on the façade. Architect Jonas Lloyd emphasized the project’s role as a symbol and practical example of sustainability and circular economy principles. For Vattenfall, one of Europe’s largest wind energy developers, the project demonstrates that large-scale circular solutions can meet cost, safety, and scheduling demands. The company has committed to recycling 100% of its turbine blades by 2030 and has banned
energyrenewable-energywind-turbine-bladesrecyclingsustainable-architecturesolar-panelselectric-vehicle-chargingBMW launches new recycling facility to reuse EV battery materials
BMW has inaugurated its new Cell Recycling Competence Center (CRCC) in Salching, Lower Bavaria, developed in partnership with Encory GmbH. The facility focuses on an innovative direct recycling process for electric vehicle (EV) battery cells, aiming to recover residual materials from battery production scrap and return valuable raw materials directly to manufacturing. Unlike traditional energy-intensive chemical or thermal recycling methods, BMW’s approach uses mechanical dismantling to reuse materials without breaking them down into elemental components, thereby saving energy and reducing emissions. The CRCC occupies around 2,100 m² and is operated by Encory, a joint venture equally owned by BMW Group and the Interzero Group. The center emphasizes regional collaboration, with most contractors based in Germany near Salching to minimize transport distances and support local industry. The recycling center complements BMW’s broader battery cell ecosystem in Bavaria, which includes development and pilot production sites in Munich and Parsdorf. Surplus materials from pilot production are sent to the CRCC for recycling, enabling a
energymaterialselectric-vehiclesbattery-recyclingsustainabilityBMWrenewable-energyFull Page Open Letter Calls on Amazon, Google, Meta, & Microsoft to Stop Fueling Climate Change with Data Center Demands - CleanTechnica
A full-page open letter published in the Indianapolis Star urges the CEOs of Amazon, Google, Meta, and Microsoft to power their expanding data centers with clean energy rather than fossil fuels. The letter highlights that these tech giants, as major electricity customers, should pressure utilities to commit to no new natural gas plants and to retire coal plants promptly. This call comes amid a surge of AI data center proposals in Indiana, where utilities have responded by planning new gas plants or delaying coal plant closures, actions that could increase energy costs for local residents and businesses. The letter is supported by various environmental and community organizations, including the Sierra Club, Hoosier Environmental Council, and Amazon Employees for Climate Justice. Representatives from these groups emphasize that continued reliance on fossil fuels for powering data centers undermines the companies’ own climate commitments and unfairly burdens Indiana communities with higher energy bills and pollution. They stress the urgent need for Big Tech to invest in renewable energy infrastructure to create a more efficient, resilient, and affordable electric grid,
energydata-centersclimate-changerenewable-energydecarbonizationAI-infrastructureclean-energyA Solar-Powered Christmas: How Sunshine Powers The Philippines' Largest Malls For More Holiday Cheer - CleanTechnica
The article highlights how SM Prime Holdings, operator of the Philippines’ largest mall chain SM Supermalls, integrates renewable energy into its extensive Christmas celebrations, demonstrating a model of sustainable corporate climate action. Central to this effort is the country’s largest rooftop solar photovoltaic installation at SM City Fairview in Quezon City, activated in July 2025. This 3.785 MWp system, spanning 4.3 hectares with 6,882 solar panels, generates nearly 6,000 MWh annually, supplying about 11% of the mall’s yearly energy needs. It powers energy-intensive holiday operations, including thousands of LED Christmas lights and extended mall hours, while offsetting over 4,100 tons of CO2 emissions. Notably, the system maintains high output (85–90% capacity) even during the challenging monsoon season, ensuring reliable clean energy during peak festivities. Beyond Fairview, SM Supermalls have embraced energy-efficient LED lighting since 2018 across all 85
energysolar-powerrenewable-energyLED-lightingsustainabilitycarbon-emissions-reductionsolar-photovoltaicDigging Deeper Into EV Market Changes In Europe 2017–2025 - CleanTechnica
The article from CleanTechnica analyzes the evolution of the electric vehicle (EV) market in Europe from 2017 through the early part of 2025, focusing on sales data and market share among leading automakers. Over this period, the total EV market in the 13 covered European countries has grown rapidly, nearly tripling in size from 567,000 units in 2020 to an estimated 1.83 million units year-to-date in 2025. The Volkswagen (VW) Group has emerged as the dominant player since 2020, coinciding with the launch of its ID3 and ID4 models, consistently holding the largest market share, peaking at nearly 30% in 2025. Tesla, Renault-Nissan, Stellantis, and BMW have also been significant competitors, though Renault-Nissan and Tesla have seen declines in their market shares over time. Key takeaways include the remarkable acceleration of EV adoption in Europe, highlighting a major shift in leadership within the automotive
energyelectric-vehiclesEV-marketautomotive-industryrenewable-energyclean-technologyVolkswagenRenewable Energy, Economics, & Inertia - CleanTechnica
The article from CleanTechnica discusses the critical relationship between electrical power availability, economic growth, and the challenges posed by the transition to renewable energy sources. Bloomberg Economics highlights that increased grid stress—caused by supply-demand imbalances, price volatility, climate impacts, and transmission losses—has become prevalent among Group of 20 countries. This stress reduces government and business investment in long-term assets, ultimately slowing economic growth. The report emphasizes that electricity consumption correlates strongly with economic prosperity across various regions and historical periods, with demand currently outstripping supply due to factors like electric vehicle adoption and the rapid expansion of data centers. A significant technical challenge arises from the nature of renewable energy sources, particularly solar power, which generates direct current and lacks the mechanical inertia provided by traditional thermal generators spinning at grid frequency. This inertia is crucial for grid stability, as it helps maintain consistent frequency and prevents blackouts. The article cites the example of synchronous compensators—heavy machines that mimic this inertia and can stabilize the grid
energyrenewable-energyelectrical-gridsolar-powerenergy-economicsgrid-stabilityelectricity-demandNew MIT model could help proton motion in materials at room temperature
MIT researchers have developed a new physical model that enhances the prediction of proton mobility in metal oxides, a breakthrough that could advance the development of proton-based charge carriers for renewable energy technologies such as fuel cells and electrolyzers. Unlike lithium ions, which are currently prevalent in energy storage but costly and pose safety and environmental concerns, protons are simpler and potentially safer charge carriers. However, proton conduction in metal oxides has so far only been effective at high temperatures (above 400 °C), limiting practical applications. The MIT team's model addresses this challenge by focusing on proton movement mechanisms within metal oxides, where protons hop between oxygen ions by forming and breaking covalent and hydrogen bonds. The researchers identified two key factors influencing proton conduction: hydrogen bond length and the flexibility of the oxygen ion sublattice, quantified as "O…O fluctuation," which measures changes in oxygen ion spacing due to lattice vibrations. Using a dataset of seven features affecting proton mobility, they trained an AI model to predict material
materials-scienceproton-conductionenergy-storagefuel-cellsrenewable-energymetal-oxidesartificial-intelligenceUS Innovators Are Front And Center In The Space Solar Race
The article highlights the growing momentum of US innovators in the emerging space solar power industry, despite political headwinds such as former President Trump’s opposition to solar energy. Space solar power involves collecting solar energy via satellites in orbit and beaming it wirelessly to Earth, enabling continuous, weather- and season-independent energy supply. A key player, Overview Energy, recently emerged from stealth mode with $20 million in funding from prominent investors, signaling strong private sector confidence in the commercial viability of space-based solar power. NASA also supports related research, particularly for space-to-space applications with potential Earth benefits. Overview Energy’s approach focuses on leveraging existing terrestrial solar power plants as receivers, avoiding new land use or construction delays. Their system aims to function as an orbiting peaker plant, supplying electricity during peak demand hours and reducing reliance on gas power plants. This model promises lower electricity costs for consumers and rapid deployment for large energy users like data centers. Unlike other concepts relying on microwave beaming or orbiting mirrors, Overview
energysolar-energyspace-solar-powerrenewable-energysatellite-technologyclean-energyphotovoltaicsEVs supplying power to homes can cut up to 90% charging costs
A recent study by researchers from the University of Michigan and Ford Motor Company reveals that electric vehicle-to-home (V2H) energy supply can reduce EV charging costs by up to 90%, potentially saving homeowners between $2,400 and $5,600 over the vehicle’s lifetime. V2H utilizes bidirectional charging technology, allowing EV batteries to power homes much like a generator but without burning fossil fuels. This system enables homeowners to purchase electricity when it is cheap and clean—such as during peak solar power production—and store it in their vehicle’s battery for later use, thereby cutting both energy costs and greenhouse gas emissions from the building sector. The study, which analyzed a mid-sized SUV across 432 U.S. regions with varying climate and grid conditions, found that V2H could reduce a homeowner’s lifecycle greenhouse gas emissions by 70 to 250 percent, equivalent to offsetting 24 to 57 tons of CO2 or 80 to 190 one-way flights between New York and
energyelectric-vehiclesvehicle-to-home-chargingbidirectional-chargingrenewable-energygreenhouse-gas-emissionsenergy-savingsAssessing Global Progress 10 Years After Paris Climate Accords - CleanTechnica
The article reviews global progress a decade after the 2015 Paris Climate Accords, where 195 nations voluntarily agreed to limit global warming to well below 2°C, ideally 1.5°C, above pre-industrial levels. Despite this landmark agreement, several challenges have hindered full success: major emitters like China increased coal use, the U.S. withdrew twice, and promised financial aid from wealthy countries to poorer nations often fell short. Additionally, some U.S. states have legally challenged financial institutions over environmental policies, and efforts to establish sustainable investment frameworks faced setbacks with changing political administrations. On the positive side, key figures involved in the accords highlight significant achievements. Renewable energy capacity surged by 15% last year, accounting for over 90% of new power generation, with investments in clean energy doubling those in fossil fuels. Electric vehicles now represent about 20% of new car sales globally, and low-carbon power constitutes more than half of China’s and India’s generation capacity, with
energyrenewable-energyclimate-changeParis-Agreementclean-energyelectric-vehiclessustainable-investmentsPlugin Vehicles Pass 75 Million Cumulative Sales! - CleanTechnica
Cumulative global sales of plugin vehicles have surpassed 75 million units, marking a significant milestone in the electric vehicle (EV) market. This milestone was reached by the end of November 2025, driven in part by strong sales in China, which alone sold 1.3 million plugin vehicles in November. October 2025 saw a record 2.1 million plugin vehicle registrations worldwide, indicating rapid growth that could shorten the time needed to reach the next 75 million sales milestone from three years to possibly two. The article reflects on the key phases and models that contributed to this growth, starting with early EVs like the Nissan LEAF, Chevy Volt, and Mitsubishi i-MiEV. Tesla's Model S and BYD’s e6 further advanced the market, with the Renault ZOE emerging as the first semi-affordable long-range EV. The Tesla Model 3 eventually became the best-selling electric vehicle in history, surpassing the Nissan LEAF, while the Chevy Bolt also made a
energyelectric-vehiclesEV-salesbattery-technologyTesla-Model-3renewable-energyautomotive-industryThe Orphan Well Case For Renewable Energy
The article "The Orphan Well Case For Renewable Energy" highlights Oklahoma as a critical example in the debate over transitioning to renewable energy. While the state has successfully developed its wind energy resources, its longstanding oil and gas industry continues to cause significant environmental harm. Oklahoma, historically a major crude oil and natural gas producer, now faces the legacy of tens of thousands of abandoned wells—potentially over 300,000—that leak pollutants, including oil, gas, and fracking wastewater, into the environment. These abandoned wells pose ongoing risks to air, water, and soil quality, with a troubling rise in “purge” events where fracking waste unexpectedly surfaces, often due to unsafe pressure practices by waste disposal operators. The article underscores that these environmental problems are exacerbated by regulatory failures, as state officials have not effectively enforced safe pressure limits or adequately addressed well capping. Although collaboration with federal agencies like the EPA seems unlikely under current political conditions, state-level action could mitigate some of the damage if sufficient
energyrenewable-energyoil-and-gasnatural-gasfrackingenvironmental-impactabandoned-wellsHuge Changes in Auto Group Share of European EV Sales - CleanTechnica
The article from CleanTechnica analyzes the shifting market shares of major auto groups in European electric vehicle (EV) sales from 2017 through 2025. A key finding is the dramatic decline of the Renault–Nissan–Mitsubishi Alliance, which fell from a dominant 39.4% market share in Q1 2017 to just 6% by Q4 2025. This decline is attributed in part to internal turmoil, including the high-profile imprisonment and escape of former CEO Carlos Ghosn, who was a strong proponent of EVs. Tesla also saw a significant drop, from 22.6% to 7.7%, despite being fully focused on electric vehicles. BMW similarly declined from 16.6% to 8.8%. On the positive side, Volkswagen Group experienced remarkable growth, increasing its market share from 6.6% to 29.6%, becoming the dominant player in European EV sales. Other auto groups like Geely
energyelectric-vehiclesEV-marketautomotive-industryrenewable-energyclean-technologyVolkswagen-Group40% more: Hydrogen production gets skryrocket boost with new method
Researchers at UNIST have developed a novel method to enhance hydrogen production efficiency in water electrolyzers by applying a polytetrafluoroethylene (PTFE) coating—commonly known as Teflon—onto the porous transport layer (PTL). This coating prevents hydrogen bubbles from adhering to the PTL’s surface, allowing them to escape more easily and keeping the catalytic reaction sites accessible. By coating only the top half of the PTL, the design maintains unobstructed water flow while improving hydrogen bubble removal, resulting in a 40% increase in current density and reduced voltage losses typically caused by bubble buildup. The coating process is simple, scalable, and cost-effective, involving just spray application followed by heat treatment, without the need for complex manufacturing techniques. The team successfully demonstrated the method on large-area PTLs, highlighting its practical potential for real-world electrolyzer systems. Beyond water electrolysis, this approach could also improve performance in other electrochemical devices involving gas evolution, such as fuel cells and
energyhydrogen-productionwater-electrolyzersPTFE-coatingelectrolysis-efficiencyrenewable-energymaterials-scienceHyundai & Kia Prove Me Right? Fall to China in Western Europe - CleanTechnica
The article from CleanTechnica highlights a significant shift in the Western European electric vehicle (EV) market, where Chinese automakers have recently outsold South Korean brands Hyundai and Kia. Despite Hyundai and Kia’s reputation for developing high-quality, efficient EVs with strong specifications, they have historically underperformed in terms of production volume and aggressive marketing, especially compared to their Chinese counterparts. Chinese companies like BYD, XPENG, Zeekr, and Leapmotor have rapidly increased production, reduced costs, and expanded sales, enabling them to surpass Hyundai and Kia in Western Europe, including the UK, as of September. The author expresses surprise at this development, noting that while Hyundai and Kia have a stronger presence in the US market, their lower commitment to scaling EV sales in Europe has allowed Chinese brands to gain a foothold. The article suggests that if Hyundai and Kia had matched the sales efforts and volume focus of Chinese manufacturers, they might have maintained their lead. Overall, the piece underscores the growing influence of
electric-vehiclesEV-marketHyundaiKiaChinese-automakersclean-energyrenewable-energyData Center Opponents Push Back Against "Superhuman" AI - CleanTechnica
The article from CleanTechnica highlights growing opposition to the rapid expansion of data centers in the United States, driven by concerns over soaring electricity consumption, rising utility costs, and environmental impact. Mustafa Suleyman, head of Microsoft’s AI team, acknowledges the superhuman capabilities of AI but emphasizes the need for human-aligned, safe development to prevent uncontrollable risks. Despite AI’s potential benefits, particularly in medicine, the surge in data centers—many powering energy-intensive activities like cryptocurrency, gaming, and adult content—has led to a projected tripling of electricity demand over the next decade. This increase could add 44 million tons of carbon dioxide emissions by 2030, exacerbating climate change and straining the American insurance market. Environmental groups, including Greenpeace and Friends of the Earth, have formed a coalition demanding a national moratorium on new data centers. Their primary concern is not only the environmental footprint but also the steep rise in electricity rates, which have increased by an average of 17% this
energydata-centersartificial-intelligencecarbon-emissionsrenewable-energyclimate-changeelectricity-consumptionGrid-scale iron-sodium battery reaches field-ready milestone in US
Inlyte Energy has achieved a significant milestone by successfully completing factory acceptance testing of its iron-sodium battery system near Derby, UK, marking the technology as ready for initial field deployment. This system, combining sodium metal chloride battery cells with inverters and control electronics, demonstrated an 83% round-trip efficiency including auxiliary loads, comparable to high-end lithium-ion batteries. The iron-sodium batteries are designed for grid-scale, long-duration energy storage, addressing the limitations of lithium-ion technology in multi-hour to multi-day applications by offering improved safety, lower cost, and extended operational lifetime using abundant and low-cost materials. Looking ahead, Inlyte plans to install its first energy storage systems at Southern Company’s Energy Storage Test Site in Wilsonville, Alabama, in early 2026, with ambitions to scale production within the US. The company emphasizes the importance of developing domestic, cost-effective, and safer battery technologies to meet the evolving needs of the US energy grid. Southern Company highlights the growing demand for long
energybattery-technologyiron-sodium-batterygrid-scale-energy-storagelong-duration-storagerenewable-energyenergy-storage-systemsGoogle Data Centers Are Returning Nuclear Power to Tornado Country
The Duane Arnold Energy Center in Iowa, the state’s only nuclear plant, was prematurely shut down in 2020 after a powerful derecho—a widespread, high-wind thunderstorm—severed all external power lines and destroyed its cooling towers. This forced an emergency shutdown and reliance on backup systems to stabilize the reactor. Although the plant was nearing scheduled decommissioning, the storm damage and safety risks highlighted vulnerabilities to extreme weather. The Nuclear Regulatory Commission (NRC) assessed the event as one of the highest risk precursors to a severe nuclear accident in the U.S. during recent years, though no significant core damage occurred. Despite its dormancy since 2020, the plant is now slated for reopening in 2029 due to a power-purchasing agreement between its owner, NextEra Energy, and Google, which is expanding data centers nearby. Google will help cover recommissioning costs and purchase most of the plant’s output for 25 years, aiming to secure over 600
energynuclear-powerdata-centersrenewable-energypower-gridstorm-resilienceenergy-infrastructureNew Report Illuminates Geothermal Cooling Potential in Hawaii - CleanTechnica
The article from CleanTechnica reports on a collaborative study between the University of Hawaii at Manoa’s Hawaii Groundwater and Geothermal Resources Center and Lawrence Berkeley National Laboratory, supported by the U.S. Department of Energy’s ETIPP program. The research focuses on the feasibility of geothermal cooling technologies in Hawaii, leveraging the islands’ unique geology—recent volcanic activity and highly permeable volcanic rock—which enables substantial groundwater flow essential for ground heat exchanger (GHE) systems. Unlike high-temperature geothermal that requires deep drilling to generate electricity, low-temperature geothermal systems near the surface can be used for building heating and cooling, potentially reducing electric grid loads in Hawaii, where cooling demand dominates. The study distinguishes between open-loop and closed-loop GHE systems. Open-loop systems use groundwater directly to transfer heat, requiring sufficient groundwater flow to remove heat and maintain system efficiency. Hawaii’s cooling-dominated climate means GHEs add heat to the subsurface, so groundwater flow is critical to prevent system failure. Closed-loop systems,
energygeothermal-energycooling-technologyrenewable-energyHawaii-energyground-heat-exchangerssustainable-energyWind Power Gets The Last Laugh As Trump Sails Into The Sunset
The article "Wind Power Gets The Last Laugh As Trump Sails Into The Sunset" highlights the resilience and growing momentum of wind power, particularly in maritime applications, despite former US President Donald Trump’s opposition to offshore wind turbines. While Trump’s efforts slowed domestic offshore wind development, global progress continues robustly, with the shipping industry increasingly embracing wind power as a viable decarbonization strategy. New technologies and innovations, including those inspired by aerospace and racing yacht designs, are driving this resurgence. A key example is the UK company GT Wings, which developed the “AirWing,” a compact wind-harvesting device based on “Jet Sail Technology.” This innovation promises significant fuel savings—10–30% for retrofitted ships and up to 50% for new vessels. Supported by multiple grants totaling over £5 million, including a recent £1 million award from the UK government and private investments led by Norwegian maritime firm Grieg Kapital, GT Wings is advancing toward large-scale commercial deployment. The company
energywind-powermaritime-technologyrenewable-energydecarbonizationoffshore-windsustainable-shippingAccidental discovery separates lithium from brines without electricity
Researchers at the University of Michigan have discovered a novel, electricity-free membrane method to extract lithium from magnesium-rich brines, which were previously considered uneconomical for lithium recovery. Traditional lithium extraction from brines relies on evaporation ponds and chemical treatments to separate lithium from magnesium, but high magnesium concentrations complicate this process, increasing costs and environmental impact. The new approach uses a negatively charged membrane with pure water on one side and brine on the other, allowing lithium ions to pass through while magnesium ions are trapped, due to their strong binding to the membrane’s negative charges. This unexpected behavior contrasts with conventional electrodialysis, where magnesium ions typically move faster because of their higher charge. This discovery could unlock vast lithium resources trapped in magnesium-rich waters, such as those in the Smackover Formation in Arkansas, helping to meet the growing demand for lithium driven by batteries, electric vehicles, and renewable energy systems. However, the method cannot separate lithium from ions with the same charge, like sodium, so
lithium-extractionmembrane-technologysustainable-energybattery-materialsrenewable-energymagnesium-rich-brineschemical-engineeringXPENG Looking to Start EV Production in Malaysia - CleanTechnica
XPENG is reportedly negotiating with Malaysian auto parts manufacturer EP Manufacturing Bhd (EPMB) to begin electric vehicle (EV) production in Malaysia, aiming to start mass production around 2026. The initiative targets not only the Malaysian market but also right-hand drive markets across the ASEAN region. XPENG plans to leverage EPMB’s existing manufacturing capacity and planned expansions for EV production. However, specific details such as production volumes, models to be produced, and investment amounts have not been disclosed. This move follows XPENG’s recent expansion outside China, including the start of production in Indonesia in July, where it assembles the X9 model, and a partnership with Magna to produce vehicles in Graz, Austria, to avoid EU tariffs. XPENG’s sales have surged significantly this year, with a 156% increase reaching 391,937 units, highlighting the company’s strong growth and the strategic importance of expanding overseas production to support further international sales growth.
energyelectric-vehiclesEV-productionautomotive-manufacturingrenewable-energyXPENGSoutheast-AsiaUS Tesla Sales Drop 23% in November Year Over Year - CleanTechnica
In November, US Tesla sales declined by 23% year-over-year, reflecting a broader downturn in electric vehicle (EV) sales following a surge in the third quarter driven by the impending expiration of the $7,500 US EV tax credit on October 1. Tesla attempted to counteract this drop by introducing lower-priced, decontented versions of the Model 3 and Model Y, reducing prices by $5,000 to $5,500. However, these cheaper models have not compensated for the loss of the tax credit, and sales have continued to fall sharply in the fourth quarter. Additionally, Tesla faces a challenge with product cannibalization, as sales of the lower-cost versions have come at the expense of higher-margin, premium Model 3 and Model Y variants. This shift is negatively impacting Tesla’s gross margins, with some estimates suggesting a significant drop in gross profit from $20 billion in 2022 to potentially as low as $7 billion in 2023. The combination of
energyelectric-vehiclesTeslaEV-salesrenewable-energyclean-technologyautomotive-industryScotland delivers world-first tidal, battery and hydrogen energy test
The European Marine Energy Centre (EMEC) in Scotland has achieved a world-first demonstration by integrating tidal power, long-duration vanadium flow battery storage, and hydrogen production into a single coordinated energy system. This trial combined Orbital Marine Power’s O2 tidal turbine, Invinity Energy Systems’ vanadium redox batteries, and ITM Power’s 670-kilowatt electrolyzer at EMEC’s accredited research site on the island of Eday in the Orkney Archipelago. The integrated system was designed to balance the natural fluctuations of tidal energy generation by storing excess power in batteries and using it to produce green hydrogen on demand, thereby smoothing tidal power cycles and ensuring a steady electricity supply for hydrogen production. The demonstration marked the first time these three technologies operated as a unified system, successfully managing various energy flow scenarios, including rapid responses to equipment trips, without causing a full site shutdown. While the trial confirmed the feasibility of the combined system, it also identified areas for improvement such as battery management
energytidal-powerbattery-storagehydrogen-productionrenewable-energyvanadium-flow-batteriesenergy-integrationBMW Drivers Now Have Access to Tesla Superchargers, 15th Auto Brand to Gain Access - CleanTechnica
BMW electric vehicle drivers in the US now have access to certain Tesla Superchargers via the North American Charging Standard (NACS), making BMW the 15th automaker to gain such access either through NACS adapters or built-in NACS ports. However, this access is limited to more modern Supercharger stations, as older versions remain incompatible with non-Tesla EVs. BMW is not releasing an official NACS adapter until the second quarter of 2026, but third-party NACS-to-CCS1 adapters are currently available, though buyers should exercise caution. The BMW EV models compatible with Supercharging via NACS include the i4 (2022-2026), i5 (2024-2025 and 2026 models after a software update), i7 (2023-2026), and iX (2022-2025 and 2026 models after a software update). Drivers must ensure they use compatible stations to charge successfully. Other automakers that have adopted
energyelectric-vehiclesTesla-SuperchargersBMW-EVNorth-American-Charging-StandardEV-charging-infrastructurerenewable-energyUS firm aims to shoot lasers from satellites to power solar farms
Overview Energy, a US startup founded in 2022, has unveiled plans to harvest solar energy from geosynchronous orbit (GEO) satellites approximately 22,000 miles above Earth. The company aims to use large solar arrays in GEO to capture sunlight continuously and then transmit this energy via infrared lasers to terrestrial solar farms at night, enabling 24/7 power generation. Overview has already demonstrated its laser power transmission technology in an airborne test, successfully beaming energy from a moving aircraft to a ground receiver about 3 miles away. The firm has raised $20 million to date, focusing on validating its laser and optics system and conducting this airborne demonstration. It plans a low Earth orbit (LEO) demonstration by 2028 and hopes to commence commercial megawatt-scale transmissions from space by 2030. Overview Energy is part of a growing field of companies pursuing space-based solar power, alongside competitors like Aetherflux and Star Catcher. While space-based solar power benefits from reduced launch costs
energysolar-powersatellite-technologyspace-based-solarlaser-power-transmissionrenewable-energyaerospace-technologyInterest in Spoor’s bird monitoring AI software is soaring
Oslo-based startup Spoor has developed AI-powered software that uses computer vision to monitor bird populations and migration patterns within a 2.5-kilometer radius using standard high-resolution cameras. This technology helps wind farm operators optimize turbine operations to reduce bird collisions, such as slowing or stopping turbines during peak migration periods. Spoor’s co-founder and CEO, Aske Helseth, was motivated to create the software due to the lack of effective bird tracking tools despite stringent regulations governing wind farm locations and operations. Since its 2024 seed round, Spoor has doubled its detection range and improved bird identification accuracy to about 96%, aided by an in-house ornithologist and expanded species databases across deployments on three continents. Spoor now collaborates with over 20 major energy companies and has attracted interest from other sectors like airports and aquaculture. The company also partners with mining giant Rio Tinto to track bats and is exploring applications for tracking similarly sized objects such as drones, though it is not
AIcomputer-visionbird-monitoringwind-energyenvironmental-technologyrenewable-energywildlife-trackingUK Flow Battery To Be Tested In US
The article discusses the growing interest and support for flow battery technology in the US as part of a broader shift in federal energy policy favoring energy storage over new wind and solar installations. While lithium-ion batteries have dominated energy storage for renewables, flow batteries—using two chemically tuned liquids—offer a promising alternative for long-duration, scalable, and economical energy storage. Despite the technology’s long history dating back to the late 19th century, practical and cost-effective large-scale deployment has been elusive until recent advances. Pumped storage remains the dominant long-duration storage method in the US, but its geographic and environmental limitations have spurred interest in alternatives like flow batteries. A key development highlighted is the US Department of Energy’s engagement with UK-based Invinity Energy Storage Systems, a vanadium flow battery innovator, to test their technology under the “Mistral” project. The Pacific Northwest National Laboratory (PNNL) is hosting one of Invinity’s batteries at its new Grid Storage Launchpad
energy-storageflow-batteryrenewable-energyvanadium-batteryInvinity-Energy-StorageUS-Department-of-Energyenergy-technologyHAP-alpha solar aircraft clears ground tests, preps for flight trials
Germany’s German Aerospace Center (DLR) has achieved a significant milestone with its HAP-alpha solar-powered unmanned aerial vehicle (UAV), designed for long-duration, high-altitude Earth observation missions. The ultra-light aircraft, weighing just 304 lbs (138 kg) with an 88-foot (27-meter) wingspan, completed a comprehensive series of ground tests at the National Experimental Test Center for Unmanned Aircraft Systems in Cochstedt by autumn 2025. These tests verified the functionality of its systems, including lightweight high-resolution cameras and synthetic aperture radar, and confirmed its structural stability through static vibration testing. The HAP-alpha UAV is engineered to fly at very low speeds to conserve power, relying on solar cells to continuously supply energy for propulsion and onboard systems. During ground trials, it operated solely on onboard power and responded to commands via radio link, simulating real flight conditions. The aircraft was supported to prevent wing and tail flexing and used a patented mechanism for controlled automatic takeoff
solar-energyunmanned-aerial-vehiclehigh-altitude-platformEarth-observationlightweight-materialsrenewable-energydrone-technologyOverview Energy wants to beam energy from space to existing solar farms
Overview Energy, a newly revealed startup, aims to revolutionize solar power by deploying large solar arrays in geosynchronous orbit (about 22,000 miles above Earth) to harvest sunlight continuously. The company plans to convert this energy into infrared laser beams and transmit it down to existing utility-scale solar farms on Earth, enabling nearly 24/7 power delivery to the grid. This approach leverages current solar farm infrastructure, potentially reducing some costs and logistical challenges associated with building new ground stations. Overview Energy intends to launch a satellite into low Earth orbit in 2028 as a test before moving to geosynchronous orbit by 2030 to begin sending megawatts of power. Despite the promise, significant hurdles remain. Space-based solar power is still expensive compared to terrestrial solar panel deployment, and wireless energy transmission from orbit is in early development stages. Infrared laser transmission is sensitive to weather conditions, such as clouds and humidity, which can absorb the energy, unlike competing microwave-based systems that are less
energysolar-powerspace-based-energywireless-power-transmissioninfrared-laserssatellite-technologyrenewable-energyHow EVs and hydrogen cars compare in the shift to clean transport
The article compares battery-electric vehicles (EVs) and hydrogen fuel-cell vehicles (FCEVs) as two different electric drivetrain technologies aimed at reducing emissions from transport. EVs store electricity directly in batteries and convert it efficiently into motion, achieving about 70-90% energy efficiency due to fewer conversion steps. Their charging infrastructure leverages the existing electricity grid, which is widespread and increasingly powered by renewables. In contrast, hydrogen cars store energy as compressed hydrogen gas, which is converted back into electricity via fuel cells. However, the entire hydrogen production and usage chain—electrolysis, compression, transport, and conversion—results in significantly lower overall efficiency (25-45%) and greater energy losses. From a climate perspective, lifecycle analyses show battery EVs currently produce 70-75% fewer greenhouse gas emissions than petrol cars, benefiting from direct grid connection and improving grid decarbonization. Hydrogen cars can approach similar low emissions only if the hydrogen is “green,” produced from renewable electricity;
energyelectric-vehicleshydrogen-fuel-cellsclean-transportrenewable-energybattery-technologyemissions-reductionUS firm's space-based power grid to challenge China’s data center push
Aetherflux, a US-based space solar power company, plans to build a constellation of modular solar energy-harvesting satellites in low Earth orbit (LEO) to address the massive and growing energy demands of AI data centers. Unlike traditional concepts that rely on large arrays in geostationary orbit for continuous sunlight, Aetherflux’s approach uses smaller satellites in LEO, transmitting energy via infrared lasers. The company’s new “Galactic Brain” project aims to launch the first orbital data center node by early 2027, seeking to overcome the energy-intensive cooling challenges faced by Earth-based data centers and to provide scalable compute capacity essential for advancing artificial general intelligence. Aetherflux enters a competitive field where other major players, including SpaceX and Relativity Space (led by former Google CEO Eric Schmidt), are also pursuing orbital data centers. SpaceX plans to leverage its Starlink satellite infrastructure for this purpose, while Aetherflux emphasizes its role in helping the US compete with China’s growing space
energyspace-based-solar-powerorbital-data-centerssatellite-technologyAI-energy-demandspace-technologyrenewable-energyThe US Geothermal Industry Is Pushing Into New Territory
The US geothermal industry is gaining momentum as a key player in the country’s clean energy transition, particularly in baseload power generation traditionally dominated by fossil fuels. This shift follows recent federal energy policy changes that protect fossil fuel interests from competition by wind, solar, and utility-scale storage, but leave room for other renewables like geothermal. A notable development is the successful $462 million Series E funding round by US startup Fervo, signaling strong market confidence in geothermal’s potential to provide 24/7 carbon-free power. Fervo’s flagship project, the Cape Station Power Plant in Beaver County, Utah, is set to deliver an initial 100 MW by 2026 and expand to 500 MW by 2028, potentially becoming the world’s largest next-generation geothermal facility. Fervo’s progress is underpinned by advances in drilling technology and support from both government programs and private investors, including Google, Liberty Energy, and global investment firms like B Capital. These innovations are reducing drilling times and improving
energygeothermal-energyrenewable-energyclean-powerenergy-storagedrilling-technologypower-generationGoogle invests in Fervo’s $462M round to unlock even more geothermal energy
Fervo, an enhanced geothermal energy startup, has raised $462 million in a funding round led by B Capital and including investors such as Centaurus Capital and Google. The capital will support the completion of Fervo’s first large-scale 500-megawatt Cape Station power plant in Utah, targeted to be mechanically complete this year and partially operational by 2026, as well as the development of additional projects. Fervo has an agreement to supply electricity to Google’s data centers, reflecting growing interest from major tech companies in geothermal energy as a sustainable power source amid rising data center energy demands. Fervo leverages advanced drilling techniques adapted from the oil and gas industry, enabling it to drill deeper and faster to access hotter underground rock, which increases power output. The company has reduced well drilling times from about a month to an average of 16 days, significantly cutting costs and accelerating project timelines. Currently focused on the Western U.S., where geothermal resources are more accessible, Fervo plans to expand domest
energygeothermal-energyrenewable-energypower-plantsdrilling-technologyenergy-investmentsustainable-energyComments on Federal Judge Vacating Trump’s Unlawful Wind Energy Ban - CleanTechnica
The article discusses a recent federal court ruling that vacated former President Donald Trump’s executive order banning wind energy projects in the United States. Trump’s opposition to wind farms dates back to a 2006 lawsuit against a Scottish offshore wind project near his golf course, which he lost. As president, he aggressively blocked wind and solar energy initiatives through regulations favoring fossil fuels, hindering the growth of the renewable energy sector and costing the U.S. tens of thousands of jobs, particularly in offshore wind development. The U.S. District Court for the District of Massachusetts found Trump’s wind energy ban unlawful, citing its arbitrary nature, lack of scientific basis, unclear purpose, and threat to U.S. climate goals and public health. Environmental groups and clean energy advocates hailed the decision as a significant victory for affordable, reliable, and clean energy. They emphasized that lifting the ban will help restore job growth in the wind sector, reduce electricity costs, and advance climate and health objectives. The ruling also clears the way
energyrenewable-energywind-powerclean-energyoffshore-windenergy-policyenvironmental-lawWhy Hydrogen at a Kamloops BC Pulp Mill Fails the Cost Test - CleanTechnica
The article from CleanTechnica examines the challenges and economic viability of using hydrogen as an energy source in pulp and paper mills, focusing on a proposed project at the Kruger pulp mill in Kamloops, British Columbia. Pulp mills are significant fossil gas consumers, especially in lime kilns and recovery boilers, and are under pressure to decarbonize while maintaining economic stability in their communities. Hydrogen developers see these mills as potential markets, but past attempts, such as a project in Prince George that aimed to use by-product hydrogen from a chemical plant, failed when the chemical plant and mill closed, highlighting the fragility of hydrogen projects dependent on narrow industrial supply chains. The Kamloops project involves a 10 MW electrolyzer intended to produce about 4 tons of hydrogen and 32 tons of oxygen daily, aiming to reduce the mill’s fossil gas use by approximately 16% by substituting hydrogen in the lime kiln. Despite its promise as a decarbonization step, the project faces significant economic
energyhydrogen-energyindustrial-decarbonizationelectrolyzerpulp-millclean-energyrenewable-energyONVO Exec Torches Extended-Range Electric Vehicles - CleanTechnica
The article discusses the ongoing debate in the automotive industry regarding the best path to electrification: whether automakers should focus solely on fully electric vehicles (EVs) or continue developing extended-range electric vehicles (EREVs) that combine electric batteries with fossil-fuel engines. The Chevy Volt, introduced in 2010 with a 40-mile electric range plus a gas backup, was an early example of an EREV and initially well-received. However, as battery costs plummeted and fully electric vehicles with longer ranges became more affordable, many manufacturers shifted focus away from EREVs. Despite this trend, China has recently revived interest in extended-range EVs, integrating them more widely into their market. Shen Fei, president of ONVO (a sub-brand of Chinese EV maker NIO), strongly criticizes the extended-range approach. He argues that combining large batteries with fossil-fuel powertrains wastes resources, increases vehicle costs, and reduces interior space. Additionally, maintaining two different powertr
energyelectric-vehiclesextended-range-EVbattery-technologyhybrid-vehiclesrenewable-energyautomotive-innovationAustralia activates 1.6 GWh energy storage facility with 444 Tesla Megapacks
Australia has inaugurated the Melbourne Renewable Energy Hub, one of the world’s largest battery storage facilities, with a capacity of 1.6 gigawatt hours (GWh) and the ability to supply electricity to up to 200,000 homes during peak evening demand. Located near Hillside, northwest of Melbourne, the hub combines 600 megawatts (MW) of capacity with 444 Tesla Megapack units distributed across three battery systems. Two systems provide 200 MW with two-hour storage, while a third offers the same power but with four-hour storage. Co-owned by the State Electricity Commission (SEC) Victoria and Equis Australia, the project includes three Toshiba 500 kV transformers and a pioneering underground 500 kV cable linking the site directly to the National Electricity Market (NEM) high-voltage transmission network, enabling efficient energy flow into key Victorian power corridors. The facility stores excess wind and solar energy generated during the day and releases it during evening peak demand or when renewable
energyenergy-storageTesla-Megapackrenewable-energybattery-technologygrid-storagesolar-powerNew Zealand tests zero-emission electric plane with 250 mile-range
Air New Zealand and US-based BETA Technologies have initiated a four-month technical demonstrator program in New Zealand to test the all-electric, zero-emission BETA ALIA CX300 cargo aircraft. The program involves flights starting from Hamilton and continuing between Wellington and Blenheim, including challenging routes across Cook Strait. These tests aim to collect operational and environmental data to assess the aircraft’s performance in real-world regional air travel conditions. The aircraft, designed for conventional take-off and landing, can fly up to approximately 398 kilometers (247 miles) and carry two crew members plus cargo, with recharging supported by mobile 65kW chargers enabling quick turnarounds. This collaborative effort includes Air New Zealand, BETA Technologies, the Civil Aviation Authority (CAA), and airport partners, with pilots conducting flights under various conditions to gather data for global applications. The initiative also addresses regulatory challenges posed by emerging aviation technologies, with the CAA working to establish safe integration pathways. The aircraft will remain in New Zealand
energyelectric-aircraftzero-emissionbattery-electricsustainable-aviationrenewable-energyaviation-technologyFederal Judge Lifts Key Part Of Trump's Offshore Wind Ban
A federal judge in the US District Court for Massachusetts has ruled that a significant portion of former President Donald Trump’s January 20 Offshore Wind Order is illegal and must be vacated. While the court upheld Trump’s authority to suspend new offshore wind lease issuances temporarily, it found that the suspension of ongoing offshore wind projects was arbitrary, capricious, and contrary to law. Judge Patti B. Saris declared the order unlawful, emphasizing that the executive action constituted a final agency decision that failed to comply with legal standards. The ruling specifically targeted the order’s halt on projects already in progress, effectively reinstating their ability to move forward. The case involved multiple federal agencies, including the Department of the Interior and its subagencies, the Department of Commerce, the Environmental Protection Agency, and others, all named as defendants alongside Trump. Plaintiffs included offshore wind industry groups and a coalition of state attorneys general from 18 states and Washington, DC, signaling broad opposition to the ban. Industry representatives welcomed the
energyoffshore-windrenewable-energywind-powerUS-energy-policyenvironmental-lawclean-energyEnvironmental groups call for halt to new data center construction
Environmental groups, including Food and Water Watch, Friends of the Earth, and Greenpeace, are urging Congress to impose a national moratorium on the approval and construction of new data centers. Their concerns center on the rapidly increasing electricity and water consumption driven by the expansion of data centers supporting AI and cryptocurrency activities. They warn that this growth is largely unregulated and threatens economic, environmental, climate, and water security across the United States. Electricity prices have already seen significant increases this year, with the most substantial impacts expected in states like Virginia, Pennsylvania, Ohio, Illinois, and New Jersey, where data center capacity is projected to grow the most. Energy demand from data centers is anticipated to nearly triple from 40 gigawatts today to 106 gigawatts by 2035, with much of this expansion occurring in rural areas. The rapid growth of data centers has sparked public protests, such as those at DTE’s headquarters in Detroit, where the utility seeks approval to supply electricity to a 1.
energydata-centerselectricity-consumptionenvironmental-impactAI-infrastructurerenewable-energyenergy-demandHeat pump startup Quilt raises $20M Series B to expand sales
Quilt, a Redwood City-based startup specializing in sleek, customizable heat pumps, has raised $20 million in a Series B funding round. This new investment follows a $33 million Series A round announced in April 2024. The Series B was led by Energy Impact Partner and Galvanize, with additional participation from Alumni Ventures, Gradient Ventures, Incite Ventures, and Lowercarbon Capital. Notably, Veery Maxwell from Galvanize and former Nest CFO Tom vonReichbauer will join Quilt’s board, reflecting the company’s strong ties to Nest, where many of its team members previously worked. The fresh capital will be used to expand Quilt’s market presence. To date, the company has installed nearly 1,000 units across 16 U.S. states and five Canadian provinces. Quilt differentiates itself in the competitive heat pump market by adopting a software- and design-first approach. For instance, it has enhanced the performance of already installed units through over-the-air software and firmware updates
energyheat-pumpsstartup-fundingSeries-Brenewable-energyclimate-technologysoftware-updatesNew Syncraft Powerplant Being Built In Partnership With Procarbic - CleanTechnica
Construction has begun in Zwickau, Germany, on a new industrial-scale Syncraft powerplant developed in partnership with Procarbic. The facility will utilize two Syncraft CW1800x2-1000 units, providing a combined electrical capacity of 2 MW. The plant’s core technology centers on Syncraft’s climate-positive reactor and energy system, which processes regional forest waste residues as feedstock. Key outputs include renewable electricity, base load process heat, and approximately 6,000 tonnes per year of carbon dioxide removal (CDR) stored as “green carbon.” The site features advanced infrastructure such as an automated crane system for feeding the Syncraft modules, an on-site biomass boiler, a drying system for conditioning wood chips, and a flexible green-carbon handling system that stores carbon material dry in silos with adjustable moisture levels to meet customer requirements. This project represents a robust contribution to energy infrastructure and carbon removal efforts. Scaling up, a fleet of 1,500 Syncraft powerplants could
energyrenewable-energycarbon-removalbiomass-powerplantclean-energyindustrial-energy-systemsclimate-technologyFrom Startup to Industry Pioneer: Taiga’s Off-Road Electrification Journey - CleanTechnica
The article highlights an interview with Sam Bruneau, CEO and cofounder of Taiga, a pioneering company in electric power-sports vehicles. Founded in 2015, Taiga aims to revolutionize the off-road and watercraft industries by developing fully electric vehicles that deliver superior performance without environmental compromise. The discussion centers on Taiga’s latest product, the Orca WX3, a versatile electric crossover watercraft designed for watersports and adventure, featuring innovations such as bi-directional charging, geofencing, and speed limiting—capabilities that traditional combustion engines cannot match. Bruneau also addresses the technical challenges his team has faced, particularly in scaling advanced battery manufacturing to meet the demands of rugged environments. The company’s mission is to lead the transition toward clean, high-performance recreational vehicles, emphasizing the growing importance of electrification in off-road and water-based activities. The article invites readers to explore Taiga’s current electric offerings and listen to the full podcast interview for deeper insights into the
energyelectric-vehiclesbattery-manufacturingelectrificationclean-technologypower-sportsrenewable-energyHow Vehicles Differentiate in Mature EV Markets — YouTube Discussion - CleanTechnica
The CleanTechnica YouTube discussion titled "How Vehicles Differentiate in Mature EV Markets" features experts Jose Pontes, Larry Evans, Raymond Tribdino, and Zachary Shahan exploring the evolving landscape of electric vehicles (EVs) as core metrics like range and charging speed become less distinguishing factors. The conversation particularly highlights the highly mature Chinese EV market and touches on emerging topics such as self-driving vehicles. The panel acknowledges that many questions remain open, reflecting the complexity and rapid development within the EV industry. The discussion encourages viewers interested in these themes to engage further through CleanTechnica’s various content offerings, including their Weekly Substack and CleanTech Talk podcast. While the video covers a range of side topics, its central focus is on how EV manufacturers must find new ways to differentiate their products beyond traditional performance metrics as the market matures. The article also notes Zachary Shahan’s role as CleanTechnica’s director and chief editor, emphasizing his expertise and global involvement in the EV and renewable
energyelectric-vehiclesEV-marketsrenewable-energyenergy-storagecharging-speedself-driving-vehiclesDestined to Fail: False Assumptions on Climate, Trade, and Society Cripple U.S. Security Strategy - CleanTechnica
The article critiques the recent U.S. national security strategy released on December 4th, arguing that it is fundamentally flawed due to its reliance on outdated assumptions about climate, trade, and societal trends. Instead of providing a realistic assessment of global forces shaping the 21st century, the strategy is said to be rooted in cultural anxieties and defensive narratives that ignore critical developments such as electrification, renewable energy growth, demographic shifts, and new industrial supply chains. This misalignment with observable data and emerging global trends, the article contends, dooms the strategy to failure by fostering strategic drift. A central criticism is the strategy’s emphasis on maintaining American energy dominance through fossil fuels like oil, gas, and nuclear power, despite the global shift toward clean energy technologies. The article highlights that electric vehicles, falling battery costs, and the growing affordability of solar and wind power are transforming energy systems worldwide, reducing reliance on fossil fuel imports and increasing the strategic importance of electricity infrastructure. The strategy’s focus on fossil
energyrenewable-energyelectrificationbattery-storageelectric-vehiclesclean-energyenergy-transitionFloating Solar: Death By A Thousand Cuts For Fossil Fuels
The article discusses the growing potential and advantages of floating solar photovoltaic (PV) technology as a significant contributor to the renewable energy transition, despite recent setbacks in U.S. federal energy policy. Floating solar arrays, which can be installed on reservoirs, lakes, or open water, offer a solution to land constraints and reduce site preparation costs, making them an attractive option for expanding solar capacity. A 2018 U.S. Department of Energy assessment identified over 24,000 suitable sites nationwide, with the potential to generate about 10% of the country's annual electricity at that time. Globally, the Asia-Pacific (APAC) region is leading in floating solar development, with projections indicating it will account for the majority of the anticipated 77 gigawatts of global floating solar capacity by 2033. A recent study highlights Southeast Asia, especially Indonesia and Malaysia, as optimal early deployment zones due to favorable environmental and economic conditions, noting that less than 2% of offshore water surface in 84%
energyrenewable-energyfloating-solarsolar-powerclean-energyoffshore-photovoltaicenergy-transitionUzbekistan Proves The Folly Of US Fossil Fuel Madness - CleanTechnica
The article highlights Uzbekistan's ambitious shift toward renewable energy, contrasting it with the United States' continued promotion of fossil fuels abroad. On December 5, 2025, Uzbek President Shavkat Mirziyoyev inaugurated construction on a major energy infrastructure initiative involving $11 billion in investments. This includes 16 solar, wind, thermal, and hydro power plants with a combined capacity of 3.5 GW, expected to add one billion kWh annually to the national grid. By 2026, Uzbekistan aims to produce 23 billion kWh of green energy—enough to meet its entire electricity demand—while significantly reducing methane consumption by nearly 7 billion cubic meters and cutting 11 million tons of emissions. The plan also features 10 energy storage systems totaling 1,245 MW and extensive upgrades to substations and high-voltage networks to ensure grid stability. Notably absent from the project’s partnerships is the United States; instead, China is playing a central role, investing over $
energyrenewable-energyenergy-storagesolar-powerwind-powerhydro-powerenergy-infrastructureLargest Utah Coal Plant Goes Quiet as Los Angeles Goes Coal-Free - CleanTechnica
Utah’s largest coal-fired power plant, the Intermountain Power Project (IPP), which primarily serves southern California, has ceased operations as the Los Angeles Department of Water and Power quietly shut it down just before Thanksgiving. This shutdown occurred without any disruption to customers, despite the Utah Legislature’s decision to block the full retirement of the plant’s fossil fuel units and mandate that these units remain connected and not be decommissioned. However, no buyers have emerged to keep the aging coal facility operational, leaving it idled but legally required to stay on standby, raising questions about who will bear the costs of maintaining an obsolete plant. Environmental advocates, such as Zack Waterman from the Sierra Club’s Beyond Coal Campaign, highlight that the seamless shutdown demonstrates that communities can maintain reliable power without relying on outdated coal plants. The move aligns with California’s broader transition toward cleaner energy sources. The Sierra Club, a prominent grassroots environmental organization, continues to promote clean energy and environmental protection through activism, education, and legal efforts
energycoal-plant-shutdownclean-energy-transitionrenewable-energypower-grid-reliabilityfossil-fuel-phase-outenvironmental-activismTesla Sales Drop 19% in UK, while BYD Sales More Than Triple - CleanTechnica
Tesla’s sales in the UK experienced a significant decline in November 2025, dropping 19% compared to the same month in 2024, from 4,680 to 3,784 units sold. This decline contributed to Tesla’s market share falling from 11.9% in November 2024 to 9.4% in November 2025. In contrast, Chinese automaker BYD saw its UK sales more than triple year-over-year in November, increasing its market share from 2.4% to 7.8%. Ford also gained ground, rising from a 5.3% to a 7.8% share in the same period. The shifting dynamics suggest a potential competitive race in the UK electric vehicle (EV) market among Tesla, BYD, and Ford. While Tesla has traditionally been a dominant player, the rapid growth of BYD, in particular, raises the possibility that it could surpass Tesla in UK EV sales by 2026—a
energyelectric-vehiclesTeslaBYDUK-EV-marketrenewable-energyautomotive-industryThird Party Public Developers Are Taking On Solar Projects In States - CleanTechnica
The article discusses the growing role of third-party public developers in advancing solar and renewable energy projects, particularly in communities lacking access to solar incentive programs. Programs like the Solar Marketplace Assistance Program Plus (Solar MAP+) serve as models for towns and cities without the resources or expertise to independently pursue solar and storage solutions. These public developers support projects for schools, low-income housing, and municipal infrastructure by managing development, legalities, workforce training, procurement, construction, and ongoing operations. Federal policies such as the Inflation Reduction Act (IRA) and Bipartisan Infrastructure Law have facilitated public financing of renewable projects through tax credits and lending programs, enabling governments to reduce capital costs and extend financing terms. However, political challenges remain, including increased federal scrutiny and restrictions on solar permits under the Trump administration, which has also promoted fossil fuel subsidies and expanded drilling. Over 140 solar companies have urged Congress to revise permitting policies, emphasizing solar’s cost-effectiveness and critical role in meeting rising energy demands from AI and data centers. Despite
energyrenewable-energysolar-projectspublic-developersclean-energyenergy-financingsolar-incentivesEnergy storage industry set aggressive goals for 2025 — and already crushed them
Nearly a decade ago, the U.S. energy storage industry set an ambitious target of deploying 35 gigawatts (GW) of grid-connected batteries by 2025. This goal has already been surpassed, with over 40 GW installed as of the third quarter of this year, including 4.7 GW added just in that quarter. Battery storage now accounts for nearly half of all new renewable power capacity deployed recently, with significant installations concentrated in Arizona, California, and Texas—states facing grid reliability challenges. These successes offer valuable lessons for other regions like the Midwest and East Coast, which are experiencing increased grid stress due to data center growth. Startups are innovating rapidly to capitalize on this momentum. Redwood Materials, co-founded by a former Tesla executive, is repurposing used electric vehicle batteries for grid storage and aims to deploy 20 gigawatt-hours by 2028. Base Power leases batteries to homeowners and aggregates them into virtual power plants, expanding beyond Texas with plans for a
energy-storagebattery-technologyrenewable-energygrid-storagelithium-ion-batteriesvirtual-power-plantsenergy-innovationAlabama Power Approve Rate Freeze, Solar Power for Data Center - CleanTechnica
The Alabama Public Service Commission (PSC) has approved a two-year rate freeze on energy prices, maintaining current rates until 2028, alongside the approval of two large-scale solar power projects to support Meta’s proposed data center in Montgomery. While the rate freeze aims to stabilize energy costs temporarily, critics argue it primarily secures continued high profits for Alabama Power without addressing the underlying issues of high energy bills faced by residents. Meta’s commitment to using clean energy for its data center marks a positive development in renewable energy adoption in the state. Environmental groups, particularly the Sierra Club, have expressed concern that the rate freeze fails to provide long-term relief for Alabama residents who already pay some of the nation’s highest energy bills. They criticize Alabama Power for continuing to profit from expensive fossil fuel projects with minimal public input and urge the PSC to pursue more comprehensive renewable energy solutions that benefit all customers. While the solar projects for Meta’s data center are seen as a step forward, advocates emphasize the need for broader access to reliable
energysolar-powerrenewable-energydata-centerAlabama-Powerrate-freezeclean-energy143 Solar Companies Urge Congress to Work with DOI to Unleash American Solar Energy; Ensure Certainty, Equal Treatment of All Energy Sources in Permitting Reform - CleanTechnica
A coalition of 143 solar energy companies has sent a letter to the U.S. Congress urging lawmakers to collaborate with the Department of the Interior (DOI) to address a July 15 DOI memo that has effectively imposed a near-complete moratorium on permitting solar projects. The companies argue that the memo and its implementation have created excessive regulatory barriers, delaying or halting solar project approvals on both federal and private lands. They emphasize the need for permitting reforms that ensure fairness and certainty, without discrimination against solar energy compared to other energy sources. The letter highlights that the DOI memo has impacted multiple permitting processes, including those under DOI agencies for projects on federal lands, consultations involving DOI on private lands, and permits from other federal agencies where DOI has a consultative role. Abigail Ross Hopper, president and CEO of the Solar Energy Industries Association (SEIA), stressed that without addressing this unequal treatment, the solar industry faces significant deployment and investment challenges amid rising energy demand. SEIA also criticized the SPEED Act for
solar-energyenergy-policypermitting-reformrenewable-energyDepartment-of-Interiorsolar-industryenergy-investmentB.C.’s climate accountability report comes at a critical time, highlighting what has worked and where progress must continue - Clean Energy Canada
The recent Climate Change Accountability Report for British Columbia highlights significant progress in reducing provincial emissions, with a 4% decline in 2023 compared to 2022 and a notable drop in per capita emissions. This trend reflects the long-term effectiveness of B.C.’s climate policies, particularly since the introduction of the carbon tax in 2008 and the CleanBC climate plan in 2018. Despite population and economic growth, emissions have largely stabilized or decreased, underscoring the importance of maintaining and renewing CleanBC policies rather than reversing them, especially after the removal of the consumer carbon tax. However, the report also identifies ongoing challenges, particularly in the transportation sector, which accounts for 41% of emissions. While transportation emissions have recently begun to decline—thanks to biofuel use, improved vehicle efficiency, and electric vehicle (EV) adoption—EVs are seen as critical to achieving zero tailpipe emissions due to the province’s clean and affordable electricity grid. The report stresses the importance of maintaining
energyclean-energyclimate-changeelectric-vehiclesemissions-reductioncarbon-taxrenewable-energyAI, Energy, And Social License - CleanTechnica
The article from CleanTechnica discusses the escalating energy demands of artificial intelligence (AI) and the resulting environmental and social challenges. While major tech companies like Alphabet, Microsoft, and Meta have historically prioritized renewable energy for their data centers, the rapid expansion of AI infrastructure is outpacing renewable energy availability. Consequently, many companies are resorting to fossil fuels and other non-renewable sources to meet immediate power needs. Examples include Microsoft’s involvement in reactivating a nuclear plant and Elon Musk’s use of methane generators in Memphis due to local grid limitations. This shift raises concerns about increased pollution and carbon emissions, undermining earlier environmental commitments. The article also highlights the political and social implications of AI’s growing energy consumption. Industry leaders, including Microsoft CEO Satya Nadella, acknowledge that the sector must earn public trust and “social permission” to continue consuming large amounts of energy. Nadella emphasized that the public’s acceptance depends on AI-driven economic growth being widespread and beneficial. However, there is mounting
energyartificial-intelligencedata-centersrenewable-energynuclear-powerfossil-fuelsenvironmental-impactArmy Of Meter Socket Adapters Is Coming For Your Fossil Fuels
The article discusses how ConnectDER, a US startup founded in 2011, is innovating the energy transition by retrofitting electricity meters with meter socket adapters (or meter collars) to make rooftop solar, home energy storage, and EV charging more affordable—especially for older homes that would otherwise require costly electrical system upgrades. These adapters allow clean energy devices to plug directly into the meter socket, bypassing the need for expensive main panel upgrades that can cost thousands of dollars and delay installations. This approach supports distributed energy resources (DERs), which include both energy-producing and energy-consuming devices that help balance grid demand and reduce reliance on fossil fuel infrastructure. A significant recent development is that Illinois’ two largest utilities, ComEd and Ameren, have approved ConnectDER’s products for use in homes, potentially impacting over 50 million households nationwide. This approval streamlines the installation process, lowering costs and timelines for DER adoption in a state where many homes are 40-50 years old and still have outdated
energyrenewable-energydistributed-energy-resourcesmeter-socket-adaptersEV-chargingsolar-powerhome-energy-storageA Startup Says It Has Found a Hidden Source of Geothermal Energy
Zanskar, a geothermal startup, announced a significant breakthrough in Nevada by using artificial intelligence to identify a new commercially viable geothermal resource deep underground. This discovery marks the first major find of its kind in decades and represents a turning point for the geothermal industry, which had long been considered stagnant due to the difficulty of locating hidden or "blind" geothermal systems—hot reservoirs without surface indicators. Zanskar’s cofounders emphasize that their AI-driven approach systematically reduces the risk of exploration by analyzing vast geological data, enabling more precise identification of these elusive energy sources. Geothermal energy, which harnesses steam from underground hot water reservoirs to generate electricity, is a promising renewable resource, especially in tectonically active regions like the western United States. However, most productive geothermal systems lie deep underground without visible surface signs, making them challenging to find. Historically, many geothermal plants were built only after accidental discoveries during unrelated drilling activities. Government efforts in the 1970s attempted systematic exploration, but funding waned
energygeothermal-energyrenewable-energyAI-in-energygeothermal-power-plantsustainable-energyenergy-discoveryZeekr Group Sales Rise 7.1% in November - CleanTechnica
In November, Zeekr Group, which encompasses the electric vehicle brands Zeekr and Lynk & Co, achieved a total of 63,902 vehicle deliveries. This figure represents a 7.1% increase compared to November 2024 and a 3.7% rise over October 2025. The deliveries were nearly evenly divided between the two brands, with Zeekr accounting for 28,843 units and Lynk & Co for 35,059 units. The article also raises a question about reporting practices, specifically whether to continue providing detailed monthly sales charts for brands like Zeekr and Lynk & Co, which are not fully battery electric vehicle (BEV) brands. The author invites reader feedback on this point. Overall, the data highlights Zeekr Group’s growing presence in the electric vehicle market, reflecting steady sales growth month-over-month and year-over-year.
energyelectric-vehiclesclean-energyrenewable-energybattery-electric-vehiclesEV-salessustainable-transportationNCP Chlorchem & Terra Firma Roll Out One Of South Africa’s Largest Behind-The-Meter Industrial Solar Installations - CleanTechnica
NCP Chlorchem, a major South African producer of chlorine and water treatment chemicals, in partnership with Terra Firma, a developer of commercial and industrial solar and battery storage solutions, has launched a 27 MWp multi-phase behind-the-meter solar installation at NCP’s main production site. Once fully completed by the end of 2026, this project will be one of the largest standalone industrial solar installations in South Africa. The initiative aims to supply a significant portion of the facility’s electricity demand, helping to reduce reliance on the national grid, which is dominated by coal power and has experienced ongoing electricity rationing and steep tariff increases over the past decade. The project reflects broader trends in South Africa’s commercial and industrial sectors, where rising electricity costs and grid instability have accelerated the adoption of onsite renewable energy solutions. NCP’s solar program began with a 1.1 MWp pilot in 2023 under previous regulatory caps, but recent deregulation has enabled larger-scale projects, facilitating faster solar deployment.
energysolar-energyrenewable-energysolar-panelsindustrial-solar-installationenergy-storageSouth-Africa-energyGerman firm to demonstrate in-orbit solar panel manufacturing in 2027
German company Dcubed GmbH is set to demonstrate in-orbit manufacturing of solar panels with its ARAQYS-D3 mission, planned for launch in early 2027 on a SpaceX rideshare. The mission aims to produce a 2kW solar array directly in space, designed to support power beaming and directed energy applications critical for emerging space economy needs such as orbital data centers, high-speed transportation, and defense constellations. This technology promises to overcome traditional solar panel limitations related to launch mass and deployment complexity by manufacturing arrays on orbit, potentially lowering costs per kilowatt and enabling scalable space power infrastructure. The ARAQYS system uses a novel approach combining an ultrathin flexible solar blanket that unrolls in orbit with a 3D printer that creates a rigid backing structure cured by space UV radiation. This method is intended to revolutionize space power generation by enabling larger, more efficient solar arrays without the constraints of Earth-based manufacturing and launch. Prior to ARA
energyspace-technologysolar-panelsin-orbit-manufacturingspace-power-systemssatellite-technologyrenewable-energyWe Are The Simpsons, Or Worse - CleanTechnica
The article criticizes the recent decision by the Trump administration to rename the National Renewable Energy Laboratory (NREL) to the National Laboratory of the Rockies (NLR), viewing it as a regressive and illogical move. The author highlights that renewable energy, particularly solar power, now dominates new power capacity in the U.S., accounting for 92.5% of new additions, with solar comprising 77.3%. Given that renewable energy is the cheapest, fastest to build, and healthier option compared to fossil fuels, the renaming is seen as a symbolic rejection of progress in clean energy. The article also notes the irony that NREL was established and expanded under Republican presidents, emphasizing a time when bipartisan support existed for energy innovation. The author expresses frustration not only with the renaming itself but also with the poorly executed implementation, such as the lack of a new logo and inconsistent use of the new name across the laboratory’s website. This sloppy rebranding is used as a metaphor for broader governmental incompet
energyrenewable-energysolar-powerNational-Renewable-Energy-Laboratoryclean-energyenergy-policysustainable-energyVirtual Power Plants Thwart Plot Against Renewable Energy - CleanTechnica
The article from CleanTechnica highlights the resilience and ongoing growth of the US renewable energy transition despite recent political challenges, emphasizing the rapid expansion of solar plus storage capacity as the leading source of new utility-scale energy additions. Wind energy continues to contribute steadily, while virtual power plants (VPPs) are emerging as a critical technology to harness distributed energy resources (DERs)—which include rooftop solar, electric vehicles, smart thermostats, and other electricity-consuming or producing devices outside traditional centralized power plants. By aggregating and managing these DERs, VPPs enable grid operators to balance supply and demand dynamically, reducing the need for new gas peaker plants and enhancing renewable energy integration. A notable development in the VPP sector is the acquisition of Texas-based Resideo Grid Service by Brooklyn-based EnergyHub, combining their DER management platforms to offer utilities a unified system for overseeing more than 2.5 million DERs. Both companies share origins in the property security industry, suggesting a promising technology crossover between security
energyrenewable-energyvirtual-power-plantsdistributed-energy-resourcesDERMSgrid-managementenergy-storagePerfect Giving Tuesday Idea — Rivian Raffle Tickets To Support Solar - CleanTechnica
The Illinois Solar Education Association (ISEA) is running a raffle to support its solar power advocacy and education efforts, offering participants a chance to win a Rivian electric vehicle—either an R1S SUV or an R1T pickup truck. Tickets are priced at $100 each, with a discounted option of four tickets for $300, and only 2,500 tickets are available. The raffle, which ends on June 21, 2026, with the winner drawn on June 25, aims to raise funds to support ISEA’s mission amid political challenges to solar and energy storage adoption. ISEA has a long history of promoting solar energy in Illinois, recently playing a key role in passing the Clean and Reliable Grid Affordability Act (CRGA), which supports energy storage facilities and is expected to save consumers billions over 20 years. The organization emphasizes the importance of solar power as a cost-effective, rapidly deployable energy source and continues to work on educating policymakers, residents, and
energysolar-powerelectric-vehiclesenergy-storageclean-energyrenewable-energyenergy-advocacyVolkswagen Group Africa Completes Second Phase Of Solar Project: Kariega Factory Now Has 5.2MWp Of Onsite Solar - CleanTechnica
Volkswagen Group Africa (VWGA) has completed the second phase of its solar photovoltaic (PV) carport project at the Kariega manufacturing plant in South Africa, bringing the total onsite solar capacity to 5.2 MWp. This installation, comprising over 9,200 solar panels, is expected to generate approximately 7,125 MWh of clean energy annually. The project began in 2022 as part of VWGA’s long-term strategy to transition toward renewable energy and carbon-neutral production, with a total investment of R90 million, including R35 million for the second phase alone. The solar infrastructure is located in the employee car park and service center, underscoring VWGA’s commitment to sustainable manufacturing. The Kariega plant is notable for being the only Volkswagen facility exporting the Polo model to more than 30 countries across Europe and the Asia-Pacific since July 2024. The Polo is South Africa’s most exported car, with over two million units produced at Kariega since production
energysolar-energyrenewable-energyVolkswagensolar-panelsclean-energysustainable-manufacturingEnergy Storage Exists, & It's Coming For Your Fossil Fuels - CleanTechnica
The article from CleanTechnica highlights the growing role of energy storage technologies, particularly concentrating solar power (CSP) combined with thermal energy storage, in displacing fossil fuels across various sectors. Despite skepticism from some political figures, batteries and advanced energy storage systems are increasingly replacing fossil fuels not only in vehicles and power generation but also in challenging commercial and industrial applications that require consistent, round-the-clock energy supply. CSP systems, which use mirrors (heliostats) to concentrate sunlight onto a receiver that heats a transfer medium, can store thermal energy for use even after sunset, enabling continuous clean power generation or industrial heat supply. While CSP faced setbacks in the U.S. during the early 2000s, it has gained traction globally and continues to receive intermittent support from the U.S. Department of Energy across multiple administrations. A notable innovator in this space is the U.S. startup 247Solar, which has developed a hybrid heat-plus-power system integrating CSP with a heat-storing battery. This
energy-storageconcentrating-solar-powerthermal-energy-storagerenewable-energyclean-energybatteriessolar-powerWhy the US's biggest solar megaproject is shutting down after a decade
The Ivanpah Solar Power Facility in California’s Mojave Desert, once celebrated as a $2.2 billion flagship of America’s clean energy future, is set to shut down after just a decade of operation. Conceived during the post-2008 financial crisis green stimulus era, Ivanpah was a concentrated solar power (CSP) plant using over 300,000 heliostats to focus sunlight onto towers to generate steam and drive turbines. Backed by federal loans and major investors like Google, it aimed to produce 392 megawatts of power, enough for 140,000 homes, and demonstrate the viability of large-scale, high-tech renewable energy projects. However, Ivanpah’s downfall was largely due to economic and market shifts rather than purely technical issues. While it was under construction from 2010 to 2014, the solar industry rapidly evolved as photovoltaic (PV) panel costs plummeted by nearly 80%, driven by Chinese manufacturing. This made PV solar
energysolar-powerrenewable-energyconcentrated-solar-powerclean-energysolar-thermalenergy-infrastructureBYD Commercial Electric Vehicle Sales Up 213% in 2025 - CleanTechnica
BYD experienced significant growth in its commercial electric vehicle sales in 2025, with an overall increase of 213.3% in deliveries from January to November compared to the same period in 2024. While the company’s electric bus sales saw a slight decline in November 2025 (down 22.3% year-over-year), the total bus deliveries for the first 11 months still rose by 5.2%. More notably, BYD’s other commercial electric vehicles, which represent a higher volume segment, surged dramatically, with November 2025 deliveries jumping 109% compared to November 2024, and a 285% increase over the first 11 months of the year. Combining buses and other commercial EVs, BYD delivered 5,265 vehicles in November 2025, an 88% increase from the previous year’s November figures. The company’s rapid growth in commercial EV sales began in December 2024, marking a strong upward trend, although
electric-vehiclescommercial-EVsBYDclean-energyelectric-busesrenewable-energyEV-sales-growthBYD BEV Sales Up 20% in November - CleanTechnica
In November 2025, BYD experienced mixed sales results compared to the same month in 2024. Sales of battery electric vehicles (BEVs) increased significantly by 19.9%, while plugin hybrid electric vehicles (PHEVs) declined by 22.4%. This led to an overall slight decrease of 5.8% in BYD’s total plugin vehicle sales for the month. However, looking at the first 11 months of 2025 compared to the same period in 2024, BEV sales showed strong growth of 32.7%, PHEV sales dipped modestly by 5.5%, and overall plugin passenger vehicle sales rose by 10.4%. The article highlights uncertainty about whether BYD can finish 2025 with strong December sales to achieve robust year-end growth across all vehicle categories. It also raises questions about the company’s ability to sustain BEV sales growth and potentially reverse the decline in PHEV sales in 2026.
energyelectric-vehiclesbattery-electric-vehiclesclean-energynew-energy-vehiclesBYDrenewable-energyAn Elegy for NREL and the Passing of America’s Renewable Compass - CleanTechnica
The article "An Elegy for NREL and the Passing of America’s Renewable Compass" from CleanTechnica reflects on the renaming of the National Renewable Energy Laboratory (NREL) to the National Laboratory of the Rockies, interpreting this change as a symbolic retreat from the U.S.'s historic commitment to renewable energy leadership. Established in the late 1970s as the Solar Energy Research Institute in response to oil shocks, and renamed NREL in 1991, the lab played a pivotal role in advancing clean energy technologies and shaping global energy markets and policies. Its mission was to make clean energy cheaper, better, and more abundant, a goal it largely achieved through decades of influential research and innovation. NREL’s contributions are deeply embedded in modern renewable energy systems. It provided critical standards and validation tools, such as the solar cell efficiency chart, which became a global benchmark for photovoltaic progress. The lab also advanced wind energy through modeling tools that improved turbine design, performance, and deployment speed. Beyond
energyrenewable-energyNational-Renewable-Energy-Laboratorysolar-energywind-energyclean-energyenergy-transitionNIO Sales Soar 76% - CleanTechnica
NIO experienced significant sales growth in November, delivering 36,275 vehicles, marking a 76.3% increase compared to November 2023. Although this was not a new monthly sales record, it was the company's second-highest sales month. The deliveries were divided among three brands: 18,393 for the NIO brand, 11,794 for the family-oriented ONVO brand, and 6,088 for the high-end small electric car brand Firefly. Cumulatively, NIO has delivered 949,457 vehicles to date, positioning the company close to reaching the milestone of 1 million total vehicle sales, likely in January 2025. Breaking down cumulative sales by brand, NIO leads with 797,712 vehicles sold, followed by ONVO with 119,415, and Firefly with 32,330. While the article notes some confidence in XPENG’s growth strategy alongside NIO’s, both companies are performing well and may eventually surpass
energyelectric-vehiclesNIOEV-salesrenewable-energyautomotive-industryclean-technologyMore US States Are Promoting Balcony Solar - CleanTechnica
The article discusses the growing promotion of balcony solar systems in the United States, a concept that originated in Germany. Balcony solar involves installing solar panels on apartment balcony railings and plugging them into standard wall outlets, allowing residents to generate some of their own electricity and reduce utility bills. While these systems cannot meet all energy needs, they offer a practical way to democratize energy production by enabling individuals to produce power independently from central utilities. Utility companies have concerns about safety during grid outages and the threat to their traditional business models, but the economic benefits for consumers are clear. Balcony solar systems typically pay for themselves within two to three years and are portable, making them attractive to renters and apartment dwellers. Legislative changes are underway in several U.S. states to legalize and encourage balcony solar. New York and Pennsylvania have introduced bills to allow such systems, with Vermont, Maryland, and New Hampshire expected to follow. Advocates emphasize that balcony solar can improve energy independence and affordability, especially for renters and low
energysolar-energybalcony-solarrenewable-energyclean-energyenergy-independencesolar-legislationEthio Telecom Expands Its EV Charging Network with the Launch of a Third Super-Fast Smart Station in Addis Ababa - CleanTechnica
Ethio Telecom has launched its third super-fast electric vehicle (EV) charging hub in Addis Ababa, expanding its network to accommodate up to 16 vehicles simultaneously at this new station and a total capacity of 48 vehicles across all its Fast Charging Hubs. This expansion supports Ethiopia’s rapid EV adoption, driven by the government’s pioneering ban on importing internal combustion engine (ICE) vehicles, including semi knocked down (SKD) and completely knocked down (CKD) kits, with no exemptions even for diplomats. As a result, EV registrations surged from 7,000 in 2022 to an expected 115,000 by 2025, with over 60% of new vehicle registrations in 2024 being electric, according to Ethiopia’s E-Mobility Strategy and Implementation Plan 2025–2030. The growth of Ethiopia’s EV market is underpinned by the country’s predominantly renewable energy-powered electricity grid, including the recently completed 5,150 MW Grand Ethiopian Renaissance
energyelectric-vehiclesEV-chargingrenewable-energyhydropowersmart-charging-stationsEthiopiaYou'd Really Miss Renewables This Winter If They Weren't Available - CleanTechnica
The article from CleanTechnica highlights the critical role that renewable energy—particularly solar and wind—plays in keeping electricity prices manageable during winter months. Renewables not only help mitigate climate change and reduce health harms compared to fossil fuels, but their cost-effectiveness is the strongest incentive for consumers. Winter electricity markets are prone to price volatility because prices are set by the most expensive power source needed to meet demand; when renewable output drops, reliance on costly fossil fuels spikes prices sharply. Expanding renewable sources like offshore wind and technologies such as heat pumps can help stabilize supply and reduce consumer utility costs. Globally, renewables dominate new electricity capacity additions, with over 90% of 2024’s new generation coming from clean energy, according to the International Renewable Energy Agency (IRENA). The International Energy Agency (IEA) reports that 107 countries have reduced fossil fuel imports for electricity generation, strengthening energy security and economic resilience. However, the U.S. lags behind in renewable deployment due to
energyrenewable-energysolar-powerwind-powerelectricity-marketsclean-energyenergy-pricesAnother EV Charging Hub Running On Renewable Energy Launches In California - CleanTechnica
Terawatt Infrastructure has launched a new electric vehicle (EV) charging hub in Rialto, California, powered entirely by renewable energy, primarily solar. The facility features 18 pull-through 350kW DC fast-charging stalls designed for fleet vehicles, along with 55 bobtail parking stalls for overnight parking and logistics. Additional amenities include a driver lounge with Wi-Fi and climate control, license plate recognition for seamless entry, solar canopies that generate electricity while providing shade, and 24/7 security with cameras and gated access. This hub supports Terawatt’s vision of a connected, electrified network facilitating efficient, emission-free freight transport along a corridor from the Ports of Long Beach and Los Angeles to Rialto. This project is part of a broader expansion by Terawatt, which has opened similarly sized hubs to accommodate multiple fleets, with one site capable of charging up to 125 trucks daily at a 7MW capacity. The initiative aims to reduce emissions by enabling medium- and heavy
energyrenewable-energyEV-chargingsolar-powerelectric-vehiclesclean-energysustainable-transportationSolar Power Benefits Public Schools...What's Wrong With That?
The article highlights the growing role of solar power as a vital economic and educational resource for public K-12 schools in the United States, particularly amid political and funding challenges. While conservative policies, such as President Trump’s “American Energy Dominance,” often emphasize fossil fuels, solar energy has emerged as a bipartisan benefit for public education. Solar projects help school districts by generating tax revenue and reducing electricity costs, which is crucial as many districts face stagnant or declining state and federal funding. Additionally, solar installations provide educational opportunities and workforce training platforms, supporting schools beyond just financial relief. A notable example is the Stoneridge Solar power plant in Milam County, Texas, which includes a large battery storage system and is expected to generate millions in tax revenue for local schools and first responders. Despite recent increases in Texas school funding, much of the new money has focused on teacher pay rather than operational costs, and a new voucher program favors non-public schools. In urban settings, rooftop solar arrays on public schools, such
energysolar-powerpublic-schoolsrenewable-energybattery-storageenergy-policyeducation-fundingHydropower, Energy Dominance, And Tribal Rights - CleanTechnica
The article discusses the tension between the U.S. government's push for expanded hydropower development and the rights of Native American tribes to veto projects on their lands. In 2024, the Federal Energy Regulatory Commission (FERC) established a rule allowing tribes to reject hydropower projects proposed on their territories, following the rejection of several preliminary permits within Navajo Nation land. This policy aims to respect tribal sovereignty and prevent unwanted projects. However, some industry advocates, like Chris Wright, argue that this veto power hinders the rapid growth of energy infrastructure needed for America to maintain global energy dominance, particularly to support the expansion of data centers powered by non-wind and non-solar sources. Native American tribes and their allies strongly oppose efforts to remove tribal veto authority, viewing such moves as infringements on their rights and sovereignty. Leaders like Amy Trainer of the Swinomish Indian Tribal Community emphasize that eliminating veto power would invite speculative project filings and undermine trust between the government and tribes. Organizations like the Tall
energyhydropowertribal-rightsrenewable-energyindigenous-sovereigntyenergy-policyenergy-infrastructureNew hybrid telehandler runs on methane, boosts battery work hours
New Holland has developed a hybrid telehandler designed for agricultural operations that combines a 70 kWh lithium-ion battery with a methane-fueled combustion engine as a range extender. This setup allows the machine to run primarily on electric power for quiet, low-emission operation during typical 4–6 hour farm cycles, while the methane engine activates during extended or intensive tasks such as harvest season, ensuring continuous 24-hour operation without downtime. The telehandler targets farms that produce their own biogas from manure and organic residues, leveraging this renewable, low-carbon fuel to reduce total cost of ownership compared to conventional diesel machinery. Early field tests demonstrate that the methane-electric hybrid telehandler can reduce energy consumption by up to 70% and improve overall performance, efficiency, and operating autonomy by 30% relative to comparable diesel models. The electric drivetrain offers benefits such as independent traction and attachment control, fewer moving parts, reduced vibration, and quieter operation, which enhances reliability and creates a more comfortable environment for operators and
energyhybrid-vehiclesmethane-fuelbattery-technologyagricultural-machineryrenewable-energyelectric-drivetrainWhy did Ivanpah Fail?
The Ivanpah Solar Electric Generating System was initially celebrated as a groundbreaking advancement in utility-scale clean energy, aiming to transform solar power generation through concentrated solar power (CSP) technology. However, as the facility ceases operations, its failure prompts critical examination of whether the technology itself was flawed or if Ivanpah was simply outpaced by rapidly advancing and more cost-effective photovoltaic (PV) solar technologies. The project’s decline highlights the challenges faced by CSP in an evolving energy market dominated by cheaper and faster-to-deploy PV systems. Ivanpah’s shutdown raises broader questions about the viability of concentrated solar power as a long-term solution, suggesting that its struggles may be less about inherent technological shortcomings and more about unfortunate timing amid shifting energy economics and market preferences.
energysolar-powerconcentrated-solar-powerrenewable-energyphotovoltaic-technologyclean-energyenergy-economicsTesla Business-Branded Superchargers Spotted in Florida - CleanTechnica
Tesla has introduced a "Supercharger for Business" program that allows businesses to purchase and install Tesla Superchargers with their own branding, while Tesla manages the operation and maintenance. This white-label approach makes more sense now as many automakers have adapted their electric vehicles to be compatible with Tesla’s North American Charging Standard (NACS), making Tesla’s Supercharger technology a widely desirable charging solution. The first publicly noted example of such business-branded Superchargers has appeared at a Suncoast Credit Union location in Land O’ Lakes, Florida, featuring eight Tesla V4 Supercharging stalls. Tesla promotes this program by emphasizing the reliability, reputation, and operational expertise it brings, guaranteeing a 97% uptime and full-service support including network operations and driver assistance. While Tesla claims these Superchargers are compatible with all EVs, this is somewhat misleading since not all electric vehicles support NACS or Tesla’s proprietary connectors, with some relying on CCS or CHAdeMO standards. Nonetheless, given Tesla’s
energyelectric-vehiclesTesla-SuperchargersEV-charging-infrastructureNorth-American-Charging-Standardrenewable-energyclean-transportationThe Coming Slow Fade of America’s Corn Ethanol Industry - CleanTechnica
The article from CleanTechnica outlines the rise and anticipated decline of the U.S. corn ethanol industry, which expanded rapidly under policies like the Renewable Fuel Standard and subsidies such as the Volumetric Ethanol Excise Tax Credit. Corn ethanol became a major economic driver in the Midwest, supporting farmers and rural communities by creating steady demand for corn used in fuel blending. By the late 2000s, ethanol production had grown to over 16 billion gallons annually, with ethanol blended into nearly all gasoline sold nationwide at about a 10% ratio. The industry’s stability was largely maintained by mandates and a large fleet of internal combustion engine vehicles. However, structural changes in transportation and energy are challenging this stability. Gasoline demand has plateaued and begun a slow decline due to improved vehicle efficiency, increased hybrid adoption, work-from-home trends, and the growing presence of electric vehicles (EVs), which replace entire household gasoline consumption. Attempts to increase ethanol blend levels beyond 10-15% face significant
energyethanolbiofuelrenewable-energytransportation-fuelcorn-ethanol-industryfuel-demandRecycling Lead-Acid Batteries Has Significant Health Risks - CleanTechnica
The article from CleanTechnica highlights the significant health risks associated with recycling lead-acid batteries, a process critical due to the vast number of vehicles worldwide—about 1.6 billion—that rely on lead-based batteries. While recycling is generally promoted as environmentally responsible, the article points out that the lead recycling industry, particularly in countries like Nigeria and Mexico, involves hazardous, labor-intensive work that exposes workers to toxic lead poisoning. Despite the environmental necessity of recycling these batteries to recover lead for reuse, the process often harms both human health and the environment, and much of this work is outsourced from the U.S. to countries with less stringent safety regulations. The article also critiques the inconsistency and hypocrisy in environmental advocacy, noting that while some activists focus on issues like cobalt mining or wind turbine waste, they often overlook the widespread pollution and health damage caused by other industrial activities, including lead recycling. It underscores that industries such as automotive manufacturing have historically downplayed or deflected responsibility for the dangers of lead exposure
energyrecyclinglead-acid-batteriesenvironmental-impactrenewable-energyelectric-vehiclesbattery-disposalThe quiet race to make space solar actually work
The concept of space-based solar power, first proposed in 1968 by aerospace engineer Peter Glaser, envisions harvesting solar energy in space and beaming it to Earth to provide uninterrupted, weather-independent renewable energy. Despite decades of interest, operational space solar power stations remain unrealized due to significant technical and economic challenges. NASA’s 2024 report highlights key obstacles such as assembling large solar arrays in geostationary orbit, autonomous operation, and the high costs compared to terrestrial solar power, which require major technological advances to overcome. Nonetheless, the potential benefits are substantial, with studies suggesting space solar could supply up to 80% of Europe’s renewable energy needs and achieve energy densities ten times higher than Earth-based alternatives. Governments in China, the US, and Europe have shown growing support for advancing this technology. Currently, companies like Star Catcher and Aetherflux are pioneering more incremental approaches to make space solar power viable. Star Catcher focuses on harvesting solar energy in orbit and beaming it
energyspace-based-solar-powerrenewable-energysatellite-technologysolar-energy-harvestingspace-technologysustainable-energyTesla Ramping Up Model Y Production In Germany - CleanTechnica
Tesla is increasing production of its Model Y at the German Giga Berlin factory due to a rebound in demand, prompting the company to switch back to two full shifts per day as of September. This follows a period earlier in 2023 when production had dropped below two shifts daily after Tesla had previously operated three shifts at the end of 2022. The uptick in demand is partly attributed to the introduction of new Model Y variants, especially the more affordable Standard version, as well as the factory’s growing role in exporting vehicles to over 30 international markets. A significant driver behind the increased use of the German factory is the tariff war, which has raised costs on US-produced Model Ys, leading Tesla to export German-made vehicles to markets like Canada instead of those produced in the US. Despite this, the Giga Berlin factory does not supply Tesla’s two largest markets— the USA and China—both of which have experienced declining demand recently. Consequently, Tesla’s overall global consumer demand trends remain unclear,
energyelectric-vehiclesTeslaModel-Yrenewable-energyautomotive-manufacturingclean-technologyHyundai Motor Group Expands EV Energy Services with Vehicle to Grid and Vehicle to Home - CleanTechnica
Hyundai Motor Group is significantly expanding its Vehicle-to-Everything (V2X) energy services globally, enabling electric vehicles (EVs) to store, supply, and share electricity with power grids and homes. The Group is launching Korea’s first Vehicle-to-Grid (V2G) pilot service on Jeju Island by the end of 2025, utilizing Kia EV9 and Hyundai IONIQ 9 models. This initiative addresses renewable energy oversupply by allowing EVs to return stored electricity to the grid, supported by a public–private partnership involving government agencies and energy companies. The pilot enables participants to charge EVs during low energy price periods and discharge during high-price times, promoting grid stability and reducing energy costs, with plans to expand nationwide. In Europe, Hyundai is advancing from Smart Charging (V1G) to commercialized bidirectional V2G services starting in the Netherlands, becoming the first original equipment manufacturer (OEM) to offer customer-focused V2G solutions. Customers
energyelectric-vehiclesvehicle-to-gridvehicle-to-homerenewable-energyHyundai-Motor-GroupV2X-technologyPakistan’s LNG Retreat Signals Trouble for Canada’s Export Ambitions - CleanTechnica
The article highlights Pakistan’s recent move to request Qatar to divert or sell 24 contracted LNG cargoes in 2026, signaling a significant shift in global LNG demand expectations. Pakistan had initially committed to long-term LNG contracts anticipating steady power demand growth and the need to supplement declining domestic gas production. However, the country’s rapid addition of approximately 17 GW of solar capacity in 2024 dramatically altered its electricity mix, reducing reliance on gas-fired power generation. This transition, driven by affordability, energy security, and price stability rather than climate policy, has led to decreased LNG usage and financial pressure on long-term contracts. Emerging grid-scale batteries and hydropower further reduce gas plant operating hours, prompting Pakistan to offload LNG cargoes to avoid financial liabilities. This development is not isolated but indicative of a broader regional trend challenging the traditional LNG demand model that assumes continuous growth in Asia. Several South and Southeast Asian countries, including Bangladesh, Sri Lanka, India, and Vietnam, have canceled or paused LNG
energyLNGrenewable-energysolar-powerbattery-storageenergy-transitionnatural-gasSunlight helps convert methane into ethylene in clean new process
Researchers led by University of Queensland’s Professor Lianzhou Wang have developed a novel solar-powered process that converts methane—a potent greenhouse gas—into ethylene, a valuable chemical used in plastics and textiles. Unlike traditional methane conversion methods that require extremely high temperatures and are energy-intensive, this new approach uses Australia’s abundant sunlight and a palladium–gold alloy catalyst combined with titanium dioxide to drive the reaction. The catalyst uniquely alters the reaction pathway to favor ethylene production rather than over-oxidizing methane into carbon dioxide, thereby offering a cleaner and more energy-efficient alternative. This innovation not only promises to reduce methane emissions at their source, particularly from agriculture and coal mining in Australia, but also transforms harmful emissions into economically valuable products. The researchers envision deploying photocatalyst beds near methane-rich sites, such as livestock facilities, to capture and convert methane onsite using sunlight. While the current catalyst relies on costly metals like gold and palladium, ongoing research aims to find cheaper alternatives such as iron to make the process
energyrenewable-energymethane-conversionphotocatalysiscatalyst-developmentsolar-powerclean-technologyWorld’s first jet fuel from ethanol produced at new US plant
LanzaJet, a US-based fuel producer, has achieved a global first by producing jet fuel from ethanol at its Freedom Pines Fuels facility in Soperton, Georgia. This commercial-scale production marks a significant breakthrough as the first non-petroleum renewable jet fuel compatible with existing aircraft. The accomplishment is the result of 15 years of research and development, validating LanzaJet’s proprietary Alcohol-to-Jet (ATJ) technology. This technology converts ethanol into Synthetic Paraffinic Kerosene (SPK), a type of sustainable aviation fuel (SAF), through a continuous catalytic process involving dehydration, oligomerization, and hydrogenation. The ATJ process can utilize diverse sustainable feedstocks such as agricultural residues, energy crops, municipal solid waste, and captured carbon, offering a scalable alternative to the limited feedstocks used in current SAF production methods like Hydroprocessed Esters and Fatty Acids (HEFA). The Freedom Pines Fuels facility, a First-of-a-Kind integrated plant with
energyrenewable-energybiofuelethanoljet-fuelsustainable-aviation-fueldecarbonizationChina's giant compressed air energy storage plant gets turbine unit
China’s Huaneng Jintan Salt Cavern Compressed Air Energy Storage (CAES) Phase II project in Changzhou city has successfully completed the installation of its turbine unit, marking a significant advancement for the world’s largest CAES facility. This technology stores energy by compressing air into underground salt caverns during low power demand periods and releasing it to generate electricity during peak demand, thus aiding grid stability and renewable energy integration. The new turbine can ramp up to full load within about 10 minutes, enabling rapid response to peak-shaving demands. The plant is designed to perform approximately 330 charge-discharge cycles annually, with each charge storing 2.8 million kWh—enough to power 100,000 new-energy vehicles—and is projected to save 270,000 tonnes of coal and reduce CO2 emissions by 520,000 tonnes per year. This project is a national demonstration and the first commercial CAES power station in China, developed jointly by China National Salt Group,
energycompressed-air-energy-storageCAESturbine-unitrenewable-energypower-gridcarbon-neutrality10 largest dams in the world and their incredible engineering feats
The article highlights the world’s ten largest hydroelectric dams, emphasizing their monumental engineering achievements and multifaceted roles in energy generation, flood control, and regional development. These dams represent decades of innovation and investment, showcasing how nations harness river systems to meet energy demands while addressing environmental and economic challenges. The list is ranked by installed hydroelectric capacity, illustrating the scale and impact of these megastructures. Leading the list is China’s Three Gorges Dam, the most powerful hydroelectric dam globally with a capacity of 22,500 MW. Completed in 2006 on the Yangtze River, it not only generates 84 terawatt-hours annually but also improves flood control and navigation, significantly boosting shipping capacity and reducing costs. China’s Baihetan Dam, completed in 2022 with 16,000 MW capacity, features the world’s most powerful single-unit turbines and plays a key role in reducing coal dependence and enhancing energy access in western provinces. The Itaipu Dam, a Brazil
energyhydroelectric-powerdamsrenewable-energyinfrastructureelectricity-generationwater-engineeringAlstom’s Hydrogen Retreat Marks A Turning Point For European Rail - CleanTechnica
Alstom, a key player in European rail innovation, has announced a pause in further development of hydrogen trains, marking a significant turning point for the technology’s future in rail decarbonization. While the company will complete existing hydrogen train orders, it has halted R&D after France withdrew national co-funding linked to an EU Important Project of Common European Interest. Alstom is reallocating hydrogen engineering staff to other projects and acknowledges that hydrogen train technology is not mature and unlikely to reach full viability given the time and investment already spent. This decision reflects a broader reassessment of hydrogen rail’s real-world performance, market demand, and economic feasibility. Hydrogen trains were initially promoted as a promising solution to decarbonize non-electrified regional rail routes without the high costs of installing overhead electric lines. The concept hinged on producing hydrogen from surplus renewable energy and using it as a clean, flexible diesel replacement with minimal infrastructure changes. Early prototypes like Alstom’s Coradia iLint generated optimism
energyhydrogen-trainsdecarbonizationrenewable-energyrail-innovationclean-transportationfuel-cellsExposing the Learning-Curve Myth: Why Enhanced Geothermal Cannot Follow Solar’s Cost Trajectory - CleanTechnica
The article "Exposing the Learning-Curve Myth: Why Enhanced Geothermal Cannot Follow Solar’s Cost Trajectory" critically examines the widely held assumption that enhanced geothermal systems (EGS) can achieve cost reductions similar to those experienced by solar and battery technologies. EGS involves creating engineered reservoirs in deep, hot rock through directional drilling and hydraulic fracturing, enabling the extraction of geothermal heat to generate electricity via binary or Organic Rankine Cycle (ORC) power plants. While EGS offers the advantage of firm, low-carbon power available broadly, its initial costs per megawatt are significantly higher than those of established energy sources like solar, wind, nuclear, and hydroelectric power. The article challenges optimistic projections that EGS costs will fall steeply with increased deployment following Wright’s Law, which describes cost declines with cumulative production. Due to the heavy infrastructure nature of EGS projects and the complexity of subsurface engineering, the author argues that although some cost improvements are expected, they will be modest—perhaps
energygeothermal-energyenhanced-geothermal-systemsrenewable-energyenergy-cost-analysissustainable-energyenergy-technologyFossil Lobby Is Out of Arguments in 2025 - CleanTechnica
The article from CleanTechnica argues that the traditional fossil fuel lobby is losing its influence as economic, scientific, and practical realities increasingly favor solar energy combined with battery storage. It critiques the common fossil-fuel defense that solar power is unreliable because "the sun doesn’t shine at night," explaining that this argument ignores the role of battery storage, which only needs to cover short periods to smooth out supply and demand. Unlike fossil fuels, which require extensive logistics and storage, renewable systems paired with batteries can efficiently balance the grid with just a few hours of storage, making the fossil argument outdated. Economically, the article highlights that battery prices have dropped dramatically, with commercial battery packs costing around $60–66 per kWh in 2025, while fossil fuels remain expensive when factoring in refining and delivery costs. This cost advantage makes renewables not only cleaner but also more financially viable, promising stable electricity prices over decades. Furthermore, grid management is improving with battery integration, addressing issues like renewable energy curtail
energyrenewable-energysolar-powerbattery-storageclean-energyenergy-economicsfossil-fuelsAnother Vertebrae Added to the "Philippine EV Spine" with the Opening of a New Charging Station South of Manila - CleanTechnica
The expansion of electric vehicle (EV) charging infrastructure in the Philippines is progressing rapidly, spearheaded by Ayala Group’s mobility unit, ACMobility. This initiative, branded as the "Philippine EV Spine," aims to establish a continuous network of charging stations to support long-distance EV travel across Luzon, Visayas, and Mindanao. The latest addition is a strategically located charging station in Lucena City, Quezon, positioned on the South Luzon corridor between Metro Manila and the Bicol region. This station addresses a critical gap on the 450- to 500-kilometer route, providing fast charging options that were previously limited, and offers drivers convenient access to food and rest facilities during charging stops. Equipped with a 120-kW DC fast charger and a 22-kW AC charger, with plans for additional AC chargers nearby, the Lucena station is designed to serve not only private vehicles but also electrified public transport and commercial fleets, including e-jeepneys
energyelectric-vehiclesEV-charging-stationsclean-energy-infrastructuresustainable-transportationelectric-mobilityrenewable-energyLargest Tesla Supercharger Hub Opens — Is Powered By Solar - CleanTechnica
Tesla has officially opened its largest Supercharger hub in Lost Hills, California, featuring 164 V4 Supercharger stalls capable of delivering over 300 kW each. This new charging station is notable for being primarily powered by an 11 MW solar array combined with 10 Megapacks providing 39 MWh of energy storage, making it mostly off-grid. The hub addresses a critical charging infrastructure gap along the San Francisco to Los Angeles corridor, where utility grid connections were not expected to be available in time to meet growing demand. By leveraging its own solar generation and battery storage, Tesla was able to complete the project in under eight months, bypassing typical delays associated with permitting and grid access. The location, about 146 miles north of Los Angeles, includes 12 stalls designed to accommodate EV drivers with trailers, enhancing usability for a broader range of vehicles. Although there is a small utility grid connection, it is primarily reserved for future expansions, with the hub relying on solar power for nearly all its
energysolar-powerTesla-Superchargerelectric-vehicle-chargingbattery-storagerenewable-energyoff-grid-energy-systemCATL Launches Factory Construction In Spain - CleanTechnica
CATL, the world’s largest electric vehicle (EV) battery manufacturer, has begun construction of a new battery factory in Aragon, Spain. This move aligns with a broader trend of Chinese EV producers establishing manufacturing facilities in Europe in response to the European Union’s recent tariffs on Chinese-made EVs. By building production capabilities within Europe, CATL and other Chinese companies aim to maintain access to the European market while leveraging local manufacturing to avoid tariffs and logistical challenges. The factory construction involves significant investment, with approximately €4.04 billion ($4.68 billion) allocated to the project. Around 2,000 Chinese workers are currently assisting with the construction, and the plan includes recruiting and training about 3,000 Spanish employees. Production at the new facility is expected to commence by late 2026, marking a strategic expansion of CATL’s global footprint and supporting the EU’s goal of increasing local EV supply chain capabilities.
energybattery-manufacturingelectric-vehiclesCATLrenewable-energyfactory-constructionEurope-energy-industryZimbabwe–Zambia Energy Projects Summit (ZimZam 2025) Is A Chance for Stakeholders To Take Action As Energy Crisis In Both Nations Persists. - CleanTechnica
The Zimbabwe–Zambia Energy Projects Summit (ZimZam 2025), held from November 26 to 28, 2025, in Livingstone, Zambia, serves as a critical platform for policymakers, investors, and energy developers to address the ongoing energy crisis in both countries. This second edition follows the inaugural summit held in Victoria Falls, Zimbabwe, and is supported by key regional bodies such as the African Union (AU) and the Southern African Development Community (SADC), alongside major sponsors including Copperbelt Energy Corporation (CEC), Petrodex, ZESCO, and Standard Bank. The summit aims to foster sustainable investment, regional cooperation, and tangible initiatives to unlock new energy generation capacity amid worsening power shortages. Both Zimbabwe and Zambia continue to face severe electricity rationing, with Zimbabwe experiencing daily outages lasting up to 17 hours, forcing many homes and businesses to rely on costly diesel generators or increasingly on solar and battery storage solutions. Zambia’s situation is reportedly more dire, with some customers
energyenergy-crisisrenewable-energysolar-powerbattery-storagepower-generationenergy-summitCan Your Wave Energy Technology Survive the Ocean? - CleanTechnica
The article discusses SEA-Stack, an innovative, free, open-source modeling tool designed to help developers rapidly assess and optimize floating wave energy technologies and other water-based devices. SEA-Stack integrates multiple wave energy modeling capabilities into a single, user-friendly platform, enabling quick simulations ranging from simple design assessments to complex analyses that incorporate intricate ocean physics. Leveraging high-performance computing and machine learning, SEA-Stack is significantly faster—10 to 100 times—than previous tools and can process the latest wave energy data, making it a versatile "Swiss Army knife" for wave energy developers and related marine technology fields. Wave energy devices have strong potential to contribute to a secure and resilient power system by harnessing predictable ocean wave energy, but they face significant engineering challenges due to the harsh ocean environment. Traditional testing methods are costly and risky, as prototypes can fail or underperform when exposed to real ocean conditions. Existing modeling tools are limited in their ability to simulate critical features such as flexible device components, collisions, and
energywave-energyrenewable-energyocean-technologyenergy-modelinghigh-performance-computingmachine-learningPower To The People! How Economic Choices Create Political Capital - CleanTechnica
The article "Power To The People! How Economic Choices Create Political Capital" on CleanTechnica, referencing Lloyd Alter’s November 2025 Substack post, critiques modern consumer culture and its environmental consequences. It highlights how continuous consumption, driven by economic systems reliant on fossil fuels, leads to excessive waste and environmental degradation. Alter uses the example of Heather Mitchell, who keeps her six-year-old Samsung phone due to financial constraints, contrasting this with business perspectives that view such frugality as harmful to economic dynamism. This tension underscores a broader societal push for ever-increasing consumption, rooted in a system that equates economic growth with the relentless production and disposal of goods. Drawing on historical and contemporary economic thought, the article emphasizes that the economy fundamentally depends on converting fossil fuels into material goods, which perpetuates environmental harm. Alter argues that this dependence explains political resistance to renewable energy and public transit investments, as these alternatives do not fuel the consumption-driven economy in the same way cars and fossil fuels do
energyeconomyfossil-fuelsconsumptionsustainabilitycarbon-dioxiderenewable-energyCleanBC review panel recommendations reflect a new era for climate action grounded in affordability, competitiveness, and security - Clean Energy Canada
The article discusses the response of Rachel Doran, executive director of Clean Energy Canada, to a review panel’s recommendations on improving British Columbia’s CleanBC climate plan. CleanBC, originally launched seven years ago, has helped reduce climate emissions, but the panel suggests a renewed focus that goes beyond near-term emissions targets. Instead, success should also be measured by the deployment of transformative climate solutions such as electric vehicles (EVs), heat pumps, wind turbines, and a smarter electricity grid. The panel advocates for ambitious yet achievable targets paired with new progress indicators emphasizing tangible benefits for British Columbians, including cost-saving technologies and investments in net-zero industries. A key strength highlighted is B.C.’s affordable and reliable clean electricity, which provides a competitive advantage and aligns with Premier David Eby’s vision of making the province a “clean energy superpower.” However, concerns remain about BC Hydro’s current Integrated Resource Plan, which may leave the province short of power if large projects proceed. The panel recommends continuing support
energyclean-energyclimate-actionrenewable-energyelectricity-gridelectric-vehiclesheat-pumpsMusk’s xAI to build small solar farm adjacent to Colossus data center
Artificial intelligence startup xAI, founded by Elon Musk, plans to build an 88-acre solar farm adjacent to its Colossus data center in Memphis, one of the world’s largest AI training facilities. The solar farm is expected to generate around 30 megawatts of electricity, roughly 10% of the data center’s estimated power needs. This initiative is part of xAI’s broader efforts to secure additional clean energy sources, including a previously announced nearby solar project paired with 100 megawatts of grid-scale batteries to provide continuous power. The solar farm developer, Seven States Power Company, received a significant federal award of $439 million from the U.S. Department of Agriculture, including a $414 million interest-free loan, highlighting ongoing federal support for clean energy projects despite some recent cancellations under prior administrations. However, xAI has faced criticism and legal challenges related to its current reliance on over 400 megawatts of natural gas turbines operating without permits, according to the Southern Environmental Law Center
energysolar-farmdata-centerclean-energygas-turbinesgrid-scale-batteriesrenewable-energyScientists uncover what's truly limiting silicon solar cell efficiency
Korean researchers from the Korea Institute of Energy Research (KIER) and Chungbuk National University have identified two distinct microscopic defects that limit the efficiency of silicon heterojunction (SHJ) solar cells, currently the most efficient silicon-based solar technology. SHJ cells combine crystalline silicon with thin amorphous silicon layers and are key components in next-generation tandem solar architectures aimed at surpassing conventional silicon cell performance. The team improved upon the traditional Deep Level Transient Spectroscopy (DLTS) method by developing a new analysis approach that tracks the full transient response of defects, revealing that what was previously thought to be a single defect signature is actually a superposition of two independent defect types with different energy levels and behaviors. The study found one defect to be a slow, deep-level component and the other a fast, shallow-level component, each with distinct spatial locations and atomic bonding configurations within the device. Importantly, these defects can switch bonding configurations depending on manufacturing conditions and device operation, with hydrogen playing a
energysolar-cellssilicon-heterojunctionphotovoltaicsdefect-analysisrenewable-energysemiconductor-materialsGoal Zero Yeti Pro 4000 — CleanTechnica Tested - CleanTechnica
The Goal Zero Yeti Pro 4000 is a substantial 4 kWh portable power station designed to bridge the gap between portable outdoor power solutions and home backup energy storage. Weighing over 100 pounds, it includes a detachable wheeled trolley for mobility, though its primary design is for semi-permanent home installation. In home setups, the Yeti Pro 4000 can be wired directly into a home’s electrical system, allowing it to provide backup power to specific circuits or the entire home. Its modular design supports expansion with up to four additional 5 kW battery packs, enabling a total storage capacity of 24 kWh, making it a viable alternative to traditional stationary home energy storage units. Charging options for the Yeti Pro 4000 are versatile and robust, with the ability to draw up to 1,800 watts from a standard AC outlet and accept up to 3,000 watts of solar input, positioning it as a strong candidate for off-grid energy storage. It
energyportable-power-stationsolar-energybattery-storagebackup-powerrenewable-energyhome-energy-systemBC Hydro’s new plan plays it too safe for an electrified future - Clean Energy Canada
The article critiques BC Hydro’s latest Integrated Resource Plan (IRP) for being overly cautious in its projections and planning for future electricity demand in British Columbia. While the IRP outlines three demand scenarios—low, reference, and high load—none fully account for emerging large industrial loads, such as critical mineral mining projects enabled by new transmission infrastructure. Under the most likely reference scenario, BC Hydro anticipates needing 13% more capacity by 2030 (equivalent to 1.7 Site C dams) and an additional 8.5% by 2035 (1.2 Site C dams). The utility has initiated measures like new power calls, community solar, and efficiency programs to address these needs, resulting in modest surpluses. However, the article argues that this approach underestimates future demand and risks leaving BC Hydro unprepared for the province’s electrification goals. A key concern is that none of the IRP scenarios assume British Columbia will meet its legally mandated climate targets under
energyclean-energyelectrificationBC-Hydropower-capacityrenewable-energyenergy-planningHawaii’s LNG Detour: Why A Fossil Bridge Arriving In The 2030s Makes No Sense - CleanTechnica
The article from CleanTechnica discusses Hawaii’s reconsideration of liquefied natural gas (LNG) as a transitional fuel to move away from heavy oil dependence toward a renewable energy future. Hawaii currently relies heavily on oil, especially on Oahu, where most electricity generation comes from residual fuel oil and diesel, resulting in high costs and significant pollution. LNG is seen by some as a cleaner and potentially cheaper alternative that could provide reliable, dispatchable power while the state expands its wind, solar, and battery capacity. Proponents argue LNG could reduce harmful emissions like sulfur dioxide and particulates compared to oil and offer more operational flexibility. However, the article highlights significant concerns about LNG’s suitability as a "bridge" fuel. The infrastructure costs for LNG are substantial, with estimates exceeding $1 billion for floating storage, pipelines, and new gas plants. These investments would need to be recovered before Hawaii’s 2045 goal of 100% renewable electricity, or else risk becoming stranded assets. Moreover, the
energyLNGrenewable-energyelectricity-generationHawaii-energy-policynatural-gaspower-infrastructureBiofuels: Hope Or Hype? - CleanTechnica
The article from CleanTechnica critically examines the role of biofuels—plant-based fuels used as substitutes for gasoline and diesel—in the global energy landscape, particularly in the context of discussions at COP30 in Brazil. While biofuels have been promoted as a cleaner alternative to fossil fuels, especially with mandates like the U.S. Energy Policy Act of 2005 requiring ethanol blending, the article highlights significant environmental and resource drawbacks. The production of biofuels consumes vast amounts of cropland, leading to deforestation and grassland conversion, which paradoxically increases carbon dioxide emissions rather than reducing them. A 2025 study by Transport and Environment (T&E) found that biofuels generate 16% more CO₂ pollution than the fossil fuels they replace, and the land used for biofuel crops could instead feed 1.2 billion people or be used for solar energy production with far greater efficiency. The article underscores that biofuels are a poor climate solution due to their high land,
energybiofuelsrenewable-energyclimate-changecarbon-emissionssustainable-agriculturetransportation-energyElectric School Buses & V2G — Match Made in Heaven - CleanTechnica
The article from CleanTechnica highlights a discussion between Zachary Shahan and Gagan Dhillon, CEO of Synop, focusing on the synergy between electric school buses and vehicle-to-grid (V2G) technology. They explore why electric school buses represent an ideal initial fleet for V2G implementation, citing real-world program results that demonstrate the benefits of integrating these buses into energy management systems. The conversation also addresses challenges such as maintaining financial viability for electric vehicle fleets, especially in light of the expiration of federal tax credits, and strategies to optimize fleet energy use. Overall, the piece emphasizes the potential of electric school buses not only to reduce emissions but also to serve as flexible energy assets that can support grid stability through V2G. It encourages further engagement with CleanTechnica’s content, including podcasts and newsletters, for deeper insights into electric vehicles, renewable energy, and fleet management innovations. The article serves as both an informative overview and a call to action for stakeholders interested in advancing clean transportation and smart
electric-vehiclesenergy-storagevehicle-to-gridelectric-school-busesrenewable-energyfleet-energy-managementfederal-tax-creditClimatize Facilitates Community Solar Projects in Minnesota and Illinois with Pre-Construction Financing - CleanTechnica
The article highlights the growing impact of community solar projects in the U.S., focusing on the role of Climatize, a crowdfunding platform that facilitates pre-construction financing for such projects in Minnesota and Illinois. Community solar allows renters and homeowners without solar panels to subscribe to nearby solar installations, benefiting from lower electricity bills and contributing to clean energy adoption. In 2024, community solar capacity in the U.S. grew by 35%, adding 1.7 GW. Climatize has partnered with Enterprise Energy, a community solar developer with 25 years of experience, to fund projects ranging in size from 6 to 30 soccer fields. These projects particularly target Low and Moderate Income (LMI) customers, who benefit from state programs designed to provide affordable, stable solar power and protect them from rising utility costs. Climatize’s financing addresses a critical gap in early-stage project funding, covering permitting and environmental diligence costs that are typically difficult to finance through traditional lenders. By securing financing at around
energycommunity-solarsolar-powerrenewable-energyclean-energysolar-projectsenergy-financingCalifornia Natural Gas Use for Electricity Falls as Solar Generation Rises - CleanTechnica
The article from CleanTechnica highlights a significant shift in California's electricity generation mix, with natural gas use declining as solar power generation rises. Between January and August 2025, California generated 140.9 billion kilowatt-hours (BkWh) of electricity, an 8% increase from the same period in 2020. Solar generation nearly doubled during this timeframe, reaching 40.3 BkWh compared to 22.0 BkWh in 2020, and increased by 17% from 2024 to 2025 alone. Conversely, natural gas generation fell by 18% over the same five-year span, supplying 45.5 BkWh in early 2025. The article notes that natural gas output can spike during low-water years when hydroelectric power is reduced, as seen in 2021. The data also reveal a daily pattern where natural gas generation decreases during midday hours when solar output peaks, particularly between noon and 5 p.m.
energysolar-powernatural-gaselectricity-generationrenewable-energybattery-storageCalifornia-energy-marketBYD Highlights YANGWANG U8's Floating Ability In Short Video - CleanTechnica
The article highlights BYD’s demonstration of the YANGWANG U8 SUV’s unique floating capability during the BYD E-Journey event in Zhengzhou, China. The vehicle was shown operating on water for up to 30 minutes in a controlled manner, showcasing its potential use in emergency scenarios such as flooding. This feature is enabled by BYD’s e⁴ Platform, which provides independent control to each wheel for enhanced traction and stability across extreme environments. The YANGWANG U8 boasts over 1,200 horsepower and can accelerate from 0 to 60 mph in 3.6 seconds, emphasizing its blend of intelligent performance and innovation. The article suggests that this floating ability could become increasingly relevant as climate change leads to more frequent flooding events. BYD’s demonstration positions the YANGWANG U8 as an SUV engineered not only for performance but also for adaptability in challenging conditions. The piece also briefly mentions CleanTechnica’s broader coverage and expertise in electric vehicles and renewable energy
energyelectric-vehicleBYDe4-Platformrenewable-energytraction-controlautomotive-innovationChina’s new hybrid heat pump slashes energy costs by 55% and grid reliance by 75%
Researchers from Shenyang Jianzhu University and Shanghai Jiao Tong University in China have developed a novel hybrid heat pump system that combines wind and solar power to significantly enhance residential energy efficiency. Tested on a low-energy residential building in Shenyang, the system integrates photovoltaic modules, wind turbines, battery storage, and thermal storage using phase-change materials. It employs both ground-source and air-source heat pumps alongside ground-source exchangers to optimize heating and cooling across seasons, supported by a seasonal energy-interaction framework that includes ground-source precooling in spring, cooling in summer, preheating in autumn, and heating in winter. The team implemented a two-stage optimization process using advanced algorithms to determine the ideal system configuration and manage battery charge levels dynamically. Their tests showed that the optimized hybrid system reduced the levelized cost of energy (LCOE) by at least 54.7%, improved overall performance by 4%, and decreased grid reliance by 75%. Soil temperature around the ground exchangers remained
energy-efficiencyhybrid-heat-pumprenewable-energysolar-powerwind-powerthermal-storageenergy-management-systemHow the world’s most efficient silicon solar cell reached a record 27.81% efficiency
Chinese solar manufacturer Longi has detailed the technical innovations behind its world-record silicon solar cell efficiency of 27.81%, certified by Germany’s ISFH and published in Nature. The cell employs a hybrid interdigitated back-contact (HIBC) design combining n-type and p-type contacts exclusively on the rear, eliminating front-side metal shading and enhancing light absorption. Key advancements include the use of passivated tunneling contacts, dielectric passivation layers, and edge passivation on high-resistivity half-cut M10 wafers to reduce carrier recombination and losses. A novel high-low temperature fabrication process enables simultaneous diffusion and deposition while passivating wafer edges in situ (iPET technology). Additional improvements involve a multilayer front surface stack of aluminum oxide and silicon nitride to optimize optical properties and suppress recombination, alongside an amorphous silicon layer whose thickness is carefully controlled and crystallized by pulsed green nanosecond laser to balance passivation and conductivity. The doping of the n-type poly
energysolar-cellsilicon-photovoltaicssolar-energymaterials-sciencesemiconductor-materialsrenewable-energyThe energy war of the 21st century isn’t about oil anymore
The article highlights a fundamental shift in the global energy landscape: the primary battleground has moved from oil to data centers, which now represent the critical infrastructure of the 21st century. According to the International Energy Agency’s (IEA) 2025 outlook, global spending on data centers will reach $580 billion, surpassing investments in new oil supplies by $40 billion. This shift reflects the growing importance of digital economies and the massive electricity demands driven by AI technologies. AI server electricity consumption alone is expected to increase fivefold by 2030, doubling overall data center energy use, with the US, China, and Europe dominating both current capacity and future expansions. The rapid growth of data centers is straining existing power grids, which are struggling to keep pace with demand. While investments in renewable energy generation have increased significantly, grid infrastructure spending has lagged, causing long connection delays—up to seven years in major hubs like Northern Virginia and even longer in parts of Europe. This bottleneck highlights
energydata-centersAI-power-consumptionrenewable-energypower-griddigital-economyenergy-infrastructureMapping A Low-Carbon Industrial Future With Hydrogen, Depolymerization - CleanTechnica
The article from CleanTechnica highlights how automation is becoming central to decarbonization efforts across various heavy industries, as discussed at Rockwell Automation’s 2025 Automation Fair. Industry leaders emphasized that advanced control systems, digital traceability, and electrochemical innovations are converging to enable low-carbon industrial processes. Automation is no longer just a support tool but the backbone of strategies to reduce carbon emissions while maintaining economic viability and regulatory compliance. Key examples include depolymerization of scrap tires into circular feedstocks, cost-competitive clean hydrogen production from industrial waste gases, and digital traceability in critical mineral and battery supply chains. Tony Wibbeler of Bolder Industries explained how automation standardizes tire depolymerization, ensuring product quality and enabling workforce development despite the lack of an established labor pipeline. This approach supports regulatory shifts that increase producer responsibility and restrict tire-derived fuels, driving demand for domestic circular materials. Derek Kramer from Utility Global highlighted how policy pressures, especially in Europe and Asia, are shaping
energyhydrogendepolymerizationautomationlow-carboncircular-economyrenewable-energyThe Final Score At COP30 — Fossil Fuels: 1600, Earth: 0 - CleanTechnica
The article "The Final Score At COP30 — Fossil Fuels: 1600, Earth: 0" from CleanTechnica offers a critical assessment of the outcomes of the 30th Conference of Parties (COP30) climate summit held in Brazil. It highlights the persistent failure of these annual UN-sponsored meetings to achieve meaningful progress in combating climate change, particularly in reducing fossil fuel dependence. Despite initial optimism following the 2015 Paris Agreement, political setbacks—most notably the U.S. withdrawal under the Trump administration—have dampened global commitment. At COP30, over 1,600 fossil fuel lobbyists influenced proceedings, resulting in no significant agreements to curb carbon dioxide or methane emissions. The only modest positive was some discussion about protecting the Amazon rainforest, but overall, the conference failed to advance decisive climate action. A key structural problem identified is the consensus model requiring agreement among 193 nations, which makes ambitious climate commitments nearly impossible. The final agreement, dubbed the Global Mutirão,
energyfossil-fuelsclimate-changeCOP30carbon-emissionsrenewable-energyenvironmental-policyBlue State Steps Up To Save Farmers With Solar Power
The article highlights New Jersey's pioneering "Dual-Use Solar Energy Pilot Program," a three-year initiative designed to support farmers by integrating solar power generation with traditional farming practices. This program aims to provide farmers with a new revenue stream while allowing them to continue cultivating their land, addressing challenges faced by US farmers amid ongoing economic pressures. The pilot focuses on agrivoltaics—also known as dual-use solar—which combines solar energy production with agricultural activities to maximize land use efficiency. Agrivoltaics encompasses various approaches, including habitat restoration that benefits pollinators, solar grazing where livestock such as sheep manage vegetation under solar panels, and growing crops beneath solar arrays. These methods not only reduce costs for solar developers but also improve soil health and livestock quality. However, widespread adoption requires more evidence demonstrating that combining solar and farming yields greater overall value than separating these uses. This is especially critical in New Jersey, where farm sizes are small and shrinking, making efficient land use essential. The New Jersey pilot program, administered
energysolar-poweragrivoltaicsdual-use-solarsustainable-farmingrenewable-energysolar-grazingFirst Fixed-Bottom Offshore Wind Project Auctions In The Philippines Secured - CleanTechnica
The Philippines is making significant strides in developing its offshore wind (OSW) industry, marked by the upcoming Green Energy Auction Program Round 5 (GEA-5), which is the country’s first competitive auction exclusively for offshore wind. Scheduled for release by the end of 2025, GEA-5 targets 3.3 gigawatts of fixed-bottom offshore wind capacity to be delivered between 2028 and 2030. This auction signals a transition from exploratory phases, where developers held service contracts to study wind areas, to a market-ready phase emphasizing long-term offtake agreements and commercial viability. The focus on fixed-bottom technology reflects its status as the most proven and financeable offshore wind platform, aiming to accelerate construction and provide dependable renewable energy to support the Philippines’ energy security and climate goals. Energy officials, including Department of Energy (DoE) Secretary Sharon Garin, acknowledge the ambitious timeline to deliver power by 2028 but emphasize that GEA-5 is designed to
energyoffshore-windrenewable-energyclean-energywind-powerenergy-auctionPhilippines-energy-policyMeta wants to get into the electricity trading business
Meta is seeking federal approval to enter the electricity trading market to accelerate the development of new power plants needed to supply its data centers. Alongside Microsoft, Meta aims to make long-term commitments to purchase electricity from new plants while reducing risk by reselling excess power on wholesale markets. This move follows Apple, which has already obtained similar approval. Meta’s head of global energy, Urvi Parekh, emphasized that power plant developers require assurance that buyers are committed to supporting new energy projects. Meta’s active participation in electricity trading is intended to speed up the expansion of power infrastructure, which is currently progressing too slowly to meet the company’s growing energy demands. For instance, Meta’s Louisiana data center campus will require at least three new gas-powered plants to meet its substantial energy needs, highlighting the scale of infrastructure investment driven by tech companies’ AI ambitions.
energyelectricity-tradingpower-plantsdata-centersrenewable-energyenergy-marketstech-industry-energy-useProfitable Renewable Energy: Abundant & Scalable - CleanTechnica
The article from CleanTechnica highlights the rapid growth and increasing profitability of renewable energy worldwide. Technological advancements such as artificial intelligence (AI) and the Internet of Things (IoT) have enhanced the viability and scalability of renewables, reducing reliance on government incentives. The global renewable energy market is projected to expand from $1.26 trillion in 2025 to $4.60 trillion by 2035, with a compound annual growth rate of 12.48%. According to IRENA, renewables maintain a cost advantage over fossil fuels due to innovations, competitive supply chains, and economies of scale, alongside benefits like reduced dependence on volatile fuel markets and improved energy security. The business case for renewables is stronger than ever, driven by declining costs and their role in combating climate change. Despite ongoing challenges such as trade tariffs, raw material shortages, permitting delays, and grid capacity limitations, renewable energy technologies continue to mature and expand rapidly. The International Energy Agency (IEA) reports that
renewable-energyclean-energyenergy-marketenergy-technologyIoT-in-energyAI-in-energyenergy-transition8 years and counting: Man uses 1,000 laptop cells to power his home without a hitch
The article highlights the impressive eight-year off-grid energy project by a hobbyist known as Glubux, who has successfully powered his home using over 1,000 recycled laptop battery cells. Beginning in 2016 with modest equipment—including a few solar panels, an old forklift battery, and around 650 laptop batteries—Glubux faced early challenges due to inconsistent cell quality. Through meticulous testing, sorting, and grouping of cells by capacity, he created stable 100-amp-hour battery blocks housed in a dedicated shed. This careful approach, combined with incremental system expansions, allowed him to build a reliable and efficient energy storage system. Over time, Glubux expanded his solar array to 24 panels and increased his battery capacity from 7 kWh to 56 kWh, enabling his system to sustain power during extended cloudy periods and grid outages. The setup runs on a 24-volt system feeding a 3 kVA inverter that powers his home appliances without interruption. Remarkably, the
energysolar-powerbattery-storageDIY-energy-systemrecycled-batteriesoff-grid-powerrenewable-energyUS Green Hydrogen Startups Are Moving On To Greener Pastures
The US green hydrogen industry has faced significant setbacks following a sharp reversal in federal energy policy, particularly under the Trump administration, which rescinded billions in funding for initiatives like the $7 billion Regional Clean Hydrogen Hubs program launched during the Biden administration. This program, funded by the 2021 Bipartisan Infrastructure Law and managed by the Department of Energy, aimed to reduce green hydrogen costs and diversify the hydrogen supply chain across various regions. Despite some progress, including the selection of seven hubs in 2023 and support for decarbonizing transportation fleets, federal backing for domestic green hydrogen efforts has largely been curtailed. In response to the diminished US support, startups such as Iowa-based SunHydrogen are pivoting toward international opportunities. SunHydrogen is developing innovative green hydrogen production methods based on photoelectrochemistry, which seeks to mimic natural processes to reduce costs compared to traditional electrolysis. The company is actively involved in a pilot project at the University of Texas at Austin’s Hydrogen ProtoHub,
energygreen-hydrogenrenewable-energyelectrolysisclean-energyhydrogen-productionenergy-policyMaking Solar “Policy-Proof” - Building A Smarter, More Sustainable Energy Future - CleanTechnica
The article "Making Solar ‘Policy-Proof’ - Building A Smarter, More Sustainable Energy Future" by Chris Hopper, co-founder of Aurora Solar, discusses the solar industry's transition as the federal Investment Tax Credit (ITC)—which provided a 30% tax credit for solar installations—begins to phase down after 2025. While the ITC significantly accelerated solar adoption in the U.S., many consumers still lack a clear understanding of its value. With incentives diminishing, the industry must now focus on innovation, efficiency, and reducing costs to sustain growth. This includes making solar easier to understand, faster to deploy, and less expensive to install, effectively making solar "policy-proof." Key challenges include high soft costs—such as permitting, customer acquisition, and overhead—that constitute nearly two-thirds of solar project expenses. The article highlights the potential of digital tools and automation to streamline design and installation processes, lowering costs and improving customer trust. Trust is crucial, as 41% of homeowners find it
energysolar-energyclean-energyrenewable-energyenergy-policyenergy-efficiencysolar-technologyTrump Energy department drops renewables, promotes fusion in office reshuffle
The Trump administration has implemented a significant reshuffle within the Department of Energy (DOE), notably eliminating several offices focused on renewable energy and energy efficiency. These include the Office of Energy Efficiency and Renewable Energy (EERE), the Office of Clean Energy Demonstrations (OCED), the Office of Manufacturing and Energy Supply Chains, the Office of State and Community Energy Programs, the Grid Deployment Office, and the Office of Federal Energy Management programs. In contrast, the DOE has established a new Office of Fusion to promote the commercialization of fusion energy technology, which was previously managed under the Office of Science with a research focus. Additionally, geothermal energy has been merged with fossil fuels under a newly created Hydrocarbons and Geothermal Energy Office. These organizational changes have raised concerns about their legality, as some of the affected offices, such as the OCED, were created and funded by Congress under the Bipartisan Infrastructure Law. Experts highlight that Cabinet secretaries have limited authority to reorganize offices established through congressional action without obtaining congressional
energyrenewable-energyfusion-energyDepartment-of-Energyenergy-policyclean-energyenergy-infrastructureSheep Make The Case For Solar Power In Deep Red Coal State
The article highlights the gradual emergence of solar power in West Virginia, a state traditionally dominated by coal energy and ranked last (#50) in solar capacity nationwide. Despite a slow start and historically minimal solar development—with only about 10.52 megawatts in 2020 and modest growth since—there are signs of change. A notable development is a proposed 100-megawatt solar plant in Brandonville, which has been fast-tracked by the state’s Public Service Commission. However, resistance from real estate interests and fossil fuel stakeholders remains a significant barrier, as some local opposition favors preserving land for housing and traditional farming rather than solar projects. A unique aspect of West Virginia’s solar transition is the integration of agrivoltaics, particularly solar grazing with sheep. Unlike other land uses that permanently replace farmland, solar power plants can coexist with agricultural activities, allowing sheep to graze beneath solar panels. This practice supports soil health and allows the land to be reused for farming after the solar infrastructure’s
energysolar-powerrenewable-energysolar-grazingclean-energyAppalachian-energyWest-Virginia-energyWaste cardboard could help power plants in large-scale electricity generation: Study
A recent study by engineers at the University of Nottingham has demonstrated that waste cardboard can serve as an effective biomass fuel for large-scale electricity generation. The researchers developed a novel thermogravimetric method to accurately measure calcium carbonate content in cardboard, a key factor affecting combustion behavior and ash formation. Printed cardboard contains lower carbon and heating values than traditional biomass fuels and includes calcium carbonate fillers that can influence boiler performance. This new analytical tool enables precise assessment of cardboard’s fuel quality, offering practical guidance for its use in power plants. In the U.K., biomass is the second largest renewable energy source, with wood pellets and chips dominating current supply, much of which is imported. With the U.K. generating approximately 5.4 million tons of paper and cardboard packaging waste annually, utilizing cardboard as a domestic biomass resource could enhance energy security and sustainability. Cardboard typically undergoes recycling several times before disposal, but this study suggests it can be directly used as a fuel, reducing reliance on imports and supporting circular economy
energybiomass-fuelwaste-cardboardelectricity-generationrenewable-energypower-plantssustainabilityVermont Still Has Electric Vehicle Incentives - CleanTechnica
The article highlights that despite the expiration of federal electric vehicle (EV) incentives in the United States, several states, including Vermont, continue to offer their own EV incentives. Vermont, known for its environmental focus and progressive politics, provides various rebates to encourage EV adoption. These include rebates for new and used all-electric vehicles ($2,200 and $1,500 respectively), plug-in hybrids ($1,000 new, $750 used), and an additional $1,000 rebate for income-qualified residents purchasing or leasing new or used all-electric vehicles. The state also supports home charging infrastructure by offering a free Level 2 charger and discounted charging rates through Green Mountain Power’s Home Charging program. Additionally, Vermont extends incentives to electric motorcycles and e-bikes, with rebates of $500 and $200 respectively. The article addresses the misconception that EVs are prohibitively expensive, noting that many models cost less than the average new car in the U.S., even before factoring in incentives and savings on fuel and maintenance
energyelectric-vehiclesEV-incentiveshome-chargingrenewable-energygreen-technologyelectric-motorcyclesUK wind farms generate record 22.7 GW in a day, enough to power 22 million homes
On November 11, the UK’s wind farms set a new record by generating 22.7 gigawatts (GW) of electricity at 7:30 pm, enough to power 22 million homes. This output surpassed the previous record of 22.5 GW set less than a year earlier and marked a moment when wind energy supplied over half (55.7%) of the nation’s electricity demand. The high generation was driven by windy conditions, especially in northern England and Scotland, and included both grid-connected and embedded wind power feeding local networks. This milestone highlights the UK’s rapid progress toward a clean energy future and demonstrates the national grid’s capability to operate securely with large renewable inputs. The energy mix on that day was notably decarbonized, with wind contributing 43.6% from the main grid plus 12.1% from embedded sources, followed by gas (12.5%), interconnectors (11.3%), nuclear (8%), and biomass (8%).
energywind-powerrenewable-energyUK-energy-gridoffshore-wind-farmsclean-energyelectricity-generationSpace-based US solar firm breaks world record for beaming wireless electricity
Star Catcher Industries, a US-based space solar power company, has set a new world record by wirelessly beaming 1.1 kW of power during tests at NASA’s Kennedy Space Center, surpassing the previous 800 W record held by DARPA. Using off-the-shelf solar panels and an optical multi-spectrum laser system, Star Catcher’s technology transmits concentrated light beams to solar arrays, enabling efficient wireless power transfer. This approach differs from DARPA’s microwave-based method and aims to first enhance power supply to satellites in orbit before eventually beaming energy down to Earth. Space-based solar power, originally proposed in 1968 by aerospace engineer Peter Glaser, offers continuous electricity generation unaffected by weather or day-night cycles by placing solar collectors in space. Star Catcher envisions creating a resilient orbital power grid that collects and refines sunlight into optimized wavelengths for client spacecraft, potentially increasing their power output two to tenfold without requiring retrofits. The company plans an orbital demonstration next
energysolar-powerwireless-electricityspace-based-solarpower-beamingsatellitesrenewable-energyMore Than 80 New EV Chargers To Be Installed In Boise, Idaho - CleanTechnica
Boise, Idaho, is set to receive more than 80 new electric vehicle (EV) chargers, including between 80 and 100 Level 2 chargers and 2 to 8 fast chargers, primarily installed at parks and libraries. These additions are expected to be completed by early 2027, supplementing the city's existing 314 EV chargers. This expansion aligns with broader national trends, as other regions like San Diego, Tennessee, Virginia, Kentucky, and Wisconsin are also increasing their EV charging infrastructure, supported in part by federal grants despite political challenges. The increase in public EV chargers aims to reduce range anxiety among drivers and promote greater EV adoption. The article also addresses common misconceptions about EVs, clarifying that many models are priced below the average cost of new cars in the U.S. and that current EV ranges are sufficient for most drivers, especially as charging infrastructure improves. Overall, the development of more accessible charging stations in Boise and beyond reflects ongoing efforts to support the transition to electric transportation
energyelectric-vehiclesEV-chargerscharging-infrastructurerenewable-energyclean-technologysustainable-transportationOp-Ed: I’m Watching From The Philippines, & Your Venti Latte Math Doesn’t Add Up - CleanTechnica
The article, written from the perspective of a CleanTechnica contributor based in the Philippines, highlights the stark contrast between climate realities in developing versus developed countries. The author shares their personal journey of decarbonization, including switching from high-emission vehicles to low-emission transport and adopting solar and energy-efficient appliances. They emphasize how, in their region, climate change is an immediate and tangible crisis rather than a distant policy debate. The writer expresses concern over the developed world's complacency and the undervaluation of meaningful climate advocacy, noting that sustaining independent green journalism like CleanTechnica is challenging amid audiences accustomed to free content and distractions. A key critique centers on consumer habits in wealthier countries, exemplified by the "Starbucks Index." The author points out the hidden environmental costs of everyday indulgences such as expensive coffee drinks—highlighting their contribution to waste, energy consumption, and water use—and urges readers to redirect spending from such luxuries to support impactful climate journalism. Additionally, the article proposes
energydecarbonizationelectric-vehiclesrenewable-energycarbon-footprintsustainabilitygreen-technologyOp-Ed: "Wild East" Gamble: Why VinFast is Burning Cash to Reach the Stars - CleanTechnica
The article from CleanTechnica discusses VinFast’s aggressive and financially risky expansion strategy, particularly focusing on its push into the U.S. electric vehicle (EV) market and its surprising investment in space exploration through a new venture called VinSpace Joint Stock Company. Despite the lack of audited financial reports, VinFast continues to burn significant cash, reminiscent of Tesla’s early years, with the intent of dominating the global EV market in the long term. The company’s bold approach includes innovative marketing efforts, such as a residual value program in Southeast Asia and a strong presence at major U.S. EV events, despite some setbacks like negative press around its VF8 model. VinFast’s financials reveal rapid growth in production and sales: in the first half of 2025, it delivered over 72,000 EVs—a 223% increase year-over-year—and more than 114,000 two-wheelers, up 447%. Revenue for Q2 2025 nearly doubled to $663 million compared to
energyelectric-vehiclesVinFastspace-explorationsatellite-telecommunicationsrenewable-energyelectrificationBYD Gets About Twenty Patents a Day, Adding up to 50,000 Technologies Already Authorized - CleanTechnica
BYD has established itself as a global leader in electric vehicles (EVs) and renewable energy through an aggressive and strategic focus on innovation, as evidenced by its expansive patent portfolio. The company files about 45 patent applications and secures around 20 granted patents daily, with over 51,000 patents authorized worldwide. This extensive intellectual property underpins BYD’s vertically integrated business model, allowing it to control every stage of production—from raw materials and battery manufacturing to vehicle assembly—resulting in cost advantages and resilience against supply chain disruptions. Beyond protecting its own products, BYD leverages its patents to maintain a competitive edge, especially in battery technology, where its proprietary innovations are difficult for rivals to replicate. The company has also begun licensing its technologies, such as the Blade Battery, to other firms, turning its intellectual property into a revenue stream and setting industry standards. BYD’s leadership emphasizes that this combination of vertical integration and strategic patent monetization not only enhances product quality and value but also solid
energyelectric-vehiclesbattery-technologypatentsinnovationrenewable-energyBYDRising data center electricity use risks blackouts during winter storms
The North American Electric Reliability Corporation (NERC) warns that the rapid growth of data centers is significantly increasing electricity demand this winter, raising risks of grid instability and potential blackouts during severe weather events. Electricity demand across North America is expected to rise by 2.5% compared to last year, with data centers in regions such as the mid-Atlantic, U.S. West, and Southeast driving much of this increase. Texas, in particular, faces heightened risk due to ongoing data center expansion, which compounds challenges from past cold snaps when natural gas supply was constrained and demand surged. While Texas has bolstered its grid resilience by adding battery storage systems capable of quickly responding to short-term demand spikes, these batteries typically provide power for only a few hours. This limitation poses challenges during prolonged cold spells, as data centers consume electricity steadily throughout the day, making it difficult to maintain battery charge levels sufficient to support all users. NERC notes that if no major storms occur this winter, grid operations should remain
energydata-centerselectricity-gridbattery-storagepower-demandnatural-gasrenewable-energySomeone Is Losing The War On Renewable Energy, Part Infinity
The article discusses the challenges and developments in the US renewable energy sector amid restrictive federal policies under the Trump administration, particularly targeting wind and solar power. The “American Energy Dominance” policy has curtailed offshore wind projects by limiting federal offshore lease areas, causing several projects, including Invenergy’s 2.4-gigawatt Leading Light Wind project off New Jersey, to be abandoned. Onshore wind faces similar hurdles, with federal land closures and increasing state and local restrictions. Despite these obstacles, the commissioning of Arkansas’s first utility-scale wind farm, the 135-megawatt Crossover Wind project by Canadian developer Cordelio Power, marks a significant breakthrough and suggests potential growth in renewable energy within the state. Cordelio Power highlighted strong local collaboration in Cross County, Arkansas, where the project is expected to generate substantial economic benefits. Landowners will receive over $50 million in lease payments over the project’s lifespan, and local taxpayers will gain nearly $950,000 annually. This infusion of
energyrenewable-energywind-powersolar-powerenergy-policyutility-scale-wind-farmclean-energyThis dragon-fly like motorcycle charges itself and needs no plug at all
The SOLARIS motorcycle, designed by MASK Architects, represents a groundbreaking concept in electric mobility by eliminating the need for external charging infrastructure. Unlike traditional electric motorcycles that depend on plugs and charging stations, SOLARIS is a self-charging vehicle powered by integrated photovoltaic cells that convert sunlight into electrical energy. Its innovative deployable mechanism increases the solar collection surface by up to 150% when stationary, enabling continuous energy capture and minimizing downtime typically required for recharging. This biomimetic design, inspired by the structure of a dragonfly’s wing, not only enhances solar efficiency but also links the vehicle aesthetically to natural forms. SOLARIS is particularly suited for regions lacking established fuel or electrical infrastructure, offering a practical mobility solution in remote or infrastructure-poor areas. Additionally, the self-sustaining power system reduces operational energy costs and mechanical complexity, potentially lowering maintenance needs and total ownership costs for commercial and fleet operators.
energyelectric-vehiclessolar-powerphotovoltaic-cellssustainable-mobilityself-charging-motorcyclerenewable-energyChina's 7.2 GW nuclear plant to power energy needs of 5 million people
China General Nuclear Power Group (CGN) has begun full-scale construction of the Zhaoyuan Nuclear Power Plant in Shandong Province, aiming to generate 50 billion kilowatt-hours annually—enough to power about 5 million households. The plant will feature six Hualong One reactors with a total capacity of 7.2 GW. Environmentally, the facility is expected to reduce coal consumption by 15.27 million tons and cut carbon dioxide emissions by 46.2 million tons each year, equivalent to planting over 110,000 hectares of forest. A notable innovation at Zhaoyuan is the introduction of a 203-meter-high natural draft cooling tower, the first for the Hualong One reactor model, which shifts the cooling source from ocean water to atmospheric air. This secondary-circuit cooling technology reduces energy use and enables water reuse, expanding siting options for nuclear plants. The plant also incorporates a dual-layer "natural + mechanical" cooling safety system, allowing safe
energynuclear-powercooling-towercarbon-emission-reductionrenewable-energypower-plantenergy-infrastructureHong Kong installation turns 9,200 recycled masks into public seating
The Tidal Stories installation in Tai Kok Tsui transforms over 9,200 recycled surgical masks collected from a local elderly care center into durable public seating, creating a unique urban space that reflects more than a century of coastal and urban change. Designed by Design PY, the helical structure serves as a physical timeline, illustrating Tai Kok Tsui’s evolution from a coastal settlement to an industrial and reclaimed area. Engraved metal tabletops embedded in the installation depict historical shorelines and industrial zones, linking the neighborhood’s maritime and workshop heritage with contemporary public use. The project emphasizes sustainability and community engagement through its modular construction, allowing easy transport and future reuse of components as individual chairs. Small solar panels provide off-grid lighting, highlighting renewable energy applications in public spaces. Collaboration with local printmakers introduced traditional letterpress techniques into interpretive panels, strengthening cultural heritage connections. Co-creation workshops involving community members and elders helped shape the design and materials, fostering a deeper public understanding of circular production and environmental responsibility beyond
recycled-materialscircular-economysustainable-designsolar-energypublic-installationmodular-constructionrenewable-energyNew York Still Has Electric Vehicle Incentives - CleanTechnica
The article highlights that despite the expiration of federal electric vehicle (EV) incentives, New York State continues to offer its own rebate program to encourage EV adoption. The program provides up to $2,000 in rebates based on the vehicle’s all-electric range and retail price. Specifically, EVs with a range over 200 miles qualify for a $2,000 rebate, those with 40 to 199 miles receive $1,000, and vehicles under 40 miles get $500. Additionally, vehicles with a manufacturer’s suggested retail price (MSRP) above $42,000 only qualify for a $500 rebate. The rebate is applied at the point of sale through participating dealerships. Several popular EV models are eligible for the rebates, including the Nissan LEAF, Chevy Equinox EV, Ford Mustang Mach-E, Hyundai IONIQ 6, and Kia Niro EV. The Nissan LEAF, priced at $29,990, becomes particularly affordable after the $2,000 rebate,
energyelectric-vehiclesEV-incentivesclean-energyrenewable-energysustainable-transportationelectric-mobility10 Emerging engineering fields every college student should know
The article highlights ten emerging engineering fields that are crucial for college students to understand as they shape the future of technology and human development. It emphasizes that modern engineering increasingly integrates diverse disciplines such as mathematics, programming, biology, ecology, and artificial intelligence. Among the key fields discussed are AI Engineering, New Generation Energy Engineering, and Nanotechnology Engineering, each representing significant opportunities and challenges for future professionals. AI Engineering focuses on creating intelligent systems through computer science, machine learning, and mathematical modeling. The demand for AI specialists is rapidly growing as automation becomes central to industries like production, medicine, transportation, and finance. The article suggests that mastering AI requires not only theoretical knowledge but also practical skills, with academic support such as professional essay writing services being a useful tool for students. New Generation Energy Engineering addresses global concerns about energy security and climate change by advancing renewable energy, smart grids, and energy storage systems. This sector is projected to generate millions of jobs by 2030, making it vital for the global economy.
energy-engineeringrenewable-energysmart-gridshydrogen-energythermonuclear-fusionenergy-efficiencywaste-to-fuel-conversionMany New EV Fast Chargers Coming To Wisconsin - CleanTechnica
A new initiative in Wisconsin will see the installation of fast electric vehicle (EV) chargers at 26 business locations, including Kwik Trip stores, hotels, gas stations, a chocolate shop, and a Culver’s restaurant. This project is supported by $14 million in federally funded grants aimed at expanding EV infrastructure across the state. While the exact number of new charging ports has not been specified, estimates suggest there could be between 26 and 104 ports, based on similar recent installations that typically feature multiple chargers per site. The Wisconsin Department of Transportation emphasizes that these new chargers will provide reliable and convenient stops for EV drivers, encouraging travel across the state and supporting local businesses. Although Wisconsin currently has relatively few electric vehicles—partly due to limited public charging options—the expansion of fast chargers is expected to increase awareness and usage. This infrastructure growth is particularly important now that federal consumer EV incentives have ended, making accessible charging stations a critical factor in promoting EV adoption in the region.
energyelectric-vehiclesEV-chargingfast-chargersrenewable-energyinfrastructureclean-technologySolar Cells To Cure Coal Fever With Quantum Dots
The article discusses recent advancements in solar cell technology, particularly focusing on quantum dot solar cells, which are poised to enhance the solar industry despite political efforts favoring coal. Quantum dots are ultra-small semiconductor particles whose optical properties can be precisely tuned, allowing for improved solar energy conversion. Although early quantum dot solar cells had low efficiencies (around 2.9% in 2010), significant progress has been made, with efficiencies reaching 13.4% by early 2024 due to better understanding of quantum dot connectivity, device structures, and defect reduction. While conventional solar cells already surpass 13.4% efficiency, quantum dots offer the potential to lower manufacturing costs and improve efficiency in multi-material solar cells, making solar power even more economical and scalable. A notable development is the partnership between quantum dot startup UbiQD and First Solar to enhance bifacial solar panels, which capture sunlight on both sides. First Solar estimates that applying a thin quantum dot film on the back side of these panels could boost
energysolar-cellsquantum-dotsrenewable-energymaterials-sciencenanotechnologyclean-energyAmbitious Car CO2 Standards More Important Than Ever After Lawmakers Vote To Weaken 2040 Target - CleanTechnica
EU lawmakers have voted to weaken the 2040 climate emissions reduction target from 90% to 85%, signaling continued commitment to climate action but with less ambition. Alongside this, the implementation of the EU’s carbon pricing mechanism on road and heating fossil fuels (ETS2) has been delayed by one year. While this delay is seen as a setback by environmental groups like Transport & Environment (T&E), it is considered preferable to a proposed three-year postponement that would have significantly reduced government revenues and increased ETS prices. T&E emphasizes that despite these setbacks, member states must use ETS2 revenues proactively to support low- and middle-income households and invest in green technologies. The weakening of the 2040 target and the ETS2 delay underscore the heightened importance of maintaining ambitious car CO2 standards, which provide a clearer and more immediate signal to businesses and consumers about Europe’s green transition. T&E warns that diluting these foundational elements of the EU Green Deal risks prolonging dependence on volatile fossil fuel
energycarbon-emissionsEU-Green-Dealclimate-policyrenewable-energycarbon-pricinggreen-technologiesAfrican Nations Promote Locally Produced Solar Panels - CleanTechnica
At COP30, African nations emphasized their determination to move beyond reliance on foreign aid and take control of their renewable energy futures. African leaders highlighted the continent’s vast mineral wealth—over 30% of the world’s critical minerals—and argued that Africa should become an industrial hub for clean energy technologies rather than merely an importer. Currently, China dominates Africa’s solar panel market, supplying about 60% of imports between June 2024 and June 2025, with Nigeria and South Africa as the largest importers. However, experts and officials advocate for investing in local design labs and manufacturing to retain economic value, create jobs, and reduce emissions, drawing parallels to China’s successful automobile industry growth through joint ventures and technology transfer. Several African countries rich in minerals like cobalt, lithium, and manganese—such as the Democratic Republic of Congo, Zimbabwe, and Gabon—are encouraged to move beyond raw material exports and develop local processing and manufacturing capabilities. While China’s dominance in solar manufacturing remains strong due to
energyrenewable-energysolar-panelsAfricaclean-energysolar-manufacturingcritical-mineralsUS EV Sales — Forecasts for 2026 & 2030 - CleanTechnica
The article from CleanTechnica centers on a video discussion featuring experts Jose Pontes, Larry Evans, Steve Hanley, and Zachary Shahan, who analyze the current state and future outlook of the US electric vehicle (EV) market. They explore US EV policies, the expected market share of EVs by 2026 and 2030, and the roles of major players like Tesla and traditional automakers. The conversation also touches on the political landscape influencing EV adoption and the voluntary actions (or lack thereof) by legacy car manufacturers. While the article itself primarily promotes the video and CleanTechnica’s subscription services, it highlights that the discussion provides in-depth insights into how the US EV market is evolving, including forecasts for significant growth in EV market share over the coming decade. The experts emphasize the importance of policy support and innovation from both new and established automakers to meet future EV demand. However, specific numerical forecasts or detailed policy analysis are not included in the text provided.
electric-vehiclesEV-marketUS-EV-salesrenewable-energyclean-technologyenergy-storageTeslaNew Thin Film Solar Factory Pounds Another Nail In Coal Coffin
The article discusses the growing dominance of solar energy, particularly thin film solar technology, in the U.S. energy landscape, highlighting the efforts of the American company First Solar to expand domestic production. Thin film solar cells, which differ from traditional silicon-based cells by being produced through a solution-based process, enable lower-cost manufacturing and deployment. First Solar, a pioneer in cadmium telluride (CdTe) thin film technology since the 1990s, is currently the only major solar manufacturer headquartered in the U.S. The company has recently opened a new factory in Alabama and announced plans for a new facility in Gaffney, South Carolina, aimed at increasing domestic solar module production capacity by 3.7 gigawatts to meet rising demand and comply with new U.S. manufacturing regulations. Despite recent federal policy shifts that have reduced solar tax credits and introduced restrictions on overseas supply chains, solar power remains the fastest-growing and most cost-competitive source of new grid capacity in the U.S. Renewable
energysolar-powerthin-film-solarrenewable-energyenergy-storagedomestic-manufacturingclean-energyA Texas-Sized Floating Solar Plant Is Coming To Texas, Of Course
Texas is set to become home to the largest floating solar power plant in the United States, a 391-megawatt facility that far surpasses the scale of existing US floating solar projects, which typically range from just a few megawatts. This massive installation will be part of the Pleasure Island Power Collective, a combined energy and data center development located on Sabine Lake and Pleasure Island near Port Arthur, Texas. The project will cover 2,275 acres on a man-made land stretch created over a century ago alongside the Port Arthur Canal. The Pleasure Island Power Collective is spearheaded by Diligence, a startup founded in 2023 and billed as America’s first Black-owned vertically integrated utility company. Diligence aims to integrate wind, solar, storage, and service to promote energy independence and economic growth in the Gulf Coast region. Despite shifts in federal energy policy and the absence of federal subsidies or tax abatements, Diligence is advancing the project independently. The company has partnered
energysolar-powerfloating-solarrenewable-energyTexas-energy-projectsclean-energyenergy-transitionHow much of the AI data center boom will be powered by renewable energy?
The article discusses the rapid growth of AI data centers and their significant power demands, highlighting that global spending on data centers is projected to reach $580 billion this year—surpassing investments in new oil exploration by $40 billion. This shift underscores the evolving global economy and raises concerns about the strain on electrical grids, especially as many data centers are planned near large urban populations. The majority of electricity demand from these centers is expected to come from the U.S., with China and Europe also contributing substantially. The article emphasizes that renewable energy adoption will likely be driven more by business considerations than environmental policies. A key potential positive noted is the opportunity for innovation in renewable energy and data center design, with companies like Redwood Materials launching initiatives such as Redwood Energy to create microgrids powered by repurposed EV batteries specifically for AI data centers. This approach could help mitigate grid stress, particularly in regions prone to power shortages like Texas. However, questions remain about how many planned data centers will actually be built given the enormous
energyrenewable-energydata-centersAI-data-centerselectrical-gridsmicrogridsbattery-recyclingSolar Is Becoming A Valued Global Solution To Fight Power Outages - CleanTechnica
The article highlights the growing global recognition of solar energy as a reliable solution to power outages and energy access challenges, especially in the wake of extreme weather events like Hurricane Melissa in Jamaica. While the hurricane caused prolonged power outages and infrastructure damage, residents with solar-powered homes retained electricity, underscoring solar’s resilience. This scenario reflects a broader trend where countries worldwide, particularly in the Global South, are increasingly adopting distributed energy resources (DERs) such as solar panels, microgrids, and small wind turbines to gain energy independence, improve reliability, and provide electricity where grids are unreliable or nonexistent. Solar energy’s scalability and ease of deployment make it especially suited for DER applications. Innovations like plug-in solar systems and portable solar generators enable households to offset power use without complex installations or regulatory hurdles. The article notes rapid solar capacity growth in emerging markets like Pakistan, Thailand, and others in Latin America, Africa, and Asia, driven by the urgent need for affordable, reliable energy and energy sovereignty. Governments and
energysolar-powerrenewable-energydistributed-energy-resourcesmicrogridsenergy-storageclean-energyNew Sodium-Ion Batteries Threaten The US Coal Recovery Plan
The article discusses the emerging threat that new sodium-ion battery technology poses to the U.S. coal recovery plan. Despite recent attempts to revive aging coal power plants amid a proclaimed national “energy emergency,” these efforts are faltering due to the rapid advancement and cost-effectiveness of renewable energy sources like wind and solar, coupled with innovative energy storage solutions. In the first half of 2024, renewables accounted for 93% of new capacity additions to the U.S. grid, with solar and energy storage projects making up 83%, underscoring the accelerating shift away from fossil fuels. Sodium-ion batteries are highlighted as a promising alternative to lithium-ion batteries for grid-scale energy storage due to their cost advantages, scalability, and supply chain security. Although the U.S. startup Natron, an early sodium-ion player, recently shut down, Peak Energy—a newer company with experienced leadership from Tesla, Apple, and Powin—has gained significant traction. Peak Energy secured $55 million in Series A
energysodium-ion-batteriesenergy-storagerenewable-energyclean-technologybattery-innovationUS-energy-policyOne Of The Largest Solar Power Installations In Colombia Just Launched - CleanTechnica
Atlas Renewable Energy has launched the Shangri-La solar project in Ibagué, Tolima, marking one of the largest solar power installations in Colombia with an installed capacity of 201 MWp. The facility is expected to generate approximately 403.7 GWh annually, supplying electricity to over 214,000 Colombian households. This project represents a significant expansion of solar power in a country where hydropower currently dominates the electricity generation mix. Constructed over 18 months, the Shangri-La project created more than 2,100 jobs, prioritizing local labor, with women comprising 22% of the workforce—exceeding initial targets for female participation. Environmentally, the solar farm is projected to offset nearly 161,000 tons of CO₂ emissions each year. While it is the second largest solar project in Colombia, it highlights the country’s growing commitment to diversifying its renewable energy portfolio beyond hydropower.
energysolar-powerrenewable-energysolar-farmColombia-energyclean-energycarbon-offset47 MW floating solar project goes operational in South Korea
South Korea has commissioned a 47 MW floating solar power project at Imha Dam near Andong, marking the largest floating photovoltaic (PV) installation on a multipurpose dam in the country. The hybrid facility integrates solar power generation during daylight with the existing 50 MW hydropower plant at the dam, enabling continuous renewable energy output by switching to hydropower overnight. Developed collaboratively by Korea Hydro & Nuclear Power, Korea Water Resources Corporation, Gyeongsangbuk-do Province, and the City of Andong, with Top Solar as the EPC contractor, the project cost approximately $50 million and was completed in September. The floating solar array consists of 16 interconnected platforms designed to reflect South Korea’s national symbols—the Taegeukgi flag and Mugunghwa flower—combining functional efficiency with cultural significance. Core technology was supplied by Seoul-based Scotra, while solar modules were provided by domestic manufacturer Shinsung E&G. The hybrid plant is expected to generate around 61 GWh annually
energyrenewable-energysolar-powerfloating-solarhydropowerclean-energySouth-KoreaCleanTechnica Needs You — No Paywalls, No AI BS, No Billionaire Owners - CleanTechnica
CleanTechnica, a clean technology news outlet with over 17 years of experience, is seeking financial support from its readers to sustain its operations. The site has built a comprehensive archive of original reporting on solar and wind energy, electric vehicles, batteries, and other clean tech topics, including in-depth analyses, product reviews, and on-site coverage of projects and events. Despite the significant time and financial investment required to maintain this level of quality journalism, CleanTechnica chooses not to implement paywalls, aiming to keep its content freely accessible to as many people as possible, including those who cannot afford subscription fees. The article highlights the challenges facing independent media outlets like CleanTechnica, including reduced traffic from search engines and social media platforms that prioritize keeping users on their sites rather than directing them to external content. Additionally, many media companies have turned to AI-generated content or are owned by billionaires and large corporations with less focus on societal benefit, trends CleanTechnica consciously avoids. The site emphasizes its commitment to
energyclean-technologysolar-energywind-energyelectric-vehiclesbatteriesrenewable-energyHydrogen’s Seven Missing Pieces - CleanTechnica
The article "Hydrogen’s Seven Missing Pieces" from CleanTechnica critically examines the challenges facing hydrogen as a broad energy carrier beyond its established industrial uses. While hydrogen remains essential for sectors like fertilizer, petrochemicals, and biofuels—where low-carbon hydrogen is necessary to meet climate goals—the article argues that hydrogen is unlikely to scale effectively for heating, transport, and power due to a series of systemic barriers. The core issue is that hydrogen starts at a fundamental cost disadvantage compared to oil, gas, or electricity when measured per unit of energy (BTU), and the entire energy system must overcome this gap simultaneously for hydrogen to succeed widely. The article outlines seven critical conditions that must all be met for hydrogen to become a common energy carrier, emphasizing that failure in any one condition breaks the chain. Key points include the need for electrolyzers to achieve rapid cost reductions similar to solar panels and batteries, which currently is not happening due to slow production scaling and limited learning rates. Additionally, electrolyzer
energyhydrogen-energyclean-energyelectrolyzersenergy-carriersrenewable-energyenergy-storageEuropean EV Sales — Forecasts for 2026 & 2030 - CleanTechnica
The article from CleanTechnica centers on a detailed discussion and forecast of electric vehicle (EV) sales in Europe for the years 2026 and 2030. Following a prior analysis of China’s EV market, the conversation—featuring CleanTechnica contributors including Zachary Shahan—focuses on expectations for the European EV market’s growth and market share in the coming years. While the article itself primarily promotes the video discussion and related content, it invites readers to consider and share their perspectives on the projected EV adoption rates in Europe by those target years. Additionally, the piece highlights CleanTechnica’s broader efforts to provide in-depth analyses and summaries on clean technology topics through various subscription options, newsletters, and podcasts. Zachary Shahan, the site’s director and chief editor, is noted for his expertise and extensive experience in electric vehicles and renewable energy, underscoring the credibility behind the forecasts and discussions presented. However, the article does not provide specific numerical forecasts or detailed data within the text
energyelectric-vehiclesEV-salesrenewable-energyEuropean-marketclean-technologyenergy-storageSunbolt Is Leading On Solar Power Workstations At Educational Campuses - CleanTechnica
Sunbolt, founded in response to power vulnerabilities highlighted by events like Hurricane Sandy, specializes in creating off-grid solar-powered workstations designed for outdoor use. Their products include solar tables, shaded seating areas, and standalone charging hubs equipped with USB, USB-C, wireless, and standard outlets. These workstations are popular on college and university campuses, corporate environments, parks, and other public spaces, providing clean, renewable energy solutions that enable people to work, study, or relax outdoors while keeping devices charged. Each Sunbolt solar workstation integrates solar panels with a built-in battery bank, typically generating between 700 watts and 1.4 kilowatts of power. The battery storage allows devices to remain charged for two to three days without direct sunlight, ensuring reliability even in cloudy conditions or at night. Installed across 33 U.S. states and internationally in locations such as Puerto Rico, Mexico, Canada, and Togo, these durable, low-maintenance units support sustainability goals, reduce carbon footprints, and
energysolar-powerrenewable-energysolar-workstationsbattery-storageclean-energysustainabilityChina EV Sales — Forecasts for 2026 & 2030 - CleanTechnica
The article from CleanTechnica discusses forecasts for electric vehicle (EV) sales in China, focusing on projections for 2026 and 2030. It highlights a detailed discussion involving experts analyzing the Chinese EV market, government policies supporting EV adoption, and expectations for the EV share within the overall Chinese automotive market in the coming years. The conversation encourages readers to engage by sharing their own predictions about the future EV market share in China. While the article primarily promotes the discussion and related CleanTechnica content, it underscores China’s significant role in the global EV landscape and the importance of policy frameworks in driving EV growth. However, the article does not provide specific numerical forecasts or detailed data points within the text itself, instead directing readers to watch the discussion or subscribe for in-depth analyses. Overall, it emphasizes ongoing interest and expert engagement in understanding China’s EV market trajectory through 2026 and 2030.
energyelectric-vehiclesEV-marketChinarenewable-energyenergy-storageclean-technologyHorizon’s Hydrogen Dreams and the Leadership Keeping It From Reality - CleanTechnica
The article from CleanTechnica examines the troubled trajectory of Horizon Fuel Cell Technologies and its subsidiary Hyzon Motors, highlighting the disconnect between Horizon’s ambitious hydrogen energy goals and the reality of its business performance. While Hyzon, which went public via a SPAC and aggressively promoted hydrogen fuel cell trucks, collapsed amid regulatory, financial, and operational challenges, Horizon itself has largely flown under the radar despite supplying Hyzon’s technology and leadership. The CEO, Craig Knight, who led both companies, continues to advocate for hydrogen as a key energy carrier despite the clear setbacks and failures, raising questions about Horizon’s governance and strategic direction. Horizon presents itself as a global engineering firm focused on hydrogen systems, but its only consistent commercial success lies in educational products—small-scale fuel cell kits for classrooms and hobbyists. Attempts to scale hydrogen technology into commercial markets such as heavy-duty trucks, Chinese hydrogen buses, UAV fuel cells, and stationary power systems have failed to deliver viable business outcomes. Hyzon’s failure was particularly
energyhydrogen-fuel-cellsclean-energyrenewable-energyhydrogen-transportationfuel-cell-technologyenergy-innovationThe Short List of Climate Actions That Will Work - CleanTechnica
The article summarizes a presentation by Michael Barnard at the University of Twente’s Climate Event, focusing on effective climate actions amidst widespread noise and distractions in the climate space. Barnard emphasizes the critical importance of electrifying everything as a foundational step in the energy transition. Using Sankey diagrams developed for the Netherlands, he highlights the large proportion of energy currently lost as waste heat when burning fossil fuels like oil and natural gas. Electrification, particularly of ground transportation, can drastically reduce this rejected energy—from about 80% waste down to roughly 15%—by directly powering energy services such as vehicles, industry, and buildings with renewable electricity. This approach is far more efficient than converting electricity into hydrogen or synthetic fuels, which incurs additional energy losses and necessitates greater renewable capacity. Barnard also advocates for overbuilding renewable energy generation, such as wind and solar farms, to ensure a reliable and sufficient supply of clean electricity. By focusing on direct renewable electricity use and minimizing energy conversions, economies can maintain steady
energyelectrificationclimate-actionrenewable-energyenergy-efficiencywaste-heatenergy-transitionOnshore Wind Powers EV Road Trip - CleanTechnica
The article highlights the growing impact of onshore wind power in Australia, illustrated through an electric vehicle (EV) road trip by Gary in his Tesla Model Y. As Gary travels, he encounters several wind farms, including the Warracknabeal Energy Park Wind Farm in Victoria, which is under construction and will feature 219 turbines with a capacity of about 1,650 MW, complemented by a battery energy storage system (BESS). The article notes that wind energy is already contributing significantly to the Australian east coast grid, supplying between 4.2 GW and 5.7 GW of power during the day. A major focus is on the Clarke Creek Wind Farm in Queensland, recently completed by Andrew Forrest’s Squadron Energy. This wind farm has 100 turbines generating 450 MW, enough to power 330,000 homes and reduce CO2 emissions by 738,000 tonnes annually. Squadron Energy is also pioneering community engagement by offering electricity rebates to local residents and funding regional initiatives such as schools
energywind-powerrenewable-energyelectric-vehiclesbattery-energy-storage-systemclean-energysustainabilityIceland Warns Slower AMOC Is A Security Threat To The Nation - CleanTechnica
The article from CleanTechnica highlights Iceland’s recent declaration that the slowing or potential collapse of the Atlantic Meridional Overturning Circulation (AMOC) poses a national security threat. The AMOC, often mistakenly equated solely with the Gulf Stream, is a critical ocean current system that transports warm tropical waters northward, significantly influencing the climate of Europe by keeping it relatively mild. A disruption or shutdown of the AMOC would lead to much colder temperatures in Europe, disrupt agriculture, freeze currently ice-free ports, and severely impact economies dependent on maritime trade. In response, Iceland has added the AMOC threat to its National Security Council agenda to better coordinate cross-ministerial responses involving food, energy, infrastructure, and transport. Scientific consensus is growing that the AMOC is at risk due to climate change effects, particularly melting Arctic ice and Greenland’s freshwater runoff. These changes threaten to destabilize the current, which plays a vital role in moderating Europe’s winters and global rainfall patterns. Experts
energyclimate-changeocean-currentsAMOCnational-securityenvironmental-impactrenewable-energyEnphase Energy IQ Battery Systems Included In San Diego Community Power’s Solar Battery Savings Program - CleanTechnica
San Diego Community Power, a not-for-profit community choice aggregator serving nearly one million customers in the San Diego region, has incorporated Enphase IQ Battery systems into its Solar Battery Savings program. This initiative aims to promote clean, affordable energy by offering substantial upfront rebates and ongoing performance incentives to homeowners who install new solar-plus-battery systems or add eligible batteries to existing solar setups. The program, backed by a $55 million investment, targets single-family homeowners within the Community Power service area and is designed to reduce energy bills, provide backup power during outages, and enhance grid resilience. Participants in the program can receive up to $10,000 in upfront rebates, with new system installations qualifying for up to $350 per kWh of usable battery capacity and battery additions to existing systems eligible for up to $250 per kWh. Larger rebates are available for nonmarket rate customers. Additionally, customers earn a $0.10 per kWh performance incentive for energy discharged by their batteries during weekday evening peak hours (4
energysolar-energybattery-storageclean-energyenergy-rebatescommunity-powerrenewable-energyUS President Caught Napping By US Solar Industry
The article discusses the resilience and ongoing growth of the US solar industry despite challenges posed during President Donald Trump’s administration. Although investment in solar and wind energy slowed in the first half of 2025, the industry has maintained enough momentum to continue expanding into the coming years. A Deloitte report highlights that renewable energy projects accounted for 93% of new power generation capacity additions in early 2025, with solar and storage making up 83% of that growth. The report also notes that new regulations targeting foreign entities from countries like China and Russia could reduce overseas competition, potentially boosting domestic solar deployment in 2026. Deloitte further emphasizes that solar power remains cost-competitive with natural gas even without tax credits, which are still available for projects initiated before certain deadlines. However, the firm projects a decline in annual solar, wind, and storage capacity additions between 2026 and 2030 compared to previous estimates, partly due to legislative and regulatory factors. Despite this slowdown, the industry’s projected growth
energysolar-powerrenewable-energyUS-solar-industryenergy-policyclean-energyenergy-storageSam Atlman-backed Exowatt wants to power AI data centers with billions of hot rocks
Exowatt, backed by Sam Altman and Andreessen Horowitz, aims to revolutionize energy supply for AI data centers by delivering ultra-low-cost, round-the-clock solar power at a target price of one cent per kilowatt-hour. The company’s core technology repackages concentrated solar power (CSP), also known as thermal solar power, which uses sunlight to heat special bricks inside shipping container-sized units called P3 devices. These bricks store thermal energy that can be converted into electricity via Stirling engines, enabling continuous power generation even when the sun isn’t shining. Each thermal battery can retain heat for up to five days, and multiple units can be combined to scale output according to demand. Exowatt has raised an additional $50 million in an extension to its $70 million Series A round, led by MVP Ventures and 8090 Industries, reflecting strong market interest and momentum. The company currently has a backlog of about 10 million P3 units, representing 90 gigawatt-hours of
energysolar-powerthermal-energy-storageconcentrated-solar-powerrenewable-energyenergy-storage-materialsdata-centers-energy-solutionsBritish Churches Are Putting Their Faith in Heat Pumps
The article highlights a growing trend among British churches to adopt electric heat pumps as part of their efforts to reduce carbon emissions and modernize heating systems. Despite the challenges posed by ancient, often large and uninsulated buildings, many churches are transitioning away from traditional oil, gas, or wood chip boilers toward more eco-friendly heat pump technology. St. Mary’s Church in Lawford, Essex, which dates back to the 13th century, recently installed a heat pump system replacing its costly and unreliable wood chip boiler, marking a significant shift to electric heating after more than 800 years. This transition is seen by many church communities as an expression of Christian stewardship and care for the environment and future generations. The Church of England (C of E) has committed to reaching net zero carbon emissions by 2030, a goal that includes decarbonizing heating systems across its churches. A 2024 survey of over 12,000 C of E churches found that a small but growing number have installed
energyheat-pumpsrenewable-energydecarbonizationelectric-heatingsustainabilityChurch-of-EnglandWorld’s largest 4.75 GWh sodium battery system set for US grid storage
US-based Peak Energy has secured a multi-year agreement with Jupiter Power to supply up to 4.75 GWh of sodium-ion battery energy storage systems (ESS) for deployment between 2027 and 2030, with an option to reserve an additional 4 GWh for 2028-2030. The initial delivery in 2027 will be approximately 720 MWh, marking the largest announced sodium-ion battery deployment to date. The total contract value may exceed $500 million, representing a significant milestone for the sodium-ion storage sector. Peak Energy’s proprietary sodium-ion (NFPP) technology features a fully passive design that eliminates the need for active cooling systems, reducing auxiliary power consumption by up to 97% and enhancing safety. This design also lowers operations and maintenance costs by removing components that require routine upkeep. The system offers nearly 30% better cell degradation performance over 20 years compared to many lithium-ion alternatives, potentially reducing or eliminating the need for future capacity augmentations. Jupiter
energybattery-storagesodium-ion-batteriesgrid-storageenergy-storage-systemsrenewable-energyutility-scale-batteriesAre Clean Tech Stocks Really On The Rise? Or Are Bubbles Artificially Boosting Valuations? - CleanTechnica
The article from CleanTechnica examines the recent surge in clean tech stocks, highlighting a complex interplay of factors behind investor optimism. Despite political resistance in the U.S., notably from former President Trump’s dismissive stance on renewables, renewable energy is expanding globally faster than fossil fuels, with projections suggesting oil demand may peak around 2030. This growth fuels enthusiasm in clean energy indices, yet the article questions whether this rise is fully justified or artificially inflated by speculative bubbles. Regulatory challenges also complicate the landscape, as some argue that easing regulations could accelerate innovation, while others warn that insufficient oversight risks safety and effectiveness, potentially undermining long-term climate goals. The article also explores how the booming AI sector intersects with clean tech, noting that massive investments in data centers and chips are driving electricity demand, often still met by fossil fuels. This raises concerns about the sustainability of AI-driven growth and its impact on energy markets. Additionally, regulatory hurdles are slowing the deployment of promising technologies like robotaxis, with contrasting
energyclean-energyrenewable-energyAI-energy-demandelectric-vehiclesenergy-stocksenergy-policyCrocodile Economics Comes to Africa: Trade, Solar, and the New Energy Map - CleanTechnica
The article discusses a significant shift in the global energy and economic landscape, highlighting Africa as the emerging focal point for growth and energy transition. The concept of "crocodile economics"—where GDP grows while emissions decline—is already evident in much of the world, including Europe, North America, and increasingly China. The author argues that Africa, through the African Continental Free Trade Area (AfCFTA), is poised to become a major unified economic bloc, with 54 of 55 countries signed on and 48 ratified, representing 1.4 billion people and a $4.3 trillion combined GDP. This integration fosters predictable cross-border trade and continental supply chains, mirroring the European Coal and Steel Community’s role in Europe’s economic development. Simultaneously, Africa is experiencing a rapid increase in solar energy adoption, importing approximately 15 GW of solar panels in the year leading to mid-2025—a 60% increase from the previous year—with South Africa alone accounting for 3
energysolar-energyAfricaclean-energyenergy-traderenewable-energyenergy-policyStirling engine taps the cold of space to generate power at night
Researchers at the University of California, Davis have developed a novel Stirling engine prototype that generates mechanical power at night by exploiting the temperature difference between the warm ground and the cold of outer space. Unlike traditional engines that require large heat gradients, this Stirling engine operates efficiently with small temperature differences. The device uses a radiative cooling panel pointed at the night sky to shed heat into space, creating a temperature gap sufficient to drive the engine’s piston and spin a flywheel without any fuel input. Testing over a year demonstrated that the system can produce at least 400 milliwatts of mechanical power per square meter, enough to power small devices such as fans or generate electrical current via an attached motor. The technology works best in dry, clear-sky environments and could be applied to ventilate greenhouses or buildings during nighttime when circulation is needed but solar power is unavailable. UC Davis has filed a provisional patent and plans to refine the design and scale up applications, highlighting space as a practical heat sink for continuous
energyStirling-engineradiative-coolingmechanical-powerrenewable-energynight-sky-coolingsustainable-technologyMunicipal trash may deliver jet fuel with 90% lower emissions
A recent study led by researchers from Tsinghua University and the Harvard-China Project on Energy, Economy, and Environment reveals that municipal solid waste—including food scraps, plastics, and paper—can be converted into sustainable aviation fuel (SAF) with up to 90% lower lifecycle greenhouse gas emissions compared to conventional jet fuel. This waste-to-fuel process, involving gasification and Fischer-Tropsch synthesis, not only reduces emissions but also helps manage increasing urban waste and decreases landfill reliance. Unlike road transport, which is rapidly electrifying, aviation lacks a straightforward decarbonization path, making SAF a critical near-term solution that can be used in existing aircraft engines without modification. The study estimates that globally, municipal solid waste could produce about 50 million tons (62 billion liters) of jet fuel, potentially cutting 16% of aviation sector emissions. Incorporating green hydrogen during production could boost output to 80 million tons, meeting 28% of global jet fuel demand and reducing carbon dioxide emissions
energysustainable-aviation-fuelwaste-to-fuelcarbon-emissions-reductionrenewable-energygreen-hydrogenmunicipal-solid-wasteFossil Fuels Can't Win Against New Perovskite-Silicon Solar Cells
The article highlights the significant advancements in perovskite-silicon tandem solar cells, which are emerging as a lower-cost, higher-efficiency alternative to traditional silicon solar cells. Perovskite materials, once considered fragile and difficult to produce, have been successfully integrated with silicon to create tandem cells that surpass the Shockley-Queisser limit of 33.7% efficiency for single-junction cells. Notably, Chinese firm LONGi has reported record-breaking efficiencies approaching the theoretical tandem limit of 43%, signaling strong commercial potential. Researchers at Hong Kong Polytechnic University (PolyU) emphasize that while efficiencies near 35% have been achieved in the lab, challenges remain in scaling up production, improving long-term stability, and ensuring manufacturability aligns with industrial standards. PolyU’s recent study in Nature Photonics outlines strategic recommendations to bridge the gap between current efficiencies (~34%) and the theoretical maximum (~40%), focusing on enhancing operational stability and scalability. Professor Li Gang stresses the importance of minimizing
energysolar-cellsperovskitesiliconrenewable-energyphotovoltaicenergy-conversionThe People’s Solar: How Plug-In Solar Could Bring Affordable Energy To 60 Million Americans - CleanTechnica
The article from CleanTechnica highlights the transformative potential of plug-in solar systems to bring affordable clean energy to millions of Americans currently excluded from traditional rooftop solar adoption. Traditional solar installations, while effective for many homeowners, remain inaccessible to about 70% of households due to factors like renting, shared roofs, high upfront costs, and financing barriers. Plug-in solar systems—small, modular panels that plug directly into household outlets—offer a low-cost, self-installed alternative that requires no contractors, permits, or complex utility approvals. These systems can generate up to 1,200 watts, offsetting a significant portion of daytime energy use, and can be paired with batteries for backup power. With modest state-level regulatory reforms, plug-in solar could reach 60 million Americans by 2035 and substantially reduce household electricity expenses without public subsidies. The article cites Utah’s 2025 legislation (H.B. 340) as a pioneering example, where exempting small systems from stringent interconnection rules led to a
energysolar-energyplug-in-solarclean-energyrenewable-energyenergy-policyenergy-affordabilityData centers now attract more investment than finding new oil supplies
A recent International Energy Agency (IEA) report highlights the growing economic and energy significance of data centers, revealing that global spending on data centers this year will reach $580 billion—surpassing investment in new oil supplies by $40 billion. This shift underscores the increasing digitalization of economies worldwide. The report projects a fivefold increase in electricity consumption from AI data centers by 2030, doubling the current total energy use of all data centers. Half of this growth is expected in the U.S., with Europe and China accounting for most of the remainder. Data center expansion is concentrated in large urban areas, often forming clusters near existing facilities, which is causing challenges such as grid congestion and long connection wait times—up to a decade in places like northern Virginia, and a complete pause on new connections in Dublin until 2028. The IEA also notes supply chain constraints affecting grid upgrades, including shortages of cables, critical minerals, gas turbines, and transformers. Innovations like solid-state transformers promise improvements in
energydata-centersrenewable-energygrid-infrastructuresolid-state-transformerselectricity-consumptionclean-energyMIT's Asegun Henry is designing energy systems to outlast fossil fuels
Asegun Henry, a mechanical engineering professor at MIT and head of the Atomistic Simulation & Energy (ASE) Research Group, is focused on designing energy systems that can decarbonize the planet without compromising reliability. His career has spanned roles at Georgia Tech, Oak Ridge National Lab, Northwestern, and the Department of Energy’s ARPA-E, where he contributed to groundbreaking research including a liquid metal pump operating above 1,473 kelvins—earning a Guinness World Record—and a thermophotovoltaic cell achieving over 40% efficiency, recognized as a top breakthrough by Physics World in 2022. Henry’s work bridges atomic-level heat transport simulations and large-scale engineering innovations aimed at advancing clean energy technologies. Henry’s interest in mechanical engineering evolved from an initial focus on civil engineering, inspired by his early research on building vibrations during earthquakes and a curiosity about the nature of temperature and heat transfer. His academic journey was profoundly shaped by mentorship from MIT’s Gang Chen and experiences across several
energyclean-energythermophotovoltaicheat-transferdecarbonizationrenewable-energyenergy-systemsData centers now attract more investment than than finding new oil supplies
The International Energy Agency (IEA) reports that global investment in data centers has surpassed spending on new oil supplies, with $580 billion allocated to data centers this year—$40 billion more than for oil exploration. This shift highlights the growing economic importance of digital infrastructure. Electricity consumption by AI data centers is projected to increase fivefold by 2030, doubling the current total energy use of all data centers. Conventional data centers will also see energy demand rise, though less dramatically. Half of this growth is expected in the U.S., with significant increases also in Europe and China. Most new data centers are being built in large urban areas, often clustered near existing facilities, which is causing challenges such as grid congestion and long connection wait times, sometimes up to a decade. The IEA notes that supply chain constraints—such as shortages of cables, critical minerals, gas turbines, and transformers—are delaying grid upgrades needed to support this expansion. Emerging technologies like solid-state transformers could improve grid integration and stability
energydata-centersrenewable-energygrid-infrastructuresolid-state-transformerselectricity-consumptionenergy-investmentChina Is Changing The Global Balance Of Political Power With Renewables - CleanTechnica
The article discusses the evolving global political and economic landscape shaped by the rise of renewable energy, with a particular focus on China’s growing influence. It reflects on the 2015 Paris Agreement, which marked a hopeful moment when wealthy nations pledged to help poorer countries reduce greenhouse gas emissions through investments in clean energy. Despite significant investments—over a trillion dollars in clean energy and low-carbon technologies in the past decade—progress has been uneven. Many poorer nations are frustrated by the lack of promised funding, while wealthy countries have backtracked on commitments due to geopolitical tensions, the COVID-19 pandemic, and resistance from the fossil fuel industry. Consequently, global temperature rise is still projected to be between 2.5 to 2.9 degrees Celsius by century’s end, leading to severe climate impacts. A key takeaway is the shifting dynamic in renewable energy leadership. While the global north struggles with commitment and implementation, many fast-growing economies in the global south—such as Brazil, India, Vietnam, Ethiopia, Nepal
energyrenewable-energyclimate-changecarbon-emissionsclean-technologyglobal-warmingParis-Agreement7 smartest cities of world that could define urban living in 2025
The article highlights seven of the world’s smartest cities poised to define urban living by 2025, based on the 2025 Global Innovation Index (GII) by the World Intellectual Property Organization (WIPO). These cities lead in technological innovation, sustainability, and smart urban management, collectively generating over 70% of global patents and venture capital. Zurich exemplifies a well-planned smart city with integrated public transport, waste heat reuse, and digital tools for sustainable construction, while Oslo stands out for its green initiatives, including a high adoption of electric vehicles and renewable hydro power, supported by programs like FutureBuilt and an automated toll system promoting zero-emission transport. Geneva advances smart city innovation through the Smart Canton project, focusing on renewable energy integration and environmental monitoring technologies such as LoRaWAN, alongside strong public participation and green spaces. Dubai, making the largest leap in the Smart City Index, aims to be the “happiest and smartest city on Earth” by leveraging AI-driven traffic management
smart-citiesgreen-energyrenewable-energyelectric-vehiclesIoTurban-innovationsustainable-developmentSending Solar Panels to Space
The article "Sending Solar Panels to Space" discusses the concept of deploying solar panels in space as a means to generate clean energy more efficiently. Unlike Earth-based solar panels, which are limited by atmospheric interference and weather conditions, space-based solar panels could capture uninterrupted sunlight, potentially providing a more consistent and powerful energy source. The idea suggests that by placing solar panels in orbit, we could overcome the limitations posed by the Earth's atmosphere and weather variability, leading to a significant advancement in clean energy technology. However, the article does not provide detailed information on the technical challenges, costs, or current progress related to this concept, leaving some aspects unclear.
energysolar-panelsspace-technologyclean-energyrenewable-energyspace-solar-powerenergy-innovationCows, Jamaica, & Solar — Winning The Clean Energy Revolution - CleanTechnica
The article discusses the innovative practice of agrivoltaics, which combines solar energy production with farming activities, including both crop cultivation and livestock grazing. Traditionally, solar farms have used sheep to manage vegetation beneath solar panels, benefiting both farmers and solar operators by reducing maintenance costs and providing natural fertilization. Building on this concept, Silicon Ranch, a leading company in the field, is now exploring the integration of cattle into solar farms. Cows present unique challenges due to their size and behavior, such as rubbing against structures, which requires more robust panel supports and adaptive technology. To address these challenges, Silicon Ranch has developed a system called CattleTracker, which uses tracking devices on cows to monitor their location and adjust solar panel orientation accordingly. When cows approach, panels tilt nearly horizontal to prevent damage and allow safe grazing underneath. This rotational grazing approach not only maintains panel efficiency but also promotes biodiversity and carbon sequestration on the land. While cattle are often criticized for greenhouse gas emissions, proponents argue that grass-fed,
energysolar-energyagrivoltaicssolar-grazingIoT-trackingcattle-trackingrenewable-energyNew solar-powered nanofiber filter captures carbon from vents
Researchers at the University of Chicago’s Pritzker School of Molecular Engineering have developed a novel solar-powered nanofiber direct air capture (DAC) filter designed to fit into standard building ventilation systems. This carbon nanofiber-based filter, made from a polyethylenimine (PEI) compound, can efficiently trap CO2 from indoor air while reducing energy consumption by limiting the need to heat or cool outside air. A life-cycle analysis indicates the filter maintains 92.1% efficiency even after accounting for manufacturing and disposal emissions. The technology offers significant scalability, with the potential to remove up to 596 megatonnes of CO2 annually if deployed across global building stock—equivalent to removing 130 million cars from the road—and could reduce electricity bills by over 21% for households and offices. Unlike traditional HEPA filters that require frequent replacement and disposal, these DAC filters are regenerable using solar-thermal heating, leveraging their strong solar absorptivity to enable CO2 release powered by
energycarbon-capturenanofiber-filtersolar-powerHVACdirect-air-capturerenewable-energyGermany launches 42,000-core ‘Otus’ supercomputer for green research
Germany has launched the ‘Otus’ supercomputer at Paderborn University’s Center for Parallel Computing (PC2), featuring over 42,000 processor cores, 108 GPUs, and a five-petabyte storage system. Developed in partnership with Lenovo and AMD, Otus aims to advance scientific research nationwide by enabling complex simulations that address fundamental and applied challenges, such as atomic-level physical and chemical processes, optimizing shipping routes, improving solar cell efficiency, and developing energy-efficient AI methods. Researchers across Germany can access the system through a competitive proposal process, with the supercomputer operating continuously throughout the year. A key highlight of Otus is its commitment to sustainability: it runs entirely on renewable electricity, uses an indirect free cooling system for year-round efficiency, and repurposes waste heat to warm university buildings. This eco-friendly design contributed to Paderborn University ranking fifth on the global Green500 list of the most energy-efficient supercomputers. Lenovo and AMD emphasized the project’s blend of high performance
energysupercomputingrenewable-energyenergy-efficiencygreen-technologyhigh-performance-computingsustainable-technologyNew Carbon "Heat Batteries" Aim To Decarbonize US Industries
The article discusses recent advancements in long duration energy storage technologies aimed at decarbonizing US industries and enhancing renewable energy integration. Traditional lithium-ion batteries have facilitated the growth of wind and solar power on the grid, but to achieve higher renewable energy penetration and decarbonize industrial processes, more powerful and longer-lasting storage solutions are needed. Currently, pumped hydro dominates long duration storage in the US, but its expansion is limited by water resource availability. Consequently, research has focused on alternative methods such as thermal storage, which stores energy as heat in mediums like molten salt. The US Department of Energy’s DAYS (Duration Addition to electricitY Storage) initiative, launched in 2018, targets storage systems capable of 10+ hours of energy retention, beyond lithium-ion capabilities. One promising technology supported by the DAYS program is Antora Energy’s carbon-based “heat battery,” which stores excess renewable electricity by heating solid carbon blocks to high temperatures (up to 1,800°C). This stored heat can
energyenergy-storagedecarbonizationheat-batteriesrenewable-energythermal-storagethermophotovoltaic-devices385 MW Of Solar Power To Be Developed In Louisiana Project - CleanTechnica
Treaty Oak Clean Energy is developing two utility-scale solar power farms in Louisiana—Beekman Solar (185 MWac) in Morehouse Parish and Hollis Creek Solar (200 MWac) in Sabine Parish—with a combined capacity of 385 MWac. Both projects are expected to begin commercial operations by mid-2027. The solar farms will be ground-mounted on low-productivity timberland to avoid impacting prime farmland, thereby preserving agricultural value and supporting responsible land use. The projects are anticipated to create approximately 300 construction jobs at peak and up to 10 permanent jobs over their 40-year lifespans. Energy generated will feed into the local grid within MISO’s Southern footprint, providing clean, reliable power to Louisiana communities. Meta will purchase the electricity and associated environmental attributes to advance its sustainability goals. While the total project cost and specific grid interconnection details were not disclosed, large-scale solar remains one of the most cost-effective sources of new electricity generation.
energysolar-powerrenewable-energyclean-energybattery-storageutility-scale-solarsustainabilityHow Ports Around The World Are Decarbonizing - CleanTechnica
The article from CleanTechnica highlights the critical role ports play in global trade, handling 80% of international goods transport, while contributing approximately 3% of global greenhouse gas (GHG) emissions. With 42 of the top 50 busiest ports located near cities, these hubs are vital economic engines but also significant sources of pollution. The International Maritime Organization (IMO) has set ambitious targets to reduce shipping emissions by 20% by 2030, 70% by 2040, and aims for net-zero emissions by 2050. Ports’ operations are divided into land logistics (cargo handling, storage, customs, inland transport) and maritime logistics (vessel management, cargo loading/unloading, fuel services), both requiring effective decarbonization measures. To achieve sustainability, ports are adopting various innovations including alternative fuels, renewable energy, and electrification of port operations. Battery electric ships are increasingly used near shore, while energy management systems integrate port electrification, microgrids,
energyrenewable-energyport-electrificationenergy-management-systemsbattery-electric-shipsAI-driven-analyticssmart-portsThe Next Great Investment Opportunity: Get Rich Quick From New “Green” Energy - CleanTechnica
The article discusses the emerging investment opportunity in Enhanced Geothermal Systems (EGS) as a promising form of green energy. Unlike traditional geothermal power, which relies on naturally occurring hot springs near the earth’s surface and is geographically limited to places like Iceland, Italy, Indonesia, and parts of the western US, EGS aims to unlock geothermal energy anywhere by drilling deep into hot rock formations and creating artificial reservoirs. The University of Utah’s FORGE (Frontier Observatory for Research in Geothermal Energy) project near Milford, Utah, is a leading experimental site testing this technology. By drilling injection and production wells nearly 10,000 feet deep and using fracking techniques to fracture rock, the project circulates water through hot underground granite to generate steam capable of driving turbines continuously, potentially providing a stable, 24/7 power source unlike intermittent solar or wind energy. The article highlights that current geothermal plants produce relatively modest power outputs compared to large-scale power plants, with the largest geothermal facility, The Gey
energygreen-energygeothermal-energyrenewable-energyenhanced-geothermal-systemsenergy-investmentclean-energyLong Duration BESS + Solar Replace Coal Mines & Gas Extraction - CleanTechnica
The article highlights significant progress in Queensland, Australia, toward replacing coal mines and gas extraction with renewable energy solutions, particularly long-duration battery energy storage systems (BESS) paired with solar power. At the Stanwell Power Station site, a state government-owned facility, a memorandum of understanding has been signed with global investment firm Quinbrook to trial an 8-hour EnerQB battery supplied by CATL. This battery aims to store a full day’s solar energy and deliver continuous power during peak demand, enhancing grid reliability and potentially lowering electricity costs. The trial will assess the battery’s performance, scalability, and commercial viability, marking what is described as the world’s first true 8-hour battery storage solution. Quinbrook also plans to combine these batteries with open cycle gas turbines to support Queensland’s energy transition. In addition, AGL is seeking federal approval for a large-scale 500 MW/2 GWh lithium iron phosphate battery project in the Darling Downs region, near existing coal mines and gas extraction sites. This
energybattery-storagerenewable-energysolar-powergrid-reliabilitylong-duration-batteriesenergy-transitionTesla Sales Crater As Top Executives Flee - CleanTechnica
The article from CleanTechnica highlights a significant downturn in Tesla’s sales and executive stability, painting a bleak picture of the company’s current state under Elon Musk’s leadership. Despite Musk’s reputation as a visionary and his role in sparking the electric vehicle (EV) revolution, Tesla is facing sharp declines in key markets. In Germany, Tesla sold only 750 cars in October, a stark contrast to the overall EV market growth there, with Tesla’s sales dropping 50% year-over-year. Similarly, in China, Tesla’s market share plummeted from 8.7% to 3.2% within a year, marking its lowest point in over three years. These declines come amid increasing competition from European and Chinese automakers offering more affordable EVs. The article criticizes Musk’s focus on ambitious, sometimes distracting projects like the Cybertruck’s unconventional design and promises of humanoid robots, xAI, and fully autonomous vehicles, which have yet to translate into commercial success. It also
electric-vehiclesTeslaenergyrenewable-energysolar-powerautonomous-vehiclesroboticsUS Expects To Add 32 Gigawatts Of Solar Power In 12 Months
The US Energy Information Administration (EIA) projects that 32 gigawatts (GW) of new solar power capacity will come online in the United States over the next 12 months (October 2025 through September 2026). Solar power continues to be the fastest-growing source of new electric generating capacity, driven primarily by large-scale photovoltaic projects from utilities and independent producers. Although about 5 GW of this total reflects delayed projects from previous periods, delays are generally short—typically only a month or two—and have decreased recently, suggesting improvements in construction and testing efficiency. Despite these delays, 2024 was a record year for solar capacity additions, with 31 GW installed, increasing total US utility-scale solar capacity by 34%. However, the solar industry faces significant political and regulatory challenges. The Solar Energy Industries Association (SEIA) warns that federal, state, and local permitting roadblocks—largely attributed to the fossil fuel industry's influence and policies from the Trump administration era—threat
energysolar-powerrenewable-energyphotovoltaicUS-energy-policyelectric-utilitiesclean-energyGas Station Solar Power Is Happening, And A US Startup is On It
The article discusses the emerging trend of installing solar power systems at gas stations, highlighting the role of the California-based startup Enphase in advancing this market. Despite seeming contradictory, gas stations are well-suited for rooftop solar due to their large, unobstructed roofs and parking lots. Solar installations can reduce electricity costs, provide backup power during outages, and enable gas stations to benefit from off-peak electricity rates. Enphase promotes its IQ8™ microinverters as ideal for these installations, emphasizing their safety features—such as eliminating high-voltage DC wiring risks and including rapid shutdown capabilities—which are particularly important in the hazardous environment of gas stations. Enphase has already seen significant adoption of its technology overseas, especially in Southeast Asia, where hundreds of gas stations, including Shell and PTT franchises, have installed its systems. The company is also expanding its presence in the U.S., citing a Texas gas station project that uses a 49-kilowatt solar array with Enphase microinverters to offset
energysolar-powermicroinvertersrenewable-energyenergy-storagecommercial-rooftop-solarEnphaseUK: 150 recyclable wind turbine blades to power a million homes
The UK’s Sofia Offshore Wind Farm, a 1.4 GW project located 121 miles off the east coast, is set to power approximately 1.2 million homes upon its expected operational start in 2026. RWE, the global energy company behind the project, has completed the first large-scale installation of recyclable wind turbine blades in the UK, marking a significant advancement in circular technology for offshore wind energy. The wind farm features 50 Siemens Gamesa turbines, each equipped with three 108-meter recyclable blades, designed to efficiently harness the strong and steady winds of the North Sea. Construction is progressing on schedule, with over half of the 100 turbines installed and the project anticipated to begin commercial operations by September 2026. Siemens Gamesa developed a special resin for these blades, allowing the composite materials to be easily separated and reused at the end of their lifecycle, supporting a circular economy by diverting waste from landfills. This innovation enables materials from old blades to be repur
energyrenewable-energywind-turbinesrecyclable-materialsoffshore-wind-farmsustainable-energycircular-economyBelgium to launch world’s first solar park producing hydrogen from sun
Four Belgian companies—Ether Energy, SunBuild, Solhyd, and Nippon Gases—have partnered to build the world’s first integrated solar hydrogen park in Wallonia, Belgium, set to launch in 2026. This pioneering facility will combine a two-megawatt-peak solar installation with on-site green hydrogen production using Solhyd’s innovative technology, which generates hydrogen directly from sunlight and air without relying on liquid water, rare metals, or extensive grid infrastructure. The modular system, featuring 50-kilowatt hydrogen modules and integrated battery storage, aims to produce about 250 liters of hydrogen daily at a peak efficiency of 15%, demonstrating a scalable, cost-effective approach to green hydrogen. The project represents a significant step in the energy transition by proving that green hydrogen can be produced practically and economically at a commercially relevant scale. Nippon Gases will manage hydrogen post-processing, storage, and distribution, targeting industrial sectors increasingly interested in green hydrogen. Ether Energy and SunBuild emphasize the potential
energysolar-powergreen-hydrogenrenewable-energyhydrogen-productionenergy-storageclean-energyWhy Hydrogen Isn't Cutting Costs Like Solar or Batteries - CleanTechnica
The article from CleanTechnica explains why hydrogen is not achieving cost reductions comparable to solar panels or batteries, despite long-standing claims by hydrogen advocates. A key finding highlighted is that electrification reduces emissions about 80% more effectively than hydrogen across various use cases, and hydrogen’s overall climate benefits are marginal once losses and logistics are considered. The persistent argument that hydrogen will soon become cheap is challenged by a detailed cost analysis using the Levelized Cost of Hydrogen (LCOH) framework, which accounts for production, delivery, capital, operational costs, and electricity. Electricity costs alone constitute 60–70% of hydrogen’s total cost, with capital equipment and installation adding another 15–25%, while compression, transport, and storage make up the remainder. This cost structure means that even significant improvements in electrolyzer technology cannot drastically reduce hydrogen costs unless electricity becomes nearly free, which is unlikely. The article further discusses the operational dilemma of electrolyzers: running them only when electricity is cheap leads to low utilization
energyhydrogenelectrolyzerrenewable-energycost-analysisemissions-reductionLevelized-Cost-of-HydrogenIf the US Has to Build Data Centers, Here’s Where They Should Go
A recent analysis examining the environmental footprint of AI-related data centers in the US reveals that the current favored locations for these facilities may not be the most sustainable choices. With tech giants like Meta and OpenAI committing hundreds of billions to trillions of dollars toward US data center infrastructure, the study highlights the urgent need to consider environmental impacts—particularly carbon emissions and water usage—when deciding where to build. The research, led by Cornell professor Fengqi You, emphasizes that data centers’ environmental costs vary significantly depending on their location, due to differences in energy grid cleanliness and water availability for cooling. The analysis identifies states such as Texas, Montana, Nebraska, and South Dakota as optimal for future AI data center installations because they balance access to cleaner energy and sufficient water resources. In contrast, traditional hubs like Virginia and California, while popular due to proximity to tech hubs and fiber connectivity, face challenges: Virginia’s heavy data center energy demand could hinder its clean energy goals, and California’s chronic water scarcity poses risks for
energydata-centersAI-computingenvironmental-impactrenewable-energywater-usagecarbon-footprintAustrian Resort Inaugurates Its Climate-Positive Syncraft Powerplant - CleanTechnica
The Austrian resort Stanglwirt, located in Going am Wilden Kaiser, has inaugurated a climate-positive powerplant developed by Syncraft that converts regional wood residues into electricity, heat, and biochar, a stable form of carbon. Unlike conventional biomass plants that release most carbon back into the atmosphere, this system sequesters carbon long-term, resulting in a net-negative emissions balance. The powerplant supplies renewable energy to the hotel while removing CO₂ from the atmosphere, replacing fossil-based energy imports with a closed-loop system that supports local wood suppliers and responsible forest management. Stanglwirt, a heritage hotel with over four centuries of tradition, is known for its commitment to sustainability, including running an organic farm and horse stables. This installation marks a significant step in integrating renewable energy and permanent carbon sequestration into mainstream hospitality infrastructure, demonstrating that energy-intensive hotels can adopt carbon-removal technologies. Syncraft has already deployed over 45 such systems, with several more under construction, highlighting the growing adoption
energyrenewable-energybiomass-powerplantcarbon-sequestrationclimate-positive-technologysustainable-energybiocharMade-In-The-US Flow Battery Technology Is Heading To India
The article highlights Quino Energy, a California-based startup developing advanced flow battery technology originally licensed from Harvard University, which is now expanding its presence to India. Flow batteries offer a promising alternative to lithium-ion batteries by using two separate tanks of specialized, inert liquids that generate electricity when pumped adjacent to each other across a membrane. Quino’s innovation lies in its use of quinone-based, water-friendly electrolytes that allow the repurposing of carbon steel oil storage tanks, reducing costs and corrosion issues common with traditional vanadium-based flow batteries. Their system provides significantly longer energy storage durations—8 to 24 hours compared to the typical 2 to 4 hours of lithium-ion batteries—making it suitable for grid-scale renewable integration and backup power applications. Despite recent shifts in U.S. federal energy policy that could have hindered startups reliant on grants, Quino has successfully secured multiple rounds of funding from the Department of Energy and the California Energy Commission. These funds support ongoing R&D, lab-scale demonstrations
energyflow-batteryenergy-storageclean-energydecarbonizationrenewable-energybattery-technologyOp-Ed: Japan's Offshore Wind Dream Hits a Wall - Can Industry Reform Save It? - CleanTechnica
The article discusses the significant challenges facing Japan’s offshore wind industry, highlighted by Mitsubishi Corporation’s recent withdrawal from three large projects, totaling 1.7 gigawatts of capacity. This move exposed deep structural issues in Japan’s approach to offshore wind development, despite the country’s ambitious targets of 10 gigawatts by 2030 and 45 gigawatts by 2040. Currently, Japan’s installed offshore wind capacity is a mere 0.3 gigawatts, far behind regional competitors like China, Taiwan, South Korea, and Vietnam, which are rapidly expanding their renewable energy portfolios. The government’s offshore wind auctions have faltered, with winners withdrawing or facing financial difficulties, leading to an indefinite postponement of the fourth auction round. This stagnation poses a strategic risk for Japan, which relies heavily on fossil fuel imports and aims for carbon neutrality by 2050. A white paper from the Global Wind Energy Council (GWEC), produced with consultancy OWC, identifies three critical
energyrenewable-energyoffshore-windJapan-energy-policyclean-energywind-powerenergy-transitionThe US Green Hydrogen Industry Is Taking Its Show On The Road
The US green hydrogen industry, despite setbacks under the Trump administration, is finding opportunities abroad where governments are more supportive of decarbonization efforts. A notable example is the H2 Hollandia green hydrogen project in the Netherlands, where New York-based Plug Power is deploying a 5-megawatt electrolyzer system powered entirely by renewable energy from the adjacent 115-MWp Vloeivelden Hollandia solar array. This setup allows the conversion of surplus solar energy—otherwise curtailed due to grid limitations—into green hydrogen for storage and use in transportation and industry, without adding strain to the electricity grid. Scheduled to become operational in 2026, the H2 Hollandia project aims to produce approximately 300,000 kilograms of green hydrogen annually, serving as the first fully green electrolyzer hydrogen hub in the Netherlands. The project is led by Dutch green energy developer Novar and construction firm Avitec, highlighting the role of green hydrogen in reducing grid congestion and promoting clean mobility. Plug Power
energygreen-hydrogenrenewable-energyelectrolyzerdecarbonizationsolar-powerhydrogen-storagePerovskite solar cells achieve 27% efficiency with new coating
An international research team led by Helmholtz Zentrum Berlin (HZB) has significantly improved the efficiency and stability of perovskite solar cells by introducing a novel fluorinated interfacial coating between the perovskite layer and the top contact, known as the buckyball (C60) layer. This thin, Teflon-like molecular film acts as a chemical shield, reducing defects and energy losses while enhancing the uniformity and mechanical durability of the C60 layer. As a result, the perovskite cells achieved a power conversion efficiency of nearly 27 percent and maintained this performance after 1,200 hours of continuous operation, equivalent to a full year of natural sunlight exposure. In contrast, cells without the coating lost about 20 percent efficiency after only 300 hours. Beyond efficiency gains, the fluorinated coating improved the cells’ resilience under harsh conditions, withstanding 1,800 hours of thermal aging at 185°F and 200 temperature cycles between -40°F
energysolar-cellsperovskiterenewable-energymaterials-sciencephotovoltaicenergy-efficiencyBig Batteries Create Skinny Ducks, Reduce Gas - CleanTechnica
The article highlights a significant surge in large-scale battery energy storage systems (BESS) across Australia, driven by government incentives like the Cheaper Home Battery program and the country's abundant solar resources. These big batteries are helping to smooth out the solar "duck curve" by storing excess midday solar power, thus reducing reliance on gas-fired electricity generation. Notably, the success of the Tesla Big Battery at Hornsdale has spurred international companies to invest heavily in Australian battery projects, signaling a major shift toward cleaner, more reliable grid infrastructure. Several major projects are underway or planned, including Trina Storage's delivery of up to 5 GWh of battery systems between 2026 and 2028, in partnership with UK-based Pacific Green, and Akaysha Energy's Elaine BESS in Victoria, a 311 MW/1,244 MWh facility financed by BlackRock and others, which will connect to the National Electricity Market (NEM) and support renewable integration. Akaysha is also
energybattery-storageclean-energyrenewable-energygrid-reliabilityTesla-batteryenergy-transitionFossil-Fueled Vehicle Sales Actually Grew in USA in 3rd Quarter - CleanTechnica
The article from CleanTechnica highlights a surprising trend in the U.S. automotive market during the third quarter (Q3) of 2025: despite record-high electric vehicle (EV) sales reaching over 10% of total vehicle sales (10.6%), sales of fossil-fueled vehicles also increased, marking the highest Q3 sales for gas-powered cars in several years. Specifically, fossil-fueled vehicle sales in Q3 2025 totaled approximately 3.71 million units, which, while lower than the 4.28 million sold in Q3 2019, still represent a notable rise compared to recent years like Q3 2021. This indicates that although EV adoption is growing, it has not yet significantly curtailed the demand for traditional internal combustion engine vehicles. The article underscores the core mission of CleanTechnica—to replace fossil-fueled technologies with zero-emission alternatives to combat climate change—and points out that the simultaneous growth in both EV and fossil-fue
energyelectric-vehiclesfossil-fuelsclean-technologyrenewable-energyvehicle-salesemissions-reductionHydrogen, Measured Properly: What 2,000 Projects Reveal About Its Climate Value - CleanTechnica
A comprehensive study published in Nature Energy by Terlouw et al analyzed around 2,000 hydrogen projects over 20 years, providing a rare life-cycle assessment of hydrogen’s climate impact. The study found that if all these projects were realized, hydrogen production would reach about 110 million tons annually, generating roughly 0.4 gigatons of emissions and offsetting between 0.2 and 1.1 gigatons of CO2. However, when compared to a future scenario focused on electrification, hydrogen’s climate benefits shrink by over 80%. The researchers conclude that hydrogen’s best use is replacing existing “dirty” hydrogen in industrial sectors like fertilizer, refining, and methanol production, rather than expanding into new applications where electrification is more efficient. The study highlights steel, biofuels, and ammonia as sectors where hydrogen offers the most significant climate returns, due to its unique role in chemical processes that electricity alone cannot replace. Yet even in steelmaking, hydrogen-based direct
energyhydrogenclimate-changerenewable-energyindustrial-applicationsemissionsclean-technologyRenewable Energy Infrastructure Resilience Tested as a Supertyphoon Approaches the Philippines - CleanTechnica
The article from CleanTechnica discusses the resilience of renewable energy infrastructure in the Philippines as Super Typhoon Fung-Wong (Uwan) approaches, potentially reaching Category 5 strength. It highlights the critical challenge faced by the country, which experiences an average of 24 tropical cyclones annually, in balancing the urgent transition to renewable energy with the need to withstand extreme weather events. The Philippines serves as a unique case study for engineering renewable energy systems that must not only operate efficiently under normal conditions but also survive and recover quickly from powerful typhoons. Key engineering strategies for resilience include prioritizing structural survival and rapid recovery alongside energy generation capacity, which may require sacrificing some efficiency. Material science and structural engineering play vital roles, with installations like the 150-MW Solar Philippines Concepcion Solar PV Park employing deep concrete foundations anchored to stable soil or bedrock to resist uplift forces and maintain integrity despite heavy rainfall and soil saturation. Additionally, the use of Galvalume-coated steel provides corrosion resistance in humid, coastal
renewable-energyenergy-infrastructuretyphoon-resilienceclimate-adaptationsolar-powerstructural-engineeringmaterials-scienceKenyan Electric Mobility Company Roam Launches Crowdfunding Campaign on Crowdcube - CleanTechnica
Kenya’s electric motorcycle market has rapidly grown from virtually zero to a 7% share between 2021 and 2024, driven by increasing demand from motorcycle taxi (boda boda) operators who appreciate the lower total cost of ownership and practicality of electric motorcycles. To meet this rising demand, production scale-up is essential. Roam, a leading Kenyan electric mobility company, is at the forefront of this growth and has launched a crowdfunding campaign on Crowdcube, Europe’s largest crowdfunding platform, to raise capital for expanding production of its flagship Roam Air motorcycle and its solar-powered charging network. This campaign uniquely invites private investors worldwide to participate on the same terms as institutional investors, emphasizing community inclusion. Roam operates a manufacturing facility in Nairobi, Roam Park, with an annual capacity exceeding 50,000 motorcycles, and benefits from Kenya’s 80% renewable energy grid. The company’s growth has been supported by partnerships with fintech firms like M-KOPA, enabling pay-as-you-go micro
energyelectric-motorcyclesclean-energyrenewable-energyelectric-mobilitycrowdfundingsustainable-transportationRoyal Society Report: Geoengineering Is A Really Bad Idea - CleanTechnica
The Royal Society report, as discussed in the CleanTechnica article, critically evaluates geoengineering as a response to global overheating and climate change. It highlights that while geoengineering methods such as stratospheric aerosol injection (SAI) and marine cloud brightening (MCB) are being studied, they are fundamentally limited and risky solutions. SAI involves injecting sulfur dioxide into the upper atmosphere to reflect sunlight, mimicking volcanic cooling effects, whereas MCB aims to increase cloud reflectivity by dispersing salt particles over oceans. Both approaches could potentially reduce global temperatures temporarily but do not address the root cause of climate change: the continued emission of greenhouse gases from fossil fuels. The report emphasizes that geoengineering could only mask the symptoms of climate change rather than solve the underlying problem, and improper or uncoordinated deployment could worsen regional climate issues. Moreover, the enormous financial costs associated with these technologies are unlikely to be borne by the fossil fuel industry, which benefits from continued emissions. The Royal Society stresses that
energygeoengineeringclimate-changerenewable-energystratospheric-aerosol-injectionmarine-cloud-brighteningsolar-radiation-managementA Second Golden Spike for an Electrified Canada: Using Carney’s Budget to Link the Provinces - CleanTechnica
Mark Carney’s first budget as Canada’s Finance Minister introduced the Clean Electricity Investment Tax Credit, a 15% refundable credit aimed at new generation, storage, and interprovincial electricity transmission projects. This fiscal measure is designed to catalyze the development of a national, low-carbon electricity grid by linking the currently fragmented provincial systems. Historically, Canada’s electricity infrastructure was developed regionally with minimal east-west interconnections, resulting in three asynchronous grids (Western, Eastern, and Québec) that cannot freely share large amounts of power. This fragmentation limits the country’s ability to meet growing electrification demands across transport, industry, and data centers, as well as its climate goals. Canada’s abundant hydropower resources, particularly in Québec, Manitoba, and British Columbia, act as natural batteries capable of balancing intermittent renewable generation. By connecting these provinces through high-voltage direct current (HVDC) transmission corridors, Canada could leverage time zone differences and complementary renewable patterns—such as solar peaks in the west
energyclean-energyelectricity-gridHVDC-transmissiondecarbonizationrenewable-energyenergy-storageAlpine solar systems can combat snow accumulation with new method
Researchers in Switzerland have developed a novel computational model to study snow accumulation patterns and their impact on photovoltaic (PV) performance in alpine environments. Focusing on the Helioplant system—a patented vertical solar framing structure from Austria—the study demonstrates that while alpine solar installations benefit from sunlight reflected by snow, excessive snow buildup can block panels, reducing efficiency and risking damage. The vertical design of Helioplant, featuring a cross-shaped frame with four solar wings, passively minimizes snow accumulation. Using Snowbedfoam, a computational fluid dynamics (CFD) model tailored to simulate snow transport, researchers conducted sensitivity analyses and field tests to optimize system parameters such as module height, spacing, grouping, and alignment relative to prevailing winds. Key findings suggest that maintaining a gap of more than 0.6 meters between the modules and the ground and aligning the structures with prevailing wind directions significantly reduces snow buildup by preventing sheltered zones where snow can accumulate. Grouping units together also decreases snow erosion on the cross structure. The
energysolar-energyphotovoltaic-systemssnow-accumulationalpine-solar-installationsrenewable-energysolar-panel-designThe Rise Of Perovskite Solar Cells, The Fall Of Fossil Fuels
The article highlights the rapid advancement and growing market presence of perovskite solar cells as a transformative technology in the solar energy sector. Traditional silicon solar cells, while effective, are relatively costly and complex to manufacture. In contrast, perovskite solar cells, based on lab-grown crystals mimicking the mineral perovskite, offer a promising alternative due to their lower production costs and increasing efficiency. Since the first perovskite solar cell was reported in 2009 with a modest 3.8% efficiency, researchers have rapidly improved this figure to routinely achieve double-digit efficiencies, with some tandem designs potentially exceeding 30%. A key challenge for perovskite solar cells has been their fragility and limited durability, which researchers are addressing through innovative engineering solutions such as tandem cells that combine perovskite layers with silicon. This hybrid approach leverages the strengths of both materials, resulting in lighter, more flexible, and more efficient solar panels at a lower cost than silicon alone.
energysolar-cellsperovskitephotovoltaic-technologyrenewable-energysolar-powermaterials-scienceTrump Lost The EV Charging Battle, Bigly
The article "Trump Lost The EV Charging Battle, Bigly" outlines how former President Donald Trump’s policies and political maneuvers negatively impacted the growth of the US electric vehicle (EV) charging infrastructure and EV sales. Despite some temporary setbacks during his administration—such as job losses and a drop in EV sales following the elimination of certain tax credits—Trump ultimately failed to halt the broader momentum toward vehicle electrification. The article highlights that EV adoption and charging infrastructure development continue to advance, driven by state initiatives and private sector innovation, regardless of federal-level challenges. A key development is the increasing role of state governments in supporting EV infrastructure, exemplified by Illinois’ recent launch of a $20 million program to expand EV charging stations statewide. This program, part of Illinois’ “Rebuild Illinois” capital plan and authorized under the Climate and Equitable Jobs Act, prioritizes locations that fill gaps in public charging availability and serve public transit or equity-focused communities. Additionally, organizations like the Transportation Energy Institute and
energyelectric-vehiclesEV-charging-stationsclean-energytransportation-electrificationrenewable-energyinfrastructure-developmentThe coming data center boom that’ll change energy forever
The article discusses the transformative impact of artificial intelligence (AI) on the energy demands of data centers, highlighting a significant upcoming surge in electricity consumption driven by AI workloads. Kyle Baranko, Head of Product at Paces, emphasizes that the energy industry is intensely focused on data centers due to their rapidly growing power needs, with forecasts predicting U.S. data center power demand could rise from about 55 gigawatts today to 300 gigawatts by 2030. This growth is compounded by other electrification trends such as electric vehicles and hydrogen. Baranko notes that while AI contributes to increased energy demand, it also offers solutions by streamlining complex and time-consuming processes in energy project development, such as site research, permitting, and utility interconnection studies, thereby reducing project failure rates and accelerating deployment. Sustainability is a core concern in the evolution of AI-powered data centers. Baranko advocates for co-locating data centers with solar power and battery storage, using fossil fuels only as backup
energydata-centersartificial-intelligencerenewable-energysolar-powermicrogridssustainabilityCanadian Ports Can Use The 2025 Federal Budget To Win Trade & Cut Diesel - CleanTechnica
The 2025 Canadian federal budget includes a significant but understated commitment to trade and infrastructure through the $5 billion Trade Diversification Corridors Fund, aimed at enhancing ports, rail, airports, and digital infrastructure over seven years. This fund reflects a strategic shift by Ottawa to reduce reliance on the U.S. market by improving logistics and opening new export routes, with goals centered on increasing efficiency, diversifying transportation corridors, and encouraging private investment. Although not explicitly framed as a climate initiative, the fund’s objectives align closely with port electrification efforts, which can improve reliability, reduce energy costs, and lower exposure to volatile fossil fuel markets. Canadian ports currently consume large amounts of fossil fuels for operations, resulting in significant greenhouse gas emissions, local air pollution, noise, and health impacts on workers and nearby communities. The transition to electrification—using electric cranes, yard tractors, and shore power—offers multiple benefits, including lower operating costs, reduced emissions, and enhanced energy security through integration with solar and battery
energyportselectrificationtrade-infrastructurefossil-fuelsrenewable-energysupply-chainClean is the road to competitive and affordable, and Ontario just discarded its map - Clean Energy Canada
Rachel Doran, executive director of Clean Energy Canada, criticized Ontario’s provincial government for proposing to repeal sections 3-5 of the Cap and Trade Cancellation Act, 2018, which included setting emissions reduction targets and climate change planning. She argued that removing these climate targets is short-sighted and undermines Ontario’s long-term economic competitiveness and prosperity. Instead of retreating, Doran urged the government to establish clear, tangible objectives for electrification and decarbonization, emphasizing that these are essential not only for moral reasons but also as key drivers of economic competitiveness, energy affordability, and security. Doran highlighted the global shift toward renewable energy, noting that solar, wind, and hydropower now supply over one-third of global electricity and are expected to meet 95% of demand growth by 2027. She stressed that Ontario’s previous emissions targets had driven progress and provided investment certainty, which is crucial for aligning the economy with future market demands. The repeal of climate legislation risks leaving
energyclean-energyelectrificationrenewable-energyclimate-targetsdecarbonizationenergy-transition$10 Trillion Invested In Clean Tech Since Paris Agreements - CleanTechnica
Since the Paris climate agreements, global investment in clean technologies has reached $10.3 trillion, with annual energy transition investments surpassing $2 trillion in 2024—more than double the amount in 2020, according to BloombergNEF. This surge in funding has driven significant advances in renewable energy, particularly solar and wind, which are beginning to meet accelerating electricity demand. Analysis suggests that emissions from the energy sector, the largest contributor to global warming, may have peaked last year and could already be in decline. Road transport emissions are also projected to peak by 2029, aided by the expected rise of electrified vehicle sales to 25% worldwide. China, responsible for nearly a third of global emissions, may see a reduction in emissions growth this year, signaling a potential turning point. Despite these positive trends, the latest UNEP report indicates that current national commitments and policies still project global warming of 2.3-2.5°C this century, an improvement from previous estimates but
energyclean-technologyrenewable-energyclimate-changeParis-Agreementenergy-transitionemissions-reductionSheep Frolic In Massive New Solar Power Plant
The article highlights the growing role of solar power in Texas, emphasizing the recent launch of Enel’s GulfStar solar power plant in Wharton County. This 556-megawatt (dc) facility, combined with a 355-megawatt battery energy storage system (BESS), totals 911 megawatts of capacity, enabling electricity production even after sunset and enhancing grid reliability. Despite political resistance and skepticism about energy storage from some federal officials, the GulfStar project exemplifies how modern solar developments integrate storage to meet rising power demands and extreme weather challenges. Additionally, the article discusses the innovative practice of solar grazing, a form of agrivoltaics where sheep graze beneath and between solar panels. This approach benefits both the energy and agricultural sectors by maintaining vegetation, reducing maintenance costs, and providing natural fertilization, while supporting local farmers and livestock operators. Texas’s unique, largely independent grid managed by ERCOT further drives the need for in-state renewable resources like solar and storage. En
energysolar-powerbattery-energy-storagerenewable-energyTexas-energyclean-energypower-gridInside the engineering of electric roads that could transform EVs
Electric roads, which enable electric vehicles (EVs) to charge dynamically while driving via inductive or conductive systems embedded in roadways, represent a promising advancement for next-generation transport. These systems allow vehicles equipped with compatible receivers to draw power continuously, reducing reliance on large onboard batteries. Notably, France’s A10 motorway project, using Electreon’s technology, has demonstrated the feasibility of this approach with peak power outputs exceeding 300 kW, sufficient to charge heavy trucks, buses, and passenger cars at full speed. This dynamic charging can lower vehicle weight and upfront costs, increase cargo capacity for freight operators, and significantly reduce transport emissions, especially when powered by renewable energy. Despite these benefits, widespread adoption of electric road systems (ERS) faces substantial challenges. The high cost of installation—estimated at €30–€40 billion for a nationwide rollout in France—along with infrastructure demands such as road resurfacing, power grid upgrades, and new metering systems, complicate deployment. Technical hurdles remain
energyelectric-vehicleselectric-roadsdynamic-chargingrenewable-energytransportation-infrastructurewireless-power-transferPhilippines Charts Course For Green Energy Momentum At SIEW 2025 - CleanTechnica
At the Singapore International Energy Week (SIEW) 2025, the Philippine delegation, led by Department of Energy Secretary Sharon S. Garin, emphasized the country’s proactive role in the global energy transition and its ambitions as the upcoming ASEAN Chair in 2026. Garin outlined a vision for a resilient, interconnected, and people-centered energy future, leveraging the Philippines’ abundant renewable resources and strong policy frameworks to enhance regional energy security and sustainability. This vision aligns with President Ferdinand Marcos Jr.’s support for the Enhanced ASEAN Power Grid (APG), a regional initiative aimed at decarbonizing Southeast Asia’s energy sector through cross-border renewable energy integration. A significant announcement from Garin was the exploration of a bilateral power interconnection between the Philippines and Malaysia, which would be the Philippines’ first physical link to the ASEAN Power Grid. This connection is expected to improve energy security, diversify supply, and stabilize the grid for the Philippines, while advancing ASEAN’s goal of an integrated energy market that facilitates
energyrenewable-energyASEAN-Power-Gridenergy-securitycross-border-gridenergy-transitionsustainable-energySierra Club Wisconsin Applauds New Data Center Accountability Legislation - CleanTechnica
The Sierra Club Wisconsin has praised new legislation introduced by State Sen. Habush Sinykin and Rep. Angela Stroud aimed at increasing transparency and accountability for data centers being developed across Wisconsin. Currently, data centers are not required to cover the full costs of the additional infrastructure or energy grid demands they impose, potentially leaving other ratepayers to shoulder these expenses. The proposed bill seeks to protect Wisconsin’s natural resources, promote clean energy, and safeguard workers and ratepayers by mandating quarterly reports on electricity and water usage, requiring data centers to meet labor standards and use at least 70% renewable energy to qualify for tax credits, and ensuring all data centers achieve LEED certification or equivalent. Additionally, data center owners would pay an annual fee to fund renewable energy, energy efficiency, and low-income energy assistance programs. The legislation responds to concerns about the environmental and economic impacts of large data centers, which consume vast amounts of water—comparable to the usage of towns with 10,000 to
energydata-centersclean-energyrenewable-energyenergy-legislationinfrastructureWisconsinThe US Is Ungovernable. Is There An Alternative? - CleanTechnica
The article from CleanTechnica argues that the United States has become effectively ungovernable due to deep political and social divisions. It highlights a polarized nation where half the population supports a regressive, exclusionary vision dominated by wealthy white men, while the other half faces systemic repression and denial of basic rights. The current political climate is described as authoritarian, with government forces detaining citizens under harsh conditions, a situation far removed from the democratic ideals envisioned by the Founding Fathers. The author asserts that the American Experiment has failed, urging readers to acknowledge the country's broken state rather than cling to hopeful rhetoric about healing divisions. Central to the article’s discussion is the concept of popular sovereignty—the principle that governments derive their legitimacy from the consent of the governed. This idea, radical in historical context, is foundational to the U.S. Constitution. The author questions whether this consent can be withdrawn, suggesting that if certain states no longer consent to federal governance, they should have the freedom to secede. While recognizing
energyfossil-fuelsgreenhouse-gas-emissionsclimate-changerenewable-energysustainabilityenvironmental-policyWorld's biggest offshore wind farm to bring USD 8 billion boost to UK
The Dogger Bank Wind Farm, currently under construction off the Yorkshire coast, is set to become the world’s largest offshore wind farm, delivering enough clean electricity to power six million UK homes annually. Developed in three 1.2-gigawatt phases by SSE Renewables, Equinor, and Vårgrønn, the project is expected to contribute approximately USD 8 billion (GBP 6.1 billion) to the UK economy over its lifetime. It will also support thousands of jobs, with an estimated 3,600 full-time equivalent positions created during peak construction in 2025 and about 1,400 skilled jobs sustained over 35 years in maintenance, engineering, and logistics. The wind farm will generate about 5% of the UK’s electricity demand, transmitting power through high-voltage subsea cables using a pioneering high-voltage direct current (HVDC) system—the first of its kind in the UK. Featuring GE Vernova’s 13 MW Haliade
energyoffshore-wind-farmclean-energyrenewable-energywind-powerDogger-BankHVDC-technologyBudget 2025 makes moves to build one Canadian clean economy, but more work is ahead to fully seize the opportunity: One Canadian Clean Economy Task Force - Clean Energy Canada
The 2025 Canadian federal budget has taken significant steps toward establishing Canada as a global leader in the clean energy economy, according to the One Canadian Clean Economy Task Force and affiliated organizations such as Clean Energy Canada and the Canadian Renewable Energy Association. Key budget measures include the continuation and expansion of investment tax credits (notably the Clean Electricity Tax Credit), strengthening Canada’s industrial pricing regime, initial efforts to broaden investment tools for the clean economy, commitments to reduce emissions in building construction, and direct support for critical minerals essential to clean technologies. These actions align with the Task Force’s North Star Action Plan, which outlines 30 government actions to streamline and boost Canada’s clean economy. Despite these advances, the Task Force emphasizes that further work is needed, particularly to enhance Indigenous participation and equity in the clean economy. While the budget includes some funding for Indigenous projects and expands the Indigenous Loan Guarantee program, more opportunities for Indigenous ownership and economic involvement are necessary to ensure inclusive growth. The Task Force also highlights the importance of
energyclean-energyrenewable-energyclean-economyenergy-transitioncritical-mineralsclean-technologiesZero Emission Fuel Cells Will Replace Kerosene In 15 Aircraft
The EU Innovation Fund has awarded a €21.4 million grant to ZeroAvia, a US-UK company, to retrofit 15 Cessna Caravan aircraft with ZA600 hydrogen fuel cell electric engines. This pilot project, part of the ODIN initiative, aims to introduce zero-emission hydrogen fuel cell aircraft into commercial operations within the European Economic Area, specifically across 15 Norwegian airports equipped with hydrogen refueling and storage facilities. The retrofitted aircraft are expected to replace conventional kerosene-fueled turboprops on cargo routes, achieving over a 95% reduction in greenhouse gas emissions. This marks a significant step toward decarbonizing regional air travel and establishing the world’s largest network of zero-emission commercial flights. The project addresses the “chicken-and-egg” challenge of hydrogen fuel infrastructure, similar to early electric vehicle adoption hurdles, by developing a green hydrogen supply chain supported by the European Commission. ZeroAvia is also advancing larger fuel cell engines designed for aircraft
energyhydrogen-fuel-cellszero-emission-aircraftgreen-hydrogensustainable-aviationEU-Innovation-Fundrenewable-energyIf The White House Won't Save US Farmers, Agrivoltaics Will
The article highlights the growing agrivoltaic movement in the US, particularly in New York State, as a promising solution to support farmers by combining solar energy production with agricultural activities on the same land. Agrivoltaics involves installing specialized solar arrays that allow farming—such as crop cultivation and livestock grazing—to continue underneath or between solar panels. This dual-use approach aims to increase farmers’ profitability by generating income both from agriculture and solar power without sacrificing farmland. Additionally, the shade provided by solar panels can improve soil health and extend growing seasons, especially on marginal lands. To advance this approach, New York has launched a $7 million program funded through the Regional Greenhouse Gas Initiative, targeting agrivoltaic projects across different regions of the state. The initiative supports diverse pilot projects, including rotating cattle grazing with corn crops at SUNY College of Agriculture and Technology, integrating solar with a grain processing microgrid at K&MH Martens Farms, combining hay production and vegetable crops in Orange County, and retro
energyagrivoltaicssolar-powersustainable-agriculturerenewable-energyfarmland-conservationdual-use-technologyNew battery system brings clean hydrogen cooking to rural Africa
Researchers at Loughborough University in the UK have developed a containerized battery electrolyzer system aimed at providing clean, sustainable energy to remote African communities. The system stores electrical energy in batteries and produces hydrogen through electrolysis, using electricity generated from solar panels to split water into hydrogen and oxygen. The hydrogen is then compressed and stored for use, primarily as a clean cooking fuel. This pilot project will initially be deployed at a school in Zambia, where the system will supply electricity for lighting and power, as well as hydrogen for cooking, replacing traditional biomass fuels that contribute to deforestation and indoor air pollution. The project addresses critical issues of energy poverty and health risks in sub-Saharan Africa, where reliance on biomass fuels leads to environmental degradation and premature deaths, especially among women and children. The hydrogen produced burns cleanly, emitting only water vapor, offering a sustainable alternative to polluting fuels. The system is highly scalable, capable of meeting various power demands, and can provide essential services such as lighting for schools
energyclean-energyhydrogen-fuelbattery-electrolyzerrenewable-energysustainable-cookingenergy-storageWorld’s biggest 100 MWh battery to brew zero-carbon beer in Portugal
Heineken’s brewery in Lisbon, Portugal, is set to become the first in the beverage industry to operate using a world-record 100 MWh renewable-powered heat battery. Developed by Rondo Energy and supported by energy producer EDP, this system stores electricity as heat in refractory bricks and releases it as steam continuously over 24 hours, enabling the brewery to produce steam without fossil fuels or changes to its brewing process. The heat battery will supply 7 MW of renewable steam generated from solar power and grid electricity, delivered under a Heat-as-a-Service model, significantly reducing carbon emissions. This initiative supports Heineken’s broader sustainability goals of achieving net zero emissions across its value chain by 2040 and decarbonizing all production sites by 2030. The Lisbon facility already uses solar power and electric heat pumps, and the addition of the heat battery addresses the challenge of electrifying high-temperature steam production, a critical component in brewing. The project aligns with Portugal’s national target to cut greenhouse
energyrenewable-energyheat-batteryzero-carbonsustainable-manufacturingindustrial-decarbonizationenergy-storageBig News: 3 Free Hours of Power - CleanTechnica
The Australian government is introducing the Solar Sharer energy reform, starting next July, which will provide the public with three hours of free electricity daily in South East Queensland, South Australia, and New South Wales, with other states joining by 2027. This initiative aims to reduce electricity bills by approximately AU$800 annually for consumers who adjust their usage accordingly. The reform addresses the issue of excess solar energy generated during midday, which currently leads to grid curtailment and wasted power. By offering free electricity during peak solar production hours, the government hopes to encourage better energy use and reduce waste, benefiting households without solar installations, such as renters and apartment dwellers. The reform particularly benefits those who can shift high-energy activities—like running electric hot water systems, air conditioning, washing machines, and dryers—to the free power window. While retirees and those at home during the day can easily adapt, workers might use appliance timers or negotiate with employers to take advantage of free electricity at workplaces. The policy also encourages
energysolar-powerelectricityrenewable-energybattery-storageelectric-appliancesenergy-policyWeakening The EU 2040 Target Would Fail To Deliver Clear Signal To Businesses & Consumers - CleanTechnica
EU government ministers have agreed to a weakened 2040 emissions reduction target of 85%, allowing up to 5% of this reduction to be achieved through international carbon credits. This dilution of the target has raised concerns from Transport & Environment (T&E), which argues that it undermines Europe’s climate leadership and creates uncertainty for investments in green technologies. The reliance on international carbon credits, unless they meet stringent eligibility criteria, risks slowing down the transition to a sustainable economy. Additionally, the EU has delayed the implementation of the ETS2 carbon pricing system on road and heating fossil fuels by one year. T&E warns that this postponement will deprive governments of crucial revenues needed to fund green technology investments and support low- and middle-income households during the transition. Federico Terreni of T&E emphasized that weakening the 2040 target and delaying ETS2 jeopardizes both climate goals and energy security, urging the European Parliament to oppose the delay and uphold ambitious car CO2 standards to provide clear signals to businesses and
energyEU-emissions-targetcarbon-reductiongreen-technologiesETS2climate-policyrenewable-energyScientists Call on Global Leaders to Limit Crop Biofuels Ahead of COP30 - CleanTechnica
Ahead of the COP30 climate negotiations in Belém, Brazil, nearly 100 scientists, including members of the Union of Concerned Scientists, have signed a letter urging global leaders to limit the expansion of crop-based biofuels. The call comes as Brazil promotes a pledge to quadruple the use of "sustainable fuels," including doubling biofuel consumption, as part of climate action efforts. However, scientific evidence indicates that biofuels currently produce on average 16% more greenhouse gas emissions than the fossil fuels they replace. By 2030, biofuels are projected to emit an additional 70 million tons of CO₂ equivalent annually—comparable to adding 30 million diesel cars to the roads. The letter highlights significant environmental and social risks associated with expanding biofuels, including damage to biodiversity-rich regions, depletion of scarce water resources, increased agricultural runoff, and exacerbation of global hunger through higher food prices and volatility. The scientists warn that this expansion risks repeating the destructive "biofu
energybiofuelsclimate-changesustainable-energyemissionsenvironmental-impactrenewable-energyNJ Governor Elect Mikie Sherrill Zeroes In On Solar Power
New Jersey Governor-elect Mikie Sherrill is prioritizing the expansion of solar power in the state, aiming to overcome significant challenges such as limited land availability and regulatory hurdles. New Jersey has ambitious clean energy goals—50% renewable electricity by 2030 and 100% by 2035—but currently, renewables make up less than 10% of its power generation, with solar accounting for 90% of that share. The state relies heavily on natural gas and nuclear power, and also imports nearly 20% of its electricity from out-of-state sources via the regional grid operator PJM. Sherrill plans to accelerate solar development by leveraging three key strategies: repurposing brownfields (contaminated or underused lands), expanding community solar projects, and promoting agrivoltaics (combining agriculture and solar energy). Brownfields represent a significant opportunity for New Jersey to increase solar capacity without requiring new land, which is scarce in the densely populated state. New Jersey has already made
energysolar-powerrenewable-energyclean-energyNew-Jerseysolar-power-plantscommunity-solarMillions to receive free electricity in 2026 thanks to Australia’s solar boom
Australia is set to provide millions of electricity customers in New South Wales, South Australia, and southeastern Queensland with up to three hours of free electricity daily starting in July 2026, thanks to the country’s rapid expansion of rooftop solar power. Over a third of Australian homes now have solar panels, driven by significant cost reductions in solar installations. The new Solar Sharer plan will allow all households with smart meters to benefit from excess solar energy, even if they do not have solar panels themselves, enabling residents in apartments or unsuitable rooftops to access free solar power generated by their neighbors. The initiative encourages shifting electricity use to peak solar production hours, likely between 11 am and 2 pm, to better align demand with renewable supply. This demand shift will reduce reliance on coal and gas power during nighttime and decrease the need for grid-scale batteries to store excess solar energy. Customers must opt into the plan, and smart appliances can optimize usage during free electricity periods, such as timing electric vehicle charging or laundry loads
energysolar-powerrenewable-energysmart-meterselectricity-gridenergy-policyAustralia-energy-initiatives750 To 800 New EV Chargers To Be Installed In San Diego - CleanTechnica
The city of San Diego is set to install between 750 and 800 new public electric vehicle (EV) charging portals across 59 locations, including 20 library branches, 39 pools or recreation centers, and some public beach parking lots. These chargers will be installed by Everged in coordination with San Diego Gas & Electric, significantly expanding the city’s EV charging infrastructure. Currently, San Diego has about 2,500 public EV chargers, and this expansion will increase the total to over 3,000, enhancing accessibility for EV owners. This initiative aims to address a common misconception that EVs require extremely long ranges; instead, with sufficient public charging availability and reasonable charging speeds, EV owners can rely on chargers spaced throughout the city. The average San Diego resident drives only 23.7 miles per day, making long-range EVs less necessary, especially since about 80% of EV charging occurs at home. City officials emphasize that while they cannot subsidize EV purchases, they can facilitate the
energyelectric-vehiclesEV-chargersclean-transportationSan-Diegorenewable-energypublic-charging-infrastructureYouTuber builds off-grid power wall from 500 used vape batteries
British engineer and YouTuber Chris Doel created a 2.52 kWh off-grid power wall using 500 recycled lithium-ion batteries salvaged from disposable vape pens. By collecting discarded vapes, testing each battery for viability, and assembling them into 56 modules with 3D-printed holders, Doel constructed a system that delivers about 50 volts DC. This power wall, connected to an inverter, converts the energy to standard 230 volts AC, enabling him to run his workshop appliances such as a kettle, microwave, fan, and computer without relying on the electrical grid. Doel’s project not only showcases a practical reuse of electronic waste but also highlights the environmental impact of disposable vapes, which often end up in landfills despite containing rechargeable batteries. His setup, weighing around 38 kilograms and valued at approximately £2,500 if built with new batteries, was assembled using mostly reclaimed materials and repurposed components like a scooter battery management system. Beyond powering his workshop,
energybattery-recyclinglithium-ion-batteriesoff-grid-powerrenewable-energysustainable-technologyDIY-energy-storageFord Mustang Mach-E & F-150 Lightning US Sales Don't Actually Collapse - CleanTechnica
The article from CleanTechnica examines recent US sales trends for Ford’s electric vehicles (EVs), particularly the Mustang Mach-E and F-150 Lightning, in the context of an expected decline in EV sales following the expiration of the US federal EV tax credit. While overall EV sales in the US have shown a noticeable drop in the fourth quarter, Ford’s EV sales have not collapsed as dramatically as some other manufacturers. Specifically, the Mustang Mach-E sold 2,906 units in November 2025, down from 3,313 in October 2024 and 7,643 in September 2025, while the F-150 Lightning sold 1,543 units, down from 1,863 in October 2024 and 3,957 in September 2025. The Ford E-Transit experienced a significant year-over-year decline, but this was partly attributed to inventory fluctuations. Despite these declines, the Mustang Mach-E and F-150 Lightning sales remained relatively resilient, suggesting potential
energyelectric-vehiclesFord-Mustang-Mach-EFord-F-150-LightningEV-salesrenewable-energyautomotive-industryBudget 2025 has the right signals on the importance of the clean economy but fails to connect its benefits to everyday Canadians - Clean Energy Canada
Clean Energy Canada’s executive director Rachel Doran responded to Canada’s Budget 2025 by acknowledging its positive signals toward supporting the clean economy and low-carbon industries as key drivers of the country’s economic future and international competitiveness. The budget emphasizes regulatory certainty, private capital mobilization, and incentives for clean technologies, including strengthened industrial carbon pricing and maintained Clean Electricity Regulations. Notably, the introduction of the Critical Minerals Sovereign Fund aims to secure supply chains vital for clean technologies and energy security, positioning Canada strategically in global trade. However, Doran criticizes the budget for failing to directly connect the clean economy’s benefits to everyday Canadians. She highlights the termination of programs like the Greener Homes Grant and Loan, uncertainty around the EV Availability Standard, and the lack of renewed federal EV rebates, which could reduce affordability for households facing fossil fuel price volatility. She calls for improved market conditions through competition and tariff adjustments to enhance EV accessibility. Additionally, the budget lacks ambitious nation-building efforts to expand clean electricity infrastructure,
energyclean-energyclean-economycarbon-pricingcritical-mineralsclean-technologyrenewable-energySEIA Says Solar Still Cheapest Source Of Electricity, Australia Unveils Free Solar Plan - CleanTechnica
The Solar Energy Industries Association (SEIA) emphasizes that solar power remains the cheapest source of electricity in the United States, despite ongoing political and regulatory challenges. SEIA criticizes the current U.S. administration, particularly Energy Secretary Chris Wright, for favoring fossil fuels through substantial subsidies and policies that hinder renewable energy development. The association highlights that fossil fuels have historically benefited from massive, often hidden, government subsidies—over $16 billion in 2023 and $30 billion projected in 2024—while clean energy tax credits have been reduced. SEIA argues this creates an uneven playing field, contradicting claims of fair competition and free market principles. SEIA points out that fossil fuel subsidies include tax deductions for drilling costs and recent legislative actions that support coal, such as new tax credits for metallurgical coal and grants to extend the life of aging coal-fired plants. In contrast, solar energy continues to grow rapidly due to significant cost declines since the early 2010s, making it the most cost
energysolar-energyrenewable-energyenergy-policyfossil-fuelssubsidieselectricity-generationUS Climate Groups Ready To Battle Trump Policies At UN Climate Summit COP30 - CleanTechnica
The article discusses the absence of official U.S. government representation at the upcoming COP30 climate summit in Belém, Brazil, due to the Trump administration’s withdrawal from the Paris Agreement, which will not be official until 2026. This lack of presence from the U.S., described by EU Climate Commissioner Wopke Hoekstra as dampening the summit’s mood, reflects the administration’s longstanding skepticism toward climate science and policies. Despite this, U.S. climate advocacy groups, coalitions, and local leaders remain committed to advancing climate goals, aiming to fill the void left by federal disengagement. They emphasize continuing efforts toward net-zero emissions and sustainable finance, positioning themselves as proactive leaders in the global climate movement. A coalition of over 100 local U.S. leaders, including governors and mayors affiliated with groups such as America Is All In, Climate Mayors, and the U.S. Climate Alliance, plans to attend COP30. These leaders intend to demonstrate that the Trump administration does not
energyclimate-changeCOP30Paris-Agreementsustainable-financerenewable-energyclimate-policyPolicy Moving Forward: Reversing Protectionism Targeting Cleantech - CleanTechnica
The article from CleanTechnica critiques the protectionist trade policies targeting cleantech in the United States, emphasizing the negative economic and environmental consequences of tariffs on renewable energy technologies. It highlights how tariffs increase the cost of cleantech products like solar panels and electric vehicles (EVs), making them significantly more expensive in the U.S. compared to countries like China. Despite subsidies such as those in the Inflation Reduction Act, these measures only partially offset the higher prices, which in turn slows adoption of clean technologies, prolongs reliance on fossil fuels, and undermines long-term environmental and economic benefits. Politically, the article points out that both President Biden and former President Trump have pursued notably protectionist policies, with Biden being the most protectionist Democratic president in modern history. This protectionism is framed as a simplistic "us vs. them" approach that ignores the benefits of international trade and value exchange. The article warns that such policies echo the mistakes of Herbert Hoover’s era, which worsened the Great
energycleantechrenewable-energytariffssolar-panelselectric-vehiclesclean-technology€500 Million Green Loan Signed For 315 MW Offshore Wind Farm - CleanTechnica
The European Investment Bank (EIB) has provided a €500 million green loan to Iberdrola, supported by the Spanish export credit agency Cesce, to finance the Windanker offshore wind farm currently under construction in the German Baltic Sea. Upon completion, the 315 MW project will feature 21 Siemens Gamesa SG 14-236 DD turbines, each with a capacity of up to 15 MW, and is expected to generate enough renewable electricity annually to power approximately 600,000 people. Turbine installation is slated to begin in 2026, with full commissioning by the end of that year. The project will create about 2,200 person-years of employment during construction and sustain up to 160 permanent skilled jobs during operation. It is projected to reduce carbon emissions by around 672,000 tons of CO2 annually, contributing to Germany’s goal of achieving an 80% renewable electricity share by 2030. The Windanker wind farm is part of a broader push to harness
energyrenewable-energyoffshore-wind-farmwind-turbinesgreen-loanSiemens-Gamesacarbon-emissions-reductionMakeshift Traveler helps unhoused people charge phones and rest
The Makeshift Traveler is a solar-powered backpack created by the HomeMore Project to assist individuals experiencing unsheltered homelessness by providing essential items and comfort in a single, durable package. Launched in October 2022, it has distributed over 1,200 units across 25 California cities, with plans to expand nationwide and deliver over 2,000 updated models in 2025. The backpack features a 4-watt solar panel connected to a 10,000-mAh battery bank, enabling users to charge their phones—often their vital link to family and services—via a built-in USB port. Its waterproof, weather-resistant shell is made from recycled water bottles, ensuring durability and environmental sustainability. Designed with direct input from people living on the streets, the Makeshift Traveler includes a built-in urethane-coated nylon pillow, sleeping bag, foldable tent, and survival essentials such as an FM/AM radio, flashlight, rain poncho, hygiene kit, water bottle, security lock,
energysolar-powersustainable-materialsportable-chargingwearable-technologyhomelessness-aidrenewable-energyThe Next Big Thing In Kenya’s Electric Mobility Sector - Electric Cars (Part 1: Charging Infrastructure) - CleanTechnica
The article from CleanTechnica highlights the emerging growth of Kenya’s electric mobility sector, particularly focusing on electric cars and the development of charging infrastructure. Kenya has seen a significant increase in electric vehicle (EV) electricity consumption, with a 300% rise from 1.26 GWh in the 2023/24 financial year to 5.04 GWh in 2024/25, signaling growing adoption. Despite this, electric cars currently hold a very small market share—only 0.18% of new car registrations in 2024—largely due to the dominance of used vehicle imports from countries like Japan and the UK. However, as used EV availability increases in these markets, Kenya is expected to see a rise in electric car imports. Additionally, the ride-hailing sector is beginning to adopt EVs to reduce operational costs, further stimulating demand. On the infrastructure front, Kenya has made early strides with a modest but promising public charging network operated by startups. Charging stations,
energyelectric-vehicleselectric-mobilitycharging-infrastructureKenyarenewable-energyelectric-carsOne Brownfield Down, One Clean Solar Power Plant Up
The article highlights the growing trend of developing solar power plants on brownfield sites—contaminated or derelict lands—transforming them into valuable community assets while expanding clean energy capacity. A recent example is a 7.1-megawatt solar project in Acton, Massachusetts, which demonstrates how the U.S. solar industry is overcoming challenges associated with building on such sites. Since the U.S. Environmental Protection Agency launched the Re-Powering America's Land (Re-PAL) program in 2010 to promote renewable energy development on contaminated lands, brownfield solar projects have matured into a specialized sector with tailored expertise and technology. A key innovation enabling these projects is the use of ground screw foundations, as employed by the contractor Distributed Energy Infrastructure and the racking firm Terrasmart in the Acton project. Ground screws can be twisted into various soil types, including rocky and uneven terrain, reducing environmental impact, installation time by over 30%, and saving significant site preparation costs. Terrasm
energysolar-powerrenewable-energybrownfield-redevelopmentground-screwssolar-racking-systemsclean-energyBlue Origin's Loay Elbasyouni is rethinking power systems for air, space, and AI
Loay Elbasyouni, Senior Manager of Engine Electrical Design at Blue Origin and founder of the low-power AI startup AstraQua, has built a career focused on solving complex problems in power and energy systems across aerospace, renewable energy, and AI. His work spans from NASA’s Mars helicopter Ingenuity to next-generation rocket engines, driven by a passion to develop advanced, cost-effective technologies that improve life on Earth and beyond. Elbasyouni’s journey began with a childhood curiosity about electronics and entrepreneurship, leading him to innovate in electric cars, electric aircraft, and now space propulsion and low-power AI. Elbasyouni emphasizes a consistent theme throughout his career: leveraging dual-use technologies that serve both space exploration and terrestrial applications. His involvement with NASA’s Ingenuity helicopter came from a combination of being in the right place at the right time and a strong commitment to cutting-edge, impactful technologies. He views his work as part of a broader mission to tackle seemingly impossible challenges and
energyrenewable-energyelectric-aircraftspace-propulsionlow-power-AIaerospace-innovationelectric-enginesNew floating generator makes electricity from falling raindrops
Chinese researchers at Nanjing University of Aeronautics and Astronautics have developed a novel floating hydrovoltaic generator, called the water-integrated droplet electricity generator (W-DEG), that converts the kinetic energy of falling raindrops directly into electricity while floating on water surfaces. Unlike traditional droplet electricity generators that rely on rigid, land-based metal electrodes and heavy materials, the W-DEG uses natural water as both the structural substrate and conductive electrode. This design reduces material weight by about 80% and cuts costs nearly in half, while producing voltages around 250 volts per droplet—comparable to conventional devices. The water’s incompressibility and surface tension provide mechanical support for raindrop impacts, and ions in the water act as stable charge carriers. The W-DEG demonstrates strong durability and environmental resilience, maintaining stable operation under varying temperatures, salt concentrations, and biofouling conditions due to its chemically inert dielectric layer and water-based structure. A self-reg
energyrenewable-energyhydrovoltaic-generatorrain-energy-harvestingsustainable-technologyfloating-generatorwater-based-energy-deviceEU scientists record 99.5% sunlight absorption leap for solar towers
Researchers at the University of the Basque Country (EHU), in collaboration with the University of California, San Diego (UCSD), have developed copper cobaltate nanoneedles coated with zinc oxide that achieve an unprecedented 99.5% sunlight absorption. This breakthrough surpasses the previous benchmark set by vertically aligned carbon nanotubes, which absorb about 99% of sunlight but degrade quickly under high temperatures and humidity. The new nanoneedles demonstrate superior optical and thermal stability, making them highly suitable for use in concentrated solar power (CSP) towers, which require ultrablack materials capable of withstanding extreme environmental conditions. CSP technology, unlike conventional photovoltaic systems, stores solar heat as thermal energy by heating molten salts, enabling electricity generation even when sunlight is unavailable. Despite its advantages, CSP has been limited by material challenges and higher costs. The new nanomaterials developed by EHU and tested in high-temperature labs represent a significant step toward more efficient, durable, and reliable solar tower
energyrenewable-energysolar-powernanomaterialsconcentrated-solar-powercopper-cobaltate-nanoneedlessolar-towersAussies to enjoy 3 hours of free solar power every day under new plan
Australia will introduce the Solar Sharer program in July 2026, providing households in New South Wales, South Australia, and south-east Queensland with at least three hours of free solar power daily during sunny periods. This initiative applies to homes equipped with smart meters, enabling residents to run appliances like washing machines, air conditioners, and charge electric vehicles without electricity costs during the designated free power window. The program aims to encourage energy use when solar generation is highest, helping to reduce peak electricity prices, stabilize the grid, and minimize infrastructure expenses. The government plans to potentially expand the scheme nationally by 2027. The Solar Sharer program addresses the issue of excess rooftop solar generation in Australia, which often leads to negative electricity prices during the day but high demand at night. By incentivizing midday electricity consumption, the scheme benefits all users—whether they have solar panels or not—and supports the country’s renewable energy goals, targeting 82% renewable electricity by 2030. While clean energy advocates have praised the
energysolar-powerrenewable-energysmart-meterselectricity-gridenergy-policyAustralia-energy-planUS Coal Exports Drop 11% — Tariffs & Lower Demand Top Reasons - CleanTechnica
US coal exports declined by approximately 11% in the first half of 2025, with key factors including tariffs imposed during Donald Trump’s presidency and weakening global demand. Specifically, exports to China, historically the largest buyer, dropped significantly after China enacted import restrictions on US coal in early 2025. China accounted for roughly 70% of the overall decline in US coal exports, impacting both metallurgical and steam coal categories. The global coal market is also characterized by oversupply and soft demand, further contributing to reduced US coal exports. Domestically, US coal consumption for electricity generation has decreased due to shifting demand and competition from cheaper natural gas and renewable energy sources. Globally, renewable energy capacity additions have outpaced coal, signaling a structural decline in coal demand. Notably, China’s coal-fired electricity generation fell sharply in early 2025 despite rising electricity demand, indicating a significant shift away from coal in the world’s largest coal-consuming economy. The article emphasizes that coal, as an
energycoal-exportsfossil-fuelsrenewable-energyUS-energy-policyChina-coal-importselectricity-generationNew Electric Jeepney Variant Presented at Electric Vehicle Show - CleanTechnica
Basic Energy Corporation (BEC) introduced its new electric jeepney variant, the BASIC GEEP, at the 13th Philippine Electric Vehicle Summit, highlighting its role in the government’s public utility vehicle (PUV) modernization program. The BASIC GEEP features a 50 kW electric motor with a peak output of 110 kW, powered by a 66 kWh battery pack that offers an estimated range of 180 to 200 kilometers per charge. It is built on a light cargo truck chassis from an international supplier, differing from traditional jeepney designs, and includes durable IP67-rated enclosures to withstand harsh Philippine weather. The vehicle accommodates 24 seated passengers plus 10 standing and comes equipped with modern amenities such as GPS tracking, passenger Wi-Fi, and an Automated Fare Collection System to support digital payments. BEC claims the BASIC GEEP can reduce operational costs by 50–60% compared to diesel jeepneys, citing lower electricity expenses, reduced maintenance, and a battery leasing model,
electric-vehiclesenergy-storagepublic-transportationelectric-motorsbattery-technologyrenewable-energyIoT-connectivityA US Energy Storage Startup Will Decarbonize Beer In Europe
US energy storage startup Rondo Energy is expanding its innovative “Heat Battery” technology to Europe, aiming to decarbonize industrial heat processes by replacing gas with renewable energy. The company’s system uses advanced firebrick-based thermal storage to absorb electricity—primarily from solar power during off-peak times—and release high-temperature steam on demand. This approach is being deployed at Heineken’s brewery near Lisbon, Portugal, with a 100 megawatt-hour heat battery funded through the EU-Catalyst partnership, supported by Breakthrough Energy Catalyst and the European Investment Bank. This project represents the first large-scale application of brick-type thermal energy storage in Europe’s beverage industry and could serve as a model for broader industrial decarbonization. Rondo has rapidly scaled its technology since raising $60 million in 2023 from a high-profile group of investors including Microsoft’s Climate Innovation Fund and Breakthrough Energy Ventures. The system has already been commissioned in California for biofuel and enhanced oil recovery operations,
energyenergy-storagedecarbonizationrenewable-energyheat-batteryindustrial-heatclean-energyBYD Electric Truck Sales Soar — Charts - CleanTechnica
The article from CleanTechnica reports on BYD's electric commercial vehicle sales performance, highlighting a divergence between electric bus sales and non-bus commercial vehicle sales in October 2025. BYD’s electric bus sales declined by 16.2%, dropping from 438 units in October 2024 to 367 units in October 2025. Despite this monthly decline, bus sales for the first ten months of 2025 were up 8.4% year-over-year. In contrast, BYD’s non-bus electric commercial vehicle sales surged dramatically, increasing 164.8% from 1,693 units in October 2024 to 4,483 units in October 2025. This figure marked the highest monthly total since June 2025, though not a new record. More impressively, non-bus commercial vehicle sales grew 327.1% year-over-year for the first ten months of 2025, exceeding 42,000 units compared to
electric-vehicleselectric-trucksBYDcommercial-vehiclesclean-energyrenewable-energyelectric-mobilityBYD BEV Sales Up 34.5% In October - CleanTechnica
In October 2024, BYD experienced mixed results in vehicle sales. Its full battery electric vehicle (BEV) sales increased significantly by 34.5% year-over-year, highlighting strong growth in the pure electric segment. However, plugin hybrid electric vehicle (PHEV) sales declined sharply by 31% compared to the previous year. Overall, combined plugin passenger vehicle sales for BYD fell by 12.7% in October 2024. Looking at the broader picture from January to October 2024, BYD’s plugin vehicle sales showed a positive trend with a 12.9% increase year-over-year. BEV sales maintained the strong 34.5% growth, while PHEV sales saw a smaller decline of 2.7%. Despite the recent drop in PHEV sales, BYD remains the global leader in the electric vehicle market, having surpassed Tesla in sales. The company continues to expand its BEV market share, effectively competing against itself as
energyelectric-vehiclesbattery-electric-vehiclesBEV-salesrenewable-energyelectric-mobilityclean-technologyUnlocking the true potential of Canada's clean economy - Clean Energy Canada
The article from Clean Energy Canada highlights that Canada is at a pivotal moment, facing geopolitical instability and a strained US relationship, prompting a reassessment of its economic, energy, and national security strategies. The federal and provincial governments are actively working to unify the Canadian market and diversify trade, especially towards the EU and Asia. Central to this effort is the One Canadian Clean Economy Task Force, which argues that Canada can protect its economy from current trade shocks while positioning itself to benefit long-term from the global energy transition. Clean economy projects not only meet the federal government’s One Canadian Economy Act criteria—supporting clean growth, autonomy, resilience, security, and economic benefits—but also offer significant opportunities in critical minerals and renewable energy, particularly benefiting Indigenous communities. The clean energy sector in Canada is projected to reach a GDP of $107 billion by 2030 and create 600,000 jobs, with provinces already investing heavily in wind, solar, and energy storage projects valued at over $31 billion. Indigenous nations are
energyclean-energyrenewable-energyenergy-transitioncritical-mineralsenergy-storageclean-economyAltman and Nadella need more power for AI, but they’re not sure how much
The article discusses the challenge faced by AI leaders like OpenAI CEO Sam Altman and Microsoft CEO Satya Nadella regarding the uncertain and rapidly growing power demands for AI infrastructure. While much attention has been on acquiring GPUs and compute capacity, the real bottleneck has shifted to securing sufficient electrical power and data center facilities to deploy these chips. Nadella highlights that Microsoft currently has more chips than it can power or house, due to delays in building data centers with adequate power supply. This reflects a broader industry issue where electricity demand from data centers has surged in recent years, outpacing utility capacity expansions and forcing developers to seek alternative power arrangements. Altman expresses concern about the risks associated with long-term energy contracts if cheaper energy sources emerge unexpectedly, but he remains optimistic about AI’s exponential efficiency improvements driving ever-increasing demand. He has invested in nuclear energy startups as potential future solutions, though these and other fossil fuel-based power plants face long lead times before becoming operational. The article also notes the appeal of
energyAI-power-consumptiondata-centerselectricity-demandrenewable-energynuclear-energypower-infrastructureTotalEnergies Loses In Paris Court, Marking A Turning Point For Fossil Fuel Truth-In-Advertising - CleanTechnica
In October 2025, a Paris court ruled that TotalEnergies, the French oil giant, misled consumers with its advertising and public statements about its role in the energy transition. The court found that TotalEnergies’ claims of being a “major player in the energy transition” and “on the path to net zero by 2050” were deceptive under French consumer protection law, marking the first legal accountability for greenwashing of a fossil fuel company in France. The case was brought by environmental groups Greenpeace France, Friends of the Earth, and Notre Affaire à Tous, who argued that TotalEnergies’ messaging created a false impression for consumers by promoting a transition leadership image while continuing to expand oil and gas production. The court’s decision highlighted the contradiction between TotalEnergies’ public narrative and its actual business practices. Despite rebranding in 2021 with a focus on renewable energy imagery and language, over 90% of the company’s 2023 revenue still came from hydrocarbons,
energyfossil-fuelsTotalEnergiesgreenwashingenergy-transitionrenewable-energylegal-accountability7 of the world’s largest wind turbines powering the offshore future
The article highlights the rapid advancements in offshore wind turbine technology, focusing on seven of the world’s largest and most powerful turbines currently shaping the future of marine wind energy. Engineers are pushing the boundaries with turbines now exceeding 20 megawatts (MW) in rated capacity, featuring enormous rotor diameters and blades designed to capture stronger offshore winds efficiently. These next-generation turbines incorporate advanced materials and technologies, such as carbon-fiber blades and semi-direct drive systems, enabling them to withstand extreme weather conditions like typhoons while delivering unprecedented power outputs. Among the turbines discussed, the DEW-26 MW-310 by Dongfang Electric Corporation in China stands out as the largest, with a 26 MW capacity and a rotor diameter of approximately 310 meters. Other notable models include the MySE 22 MW from Mingyang Smart Energy, designed for deployment in 2024-2025 with similar rotor size and typhoon resilience, and Siemens Gamesa’s SG DD-276 prototype rated at 21.
energywind-turbinesoffshore-wind-powerrenewable-energywind-energy-technologycarbon-fiber-materialsturbine-designWorld's largest rooftop solar plant to be built of 189,000 panels
Bahrain is set to build the world’s largest single-site rooftop solar power plant, featuring over 189,000 high-efficiency solar panels with a total capacity of 123 megawatt-peak (MWp). The project is a collaboration between Bahrain-based industrial giant Foulath Holding and Yellow Door Energy, a leading sustainable energy developer in the Middle East and Africa. The installation will include 77,000 panels on a newly constructed 262,000-square-meter stockyard shed, generating 50 MWp of rooftop capacity, alongside additional rooftop and on-ground photovoltaic systems. Expected to produce around 200 million kilowatt-hours of clean electricity annually, the plant aims to reduce carbon emissions by 90,000 metric tons per year, supporting Bahrain’s Net Zero 2060 target. This initiative addresses Bahrain’s limited land availability by utilizing rooftop space for scalable solar energy generation, marking a significant step in the country’s clean energy transition. Foulath Holding has committed approximately $250 million to
energysolar-powerrenewable-energyrooftop-solarclean-energysustainabilityphotovoltaic-panels30 actions that should underpin Carney’s climate competitive vision: One Canadian Clean Economy Task Force - Clean Energy Canada
The One Canadian Clean Economy Task Force, supported by Clean Energy Canada, has released the North Star Action Plan outlining 30 key recommendations to support Canada’s climate competitiveness strategy ahead of a major federal budget announcement. The task force comprises leaders from sectors including critical minerals, batteries, clean transportation, energy efficiency, and clean technology. Their core belief is that Canada can protect its economy from current trade and tariff challenges while positioning itself to gain significant economic benefits from the global energy transition. The plan focuses on addressing government priorities such as selecting strategic national projects, reducing internal trade barriers, advancing Indigenous reconciliation, and enhancing climate competitiveness. Key challenges identified include lengthy and complex regulatory approval processes with overlapping jurisdictions, barriers to workforce development due to inconsistent training standards, and a lack of coordinated electricity planning leading to reliance on U.S. power. The task force recommends streamlining regulatory processes with earlier Indigenous engagement, prioritizing clean economy trades in labor mobility, investing in workforce reskilling, and launching a “United Canada” grid initiative
energyclean-energyclimate-competitivenessclean-economyrenewable-energyenergy-transitionclean-technologyLoss of EV Tax Credit Hit Hyundai & Kia Hard in October - CleanTechnica
The article from CleanTechnica highlights the significant decline in electric vehicle (EV) sales for Hyundai and Kia in the U.S. market in October, following the expiration of the $7,500 federal EV tax credit. Many consumers rushed to purchase EVs in the third quarter to take advantage of the credit, leading to a sharp drop in demand once the incentive ended. This is reflected in the October sales figures for several Hyundai and Kia EV models, which fell drastically compared to both September 2025 and October 2024. For example, the Hyundai IONIQ 5 sales dropped from 8,408 in September 2025 to 1,642 in October 2025, and the Kia EV6 sales fell from 2,116 to 508 over the same period. Despite the steep decline, the article notes that EV sales have not stopped entirely, indicating some ongoing demand even without the tax credit. The author suggests that while October’s numbers are disappointing, the market may recover
electric-vehiclesEV-tax-creditelectric-car-salesclean-energyrenewable-energyautomotive-industryEV-market-trendsXPENG Sales Reach New Record, Up 76% - CleanTechnica
XPENG achieved a new vehicle delivery record in October 2025, delivering 42,013 vehicles, which marked a 1% increase from September and a 76% rise compared to October 2024. This strong monthly performance contributed to a substantial year-to-date growth, with sales in the first ten months of 2025 reaching 355,209 units—an increase of 190% over the same period in 2024. The Chinese smart electric vehicle manufacturer also expanded its global footprint by entering seven new markets, including Lithuania, Latvia, Estonia, Cambodia, Morocco, Tunisia, and Qatar. In addition to sales growth, XPENG reported increased adoption of its advanced driver-assistance system, XNGP, with an 86% monthly active user penetration rate in urban driving during October. The company’s rapid expansion and technological advancements highlight its significant momentum in 2025, positioning it as a growing force in the EV industry. However, questions remain about whether XPENG can sustain this
electric-vehiclesXPENGadvanced-driver-assistance-systemsmart-EVenergy-storagerenewable-energyelectric-mobilityNIO Scores Record Deliveries, Up 93% - CleanTechnica
NIO achieved a new record for monthly vehicle deliveries in October 2025, delivering 40,397 vehicles, which represents a 92.6% increase compared to October 2024. This surpassed their previous record set in September 2025. The deliveries were distributed among three brands: NIO with 17,143 units, ONVO with 17,342 units (marking the first time ONVO outsold the NIO brand), and Firefly with 5,912 units. Cumulatively, NIO is approaching a major milestone of 1 million total vehicle deliveries, currently standing at 913,182 units. The breakdown of cumulative sales by brand is 779,319 for NIO, 107,621 for ONVO, and 26,242 for Firefly. The ONVO brand’s rapid growth is notable, having already surpassed 100,000 cumulative deliveries. Despite past fluctuations, NIO is on a strong upward trajectory, with anticipation around whether
energyelectric-vehiclesNIOrenewable-energyvehicle-deliveriesclean-technologyenergy-storageIRENA Chief Highlights Renewable Surge and Dismisses Doubts on Energy Transition - CleanTechnica
At the Singapore International Energy Week, Francesco La Camera, Director General of the International Renewable Energy Agency (IRENA), highlighted the rapid acceleration of the global energy transition toward renewables. In 2024, the world added a record 518 gigawatts (GW) of new energy capacity—a 15% increase—with renewables accounting for 92% of this new capacity. La Camera projected that 2025 could see nearly 700 GW of new capacity added, emphasizing that this pace is unprecedented and aligns closely with the goals of the Paris Agreement. Despite this progress, he warned that the world is currently on track to fall nearly one terawatt (TW) short of the renewable capacity needed by 2030, requiring annual additions of 1,100 GW—almost double the current rate. La Camera also addressed regional disparities, noting that Asia, Europe, and North America hold over 85% of installed renewable capacity, and highlighted the Philippines as a country with significant renewable potential, especially
energyrenewable-energyenergy-transitionIRENAsolar-powerwind-energysustainable-energyFirst Solar Expands Its CdTe Solar Cell Footprint In The US
First Solar, a leading US solar company specializing in cadmium telluride (CdTe) thin-film solar cell technology, is expanding its manufacturing footprint in the United States despite challenges in federal energy policy. CdTe solar cells, while generally less efficient than traditional silicon panels, have improved significantly in cost, durability, and efficiency since First Solar’s founding in 1999. Collaborations with the National Renewable Energy Laboratory (NREL) have helped First Solar achieve notable milestones, including a reported efficiency of around 19% in 2013 and further advancements toward a 28% efficiency target by 2030. The company has also demonstrated the long-term durability of its CdTe panels, with studies showing retention of over 90% performance after 25 years. In recent developments, First Solar announced the start of construction for a new facility to produce its Series 6 thin-film solar panels, aiming to begin initial operations by late 2025 and reach full production by mid-2027. This
energysolar-energyCdTe-solar-cellsrenewable-energyFirst-Solarthin-film-technologysolar-panel-manufacturingRising energy prices put AI and data centers in the crosshairs
The article highlights growing consumer concerns that the rapid expansion of AI-driven data centers is contributing to rising electricity prices in the United States. Data centers currently consume about 4% of U.S. electricity—more than double their share from 2018—and this is expected to increase to between 6.7% and 12% by 2028. While electricity demand overall had been stable for over a decade, the surge in data center energy use is notable. Renewable energy sources like solar and wind have helped meet rising demand, favored by tech companies for their low cost and quick deployment. However, the future growth of renewables is threatened by potential political actions, such as a predicted Republican repeal of key parts of the Inflation Reduction Act. Meanwhile, natural gas, another preferred energy source for data centers, is facing supply challenges. Although production has increased, much of the new supply is being exported rather than used domestically. New natural gas power plants face long construction times and equipment backlogs, delaying
energydata-centersAIrenewable-energysolar-powernatural-gaselectricity-consumptionL
Scientists at UNSW Sydney have developed a breakthrough technique that could significantly boost the efficiency of silicon solar panels by using a process called singlet fission. This method allows a single photon of sunlight to be split into two packets of energy, potentially doubling the electrical output from the same amount of light. Traditional silicon panels convert about 27 percent of sunlight into electricity, with a theoretical limit near 29.4 percent, largely due to energy lost as heat. The UNSW team discovered that an organic compound called DPND (dipyrrolonaphthyridinedione) can perform singlet fission while remaining stable under outdoor conditions, overcoming previous limitations seen with materials like tetracene. The research builds on over a decade of work led by Professor Tim Schmidt, who first used magnetic fields to understand the molecular mechanisms of singlet fission. By adding an ultra-thin organic layer of DPND on top of conventional silicon cells, the team demonstrated a practical way to harness excess energy
energysolar-panelssinglet-fissionsilicon-technologyphotovoltaic-efficiencyorganic-materialsrenewable-energyIs The Tesla Semi Finally Coming To Mass Market? - CleanTechnica
The Tesla Semi, first unveiled in November 2017, has faced significant delays in reaching mass production, much longer than initially anticipated. The project lost one of its key leaders, Jerome Guillen, reportedly due to the Semi not being prioritized within Tesla. Despite these setbacks, recent developments indicate that Tesla is now preparing to scale up production of the Semi, alongside other products like the Cybercab and Megapack 3, with volume production slated to begin in 2026. Tesla has also highlighted advancements in charging technology, with V4 superchargers capable of delivering up to 1,200 kW for the Semi, enabling the fastest truck charging times in the U.S. Progress at the factory dedicated to producing the Semi appears substantial, with exterior construction nearly complete, signaling that the vehicle may finally be approaching market readiness. This update brings renewed optimism for the Tesla Semi, which has long been anticipated for its potential to significantly reduce emissions in the trucking industry while offering a distinctive design. The article
energyelectric-vehiclesTesla-Semibattery-technologyrenewable-energycharging-infrastructureclean-transportationFluoride electrolyte breaks 5-volt limit in solid-state batteries
Researchers at Yonsei University have developed a novel fluoride-based solid electrolyte, LiCl–4Li₂TiF₆, that enables all-solid-state batteries (ASSBs) to safely operate beyond the longstanding 5-volt limit. This breakthrough overcomes a major challenge in battery technology, as conventional solid electrolytes typically degrade above 4 volts. The new electrolyte combines high voltage stability with excellent ionic conductivity (1.7 × 10⁻⁵ S/cm at 30°C), allowing it to work effectively with high-energy spinel cathodes like LiNi₀.₅Mn₁.₅O₄ (LNMO). When applied as a protective coating, it prevents interfacial breakdown, resulting in batteries that retain over 75% capacity after 500 charge cycles and achieve a record areal capacity of 35.3 mAh/cm². The technology also demonstrated consistent performance in pouch-type cells, indicating practical viability for electric vehicles and electronics. Beyond enhancing
energysolid-state-batteriesfluoride-electrolyteelectric-vehiclesbattery-technologyenergy-storagerenewable-energyDoes The Big Oil Industry Really Have Significant Renewable Energy Investments? - CleanTechnica
The article from CleanTechnica examines the extent of renewable energy investments by the largest 250 oil and gas companies globally, challenging the narrative that Big Oil is significantly transitioning toward low-carbon energy production. Researchers Llavero-Pasquina and Bontempi analyzed ownership stakes in solar, wind, hydropower, and geothermal projects to assess the actual share of renewable energy capacity controlled by these fossil fuel giants. Their findings reveal that these companies collectively own only about 1.42% of the global renewable energy capacity in operation, with roughly half of this capacity acquired through subsidiaries. The highest ownership shares were found in geothermal (6.96%) and offshore wind (5.24%) projects, likely due to technological overlaps with traditional oil and gas operations. Furthermore, while the oil and gas industry shows a somewhat larger presence in renewable projects under construction or announced, this pipeline represents only about 4% of the renewable energy capacity increase targeted by the COP28 agreement to triple renewables by 2030.
energyrenewable-energyoil-and-gas-industrysustainabilitydecarbonizationclean-energy-investmentsfossil-fuelsMeta bought 1 GW of solar this week
Meta has recently signed three solar power deals totaling nearly 1 gigawatt (GW), bringing its total solar capacity purchases this year to over 3 GW. These agreements include a 600-megawatt (MW) deal for a solar farm near Lubbock, Texas, and two separate deals in Louisiana for 385 MW combined. The Texas project, expected to begin operations in 2027, will feed power into the local grid to offset Meta’s data center electricity use, while the Louisiana deals involve purchasing environmental attribute certificates (EACs) to offset carbon emissions from more carbon-intensive power sources. EACs, also known as renewable energy certificates, were initially designed to encourage renewable energy development by allowing companies to pay extra to offset emissions when renewables were more expensive than fossil fuels. However, with the significant drop in solar and wind costs, the effectiveness of EACs in driving new renewable capacity is now questioned. Experts argue that companies aiming to truly offset their increased energy use
energysolar-powerrenewable-energyMetadata-centerscarbon-offsetenvironmental-attribute-certificatesDutch firm installs first full-scale solar system on seagoing ship
Dutch clean energy company Wattlab has installed the world’s first full-scale solar energy system on a seagoing cargo vessel, marking a significant advancement in sustainable shipping. The system was fitted on the 7,280 dwt diesel-electric cargo ship MV Vertom Tula, owned by Vertom Group, at the Port of Harlingen. The installation, completed in a single day due to the modular design, includes 44 Solar Flatracks delivering about 79 kWp of solar power—enough to cover roughly 20% of the ship’s hotel load, which powers onboard systems like lighting, navigation, and air conditioning. The Solar Flatracks are designed for quick installation and removal using standard container fittings, allowing flexibility for cargo operations. Tested over three years in harsh coastal conditions and validated by the Netherlands Organization for Applied Scientific Research (TNO), the system demonstrated reliable power generation and structural integrity. The project, co-financed by the European Union’s Just Transition Fund, aims to reduce
energysolar-powerrenewable-energymaritime-technologysustainable-shippingclean-energymarine-solar-systemGermany detonates dead nuclear plant to resurrect 700 MWh battery
The former Gundremmingen nuclear power plant in Germany has been demolished, with its two cooling towers successfully detonated using around 600 kilograms of explosives. The site is now being repurposed for a major energy project led by RWE, which has begun construction on a 700 MWh battery storage facility. This system will consist of over 200 containers housing approximately 850,000 lithium iron phosphate battery cells, connected to more than 100 inverters capable of rapid grid response. The battery is designed to provide up to 400 MW of power continuously for nearly two hours, stabilizing the grid during periods without wind or solar energy. The facility is expected to become operational by early 2028 and will leverage the existing high-capacity grid connection from the former nuclear plant. This battery project is part of a broader redevelopment plan for the Gundremmingen site, which also includes the construction of a 55-hectare photovoltaic plant and a new gas-fired power plant. RWE is
energybattery-storagelithium-iron-phosphaterenewable-energygrid-stabilitynuclear-plant-demolitionphotovoltaic-plantYouTuber builds drone that flies long using only solar power
YouTuber Luke Maximo Bell has developed a solar-powered drone capable of potentially flying indefinitely by harnessing energy from the sun. Bell optimized the drone for maximum efficiency, using lightweight, high-performance components such as the T-Motor Antigravity MN4004 300kv brushless motor, which features an ultra-thin design, reduced weight, minimal energy dissipation, and an advanced cooling system for stability. The drone frame was fully assembled with careful wiring of motors directly to the electronic speed controller (ESC) and flight controller, enabling a streamlined, efficient power system. The drone also incorporates T-Motor NS 18×6 carbon fiber propellers that provide high thrust, efficiency, and durability, contributing to long, stable flight times and improved maneuverability. Bell’s design achieves a remarkable efficiency of 17 grams of lift per watt at takeoff, which is 24 times more efficient than his previous record of 0.7 grams per watt. The drone uses a T-Motor F
dronesolar-powerenergy-efficiencybrushless-motorUAV-technologylightweight-materialsrenewable-energyEnphase Announces Off-Grid Solar Power & Energy Storage System - CleanTechnica
Enphase has announced an off-grid solar power and energy storage system designed for homeowners seeking resilient, self-sufficient energy without reliance on the utility grid. The system integrates IQ8 Series Microinverters compatible with both rooftop and ground-mounted solar panels, combined with the IQ Battery 5P, which uses lithium iron phosphate (LFP) battery chemistry. The system can be scaled up to 40 kWh of storage capacity and 15.4 kVA of power, providing flexibility to meet various energy and charging needs. It also includes a third-party standby AC generator managed by the IQ System Controller 3, which uses intelligent algorithms to optimize generator use, reduce fuel consumption, and enable seamless microgrid formation. This integrated microgrid capability ensures 24/7 dependable power by allowing the home to operate primarily on solar and battery storage, with the generator serving as a backup during extended periods without sunlight. The system supports energy independence and resilience against outages, and it is compatible with home EV chargers. The
energysolar-powerenergy-storagemicrogridbattery-technologyoff-grid-systemsrenewable-energySingapore Is The Catalyst For ASEAN's Clean Energy Transition - CleanTechnica
The article highlights Singapore’s pivotal role as a catalyst in ASEAN’s clean energy transition, as emphasized during the 18th Singapore International Energy Week (SIEW) 2025. Singapore is positioned as a leading energy technology hub and a central financier of regional clean energy projects, driving efforts to diversify energy generation through no-carbon and low-carbon sources. A key focus at SIEW was the accelerated development of the ASEAN Power Grid (APG), an interconnected network designed to enhance energy security and sustainability by enabling cross-border electricity trading of renewable energy such as solar, wind, hydro, and nuclear power. Singapore’s initiatives, including importing renewable energy from Laos, exemplify practical steps toward regional integration and decarbonization. Additionally, the event underscored the importance of Carbon Capture, Utilisation and Storage (CCUS) technologies in reducing emissions, particularly for hard-to-abate sectors and fossil fuel-reliant economies within ASEAN. Despite limited geological storage capacity, Singapore aims to become a CCUS hub
energyclean-energyASEAN-Power-Gridrenewable-energydecarbonizationcarbon-captureenergy-transitionIllinois Passes Clean Energy Bill Expected to Save Residents $13 Billion - CleanTechnica
Illinois has passed the Clean and Reliable Grid Affordability Act, a significant clean energy bill aimed at boosting renewable energy and reducing electricity costs for residents. The legislation mandates the development of 3 gigawatts of battery storage and the creation of a Virtual Pilot Program, which together are projected to save Illinois families and businesses approximately $13 billion on electricity bills over the next 20 years. The bill now awaits the signature of Governor J.B. Pritzker, who is expected to approve it. The act has been praised by industry leaders, including Abigail Ross Hopper, president and CEO of the Solar Energy Industries Association, who highlighted its potential to meet rising electricity demand while maintaining affordability and grid resilience. The bill is also seen as a model for other states, demonstrating how investments in solar, storage, and virtual power plants can simultaneously drive job creation, clean energy growth, and cost savings. This legislation is particularly notable given the current federal government's less supportive stance on clean energy, positioning Illinois as a leader in
energyclean-energyrenewable-energybattery-storagesolar-powerenergy-legislationvirtual-power-plantDiscussing Tesla's Unboxed Manufacturing & The Future Of The Company - CleanTechnica
The article from CleanTechnica centers on a 47-minute discussion among four of the site’s writers about Tesla’s manufacturing approach, company management, current priorities, and its strategic direction. The conversation explores Tesla’s “Unboxed Manufacturing” concept and whether the company is entering another critical, high-stakes phase in its development. While the article itself primarily serves as an introduction to the recorded chat, it highlights the significance of Tesla’s evolving operational strategies and the broader implications for the company’s future. Additionally, the piece encourages readers to engage with CleanTechnica’s content through subscriptions, newsletters, and podcasts for more in-depth analyses. Zachary Shahan, the site’s director and chief editor, is noted as a leading expert on electric vehicles and renewable energy, underscoring the credibility behind the discussion. However, the article does not provide detailed insights or conclusions from the conversation itself, focusing instead on promoting the discussion and CleanTechnica’s related offerings.
energyelectric-vehiclesrenewable-energyenergy-storageTeslaclean-technologymanufacturingThe Data Center Boom Is Fueling The Space Solar Race
The article discusses the emerging intersection of space-based solar power and the growing demand for energy by orbiting data centers, driven largely by the AI boom. Space solar power, once a futuristic concept, is gaining traction as a viable energy source due to its ability to provide continuous, high-capacity solar energy without the limitations faced on Earth such as day/night cycles, weather, and permitting delays. The Washington-based startup Lumen Orbit (now rebranded as Starcloud) highlights that solar arrays in space can achieve over 95% capacity factor and generate more than five times the energy compared to terrestrial solar farms, thanks to the absence of atmospheric interference and constant sun exposure. Starcloud, backed by NVIDIA through its Inception program, aims to leverage these advantages to power data centers in orbit, offering significant sustainability benefits including a tenfold reduction in carbon emissions over the data center’s lifetime and eliminating the need for water-based cooling and energy storage systems. The company plans to launch its first satellite, Starcloud
energysolar-energyspace-solar-powerdata-centersrenewable-energyspace-technologyclean-energyChina Omits Mention Of New Energy Vehicles In Latest 5-Year Plan - CleanTechnica
China’s latest 5-year plan notably omits direct mention of new energy vehicles (NEVs), signaling an expected phase-out of government subsidies for battery electric, plug-in hybrid, and fuel cell vehicles. This shift reflects Beijing’s view that the NEV industry has matured sufficiently to thrive without prioritized financial support, relying more on market forces to determine winners. Despite the removal of explicit NEV subsidies, China will continue supporting higher education and maintaining dominance in critical supply chains for battery materials and rare earth elements, ensuring ongoing indirect backing for the sector. The decision follows record-breaking sales in September 2025, when 1.6 million NEVs were sold in China, with battery electric vehicles surpassing one million units for the first time. China’s previous industrial policies, including three consecutive 5-year plans, successfully accelerated NEV adoption, achieving the goal of over 50% NEV market share a decade ahead of schedule. However, the intense government-driven focus also led to significant overcapacity,
energynew-energy-vehicleselectric-vehiclesbattery-technologyrenewable-energyChina-5-year-planautomotive-industryInside world’s largest wind tunnel that changed future of flight forever
The NASA Ames Research Center, established in 1939 as part of the National Advisory Committee for Aeronautics (NACA), played a pivotal role in advancing American aeronautics, particularly through its development of the National Full-Scale Aerodynamics Complex (NFAC). Located at Moffett Field near Silicon Valley, Ames evolved from a modest laboratory into a major research hub that contributed to innovations such as the swept wing and vertical takeoff aircraft. When NASA was formed in 1958, Ames expanded its scope to include space exploration, supercomputing, and early internet technologies, reflecting a blend of technical rigor and visionary imagination. The centerpiece of Ames’ legacy is the NFAC, home to the world’s largest wind tunnel test section—an open-circuit 80×120-foot tunnel capable of accommodating full-scale aircraft like the Boeing 737. Completed in the late 1980s, this massive facility allows researchers to simulate real flight conditions and conduct aerodynamic testing on a scale unmatched anywhere else
energywind-tunnelaerodynamicsNASA-Amesaviation-technologyaerospace-engineeringrenewable-energyJB Straubel's Bet On EV Battery Recycling Is Paying Off, Bigly
Redwood Materials, an EV battery recycling startup founded in 2017 by Tesla co-founder J.B. Straubel, has recently secured over $350 million in Series E funding despite a downturn in the US EV market following the expiration of the $7,500 federal tax credit. This strong investor interest is attributed to Redwood’s strategic expansion beyond EV battery recycling into the rapidly growing battery energy storage system (BESS) market. The company aims to create a domestic circular supply chain for critical minerals and has positioned itself as a key player in the broader electricity ecosystem. The investment round was led by California venture capital firm Eclipse, whose board member Joe Faith highlighted Redwood’s innovative approach and diversification strategy. Faith also emphasized the importance of expanding renewable energy resources and infrastructure in the US, countering political support for fossil fuels. The article notes that renewable energy sources like solar and energy storage accounted for 82% of new power generation capacity added to the US grid in the first half of the year, underscoring
energybattery-recyclingelectric-vehiclesenergy-storagerenewable-energymaterialsEV-batteriesIllinois lab cooks food waste into jet fuel in aviation breakthrough
Researchers at the University of Illinois Urbana-Champaign have developed a novel thermochemical conversion process that transforms food waste into sustainable aviation fuel (SAF) meeting all industry standards without blending with fossil fuels. The two-step process begins with hydrothermal liquefaction (HTL), which uses high heat and pressure to convert wet biomass into biocrude oil. This biocrude is then purified by removing impurities and refined through catalytic hydrotreating using cobalt molybdenum catalysts to eliminate nitrogen, oxygen, and sulfur, resulting in pure hydrocarbons suitable for jet fuel. The produced SAF passed rigorous ASTM and FAA tests, clearing Tier Alpha and Beta prescreening without additives. This breakthrough addresses two critical issues: the environmental impact of aviation emissions and the global problem of food waste, which accounts for over 30% of food produced and contributes significantly to greenhouse gas emissions when decomposed in landfills. The technology’s versatility extends beyond food waste, capable of processing other biowastes like sewage sludge,
energysustainable-aviation-fuelbiofuelrenewable-energycarbon-emissions-reductionhydrothermal-liquefactioncatalytic-hydrotreatingUS firm’s 3D solar towers generate 50% more energy than flat panels
Texas-based company Janta Power has developed patented three-dimensional (3D) solar towers that generate approximately 50% more energy than conventional flat-panel solar arrays. These vertical towers maximize space efficiency by fitting three times the solar surface area into one-third of the land required by traditional solar farms. The design captures low-angle sunlight throughout the day by automatically tracking the sun’s path, enabling extended and more consistent energy generation that better aligns with grid demand and reduces stress on the electrical grid. The towers achieve a capacity factor of about 32%, compared to roughly 22% for flat panels, aided by active shading optimization and control software. Janta Power recently secured $5.5 million in seed funding led by MaC Venture Capital to scale up manufacturing and commercialization. The technology is being piloted at major global airports such as Dallas–Fort Worth International, Munich International, and Aena-operated airports, demonstrating suitability for land-constrained, high-security environments. Constructed with steel and modular foundations, the towers
energysolar-energyphotovoltaic-technologyrenewable-energysolar-towersenergy-efficiencysustainable-energyDomestic Solar Manufacturing Booms During Trump Administration with Entire Solar Supply Chain Reshored - CleanTechnica
The article from CleanTechnica highlights a significant resurgence in domestic solar manufacturing in the United States during the Trump administration, with the entire solar supply chain now reshored. According to new data from the Solar Energy Industries Association (SEIA), U.S. manufacturing capacity has expanded across all major segments of solar and storage, including solar modules, cells, inverters, mounting systems, and battery cells. Notably, the U.S. has surpassed 60 gigawatts (GW) of domestic solar module production capacity as of October 2025, a 37% increase since December 2024. Battery cell manufacturing for stationary storage has also grown substantially, reaching over 21 gigawatt-hours (GWh), enough to power a major city overnight. This growth has been supported by 65 new or expanded facilities in 2025, attracting $4.5 billion in private investment. However, the article warns that this manufacturing renaissance is at risk due to policies and trade actions from the Trump administration
energysolar-energyenergy-storagemanufacturingrenewable-energybattery-technologysolar-supply-chainAnother Self-Important Middle-Aged White Guy’s Pragmatic Climate Reset - CleanTechnica
The article presents a pragmatic climate reset emphasizing realistic, actionable steps rather than grand, speculative innovations. The author advocates for widespread electrification of transportation, heating, and industry, highlighting electricity as the most efficient and clean energy vector, especially as power grids decarbonize. To support this shift, the article stresses the need to overbuild renewable energy capacity—solar and wind—by about 25% as insurance against variability, ensuring energy abundance and political viability. Additionally, it calls for continent-scale interconnected grids using high-voltage direct-current lines to balance supply and demand across regions, enhancing reliability and reducing costs. Energy storage is identified as a critical component, with existing technologies like pumped hydro, batteries, and thermal storage positioned as practical solutions rather than waiting for breakthrough innovations. The article also addresses industrial emissions, pointing to current technologies such as electric arc furnaces, alternative cement binders, biomethane iron reduction, and renewable ammonia production as ready-to-scale options that require investment and focus rather than futuristic
energyrenewable-energyelectrificationpower-gridenergy-storagesolar-powerwind-powerFortescue Continues March to “Real Zero” - CleanTechnica
Fortescue Metals Group, led by Australian billionaire Dr. Andrew Forrest, is aggressively pursuing a goal of achieving “real zero” carbon emissions by 2030. This initiative involves forming strategic partnerships with global leaders in clean energy and technology, including BYD (electric vehicles and energy storage), Longi (solar technology), and Envision (advanced wind turbines). Fortescue aims to leverage a multilateral network combining operational expertise from Australia’s Pilbara region, R&D strengths from the US and Australia, engineering excellence from the UK and Europe, and manufacturing capabilities in China and the US to accelerate industrial decarbonization in an industry traditionally seen as hard to decarbonize. The company plans to electrify its mining fleet using battery electric haul trucks supplied by XCMG and Liebherr, with a target fleet of 300 to 400 zero-emission trucks by 2030. Fortescue has also acquired Spanish company Nabrawind to deploy innovative wind turbines capable of operating in the
energyrenewable-energydecarbonizationelectric-vehiclessolar-technologywind-turbinesenergy-storageRoll-to-roll printed solar cell hits 9% efficiency, 88% production yield
Researchers at Chemnitz University of Technology in Germany have achieved a significant advancement in printed solar cell technology by developing roll-to-roll printed organic solar cells with a record efficiency of 9% and a production yield exceeding 88%. This marks a substantial improvement from their initial 2011 prototype, which had only 1.7% efficiency and limited durability. The new solar cells use a polymer blend (PM6:Y12) embedded within multiple functional layers printed sequentially using conductive inks, enabling rapid, low-cost, and energy-efficient manufacturing on flexible substrates like paper or plastic. This breakthrough is part of the DFG-funded “POPULAR” research group focused on printed and stable organic photovoltaics. The team is currently conducting accelerated aging tests to understand performance degradation and optimize future designs. The roll-to-roll printing process offers a scalable alternative to traditional silicon solar panels, which require energy-intensive production. Potential applications include large-area, flexible solar films for agricultural shading systems that generate power while protecting crops, highlighting the technology’s
solar-cellsroll-to-roll-printingorganic-photovoltaicsrenewable-energyprinted-electronicsenergy-efficiencyflexible-solar-panelsBattery Factories Show Trump Can’t Stop Clean Energy — He Can Only Slow It - CleanTechnica
The article from CleanTechnica argues that despite the Trump administration's efforts to roll back clean energy policies in 2025, the broader transition to clean energy in the United States and globally remains unstoppable. While Trump has sought to dismantle federal incentives, withdraw from the Paris Agreement, and revive fossil fuel industries, the fundamental drivers of the energy transition—innovation, economies of scale, and technological learning—continue to push costs down and deployment forward. Solar, wind, and lithium-ion battery technologies have become increasingly affordable and efficient, making clean energy investments financially attractive regardless of political shifts. A key example of this momentum is the rapid expansion of battery manufacturing in the U.S., particularly across the Midwest and Southeast, where over 800 GWh of battery cell capacity projects have been announced or are under construction. These large-scale, multibillion-dollar projects are bound by long-term contracts and local incentives, making them resilient to policy reversals. Although Trump’s policies have slowed deployment by cutting subsidies and canceling
energyclean-energybattery-factorieslithium-ion-batteriesrenewable-energyenergy-transitionenergy-policyWorksport Hits Record Growth as It Prepares to Launch Solar Truck Covers and Clean-Energy Systems - CleanTechnica
Worksport Ltd. (NASDAQ: WKSP) has reported record growth for the third consecutive quarter, achieving $5 million in revenue in Q3 2025—a 62% increase year-over-year—and a significant gross margin improvement to 31% from 7.9% the previous year. This profitability surge is attributed to operational efficiencies, scaling production, and strong demand for its existing tonneau covers. Notably, this growth precedes the commercial launch of Worksport’s clean-energy product portfolio, which includes the SOLIS™ solar-integrated tonneau cover, the COR™ portable energy storage system, and the Terravis™ cold-climate heat pumps, currently undergoing validation with the U.S. Department of Energy. Worksport’s expansion is supported by a ramp-up in U.S. manufacturing capacity at its New York factory, which doubled production from 4,300 units in Q1 to 8,600 units in Q3 2025. This domestic production strategy reduces supply-chain risks
energyclean-energysolar-powerenergy-storagerenewable-energyelectric-vehiclesmanufacturingGoogle to bring shuttered nuclear power plant back from the dead
Google is partnering with NextEra Energy to reopen the Duane Arnold Energy Center, a nuclear power plant in Iowa that was shut down after storm damage compromised its containment system. Originally designed to generate 601 megawatts, the refurbished reactor is expected to produce an additional 14 megawatts once restarted, with plans to be operational by 2029. Google will purchase the majority of the plant’s power for 25 years, while the remainder will be sold to the Central Iowa Power Cooperative, which currently holds a 20% stake but is expected to be bought out by NextEra. This initiative reflects a broader trend of tech companies investing in nuclear energy to meet growing electricity demands for data centers while reducing carbon emissions. Similar efforts include Microsoft’s collaboration to restart the Three Mile Island reactor, aiming for a 2028 restart at an estimated cost of $1.6 billion. Restarting existing reactors is seen as a faster alternative to building new plants, though these projects still face multi-year timelines and
energynuclear-powerrenewable-energydata-centerspower-plantszero-carbon-energyenergy-infrastructureThe Longest Electrified Coastal Area In The World? - CleanTechnica
The article highlights the development of the longest electrified coastal area in the world along the Mediterranean coastline from the south of France to Italy, enabled by the installation of multiple electric boat chargers. Key locations with marine fast chargers include Genoa, Loano, Ventimiglia, Monaco, Cannes, and St. Tropez, creating a roughly 185-mile route where electric boats can recharge and cruise sustainably. This infrastructure supports a growing fleet of electric day boats, work boats, sailboats, and hybrid yachts, promoting eco-friendly maritime travel and reducing reliance on fossil fuels in a region known for its popular boating culture. The installation of Aqua superPower’s fast chargers, particularly at Marina Genova near Genoa’s airport, is seen as a pivotal step toward electrifying Liguria’s coastline and enhancing sustainable boating in areas like the Cinque Terre National Park and Portofino. The article also notes ongoing efforts to expand electric boating infrastructure further south in Spain, with chargers installed in Portbou, Empuriabr
energyelectric-boatsmarine-chargerssustainable-boatingelectric-vehicle-infrastructurerenewable-energymaritime-innovationUS scientists cut 47% green hydrogen production cost using wastewater
US scientists at Princeton University have developed a breakthrough method to produce green hydrogen fuel using reclaimed wastewater instead of costly ultrapure water. Traditionally, green hydrogen production via electrolysis requires ultrapure water to prevent impurities from damaging the proton exchange membrane in electrolyzers. The Princeton team discovered that calcium and magnesium ions in wastewater cause scaling and rapid performance decline in standard electrolyzers. To overcome this, they acidified the reclaimed wastewater with sulfuric acid, which provides abundant protons that outcompete these problematic ions, maintaining ion conductivity and enabling continuous hydrogen production for over 300 hours without system failure. This innovation significantly reduces both the environmental impact and cost of hydrogen production. Using reclaimed wastewater cuts water treatment costs by approximately 47% and reduces energy consumption related to water purification by about 62%. The acid used in the process is continuously recirculated, enhancing sustainability. The researchers are now collaborating with industry partners to scale up the technology and test it with pretreated seawater. Their work supports broader efforts to integrate
energygreen-hydrogenwastewater-treatmentelectrolysisrenewable-energyhydrogen-productionsustainable-technologyBenjamin Lee on why AI needs better infrastructure, not just bigger models
Benjamin Lee, a professor of Electrical and Systems Engineering at the University of Pennsylvania, emphasizes that the rapid growth of AI requires smarter infrastructure and energy-aware design rather than just bigger models. Lee’s expertise spans hardware design, infrastructure strategy, and energy policy, and he highlights the unsustainable pace at which data centers are expanding—often outstripping the availability of clean energy. He stresses that energy consumption must be treated as a core design metric in AI development, not an afterthought, to ensure long-term sustainability. Lee traces his career motivation back to an undergraduate course on computer organization that revealed the complexities of hardware-software interaction, leading him to focus on energy efficiency in computing. He points out a common misconception among engineers and policymakers: the belief that current AI applications like chatbots justify massive infrastructure investments. Instead, he argues that tech companies are building energy and data center infrastructure with future, yet-to-be-imagined AI capabilities in mind. While there was initial optimism about powering data centers with renewables
energyAI-infrastructuredata-centersenergy-efficiencysustainable-computingprocessor-architecturerenewable-energyZEN — Free, Independent Renewable Energy Advice Service - CleanTechnica
Zero Emissions Noosa (ZEN), supported by the Noosa Council in Queensland, Australia, has launched a new independent, free advisory service aimed at helping local small and medium-sized businesses reduce energy costs and adopt renewable technologies. Josh Stevens has been appointed as the Noosa Business Energy Advisor to provide vendor-neutral, practical guidance on energy efficiency, solar power, battery storage, and electric vehicle infrastructure. The service is designed to be time-efficient for busy businesses, typically requiring less than an hour for an initial consultation, which can be conducted on-site or virtually. The goal is to identify high-impact, low-effort energy savings and help businesses improve their bottom line while enhancing resilience and sustainability. ZEN’s initiative builds on its successful history of promoting electric vehicles and renewable energy, exemplified by projects like the Noosa Marina, which installed a 100-kW rooftop solar system to reduce electricity costs and greenhouse gas emissions by 121 tons annually. The marina’s management highlights the financial and tenant-attraction benefits of
energyrenewable-energysolar-powerenergy-efficiencyelectric-vehiclesbatteriesenergy-advisory-servicesKhosla-backed Mazama taps super-hot rocks in race to deliver 24/7 power
Mazama, a geothermal startup incubated by Vinod Khosla’s Khosla Ventures, has drilled the world’s hottest geothermal well in Oregon, reaching temperatures of 629˚F (331˚C) at the borehole’s bottom. This breakthrough well has the potential to produce up to 5 gigawatts of energy, vastly surpassing typical geothermal wells that generate tens of megawatts. The company aims to drill even deeper into hotter rock—up to 750˚F (400˚C)—to generate at least 25 megawatts per borehole, which would be two to three times more power than current competitors. This enhanced geothermal technology taps into deeper, hotter rock formations, enabling more productive and widely available geothermal energy that can provide reliable, 24/7 electricity. Enhanced geothermal energy offers a promising solution to meet growing electricity demand from data centers and electric vehicles, especially as it can deliver consistent power without carbon emissions. By injecting water into these super-hot wells,
energygeothermal-energyrenewable-energyclean-energysustainable-powerenergy-innovationgeothermal-technologyThe Second War of Currents: How DC Is Quietly Taking Over - CleanTechnica
The article "The Second War of Currents: How DC Is Quietly Taking Over" from CleanTechnica explores the historical and emerging dynamics between alternating current (AC) and direct current (DC) electricity. AC became the dominant form of electrical transmission in the late 19th century due to its ability to efficiently travel long distances via transformers that could step voltage up and down. This advantage was famously championed by Nikola Tesla and George Westinghouse, overcoming Thomas Edison’s direct current system, which was limited to short-range distribution. The first "war of currents" was marked by intense rivalry, including Edison’s attempts to discredit AC by highlighting its dangers. Ultimately, AC’s technical benefits established it as the backbone of the modern electric grid, with standardized frequencies of 60 Hz in the U.S. and 50 Hz elsewhere. However, the article highlights a quiet resurgence of DC in the contemporary energy landscape, driven by technological advancements and changing economic factors. Modern electronics and renewable energy systems inherently
energydirect-currentalternating-currentelectricity-transmissionrenewable-energypower-gridelectrical-engineeringRolls-Royce tests world’s first marine engine powered by 100% methanol
Rolls-Royce has successfully tested the world’s first high-speed marine engine powered entirely by methanol, marking a significant advancement in sustainable ship propulsion. Conducted at Rolls-Royce Power Systems in Germany as part of the meOHmare research project, this milestone involved collaboration with fuel injection specialist Woodward L’Orange and research institute WTZ Roßlau, funded by the German Federal Ministry for Economic Affairs and Energy. The engine is designed specifically for vessels such as ferries, yachts, and supply ships, aiming to reduce carbon emissions by utilizing green methanol produced via renewable energy. Rolls-Royce engineers had to redesign key components including the combustion process and turbocharging system to accommodate methanol’s unique properties. Methanol is highlighted as a promising marine fuel due to its near CO2-neutral lifecycle when produced sustainably, biodegradability, ease of storage, and lower pollutant emissions compared to traditional fossil fuels. Rolls-Royce views this development as a crucial step toward decarbon
energymarine-enginemethanol-fuelsustainable-propulsioncarbon-emissions-reductiongreen-technologyrenewable-energyTexas Adds More Solar Power Because It's Just Better, That's All
The article highlights Texas's significant expansion in solar power capacity, driven primarily by large-scale projects from major firms like ENGIE and Longroad Energy. ENGIE is developing the 600-megawatt Swenson Ranch solar plant in Stonewall County, set to be operational by 2027. Meta, the tech giant, has secured power purchase agreements for this and other ENGIE projects, totaling over 1.3 gigawatts of solar energy in Texas. ENGIE emphasizes the replicability of such projects for industrial and data center customers, showcasing their ability to deliver large-scale renewable energy solutions efficiently. Additionally, Longroad Energy, a Boston-based renewables developer, is constructing the 400-megawatt 1000 Mile Solar project in Texas, expected to come online next year. Meta has also contracted the entire output of this project to support its goal of powering data centers with 100% clean energy. Longroad's CEO noted that this project marks their seventh renewable energy initiative in Texas
energysolar-powerrenewable-energyTexasENGIEMetaclean-energyRio Tinto Goes Its Own Way With Renewable Energy - CleanTechnica
The article highlights Rio Tinto’s strategic shift toward renewable energy to reduce its carbon footprint and support Queensland’s energy transition. As one of Australia’s largest mining companies with operations in 35 countries, Rio Tinto aims to cut emissions from its operations by 50% by 2030. A key development is its agreement with Edify Energy to supply solar power to its Gladstone aluminium smelter through two new solar farms scheduled to come online in 2028. These farms will deliver 600 MW of solar capacity paired with 2,400 MWh of battery storage, boosting Rio Tinto’s total renewable energy procurement in Queensland to 2.7 GW. This renewable supply is expected to meet 80% of the Boyne smelter’s electricity demand, cutting its scope 1 and 2 emissions by 70%—equivalent to removing about 2 million internal combustion engine cars from the road annually. The move is particularly significant given the political and energy landscape in Queensland,
energyrenewable-energysolar-powerbattery-storageemissions-reductionmining-industryRio-TintoU.S. Biofuels Production Capacity Growth Slowed in 2024 - CleanTechnica
The growth of U.S. biofuels production capacity significantly slowed in 2024, with an overall increase of only 3% from the start of 2024 to 2025. This deceleration was primarily driven by a marked slowdown in renewable diesel and other biofuels capacity additions, which grew by just 391 million gallons per year—less than one-third of the growth seen in 2022 and 2023. Notably, only two renewable diesel capacity expansions occurred in 2024, both in California: Phillips 66’s Rodeo refinery conversion, increasing capacity to 767 million gallons per year, and a new Renewable Fuels LLC plant in Bakersfield with 138 million gallons per year. However, these gains were partly offset by the closure or cessation of renewable diesel operations at four other facilities, reflecting shifts in biofuel and petroleum refining margins since 2020. In contrast to renewable diesel, biodiesel production capacity slightly declined in 2024 due to the closure
energybiofuelsrenewable-energysustainable-aviation-fuelrenewable-dieselbiodieselU.S.-energy-productionPuerto Rico Keeps Getting Hammered By Political Storms - CleanTechnica
The article from CleanTechnica highlights the ongoing political and infrastructural challenges Puerto Rico faces, particularly regarding its electrical grid. Puerto Rico, a US commonwealth since the Spanish-American War, suffers from high import costs due to the Jones Act and has a geographically challenging terrain that complicates infrastructure maintenance. The island’s electrical grid, centralized along the south coast and reliant on outdated transmission lines crossing difficult mountainous terrain, was devastated by Hurricane Maria in 2017. The US government’s decision to rebuild the grid around centralized fossil fuel generation has been controversial, especially as the island’s residents increasingly adopt decentralized energy solutions like rooftop solar and microgrids. A recent IEEFA report shows that over 10% of Puerto Rico’s electricity consumption now comes from rooftop solar, with about 1.2 gigawatts installed as of mid-2025. The number of solar systems has quintupled in four years, driven by residents seeking to escape the unreliable grid, which has seen worsening outage metrics compared to
energyrenewable-energysolar-powermicrogridsdistributed-energy-resourceselectricity-gridPuerto-Rico-energy-crisisHyundai joins US’ 11 gigawatt nuclear reactor project in Texas
Hyundai Engineering & Construction (Hyundai E&C) has signed a basic design contract with U.S.-based Fermi America to develop four large AP1000 nuclear reactors as part of the Texas HyperGrid project, an 11-gigawatt integrated energy complex near Amarillo, Texas. This project aims to create the world’s largest private energy and AI campus, combining nuclear, gas, solar, and battery systems to power a massive hyperscale AI data center. The total energy capacity includes 4 GW from large nuclear reactors, 2 GW from small modular reactors, 4 GW from gas combined cycle plants, and 1 GW from solar and battery storage, supporting a secure, self-sufficient energy infrastructure independent of public grids. Hyundai E&C’s role involves front-end engineering design (FEED) and basic design tasks such as site layout planning, cooling system reviews, and budget preparation, while detailed design of core reactor and turbine equipment will follow pending U.S. Nuclear Regulatory Commission approvals
energynuclear-energyrenewable-energybattery-storageAI-data-centersmall-modular-reactorspower-generationDystopian Denials Of Climate Change Don't Change The Facts - CleanTechnica
The article from CleanTechnica highlights the troubling state of U.S. climate policy and democracy under the Trump administration and its allies, particularly in the context of the 2024 election. It criticizes the federal government’s shutdowns and partisan politics for disrupting critical systems and weakening government infrastructure, including climate research and policy efforts. The Department of Energy, under Trump’s leadership, has downplayed the severity of climate change and censored key terminology related to climate action, such as “decarbonization,” “sustainability,” and “carbon footprint,” effectively stifling discourse and transparency on environmental issues. The piece underscores the broader consequences of these actions, including the erosion of democratic norms and the suppression of scientific and policy communication. It stresses the importance of federal and state powers working transparently to address climate challenges, while also calling on Democrats to more forcefully advocate for economic policies that enjoy broad public support, such as raising the minimum wage and taxing the wealthy. The article warns against forgetting the ongoing
energyclimate-changerenewable-energyenergy-policysustainabilitycarbon-emissionsclean-energyThe Super Exciting Thing Michael Liebreich & I Are Loving These Days - CleanTechnica
The article from CleanTechnica highlights the shared enthusiasm of Michael Liebreich and Zachary Shahan for the rapid advancements in electric vehicle (EV) technology, particularly focusing on battery improvements and cost reductions. Both have closely followed cleantech developments and recently found excitement in the evolution of the Nissan LEAF, which has seen significant enhancements since its launch: doubling power capacity, tripling battery and charging capacity, quadrupling range, and reducing cost by about 33%. These improvements exemplify the broader trend of falling battery costs and rising performance that are transforming the EV market. Liebreich’s recent Substack post features a compelling slide illustrating these gains and projects a future where, within 15 years, a Nissan LEAF could potentially offer 500 miles of range, 375 kW fast charging, and a price around $25,000. This forecast underscores the article’s main takeaway: the EV revolution is far from over and is poised for even more dramatic advancements. The piece emphasizes that these
energyelectric-vehiclesbattery-technologycleantechrenewable-energyenergy-storageelectric-car-marketAl Gore Nails It Again — This Is Where We Are - CleanTechnica
In a recent StrictlyVC Download podcast, Al Gore emphasized both optimism and concern regarding the global energy transition and climate crisis. He highlighted the steady and accelerating progress of clean technologies, which are becoming cheaper, more effective, and increasingly competitive against fossil fuels. Gore asserted that the transition away from fossil fuels is unstoppable, driven by favorable technology, economics, deployment models, and public opinion. However, he cautioned that the critical question remains whether this transition will happen quickly enough to avoid severe climate tipping points, citing a recent alarming report about the absence of the Humboldt Current upwelling, which is vital to marine ecosystems. Gore referenced Dornbusch’s Law, which suggests that change often takes longer than expected initially but then happens rapidly once a tipping point is reached. He believes we have now crossed that point with clean technology, though acceleration is still needed to outpace the worsening effects of climate change. The article underscores that while the clean energy revolution is well underway and irreversible, the race against time
energyclean-technologyrenewable-energyfossil-fuel-transitionclimate-changebattery-technologyelectricity-generationSolar "Hub Home" Program Supports Houston Residents When The Electricity Goes Out - CleanTechnica
The article discusses a pilot program in northern Houston that provides solar panels and residential battery storage to support residents during power outages. In the U.S., electricity distribution is typically monopolized by a single company per area, which ensures consistent voltage and frequency but leaves residents vulnerable when the grid fails. This vulnerability became starkly apparent during Texas’s 2021 winter storm Uri, which caused prolonged outages and led to numerous deaths, especially among vulnerable populations relying on unsafe heating methods. In response, West Street Recovery, a Houston nonprofit, initially distributed generators to share among neighbors, highlighting the need for more resilient energy solutions. Solar United Neighbors, a nonprofit from Washington, DC, partnered with the Hive Fund to supply solar panels and batteries at no cost to select homes in northern Houston. The Hive Fund focuses on supporting climate justice initiatives in the U.S. South, particularly those led by historically marginalized communities, aiming to reduce pollution and promote clean energy. Despite political opposition in Texas, this program offers a critical alternative energy
energysolar-energyclean-energyenergy-storagepower-gridrenewable-energycommunity-energy-programsCenterPoint Energy Announces Costly Intention to Backtrack on Coal Retirements, Keeping Expensive Culley Plant Online Past 2027 - CleanTechnica
CenterPoint Energy has announced plans to reverse its previous commitment to retire all coal plants by 2027, specifically intending to keep the aging Culley Unit 3 coal plant operational beyond that date. The utility acknowledged that coal plants, including Culley, struggle to compete with renewable and gas energy on short-term costs and suffer from increased maintenance and frequent outages due to their outdated design. Despite studies indicating that retiring Culley Unit 3 would be the lowest-cost option, CenterPoint did not consider retirement before 2032, raising concerns about higher costs and reliability risks for customers. Environmental advocates, including Nicole Chandler of Southwest Indiana Beyond Coal, criticized CenterPoint’s decision, highlighting the plant’s age, unreliability, and high maintenance costs. They argue that extending Culley’s operation contradicts the promise to transition to cleaner, more affordable energy sources like solar and wind. The Sierra Club, a prominent environmental organization, supports efforts to move away from coal to protect community health and promote sustainable energy solutions.
energycoal-powerrenewable-energypower-plant-maintenanceenergy-policyclean-energy-transitionutility-billsERCOT Increasingly Meets Rising Demand with Solar, Wind, & Batteries - CleanTechnica
Since 2021, electricity demand on the Texas grid managed by ERCOT has steadily increased, reaching record highs in the first nine months of 2025 with 372 terawatthours (TWh) consumed—a 5% rise from 2024 and 23% higher than in 2021. Wind and solar power, particularly utility-scale solar, have been the fastest-growing sources of electricity since 2023, collectively meeting 36% of ERCOT’s demand in early 2025. Utility-scale solar generation surged to 45 TWh in this period, a 50% increase from 2024 and nearly four times the 11 TWh produced in 2021. Wind generation also grew, totaling 87 TWh, up 4% from 2024 and 36% since 2021. Natural gas remains ERCOT’s largest electricity source but has plateaued since 2023, providing 158 TWh in early 2025, down slightly from
energyrenewable-energysolar-powerwind-energyelectricity-demandERCOTenergy-generationChina’s Clean Technology Recommendations for Their Next 5-Year Plan - CleanTechnica
The article discusses the recent recommendations made by the Central Committee of the Communist Party of China for the country’s 15th Five-Year Plan, which will guide development through 2030. A key focus of these recommendations is on advancing China’s clean technology and modernizing its industrial system. China aims to maintain a strong manufacturing base while upgrading traditional industries and fostering emerging sectors, all with an emphasis on smart, green, and integrated development. The plan highlights the importance of balancing economic growth with environmental sustainability, reinforcing the “real economy” by producing tangible goods and services rather than relying on financial mechanisms. Additionally, the recommendations emphasize achieving greater self-reliance and strength in science and technology. China seeks to leverage the ongoing technological revolution to boost innovation capacity, promote original breakthroughs in core technologies, and integrate education, science, and talent development. The Digital China Initiative is a key part of this strategy. Importantly, despite a strong focus on domestic innovation, the plan also calls for high-standard opening up to
energyclean-technologyrenewable-energymanufacturingindustrial-modernizationinnovationgreen-developmentTrump Or No Trump, Here Comes The Global Solar Industry
The global solar industry is rapidly expanding, exemplified by a groundbreaking 1-gigawatt solar-plus-storage project in the United Arab Emirates (UAE) designed to provide reliable, 24/7 baseload solar energy. This $6 billion initiative, led by Masdar and Emirates Water and Electricity Company, integrates a 5.2-gigawatt solar power plant with a 19-gigawatt-hour battery energy storage system, setting a new global standard for clean energy. The project aims to be replicable worldwide, accelerating the displacement of fossil fuels in power generation and demonstrating the viability of renewable energy as a dependable source. This development contrasts sharply with the stance of the Trump administration, which has prioritized fossil fuels under the “American Energy Dominance” policy and expressed skepticism about renewable energy’s reliability. Despite political resistance in the U.S., international data from organizations like the International Renewable Energy Agency and Ember confirm that wind and solar are currently the most affordable and fastest-growing sources of electricity
energysolar-energyrenewable-energysolar-powerenergy-storageclean-energyUAE-solar-industryPrototype 'Don' aims to provide hurricane-resistant power in Spain
Spanish engineers have installed a prototype ocean energy platform named Don off the coast of Gran Canaria, designed to withstand hurricane-force storms while generating continuous clean electricity. Developed under the EU-funded Horizon Europe PLOTEC project by Global OTEC, Don utilizes Ocean Thermal Energy Conversion (OTEC) technology, which exploits the temperature difference between warm surface water and cold deep ocean water to produce renewable power. The platform aims to provide reliable baseload energy to vulnerable island nations exposed to climate extremes, addressing a key limitation of OTEC—its vulnerability to severe storms. Currently undergoing structural testing at the Oceanic Platform of the Canary Islands (PLOCAN), Don’s cylindrical hull has been deployed in the Atlantic, with plans to install the cold-water pipe essential for thermal conversion. Equipped with advanced sensors from Fugro, the platform’s performance—including stability and response to wave activity—is being closely monitored and compared with prior simulations to validate computational models. This testing is critical to proving Don’s resilience and de-risking future OTEC
energyocean-thermal-energy-conversionrenewable-energyhurricane-resistant-technologyclean-poweroffshore-energy-platformclimate-resilienceCan osmotic power compete with solar and wind on cost and scale?
The article explores the potential and challenges of osmotic power—specifically pressure retarded osmosis (PRO)—as a renewable energy source that harnesses the energy from the natural mixing of freshwater and seawater at river mouths. This process exploits the osmotic pressure created by salinity gradients, which theoretically could generate up to 5,000 terawatt-hours annually, comparable to global energy consumption. PRO systems work by allowing freshwater to pass through a semipermeable membrane into pressurized seawater, expanding its volume and driving turbines to produce electricity. However, to be economically viable, commercial systems must achieve membrane power densities of at least 5 watts per square meter, a benchmark that most current installations fail to meet, typically operating at 1 to 3 W/m². The main technical hurdle lies in the membranes themselves. Current thin-film composite polyamide membranes can only withstand pressures up to 15-20 bars before deforming, limiting the efficiency of energy extraction. Additionally, biof
energyosmotic-powerrenewable-energymembranespressure-retarded-osmosissalinity-gradientsustainable-power-generationMasdar Pushes The Limits of Solar With New Round-The-Clock System - CleanTechnica
Masdar, a renewable energy company based in Abu Dhabi, is pioneering a groundbreaking round-the-clock solar and battery energy system designed to fully replace traditional baseload power plants. Building on their experience with the massive 2.1 GW Al Dhafra solar plant—the world’s largest single-site solar installation—Masdar plans to develop an even larger 5.2 GW solar facility paired with a 19 GWh battery storage system. This integrated setup will enable continuous, stable power output of 1 GW to the grid 24/7, overcoming the typical intermittency challenges of solar energy by flattening production profiles and easing grid management. The innovation lies in the colocation and unified design of solar panels and battery storage, which allows direct current (DC) electricity generated by the solar panels to be stored directly in batteries without conversion losses to alternating current (AC). This approach not only improves efficiency but also reduces hardware costs. The system is expected to function like a virtual power plant, providing grid services
energysolar-powerbattery-storagerenewable-energygrid-integrationclean-energyMasdarBrazil’s Sustainable Fuels Pledge Is Dangerously Ambitious and Risks Repeating Mistakes of the Past - CleanTechnica
The article discusses Brazil’s recent pledge, alongside India, Italy, and Japan, to quadruple global sustainable fuel use by 2035, a goal that implies more than doubling biofuel consumption. While Brazil’s commitment to reducing fossil fuel reliance in transport is positive, the article warns that such a rapid expansion of biofuels risks repeating past environmental mistakes. Historically, biofuel growth has driven significant deforestation and ecosystem damage, as seen with palm oil in Southeast Asia, where increased demand led to habitat destruction and a net rise in carbon emissions despite intentions to reduce them. The article highlights that the International Energy Agency (IEA) cautions against land expansion for biofuel crops, a critical caveat missing from Brazil’s pledge, raising concerns about sustainability. Brazil, the world’s second-largest biofuel producer, has long promoted biofuels through policies like RenovaBio, heavily relying on crops such as sugarcane, corn, and soy. These crops can lead to land degradation, water stress
energybiofuelssustainable-fuelsclimate-changedeforestationrenewable-energyBrazil-energy-policyETS2 Reform Will Limit Price Spikes and Make Redistribution Easier, Says T&E - CleanTechnica
The European Commission has confirmed measures to stabilize prices under the upcoming ETS2 carbon pricing scheme, which targets road and heating fuels. To prevent price spikes, a price cap mechanism will allow additional emission allowances to be released if the carbon price exceeds €45 per ton of CO₂. This approach aims to provide price certainty for households and businesses while keeping prices aligned with current carbon prices in countries like Germany and France. Additionally, a frontloading mechanism will enable member states to auction emission allowances as early as 2026, generating revenues ahead of the ETS2’s 2027 launch. Transport & Environment (T&E) welcomes these reforms, emphasizing that the early revenue generation can help governments fund support measures for low and middle-income families. Such measures include making greener alternatives like public transport and electric vehicle leasing more affordable, facilitating a just transition away from fossil fuels. T&E urges governments to act decisively to implement redistribution policies and complementary actions to assist vulnerable households and small businesses as the carbon price takes effect. The
energycarbon-pricingEU-ETS2clean-transportrenewable-energyclimate-policyemissions-trading-systemChina completes world's first wind-powered underwater data center
China has completed the world’s first wind-powered underwater data center (UDC) in the Lin-gang Special Area of the Shanghai Pilot Free Trade Zone, marking a significant advancement in sustainable digital infrastructure. The USD 226 million facility has a power capacity of 24 megawatts, with approximately 97% of its electricity sourced from offshore wind energy. It utilizes seawater cooling through 198 radiator-equipped racks, drastically reducing energy consumption for cooling to below 10%, compared to up to 40% in traditional land-based data centers. This innovative approach cuts overall power consumption by nearly 23%, eliminates water use, and reduces land requirements by over 90%. The data center achieved a power usage effectiveness (PUE) ratio below 1.15, surpassing China’s national green data center target of 1.25 for 2025, making it one of the most energy-efficient data centers globally. The project aligns with Shanghai’s broader ambition to become a global hub for smart computing and
energyrenewable-energywind-powerunderwater-data-centerenergy-efficiencycooling-technologysustainable-computing7 Positives from Tesla in 3rd Quarter - CleanTechnica
The article highlights seven positive aspects from Tesla’s third-quarter report despite some overall concerning financial trends. Notably, Tesla’s energy storage deployment saw an impressive 81% year-over-year increase, rising from 6.9 GWh in Q3 2024 to 12.5 GWh in Q3 2025, contributing to a 44% growth in energy generation and storage revenue. This growth is expected to continue due to the expanding role of energy storage on the grid and a longer phaseout period for solar energy tax credits compared to electric vehicles (EVs). Additionally, Tesla’s free cash flow grew significantly by 46% year-over-year, reaching $3.99 billion in Q3 2025, aided by a $1.3 billion reduction in capital expenditures. Other positive trends include a 25% increase in “services and other revenue,” which likely includes Supercharging revenue. Tesla’s Supercharger network expanded by 16% in active stations and 18% in
energyenergy-storageTeslarenewable-energysupercharging-stationselectric-vehiclesenergy-generationRedwood Materials raises another $350M to power up its energy storage business
Redwood Materials, a battery recycling and cathode production company founded by former Tesla CTO JB Straubel, has raised $350 million in a Series E funding round led by Eclipse, with strategic investment from Nvidia’s NVentures. The company’s valuation is estimated at around $6 billion, up $1 billion from its previous valuation. The new capital will be used to expand Redwood’s energy storage business, increase refining and materials production capacity, and hire additional engineering and operations staff. Originally focused on creating a circular supply chain by recycling battery scrap and consumer electronics to extract valuable materials like cobalt, nickel, and lithium, Redwood supplies these materials to major customers such as Panasonic, GM, and Toyota. Recently, the company launched Redwood Energy, which repurposes retired EV batteries—those with remaining life unsuitable for recycling—into large-scale energy storage systems. These systems, powered by renewable sources like wind and solar, are designed primarily to serve AI data centers and industrial sites, with potential grid integration and compatibility
energybattery-recyclingenergy-storageEV-batteriesrenewable-energygrid-scale-storagematerials-recoverySemi-transparent solar cells achieve record efficiency in new study
Researchers at The Hong Kong Polytechnic University (PolyU) have developed a novel parameter called FoMLUE (Figure of Merit for Light Utilization Efficiency) to evaluate and optimize photoactive materials for semi-transparent organic photovoltaics (ST-OPVs). This dimensionless metric integrates average visual transmittance, bandgap, and current density to identify the most effective material combinations for solar windows. Using ternary materials with the highest FoMLUE scores, the team achieved a record light utilization efficiency of 6.05% in semi-transparent solar cells, surpassing previous benchmarks. These advanced ST-OPVs also demonstrated improved thermal insulation and operational stability, making them promising candidates for building-integrated photovoltaics (BIPV), renewable energy vehicles, and agricultural greenhouses. ST-OPVs offer a unique balance of aesthetics and energy generation by allowing transparency or tinting, enabling their integration into everyday surfaces like windows and facades without compromising design or visibility. The PolyU team’s research highlights the potential for
energysolar-cellsphotovoltaicssemi-transparent-solar-cellsrenewable-energybuilding-integrated-photovoltaicsenergy-harvesting-materialsUrgent Need for EU Action on E-Fuels, Taxation, & Air Traffic Growth - CleanTechnica
The European Union Aviation Safety Agency (EASA) has reported on the implementation of the ReFuelEU regulation, revealing that sustainable aviation fuel (SAF) uptake remains very low, with only 0.6% of jet fuel supplied to EU airports in 2024 being SAF. Although this figure reflects voluntary deliveries before mandatory quotas take effect, the EU’s current operational SAF production capacity of 1.4 million tonnes is sufficient to meet the 2025 and 2030 targets of 2% and 4.8%, respectively. However, the sector is heavily reliant on imported biofuel feedstocks—69% of which come from outside Europe, mainly China and Malaysia—with used cooking oils (UCOs) comprising 80% of the feedstock. This reliance raises concerns about fraud and sustainability, prompting calls for prioritizing European feedstocks. Notably, despite over 40 e-fuel projects underway in Europe, no e-fuels have yet entered the market, largely due to
energysustainable-aviation-fuelse-fuelsEU-aviationbiofuelscarbon-emissionsrenewable-energyA New Energy Storage Solution For Wind And Solar Power
The article discusses the evolving landscape of energy storage solutions for wind and solar power, highlighting the continued importance of pumped hydropower systems in the United States. Despite recent federal policy shifts that deprioritize wind and solar, pumped hydropower remains a dominant form of long-duration, bulk energy storage, accounting for about 95% of such capacity in the US. Traditional pumped hydro works by moving water between reservoirs at different elevations to store and generate electricity, effectively balancing supply and demand when renewable generation fluctuates. However, conventional pumped hydro faces challenges including high costs, large infrastructure requirements, and limited suitable sites. Emerging alternatives are addressing these limitations, including innovative offshore pumped storage concepts. One notable example is an Italian startup, Sizable Energy, which has developed a patented system that uses saturated sea salt brine—denser than seawater—pumped between a seabed reservoir and a floating surface reservoir. This gravity-based approach leverages ocean depth for efficient, scalable energy storage. Having completed tank
energyrenewable-energypumped-hydropowerenergy-storagewind-powersolar-powersustainable-energyPhilippine EV Sales Set to Hit 20,000 Units as 13th Electric Vehicle Show Showcases Market Momentum - CleanTechnica
The Philippine electric vehicle (EV) market is poised for rapid expansion, with sales projected to reach 20,000 units in 2025, a fivefold increase from 4,000 units in 2024. This surge is largely driven by the government’s extension of zero-tariff policies on EVs and their components until 2028 under the Electric Vehicle Industry Development Act (EVIDA), which eliminates import duties previously ranging from 3 to 40 percent. Chinese manufacturers, particularly BYD, dominate the market, holding about 40 percent of battery EV imports in early 2025 and expected to capture 60 to 70 percent of market growth in the next one to two years. BYD is also accelerating local assembly plans, aiming for 10,000 units annually by 2027 through partnerships such as with ACMobility. A key regulatory change in September 2025 expanded EV classifications from four to six categories, including battery EVs, hybrids, plug-in hybrids
energyelectric-vehiclesEV-marketbattery-electric-vehiclesautomotive-industryrenewable-energyelectric-mobilityWe're Waging A War In Defense Of Clean Energy - CleanTechnica
The article highlights the significant growth and defense of clean energy in the United States, noting that despite political opposition during the Trump administration, renewable energy has scaled up considerably. Many companies have integrated solar, wind, and battery technologies into their business models, driven by competitive advantages and a strong demand for new energy sources. Federal tax incentives from the Biden administration’s Inflation Reduction Act, which require renewable projects to start by July 1, 2026, are accelerating this growth. Experts, including Nobel laureates, emphasize the critical role of technological progress in sustaining economic growth and improving quality of life, with renewable energy innovation seen as a key contributor. Solar and battery technologies are becoming more cost-effective and quicker to deploy compared to traditional natural gas and nuclear plants. Federal tax credits for grid-scale battery storage remain intact, encouraging developers to invest in batteries that complement wind and solar projects. This surge in renewable capacity is expected to continue, with renewables and batteries projected to constitute about 93% of new energy capacity
energyrenewable-energyclean-energysolar-powerwind-turbinesbattery-storageenergy-innovationWorld's largest subsea cable-laying vessel launched in China
Belgian marine construction company Jan De Nul has launched the world’s largest and most advanced cable-laying vessel (CLV), the Fleeming Jenkin, at the CMHI Haimen shipyard in China. With a record 28,000-ton cable-carrying capacity, the vessel is designed to install subsea cables for high-capacity offshore wind farms and power grid connections, supporting Europe’s transition to large-scale clean energy. Scheduled to begin operations in 2026, its first mission will be under the Dutch-German grid operator TenneT’s 2GW Program, which aims to deploy offshore connections capable of transmitting up to two gigawatts of electricity—more than double the capacity of existing systems. The Fleeming Jenkin can lay over 1,700 miles (2,800 km) of subsea cables across distances exceeding 434 miles (700 km) in the North Sea, connecting offshore wind farms to mainland grids and strengthening Europe’s renewable energy network. It
energyoffshore-windsubsea-cableshybrid-vesselrenewable-energyclean-power-transmissionlow-emissions-technologyPhotos: Nissan showcases new EV prototype with roof-mounted solar panels
Nissan has unveiled a prototype electric minivehicle, based on its popular Sakura model, featuring an innovative roof-mounted solar power system called the Ao-Solar Extender. This system, developed in-house, includes a main solar panel on the roof and an extendable panel that increases the solar surface area by over 60% when the vehicle is parked. The solar setup can generate up to 1,864 miles (3,000 kilometers) of driving range annually, potentially eliminating the need for grid charging for drivers who primarily use the vehicle for short trips like commuting or shopping. The Ao-Solar Extender produces around 500 Watts of power and also provides practical benefits such as shading the windshield to reduce cabin temperature and lower air conditioning energy use. Nissan emphasizes affordability by increasing panel area rather than focusing on expensive, highly efficient panels, aiming to keep costs down while meeting daily driving needs. Additionally, the system can serve as an emergency power source during disasters, enhancing the vehicle’s utility for urban
energyelectric-vehiclessolar-panelsNissanrenewable-energysustainable-transportationautomotive-technologyGlobal Fund Deals Out $165 Million For US Solar Power Plants
The article highlights a significant $165 million investment by Copenhagen Infrastructure Partners (CIP) into Ampliform, a Pennsylvania-based joint venture focused on utility-scale solar power and energy storage projects in the US. Ampliform was established in September 2022 by solar developer Prospect14 and partners, backed by a consortium of investors including the Jones Family Office and Barings. The joint venture was launched amid a favorable policy environment shaped by the 2021 Bipartisan Infrastructure Law and the 2022 Inflation Reduction Act, positioning it to capitalize on the growing demand for clean energy despite recent political and economic challenges. At launch, Ampliform had a robust 3-gigawatt project pipeline with ambitions to reach 10 gigawatts by 2025, although timelines have been adjusted due to shifting policy and market conditions. Currently, the company lists 800 megawatts of projects in the PJM grid territory (covering 13 states plus Washington, DC) slated for construction through 2028, with
energysolar-powerrenewable-energyenergy-storageclean-energyinfrastructuresolar-plantsOne startup’s quest to store electricity in the ocean
The article profiles Manuele Aufiero and his startup, Sizable, which aims to revolutionize energy storage by adapting pumped hydro technology for offshore use. Pumped hydro, a century-old method of storing electricity by moving water between reservoirs at different elevations, currently accounts for a significant portion of global energy storage. However, traditional pumped hydro requires site-specific concrete dams, limiting scalability and deployment. Sizable’s innovative approach uses two sealed, flexible reservoirs—one floating on the ocean surface and one on the seabed—connected by a tube and turbines. By pumping super salty water upward when electricity is cheap and releasing it to generate power when demand is high, the system effectively lifts and lowers a heavy salt solution to store and release energy. Sizable has tested prototypes in wave tanks and off the coast of Italy and plans to deploy pilot projects ahead of commercial-scale plants by 2026. Each turbine is expected to generate 6 to 7 megawatts, with multiple reservoirs per site enabling significant storage capacity
energyrenewable-energypumped-hydroenergy-storageoffshore-energyclean-energyenergy-innovationSolar Energy Industries Association President & CEO to Step Down After Transformative 9 Years of Leadership - CleanTechnica
Abigail Ross Hopper, president and CEO of the Solar Energy Industries Association (SEIA), is set to step down effective January 30, 2026, after a transformative nine-year leadership period. During her tenure, Hopper significantly expanded the U.S. solar and storage industry, overseeing growth from 36 gigawatts (GW) to over 255 GW of installed capacity and increasing annual investment from $16 billion to more than $70 billion. Under her guidance, the U.S. rose from 14th to 3rd globally in solar manufacturing, and the industry became a major economic force and leading source of new power in the country. Hopper’s leadership was marked by major policy victories and initiatives that enhanced the industry's maturity, inclusivity, and professionalism. She launched programs such as the Solar Sisters network and the Solar and Storage Industries Institute (SI2), and advanced efforts on supply chain traceability, recycling, land use, and consumer protection. SEIA’s board praised her visionary and
energysolar-energyclean-energyrenewable-energyenergy-storagesolar-industryenergy-policyAn Open Letter to the Solar and Storage Industry - CleanTechnica
Abigail Ross Hopper, President and CEO of the Solar Energy Industries Association (SEIA), announced her decision to step down effective January 30, 2026, after nearly nine years leading the organization. In her open letter, Hopper reflects on the significant growth and transformation of the U.S. solar industry during her tenure. When she began in 2017, the industry was emerging with 36 gigawatts (GW) of capacity and just over 1 million residential solar customers. Today, the industry boasts over 255 GW of capacity and more than 5.5 million residential customers, with the U.S. rising to the third largest solar manufacturing economy globally. Hopper credits this progress to collective determination, successful navigation of policy challenges, and historic policy victories that have laid a strong foundation for future growth. Beyond market expansion, Hopper emphasizes the industry's commitment to sustainability, inclusivity, and accountability. Initiatives such as Solar Sisters, the Solar and Storage Industries Institute, and Solar Uncommon Dialogue
energysolar-energyenergy-storagerenewable-energysolar-industryclean-energyenergy-policyNew Report Finds Efforts to Slow Climate Change Are Working—Just Not Fast Enough
The recent report released by a coalition of climate organizations assesses progress made since the Paris Agreement was signed 10 years ago, aiming to limit global warming to 1.5 degrees Celsius above preindustrial levels. While there has been notable advancement—such as the increasing affordability and reliability of renewable energy and improvements in electric vehicles—overall progress remains insufficient and uneven. The report evaluates 45 indicators across various sectors, finding that none are fully on track to meet climate goals. Six indicators show some progress but not fast enough, nearly 30 are significantly lagging, and five are worsening, including critical areas like coal use and emissions. A major concern highlighted is the global reliance on coal, which despite a slight decrease in its share of electricity generation in 2024, reached record-high total use due to rising electricity demand, particularly in China and India. Experts emphasize that to meet climate targets, coal phaseout efforts must accelerate dramatically—requiring the shutdown of hundreds of coal plants annually and cancellation of new coal
energyclimate-changecoal-phaseoutrenewable-energycarbon-emissionspower-generationdecarbonizationEnergy Independence with Home Batteries - CleanTechnica
The Australian federal government’s Cheaper Home Battery program has seen significant success, with over 40,000 home battery installations in just eight weeks, enabling Australians to harness free solar energy effectively. A case study of Gary, a homeowner who installed two Tesla Powerwall 2 batteries (each 13.5 kWh) connected to a 10-kW inverter alongside a 15 kW solar array, illustrates the practical benefits. Gary initially paid full price for the first battery and received a government subsidy for the second, which helped fund the solar expansion. His annual electricity and petrol costs, previously around AU$4,200 and AU$4,000 respectively, have been substantially reduced by powering his household and two Teslas (Model Y and Model 3) with solar energy stored in the batteries. Gary’s system yields savings exceeding AU$14,000 per year when accounting for fuel and maintenance reductions from electric vehicles and lower electricity bills, enabling the AU$40,000 investment in solar and
energyhome-batteriessolar-powerTesla-Powerwallrenewable-energyenergy-storageclean-energyThe US Wind Industry Is Still Alive And Kicking, Despite Headwinds
The article discusses the resilience of the US wind industry despite significant challenges, including targeted federal policies under President Donald Trump and opposition from fossil fuel interests and local communities. Although wind installations declined by 15% in the first half of 2025 compared to 2024, projections indicate a strong rebound in the latter half of the year, with an expected total installation of 7.7 gigawatts for 2025. This suggests that the industry remains viable and poised for growth despite recent setbacks. Looking ahead, a report by Wood Mackenzie and American Clean Power forecasts an average annual addition of 9.1 gigawatts of new wind capacity through 2029, totaling approximately 46 gigawatts. Most of this growth will come from onshore wind farms, with offshore projects contributing a smaller portion amid regulatory uncertainties and federal stop-work orders. The anticipated total wind capacity of 196.5 gigawatts by 2029 is expected to surpass the current US coal power capacity of
energywind-powerrenewable-energyUS-wind-industryoffshore-windclean-energyenergy-policyBill Gates’s old climate lobbyists launch a new firm
In March 2025, Bill Gates’s Breakthrough Energy organization disbanded its energy policy team, resulting in the loss of dozens of staffers, after Gates concluded that the lobbying group would struggle to make progress under the Trump administration. Subsequently, some former members of this team have launched a new nonprofit called CleanEcon, which shares a similar mission of promoting clean energy by focusing on its potential to become more cost-competitive with fossil fuels in the near future. CleanEcon is supported by over ten undisclosed funders, including philanthropists and venture capitalists, and is led by Aliya Haq, former vice president of U.S. policy and advocacy at Breakthrough Energy. The organization’s three primary goals are to accelerate the construction of energy projects, drive innovation to reduce costs, and reduce investment risks in clean energy industries. This new effort reflects a continued commitment to advancing clean energy solutions despite previous setbacks in policy advocacy.
energyclean-energyclimate-changerenewable-energyenergy-innovationsustainable-energyenergy-policyWorld’s largest 50 MW typhoon-braving wind turbine to debut in China
China’s Mingyang Smart Energy, a leading private wind turbine manufacturer, has announced plans to develop the world’s largest floating offshore wind turbine with a capacity of 50 megawatts (MW). This innovative turbine features a twin-head, V-shaped design combining two 25 MW engines on a shared structure, nearly doubling the capacity of existing floating turbines. Building on its earlier OceanX platform, which had a 16.6 MW dual-rotor configuration, the new turbine will deploy twin rotors each spanning 951 feet (290 meters), designed to operate in deep waters over 328 feet (100 meters) and withstand harsh typhoon conditions with winds up to 161 mph (260 km/h). Mingyang plans to begin marketing the turbine immediately, with mass production slated for 2026. The company aims to produce several hundred units to meet global demand, starting with an annual capacity of 50 units in Guangdong, potentially expanding to 150 units per year. The turbine is expected to
energywind-turbinerenewable-energyoffshore-windfloating-wind-turbineMingyang-Smart-Energydeep-water-wind-powerFastned Keeps Redefining What A Charging Station Can Look Like - CleanTechnica
Fastned has consistently pushed the boundaries of what an electric vehicle charging station can be, evolving from simple, single chargers placed inconveniently to large, highly visible, and user-friendly stations. Over its first five years, Fastned’s design progressed from an iconic wave form to a flexible tree canopy structure adaptable to various station sizes. Recently, Fastned unveiled a new station concept that includes not only charging facilities but also a convenience store and rest area, signaling a shift toward offering more comprehensive services beyond just electricity. The latest innovation from Fastned is the development of the first indoor charging station, planned for Aberdeen, Scotland. This indoor facility addresses the challenges of harsh weather conditions common in the region, such as cold, wet, and windy environments, by providing a sheltered space for customers. The design includes a charging hall and rest area, enhancing user comfort and convenience. This novel approach is expected to inspire other Scottish cities like Glasgow and Edinburgh to follow suit, potentially sparking a regional competition to adopt similar infrastructure
energyelectric-vehicle-chargingFastnedcharging-stationsrenewable-energysustainable-transportationclean-technologyNorway's Ferry Operator Norled Could Have Saved Money & Staff by Skipping Hydrogen - CleanTechnica
Norled, a major Norwegian ferry operator, has incurred losses of approximately €85 million over two years, largely due to its investment in hydrogen-powered ferries rather than battery-electric alternatives. The company’s MF Hydra, launched in March 2023 as the world’s first liquid hydrogen ferry, operates a short route typical of Norway’s ferry network. While Norway has successfully electrified many routes using battery ferries powered by clean hydroelectricity, Norled chose a costly and complex hydrogen system involving cryogenic storage, fuel cells, and long-distance liquid hydrogen supply from Germany. The MF Hydra’s construction cost was about €29 million, significantly higher than comparable battery-electric (€20 million) or diesel (€14 million) ferries, and its fuel and infrastructure expenses are substantially greater. Economically and environmentally, the hydrogen ferry underperforms. It consumes around 4 tons of liquid hydrogen biweekly at a delivered cost of €13–14/kg, resulting in an annual fuel cost of about €1.
energyhydrogen-fuelbattery-electric-ferryzero-emission-shippingliquid-hydrogenfuel-cellsrenewable-energyIndia Plans To Spend $21 Trillion On Climate Action. Will It Be Too Little, Too Late? - CleanTechnica
The article discusses India’s ambitious climate action plan, which aims to achieve net-zero carbon emissions by 2070 while simultaneously supporting economic growth to match its rapidly increasing population. India plans to invest approximately $21 trillion to reach peak emissions by 2045, a decade earlier than previously projected. This plan involves a significant transformation of India’s energy mix, targeting 65% renewables, 11% nuclear, and a drastic reduction of coal use to 4% by 2070, compared to coal’s 49% share in 2020. However, achieving these goals is challenging given India’s current heavy reliance on coal and the need to develop and deploy unproven technologies and infrastructure at scale. A major concern highlighted is the reliance on emerging technologies such as large-scale nuclear power expansion—from 9 GW today to 300 GW by 2070—and widespread adoption of carbon capture and storage (CCS), which remains largely experimental and has had limited global success. The plan also depends heavily
energyclimate-changerenewable-energyIndia-energy-policynet-zero-emissionscoal-phase-outnuclear-energyIn The US, Electric Vehicles Just Keep Insisting Upon Themselves
The article discusses the ongoing momentum of electric vehicle (EV) adoption in the United States despite recent setbacks, such as the abrupt termination of the federal EV tax credit and a fossil-fuel-friendly shift in federal energy policy. It emphasizes that the fundamental business case for EVs remains strong, driven by operational efficiency, cost savings, and environmental benefits. A key example is DHL, a global shipping company based in Germany, which continues to expand its electric delivery fleet in the US. Although DHL’s recent order of 45 Mercedes-Benz eSprinter vans is relatively small, it marks the company’s first deployment of this model in the US and signals plans for future growth supported by investments in EV charging infrastructure across several states. DHL highlights several advantages of its electric vans, including extended battery range exceeding 240 miles—well above manufacturer estimates—making them suitable for both urban and longer delivery routes without sacrificing cargo capacity or reliability. The company also stresses the public health benefits of improved air quality in cities through reduced
energyelectric-vehiclesfleet-electrificationEV-charging-stationssustainable-transportationrenewable-energygreen-technologyNo Kings Day: Protests Of Love & Hope For Democracy & Climate - CleanTechnica
The article "No Kings Day: Protests Of Love & Hope For Democracy & Climate" from CleanTechnica reports on a massive nationwide protest held on October 18, 2025, against President Donald Trump and his administration. Over 7 million people across 2,700 U.S. cities, along with international participants, gathered in what may be the largest protest in U.S. history, surpassing civil rights and Vietnam War demonstrations. The protests were fueled by concerns over Trump’s perceived anti-democratic policies, including immigration raids, federal troop deployments in cities, government layoffs, voting rights rollbacks, and the erosion of democratic norms. The movement, called No Kings Day, united diverse groups committed to democracy, equality, rule of law, and limiting government power. The article also highlights the intersection of democracy and climate activism within the protests. Climate activists emphasized the importance of collective action to hold fossil fuel companies accountable and promote clean energy alternatives, especially in the face of political leadership that prioritizes
energyrenewable-energyclimate-activismclean-energyfossil-fuelsenvironmental-policysustainabilityWave-powered underwater pole system completes final dry tests
Dutch company Symphony Wave Power has successfully completed dry testing of its innovative underwater wave energy converter, marking a significant milestone ahead of its planned 2026 deployment in the North Sea. The system is a fully submerged point absorber that harnesses wave-induced pressure variations to generate renewable electricity. Unlike traditional surface buoys, it operates invisibly beneath the sea surface, using a fixed seabed-anchored core and a vertically moving hull separated by a flexible liquid- and air-filled membrane. Wave motion forces liquid through a bidirectional turbine connected to a generator, producing clean, stable power that can feed directly into an underwater DC grid. The technology boasts up to 500% higher efficiency than conventional non-resonant designs by tuning its internal spring to resonate with wave frequencies, maximizing energy capture. It is designed to be simple, sustainable, and low-impact, with only two moving parts made from recyclable materials, and requires minimal installation effort and maintenance. Clusters of up to 60 units can generate as much as
energywave-energyrenewable-energyunderwater-energy-converteroffshore-energysustainable-technologyelectricity-generationTransdev's 55-Bus Gamble On Dutch Electrification Is A Winner - CleanTechnica
Transdev, a major French private-sector public transport operator, has placed a strategic order for 55 electric buses from Solaris to electrify regional transit in the Arnhem-Nijmegen-Foodvalley region of the Netherlands. The order is split between 42 compact 9-meter Urbino 9 LE buses designed for low-density rural routes and tight village streets, and 13 double-articulated 24-meter Urbino 24 buses built to handle high-volume commuter corridors between Arnhem and Nijmegen. This dual approach addresses the diverse transit needs of the region, balancing maneuverability and capacity without relying on a one-size-fits-all solution. This investment is part of a decade-long contract Transdev secured to operate the merged Arnhem-Nijmegen and Veluwe-Zuid transit areas until 2036, with ambitious service expansion goals including longer daily coverage, increased service hours, and high-frequency routes. The buses, arriving in late 2026 under the RRReis brand, will contribute to a unified zero
energyelectric-busespublic-transportationbattery-technologysustainable-transitelectric-mobilityrenewable-energy160 MW / 640 MWh Arizona Energy Storage System Announced - CleanTechnica
Fluence Energy, Inc. and Torch Clean Energy have announced the Winchester project, a solar-plus-storage facility in Cochise County, Arizona, expected to be operational by early 2027. The project includes a 160 MW solar power capacity paired with a 160 MW / 640 MWh battery energy storage system using Fluence’s Gridstack Pro 5000 technology. This system will be located alongside two 80 MW solar arrays and is designed to support grid balancing, accommodate forecasted load growth, and promote economic development and infrastructure investment in the region. The solar portion alone could provide electricity for approximately 26,880 homes during adequate sunshine, based on national averages. The Gridstack Pro 5000 battery system is optimized for density, deployment speed, performance, and safety. Additionally, the project benefits from federal incentives under the Inflation Reduction Act and the One Big Beautiful Bill Act, which maintain tax credits for energy storage projects and domestic manufacturing of battery components, supporting grid reliability and U.S
energybattery-storagesolar-powergrid-balancingrenewable-energyenergy-storage-systemFluence-EnergyPhilippine EV Market Continues to Accelerate, Says Local EV Experts - CleanTechnica
The Philippine electric vehicle (EV) market is rapidly advancing, driven by increased investment and supportive government policies, according to Edmund Araga, President of the Electric Vehicle Association of the Philippines (EVAP). Central to this progress are the Electric Vehicle Industry Development Act (EVIDA) of 2022 and the Comprehensive Roadmap for the Electric Vehicle Industry (CREVI), which guide the sector’s growth. The recent 13th Philippine Electric Vehicle Summit (PEVS), held from October 23 to 25, highlighted key industry trends, policy discussions, consumer adoption challenges, and sustainability goals, serving as a critical forum for manufacturers, policymakers, and enthusiasts. Significant financial commitments have been made across the EV value chain. Notably, Mitsubishi Motors Philippines pledged 7 billion pesos for EV and renewable energy projects, while Ayala Corporation’s EV subsidiary secured $100 million from the Asian Development Bank to expand charging infrastructure and commercial EV deployment. Additionally, the first domestic EV battery factory in New Clark City
energyelectric-vehiclesEV-charging-stationsrenewable-energyelectric-mobilityEV-manufacturingsustainable-transportationThe Dutch Grid in 2050 — Conclusions & Craziness - CleanTechnica
The article "The Dutch Grid in 2050 — Conclusions & Craziness" outlines the transformative evolution of the Netherlands' electricity grid from a centrally managed system dominated by a few monopolies to a decentralized, competitive free market involving hundreds of producers and startups. This new grid architecture shifts from a hierarchical model to a web-like structure, enabling energy flow from any source to any user at any time. The grid will be divided into an international transport network and interconnected distribution grids, all publicly owned. A significant change is the rise of prosumers—users who also produce energy—alongside the emergence of real and virtual microgrids managed by user groups. This transition also involves a shift away from fossil fuels for heating and industrial processes toward electrification, requiring widespread appliance replacement, building adjustments, and new energy management practices. Despite the complexity, the article argues the transition is manageable due to its repetitive, scalable nature—such as installing millions of heat pumps and EV chargers—and predictable costs. However, bureaucr
energysmart-gridrenewable-energyenergy-transitionprosumersmicrogridselectric-vehiclesThe Dutch Grid in 2050 — Part 2 - CleanTechnica
The article "The Dutch Grid in 2050 — Part 2" from CleanTechnica explores a realistic projection of the Netherlands' electricity landscape in 2050, grounded in current technological trends rather than speculative breakthroughs. The author emphasizes the difficulty of long-term energy predictions due to policy changes and economic fluctuations, dismissing futuristic concepts like orbital solar satellites or imminent fusion power. Instead, the focus is on incremental improvements, particularly in battery technology, which is expected to become ubiquitous and cost-effective for many applications by 2050. The anticipated final energy demand is around 450 TWh annually, which could theoretically be met by various energy sources, including fossil fuels, hydrogen, or renewable electricity, though the energy costs of producing hydrogen are not accounted for. A key feature of the future Dutch grid will be the rise of prosumers—approximately 5 million households equipped with solar PV and home batteries, alongside thousands of farmers and businesses adopting similar setups. This distributed generation will be complemented by commercial renewable power
energyenergy-gridrenewable-energybattery-technologysolar-powerwind-energyenergy-storageMusings About The Dutch Electric Grid In 2050 — Part 1 - CleanTechnica
The article "Musings About The Dutch Electric Grid In 2050 — Part 1" explores potential future scenarios for the Netherlands' energy infrastructure by 2050, acknowledging the uncertainty inherent in long-term predictions. The author anticipates a warmer climate that falls short of catastrophic levels and emphasizes that the energy transition should focus on meeting final energy demand rather than simply replacing primary energy inputs. A key insight is the "primary energy fallacy," which highlights that much of the current primary energy input is lost before reaching useful consumption, particularly in fossil fuel use for transportation. Two main visions for the future energy system are presented. The first is a hybrid approach maintaining much of the current energy structure but incorporating synthetic fuels, hydrogen, and electricity, relying on emerging technologies expected within the next decade. This path is less disruptive politically and economically but results in a more expensive and less resilient system, favoring existing energy industry players. The second vision advocates for a radical "electrify everything" strategy, requiring new
energyelectric-gridenergy-transitionrenewable-energysynthetic-fuelshydrogenenergy-infrastructure40 New Public EV Chargers Coming To Springfield, Illinois - CleanTechnica
Springfield, Illinois, is set to receive 40 new Level 2 public electric vehicle (EV) charging ports through a $629,000 grant awarded to the city’s electric utility, City Water Light and Power. This expansion is part of ongoing efforts to enhance EV infrastructure in the city, which currently has about 190 charging stations. The addition aims to reduce range anxiety and support the growing number of EV drivers, particularly given Springfield’s role as a state capital and a significant tourist destination with over $536 million in tourism revenue and thousands of related jobs. The article highlights that increasing the density of public EV chargers is more effective in addressing range anxiety than simply increasing EV battery range. It cites the example of the West Coast Electric Highway, a network of DC fast chargers spaced every 25 to 50 miles, as a model for infrastructure that enables widespread EV adoption. With federal EV purchase incentives no longer available, expanding accessible charging infrastructure is crucial to encourage more drivers to switch to electric vehicles, especially
energyelectric-vehiclesEV-chargingpublic-charging-infrastructurerenewable-energysustainable-transportationIllinois-energy-initiativesVolkswagen Group BEV Sales Up 42% In 2025 - CleanTechnica
Volkswagen Group has reported a significant increase in its battery electric vehicle (BEV) sales in 2025, with deliveries reaching 717,500 units by the end of September. This marks a 42% rise compared to 506,600 deliveries during the same period in 2024. The growth was particularly strong in Europe (+78%) and the USA (+85%), while sales in China declined by 43%, a planned reduction ahead of new electric model launches. Volkswagen Group, which encompasses brands such as Volkswagen, Audi, Porsche, Škoda, and Seat, holds a leading 27% market share in Europe’s BEV segment. Globally, its BEV market share increased from 8% to 11% year-over-year, and in Western Europe, it rose from 12% to 20%. In addition to BEVs, Volkswagen Group sold 299,000 plug-in hybrid electric vehicles (PHEVs) in the first nine months of 2025,
energyelectric-vehiclesBEVplug-in-hybridVolkswagenrenewable-energyautomotive-industryLyten Completes Acquisition of Northvolt BESS Manufacturing Facility in Poland - CleanTechnica
Lyten has completed the acquisition of Northvolt Dwa, a 25,000-square meter Battery Energy Storage System (BESS) manufacturing and R&D facility in Gdańsk, Poland, which is the largest BESS manufacturing site in Europe. The facility, opened in 2023, has equipment capable of producing up to 6 GWh of energy storage capacity, with potential expansion to 12 GWh. Lyten plans to immediately restart production and product development at this location, targeting the first commercial sales before the end of 2025. This acquisition significantly accelerates Lyten’s entry into the growing BESS market, positioning the Gdańsk facility as a key European hub for manufacturing and exporting energy storage products globally. The first product to be manufactured at Northvolt Dwa under Lyten’s ownership will be the Voltpack Mobile System (VMS), a third-generation modular BESS family designed for commercial, industrial, and data center applications. Robert Chryc-Gaw
energybattery-energy-storage-systemBESSlithium-sulfur-batteriesenergy-storage-manufacturingNorthvolt-acquisitionrenewable-energyHERO’s Mission: Engineering "Video Games" Meet Wave Tank - CleanTechnica
The article discusses the latest developments in the HERO Wave Energy Converter (WEC) project led by the National Renewable Energy Laboratory (NREL), which aims to advance wave energy technology by combining engineering simulations with physical wave tank testing. Since 2024, the team has been improving the HERO WEC’s design to enhance its robustness, reliability, and deployability. Key upgrades include replacing the original wire rope winch line with a polyurethane flat belt and transitioning from an inflatable raft-like outer body to a more rigid, shell-like frame. This redesign addresses the limitations of the initial compact design, which was constrained by shipping size requirements and suitable only for short deployments, by enabling the device to better withstand harsh ocean conditions for longer periods. The HERO WEC operates by pumping seawater through an onshore reverse osmosis system to produce fresh water, using either hydraulic or electrical configurations. To improve maintenance and survivability, power system components have been relocated to the top of the float. Before finalizing these changes,
energywave-energy-convertersrenewable-energydesalinationNRELsimulationmaterials-engineeringCourts Step In To Protect Citizens When Government Refuses To Do Its Job - CleanTechnica
The article from CleanTechnica highlights the ongoing conflict between certain U.S. states and the federal government regarding the cancellation of the $7 billion Solar For All program. This initiative aimed to expand access to solar energy for low- and moderate-income households, particularly benefiting those who cannot install solar panels themselves, such as renters or residents of disadvantaged communities. The program was projected to help 900,000 households reduce their reliance on fossil fuels, lower utility bills by over $350 million annually, and promote environmental justice. However, the Biden administration, under EPA Administrator Lee Zeldin, terminated the program in August 2025, labeling it a "boondoggle," despite its broad support and Congressional approval. In response, nearly two dozen states, including California and Arizona, have filed lawsuits to reinstate the program, arguing that its cancellation disproportionately harms disadvantaged communities and undermines efforts to combat pollution and high energy costs. California’s Attorney General Rob Bonta criticized the administration for favoring fossil fuel interests over
energysolar-energyrenewable-energysolar-powerenergy-policycommunity-solarenergy-grantsNew solar battery energy storage could replace diesel generators
Prolectric, a Bristol-based company, has launched ProCharge, its most powerful solar battery energy storage system (BESS) to date, designed to replace diesel generators on large construction and infrastructure sites. The system features a 120 kWh lithium-ion battery pack combined with high-yield solar panels, delivering up to 45 kVA output suitable for powering site compounds, cabins, welfare units, and temporary electrics. ProCharge’s skid-mounted, three-phase hybrid-ready design allows seamless integration with existing diesel or HVO generators, enabling a hybrid setup that prioritizes solar energy while minimizing diesel use. ProCharge stands out for its low-noise operation, making it ideal for night work and residential areas, and its capacity to charge electric telehandlers, small EVs, all-terrain vehicles, and mini diggers supports construction teams transitioning to zero-emission equipment. The system’s intelligent energy management, remote monitoring, and GPS tracking via Smart Remote Telematics provide real-time data and control, enhancing
energysolar-batteryenergy-storage-systemlithium-ion-batteryhybrid-energyrenewable-energyconstruction-technologyAs Other EV Makers Regroup, Tesla Surges, Boosted By Loyal Customers - CleanTechnica
The article highlights Tesla's strong market performance and loyal customer base amid challenges faced by other electric vehicle (EV) makers. Tesla’s stock has steadily climbed, gaining over 6% this year and nearly doubling over the past 12 months, buoyed by record vehicle deliveries of 497,099 cars in Q3 2025—a 7.4% increase year-over-year after several quarters of decline. Tesla’s introduction of more affordable Standard versions of the Model 3 and Model Y aims to attract a broader, less affluent audience, helping stabilize sales. The U.S. EV market saw a record high in Q3 with 438,500 electric vehicles sold, partly driven by consumers rushing to claim expiring federal tax incentives, which also boosted Tesla’s sales. Tesla’s financial health remains robust, supported by strong brand loyalty and expanding energy storage and generation revenues. The company set a new record by deploying 12.5 GWh of energy storage in Q3 2025, nearly doubling
Teslaelectric-vehiclesenergy-storageMegapackPowerwallEV-salesrenewable-energyClean Energy Alliance Partners with Universidad Popular for Community Energy Planning Workshops - CleanTechnica
Clean Energy Alliance (CEA), in collaboration with Universidad Popular, is conducting a series of community workshops throughout September to engage residents and businesses in shaping its Energy Programs Plan. These workshops aim to gather direct feedback on local energy needs to ensure that future clean energy programs, rebates, and incentives are aligned with the community’s priorities. CEA emphasizes that its mission extends beyond providing clean power to creating affordable, resilient, and equitable energy solutions tailored to the people it serves. The workshops will be held in both Spanish and English, offering participants the opportunity to share their energy challenges, learn about current and upcoming initiatives, and help prioritize regional clean energy efforts. The workshops are facilitated by a grassroots community organization experienced in fostering civic participation, with sessions scheduled in Escondido, San Marcos, Carlsbad, and a virtual option. CEA is a not-for-profit, locally controlled power provider serving over 255,000 customers across several California cities, operating under a community choice aggregation (CCA) model. This model
energyclean-energycommunity-energy-planningsustainabilityenergy-programsrenewable-energyenergy-workshopsThe Cleantech Revolution Will Not Be Led By Petrostates - CleanTechnica
The article from CleanTechnica argues that the global cleantech revolution will not be led by petrostates—countries whose economies are heavily dependent on oil and gas revenues—due to entrenched fossil fuel interests and political influence. While the U.S. has contributed significant early innovations in solar cells, batteries, and electric vehicles (EVs), its progress is often undermined by powerful fossil fuel lobbying and political shifts, particularly from the fossil-fuel-aligned Republican Party. As a result, EV adoption in the U.S. remains below 10%, and clean energy progress is frequently stalled or reversed. In contrast, China and Europe, which are not dominated by oil and gas industries, have been able to accelerate their leadership in cleantech, especially in EV development. The article highlights that petrostates like Russia and Saudi Arabia use their influence to delay global climate initiatives, such as the recent postponement of the International Maritime Organization’s Net-Zero Framework vote, driven by pressure from the U
energycleantechrenewable-energyelectric-vehiclesenergy-transitionfossil-fuelsclean-technologyTesla's Mission Has Been Completely Assaulted By Current US Policy - CleanTechnica
The article from CleanTechnica discusses how Tesla’s original mission—to accelerate the transition to electric vehicles (EVs) and sustainable energy—has been severely undermined by current U.S. policies, particularly under the Trump administration. Initially, Tesla aimed to push the auto industry toward electrification and later expanded its mission to include solar energy after acquiring SolarCity. However, political shifts and Elon Musk’s involvement in supporting Donald Trump, whose administration and Republican allies have largely opposed renewable energy initiatives, have coincided with a significant rollback of clean energy progress in the U.S. The article highlights numerous setbacks: automakers have scaled back EV production plans; major solar projects like Esmeralda 7 have been stalled by regulatory red tape; offshore wind projects have been delayed despite prior approvals and investments; and the U.S. government has retreated from clean energy and climate goals. These actions contrast sharply with the administration’s support for fossil fuel industries, which face fewer regulatory hurdles. The cumulative effect is described as a
energyrenewable-energyelectric-vehiclesTeslasolar-powerclean-technologyenergy-policyTrump DOE decides to keep at least one Biden-era energy program
The U.S. Department of Energy (DOE) has finalized a $1.6 billion loan guarantee to upgrade approximately 5,000 miles of existing transmission lines owned by American Electric Power (AEP) across Indiana, Michigan, Ohio, Oklahoma, and West Virginia. This project, initiated under the Biden administration just before President Trump’s inauguration, aims to enhance the capacity of current grid infrastructure without adding new routes, thereby improving electricity flow and reducing congestion. The loan guarantee will enable AEP to secure lower interest rates, saving at least $275 million, with anticipated benefits including lower electricity costs in the Midwest. The upgrades will involve rewiring lines with new conductors, similar to other grid modernization efforts focused on maximizing existing rights-of-way rather than building new power lines. While the Trump administration has canceled several other Biden-era energy grants—such as a $467 million grant in Minnesota for solar and wind capacity and a $250 million grant in Oregon for renewable project connections—it has chosen to proceed with the
energygrid-modernizationtransmission-linesrenewable-energyDepartment-of-Energyloan-guaranteeelectricity-infrastructureGood News, Bad News As Rondo Energy 100 MWh Heat Storage Facility Goes Live - CleanTechnica
Rondo Energy has developed a heat storage technology that uses electricity—preferably from renewable sources—to heat fire bricks to temperatures above 1500ºC. This system converts electrical energy into heat at 100% efficiency and delivers precisely controlled, high-temperature heat for industrial processes, such as dairy production and cement manufacturing, which traditionally rely on fossil fuels. The heat battery integrates easily into existing infrastructure as a zero-emission boiler replacement, recycling air to minimize heat loss and maximize efficiency. The first 100 MWh Rondo Energy system is now operational in Kern County, California, powered by a 20 MW solar installation. However, the heat generated is being used by Holmes Western Oil for enhanced oil recovery, which has drawn criticism from environmentalists who argue that using clean technology to support fossil fuel production prolongs carbon emissions. Supporters, including Energy Impact Partners and Rondo’s founder John O’Donnell, contend that this partnership is a pragmatic step toward decarbonization, reducing Holmes’ carbon footprint
energyrenewable-energyheat-storagedecarbonizationindustrial-heatclean-technologyenergy-efficiencyWith Agrivoltaics, China Is Crushing Trump's Fossil Fuel Dreams
The article highlights China’s advancements in agrivoltaics—a system combining solar panels with agricultural activities—as a significant challenge to the fossil fuel ambitions championed by former US President Donald Trump. Chinese solar firm GCL is pioneering this approach by integrating farming with solar energy production on the same land, improving land use efficiency and sustainability. Unlike earlier solar installations that covered land with gravel or sand, agrivoltaics promotes soil health, water conservation, and crop growth under partial shade, making previously unproductive or marginal lands viable for farming and energy generation simultaneously. This approach also offers economic benefits, especially for farmers facing financial hardships, by providing additional income through solar leases. GCL has developed a suite of four key technologies to enhance agrivoltaic efficiency: bifacial solar panels that capture sunlight from both sides and can be installed vertically; tunable panels allowing adjustable light transmission to crops; elevated racks with tracking systems to optimize sunlight capture while accommodating farming activities; and advanced AI-driven system management that integrates weather data
energyrenewable-energysolar-poweragrivoltaicssustainable-farmingbifacial-solar-panelsland-use-efficiencyUS firm advances with Google to fine tune nuclear fusion reactor plasma
US-based nuclear fusion company Commonwealth Fusion Systems (CFS) has partnered with Google’s DeepMind to leverage artificial intelligence (AI) in optimizing the plasma control of its upcoming SPARC fusion reactor. The collaboration utilizes DeepMind’s open-source Torax software, released in 2024, to simulate and model the superhot plasma inside SPARC, aiming to improve operational efficiency and accelerate the development of commercial fusion power plants, known as ARC. By applying reinforcement learning—an AI technique previously used by DeepMind in other fusion research and famously in AlphaGo—the project seeks to identify optimal configurations for fueling rates, radio-frequency heating, and magnet currents while maintaining safe operational limits. This partnership builds on an existing relationship, with Google already investing in CFS and committing to purchase 200 megawatts of power from the first ARC plant expected in the early 2030s. The AI-driven approach could be used both for pre-operation planning and real-time control, including managing heat exhaust in critical reactor regions.
energynuclear-fusionartificial-intelligenceplasma-controlDeepMindfusion-reactorrenewable-energyNew gravity battery design could store renewable power in skyscrapers
Researchers at the University of Waterloo have developed a novel gravity-based energy storage system designed for high-rise buildings to store renewable energy efficiently. This system integrates photovoltaic (PV) facades on multiple building sides, small rooftop wind turbines, lithium-ion batteries, and a rope-hoist gravity storage mechanism. Excess electricity generated by the PV panels and wind turbines is used to lift a heavy mass—typically steel or concrete blocks—within a vertical shaft, storing energy as gravitational potential. When energy demand rises or renewable production falls, the mass is lowered to drive a generator, converting the stored potential energy back into electricity. The lithium-ion batteries serve primarily for rapid response during sudden surpluses or shortages. The researchers employed a multi-objective optimization framework to minimize both the levelized cost of electricity (LCOE) and grid dependency (GD) across 625 parametric building designs varying in energy use intensity (EUI) and geometric configurations. The system demonstrated LCOE values between $0.051 and $
energyrenewable-energyenergy-storagegravity-batteryphotovoltaicwind-turbineslithium-ion-batteries'World's largest' industrial heat battery runs purely on solar energy
Rondo Energy has launched what it calls the world’s largest industrial heat battery, a 100 MWh system now operational at a Holmes Western Oil facility in California. Powered entirely by an onsite solar array, the Rondo Heat Battery stores solar energy during the day and delivers continuous high-temperature heat (above 1,000 °C or 1,832 °F) around the clock, replacing natural gas in industrial processes. Over a 10-week test, it achieved over 97% round-trip efficiency and produces as much heat as 10,000 household heating systems. The system integrates seamlessly with existing gas-fired boilers and steam infrastructure without requiring modifications, enabling industries to reduce carbon emissions and exposure to volatile energy costs. The technology relies on simple, widely available materials—bricks and wires—to store thermal energy, avoiding rare minerals, fire risks, and toxic leaks common in other energy storage methods. It charges for about six hours daily using low-cost or off-grid solar power and then supplies continuous heat
energyrenewable-energyindustrial-heat-batterysolar-powerdecarbonizationthermal-energy-storageclean-technologySolar & Storage Succeed When Cybersecurity Leads - CleanTechnica
The article from CleanTechnica highlights the rapid growth of solar and energy storage technologies, which accounted for 84% of new grid capacity additions in 2024 and 82% in the first half of 2025. These technologies are critical to meeting rising electricity demand due to their low cost and quick deployment compared to traditional energy sources like gas and nuclear. However, as solar and storage systems become more widespread and digitally connected, cybersecurity emerges as a crucial priority to protect critical energy infrastructure from increasingly sophisticated cyber threats posed by nation-states and criminal actors, particularly from China, Russia, and Iran. The Solar Energy Industries Association (SEIA) is actively leading efforts to develop and implement cybersecurity best practices across the solar and storage industry, emphasizing secure manufacturing, operation, and supply chain management. The article stresses that many components in the solar supply chain were not originally designed with security in mind, and recent concerns about undocumented communication devices in Chinese-sourced equipment underscore the need for stronger policy and technical measures.
energysolar-energyenergy-storagecybersecuritysmart-gridenergy-supply-chainrenewable-energyUS' new power generation system patented, uses energy fluctuations
Researchers from the Southwest Research Institute (SwRI) and 8 Rivers have patented a cost-effective power generation system that leverages fluctuations in energy demand by using liquid oxygen storage (LOX) to enhance power plant efficiency and reduce costs. The system modifies the Allam-Fetvedt Cycle, a power cycle that combusts fuel with an oxygen and carbon dioxide mixture to enable complete carbon capture and minimal greenhouse gas emissions. By generating oxygen during off-peak hours when electricity prices are low, storing it in liquid form, and using it later during peak demand, the system boosts plant output while lowering operating costs. SwRI conducted a techno-economic analysis modeling plant performance and hourly costs over a year, confirming the system’s profitability amid increasing electricity price volatility driven by rising renewable energy penetration. As renewable energy sources like wind and solar increase to 30% or more of the grid, energy storage becomes critical to managing fluctuations. The patented LOX storage offers a large-scale energy storage solution by producing liquid oxygen when
energypower-generationenergy-storageliquid-oxygenAllam-Fetvedt-Cyclecarbon-capturerenewable-energyFederal Judge Dismisses Climate Lawsuit In Montana - CleanTechnica
A federal judge in Montana dismissed a climate lawsuit filed by a group of young plaintiffs represented by the public interest law firm Our Children’s Trust. The plaintiffs sought to block the enforcement of three executive orders promoting fossil fuel use, arguing these orders violated their constitutional rights to a clean and healthy environment. The case featured testimony from expert witnesses, including prominent environmental economists and former White House advisor John Podesta, who warned that the orders would exacerbate the climate crisis and harm public health and safety. US District Court Judge Dana Christensen expressed discomfort with the complex legal issues involved and questioned the practicality of granting an injunction that would require him to potentially oversee and block numerous fossil fuel–related policies across multiple agencies. He highlighted the challenge of enforcing such a broad injunction and indicated caution, noting the case would likely be appealed to higher courts. The plaintiffs aimed to restore the regulatory status quo as of January 19, before the executive orders were signed, but the judge remained skeptical about the feasibility and scope of such relief. The
energyclimate-changefossil-fuelsclean-energyenvironmental-lawclimate-litigationrenewable-energyThe real reason Google DeepMind is working with a fusion energy startup
Commonwealth Fusion Systems (CFS), an energy startup, is collaborating with Google’s DeepMind to optimize the operation of its upcoming Sparc fusion reactor using AI. They plan to simulate the plasma inside the reactor with DeepMind’s Torax software, combined with AI models, to identify the most effective ways to achieve sustained fusion power. Fusion energy offers the promise of vast electricity generation with zero emissions, using water as a near-limitless fuel source. Google’s interest in fusion aligns with its broader strategy to secure clean, abundant energy to power its data centers, and this partnership follows previous collaborations with other fusion startups like TAE Technologies. The key challenge in fusion energy is maintaining plasma at extremely high temperatures long enough for the reaction to be self-sustaining, which is difficult outside of stars due to plasma instability. CFS uses powerful magnets to contain the plasma, but controlling these conditions requires complex, real-time adjustments beyond human capability—an area where AI excels. DeepMind’s Torax software,
energyfusion-energyAIGoogle-DeepMindplasma-simulationnuclear-fusionrenewable-energyNew Supersized Floating Solar System Puts Catamarans To Work
The article highlights significant advancements in the floating solar industry, focusing on the French company Ciel & Terre’s new large-scale floating solar system called Fusio®. Building on years of experience—including projects ranging from a 252 kW array in California to a 4.4 MW installation in New Jersey, the largest in the US and Canada—Ciel & Terre has developed a pyramid-inspired triangular substructure designed for enhanced durability and adaptability to various solar panels. This design improves structural resistance to environmental forces, increases airflow to cool panels and boost efficiency, and reduces manufacturing and transportation costs due to its compact form. A notable innovation accompanying the Fusio® system is the use of specialized catamarans for maintenance. These boats navigate directly over the floating arrays, enabling safer, faster, and more efficient access to panels, inverters, and cabling without requiring workers to walk on the installations or carry heavy equipment. This approach reduces maintenance costs and safety risks, potentially increasing the long-term yield of floating solar power
energyfloating-solarrenewable-energysolar-powerclean-energysolar-technologysustainable-energyNew Catalyst Cuts The Cost Of Green Hydrogen
The article highlights a significant advancement in reducing the cost of green hydrogen production through a new catalyst developed by a collaboration between US startup Plug Power, Dutch firm VSParticle, and the University of Delaware. Green hydrogen, produced by splitting water using renewable electricity, typically relies on iridium-based catalysts, which are highly efficient but expensive and scarce. VSParticle’s innovation uses 90% less iridium than conventional catalysts by employing a novel dry deposition manufacturing process instead of traditional spray coating. This method not only optimizes iridium usage but also eliminates the need for harmful PFAS-based polymers and solvents, resulting in a more sustainable and cost-effective catalyst. The new catalyst features a uniform, nanoporous structure that significantly increases the active surface area of iridium, enhancing efficiency while reducing material costs. VSParticle reports achieving high efficiency with just 0.4 milligrams of iridium per square centimeter, compared to the usual 1-2 milligrams, and aims to bring the cost of green hydrogen down to $
energygreen-hydrogencatalystiridiumPEM-electrolysisrenewable-energyhydrogen-productionHamburg Votes To Accelerate Its Carbon Neutral Target - CleanTechnica
Residents of Hamburg, Germany, voted to accelerate the city’s carbon neutrality target from 2045 to 2040, with 53.2% supporting the "Future Decision" proposal. Key measures to achieve this goal include banning internal combustion engine (ICE) vehicles by 2040, implementing a city-wide speed limit of 30 km/h (18 mph), and promoting renewable heating systems such as heat pumps. The city plans to phase out gas and oil boilers, shut down the gas grid, and encourage rooftop solar installations on public buildings. A transition period of two years will precede full implementation, with an emphasis on socially acceptable and affordable solutions. A report by the Hamburg Institute and the Öko-Institut recommends establishing zero-emission zones (NEZ) starting from the city center and gradually expanding outward, allowing only electric and hydrogen vehicles. The report underscores that achieving climate neutrality will require eliminating ICE vehicles from city roads, except potentially those running on climate-neutral e-fuels if they become viable
energyrenewable-energycarbon-neutralityclean-energyelectric-vehicleshydrogen-vehiclessustainable-citySolar Power Canopy Over Water Canal Now Generating Electricity - CleanTechnica
A pilot project called “Project Nexus” in Turlock, California, has successfully installed two solar power canopies over irrigation canals, generating enough electricity to power several thousand homes. These solar canopies feed electricity into the grid, benefiting local customers. The initiative, led by the Turlock Irrigation District, leverages the unused space above canals, avoiding the need for additional land—a significant advantage given California’s high land costs. Beyond efficient land use, placing solar panels over canals offers several environmental and operational benefits. The canopies provide shade that reduces water evaporation from the canals, addressing a major issue in California where 4,000 miles of irrigation canals lose approximately 63 billion gallons of water annually to evaporation. Additionally, the water beneath helps keep the panels cooler, improving their electricity production efficiency. Proximity to existing high-voltage power lines near canals also facilitates easier grid connections. If successful, Project Nexus could serve as a model for expanding solar power generation while conserving water resources in California’s
energysolar-powerrenewable-energysolar-panelswater-conservationirrigation-canalsclean-energyPorts as Power Plants: Inside the Maersk–CATL Alliance for Maritime Decarbonization - CleanTechnica
The article discusses a strategic partnership between Maersk, one of the world’s largest container shipping companies, and CATL, the world’s biggest battery manufacturer, aimed at decarbonizing maritime logistics, port operations, and supply chains. Signed on October 10, 2025, this collaboration builds on an earlier June agreement between CATL and Maersk’s terminal subsidiary, APM Terminals, to electrify port equipment and deploy advanced battery systems. The partnership leverages Maersk’s extensive control over global shipping infrastructure—including ports, vessels, trucks, and cranes—and CATL’s broad portfolio of lithium-based battery technologies to transform ports from carbon-intensive chokepoints into energy-efficient nodes. Ports represent a critical frontier for shipping’s energy transition because they concentrate numerous energy-intensive activities such as container cranes, yard tractors, refrigerated stacks, and ship hotel loads, which create peak electricity demands that existing grids struggle to handle. By installing large-scale battery storage systems, ports can smooth out these peaks
energymaritime-decarbonizationbattery-storageport-electrificationshipping-industryrenewable-energylogistics-technologyNew glucose-powered flow battery uses vitamin B2 to create energy
Researchers have developed the world’s first flow battery powered by vitamin B2 (riboflavin) and glucose, inspired by how the human body generates energy from food. This bio-inspired system uses riboflavin as an electron mediator to transfer electrons between electrodes and a glucose-based electrolyte, producing electricity from sugar. The prototype employs carbon electrodes and natural, non-toxic, and inexpensive materials, offering a promising alternative to conventional lithium-ion batteries by being safer, cheaper, and more environmentally friendly. The study tested two configurations: one using potassium ferricyanide and another using oxygen as the positive electrode. The potassium ferricyanide cell demonstrated power density comparable to commercial vanadium flow batteries, while the oxygen-based cell, though slower and prone to riboflavin degradation under light, showed potential for cost-effective large-scale production. Future work aims to address the vitamin’s light sensitivity and optimize the flow cell design. This riboflavin–glucose battery represents a significant step toward sustainable, biodegradable
energyflow-batteryvitamin-B2glucose-batterybio-inspired-energy-storagerenewable-energysustainable-materialsThe Gift Of Growing Your Own Produce Year-Round In Inhospitable Climates - CleanTechnica
The article discusses innovative approaches to growing fresh produce year-round in challenging climates, focusing on two main examples. First, a research project in Nunavut, Canada, is enabling Inuit communities to cultivate fresh fruits and vegetables inside insulated shipping container greenhouses equipped with artificial lighting and powered by renewable energy sources. This initiative, partially funded by the Canadian Space Agency and costing about $3.6 million USD, addresses food insecurity in the region where 60% of the population struggles to afford sufficient nutritious food. Although current yields are small, the project aims to scale up production and become economically sustainable, potentially serving as a model for other remote Arctic communities. The article also highlights indoor gardening solutions for urban dwellers and those in temperate climates with limited growing seasons. It features the LetPot, a smart seed-starter system that allows users to grow herbs and vegetables indoors year-round, reducing food waste and carbon emissions associated with store-bought produce. The LetPot integrates app-based controls and sensors to facilitate plant growth
energyIoTgreenhouse-technologyindoor-farmingrenewable-energysustainable-agriculturecontrolled-environment-agricultureApple adds 650 megawatts of renewables in Europe with more coming in China
Apple has committed to expanding its renewable energy footprint in Europe by signing contracts for 650 megawatts of wind and solar power projects, many of which are already operational or nearing completion. These projects span several countries, including significant solar farms in Greece, Latvia, Spain, and Poland, as well as wind farms in Romania and Italy. This renewable energy will help offset a substantial portion of Apple’s carbon footprint, particularly emissions related to manufacturing and production, which account for nearly one-third of the company’s total emissions. In addition to its European initiatives, Apple is investing $150 million in China to assist its suppliers in transitioning to renewable energy sources. Currently, over 90% of Apple’s manufacturing energy in China comes from renewables. Notably, these announcements have been made primarily through Apple’s regional websites rather than its U.S. press site, possibly to avoid political backlash amid the Trump administration’s opposition to renewable energy. The article also highlights that major tech companies like Microsoft and Meta are rapidly increasing
energyrenewable-energysolar-powerwind-powerclean-energysustainabilitygreen-technologyRenewables In America Will Continue To Rise Despite The Loss Of Incentives - CleanTechnica
The article from CleanTechnica highlights that despite the Biden administration’s recent cancellation of wind and solar projects and the impending expiration of federal tax incentives on July 1, 2026, renewable energy development in the U.S. will continue to grow significantly over the next two years. This surge is driven by a large pipeline of projects already underway, with developers rushing to "start" projects before the deadline to qualify for tax credits. The definition of "started" remains unclear and will be determined by the IRS, creating uncertainty. Large companies are front-loading investments, such as ordering expensive equipment early, to meet the criteria, while smaller developers may sell projects to better-funded firms. Former Energy Secretary Jennifer Granholm confirmed this rush, predicting a spike in renewable capacity additions followed by a decline unless political control shifts in Congress. The momentum behind renewables is fueled not only by subsidies but also by strong market demand and the relative speed and cost-effectiveness of solar and battery installations compared to natural gas or nuclear plants
energyrenewable-energysolar-powerbatteriesenergy-policyclean-energyUS-energy-marketHoneycomb floating solar system offers 30 years of durability
French company Ciel & Terre has developed a new honeycomb-inspired floating solar platform called Fusio, designed to improve performance and efficiency in large-scale floating photovoltaic (FPV) projects. Drawing on structural engineering principles from bridges and skyscrapers, Fusio uses a triangular honeycomb geometry to enhance stability and load distribution. The elevated solar panels increase airflow beneath the modules, providing a natural cooling effect that can boost energy output by up to 2% in warm climates. The system supports PV modules up to 800 watts-peak with adjustable tilt angles, allowing adaptability to diverse environmental conditions and scalable deployment from small reservoirs to utility-scale water bodies. Fusio’s compact triangular float design reduces transportation and installation costs, while an optimized production process and streamlined on-site assembly enable faster deployment and lower project downtime. Maintenance is simplified through a catamaran-based navigation system that allows safe operator access without walking on the array, complemented by integrated cleaning systems to sustain performance. The floats are made from UV-stabilized
energysolar-energyfloating-solarphotovoltaicrenewable-energyenergy-efficiencysolar-technologyTiny wind turbine gets 83% more power with breakthrough rotor design
German researchers at the Fraunhofer Institute for Applied Polymer Research (IAP), in collaboration with the BBF Group, have developed a lightweight small wind turbine featuring a breakthrough rotor design that significantly enhances energy output and durability. The turbine’s fiber-composite rotor blades, produced using an automated fiber placement process and industrial 3D printing, are hollow and 35% lighter than conventional foam-core blades. This design allows the turbine to start generating power at much lower wind speeds (2.7 m/s) compared to typical small turbines (4 m/s), enabling efficient operation in areas with previously insufficient wind conditions. Wind tunnel tests demonstrated that the turbine can reach up to 450 RPM and produce 2,500 watts at 10 m/s wind speed, delivering approximately 83% more power than comparable models and achieving an efficiency of 53%, close to the theoretical Betz limit of 59%. The rotor blades’ special laminate structure also provides elastic flexibility to withstand strong winds by automatically slowing rotation without
energyrenewable-energywind-turbinefiber-composite-materialsaerodynamicslightweight-designdecentralized-energyNew "Salt Battery" Proves Energy Storage Exists, Again
The article highlights the launch of a new sodium-ion "salt battery" by US startup Aslym Energy, aimed at advancing renewable energy storage with improved safety and cost-effectiveness. Unlike lithium-ion batteries, which use flammable liquid electrolytes, Aslym’s Na-Series batteries are non-flammable, non-toxic, and designed for stationary energy storage applications such as data centers and grid support. These batteries offer up to 10,000 cycles (approximately 20 years), wider operating temperature ranges, and use aluminum current collectors to reduce degradation issues common in lithium-ion systems. However, Aslym acknowledges their sodium-ion technology is not yet ready for electric vehicle use due to energy density and weight considerations. Aslym’s development comes amid growing global demand for safer, more affordable energy storage alternatives to lithium-ion, especially as renewable energy deployment accelerates worldwide. Despite setbacks in US energy storage innovation, such as the failure of Natron, Aslym secured $78 million in funding from investors including
energyenergy-storagesodium-ion-batteryrenewable-energybattery-technologystationary-energy-storageclean-energy192 New EV Fast Charging Ports To Be Installed In Ireland - CleanTechnica
Ireland’s Department of Transport has announced the installation of 90 new electric vehicle (EV) charging hubs featuring 192 fast charging ports, each averaging about 250 kW. This initiative marks the final major phase of Ireland’s Light Duty Vehicle program, aiming to create a national EV charging network with charging hubs spaced no more than 30 kilometers (approximately 18 miles) apart. The goal is to alleviate range anxiety by ensuring convenient and reliable access to high-powered chargers across both urban and rural areas, thereby supporting local economies, tourism, and regional development. The plan aligns with Ireland’s broader climate goals, including achieving climate neutrality by 2050 and increasing renewable electricity generation to 80% by 2030. The government emphasizes that expanding charging infrastructure is key to encouraging EV adoption, noting that average daily travel distances in Ireland are relatively short, making frequent fast charging more practical than ultra-long-range EVs. Comparisons are drawn to places like California and the Netherlands, where dense charging networks have successfully
energyelectric-vehiclesEV-chargingfast-charging-portsrenewable-energyclimate-actioninfrastructure-developmentAnti-Solar Actions In USA Are Restricting Energy Supply; Right When The Grid Can Least Afford It - CleanTechnica
The article from CleanTechnica highlights how the Trump Administration's policies are significantly restricting the growth of solar energy in the United States at a critical time when electricity demand is surging. Despite solar energy being the fastest-growing source of new generation capacity—adding more new capacity in 2024 than any other technology in two decades—the administration has implemented a series of measures that undermine this progress. These include changes to tax policy (notably HR 1), cancellation of key grid improvements and solar grants by the Department of Energy, bureaucratic delays and cancellations of large solar projects by the Department of the Interior, and upcoming guidance that could further restrict financing. These actions have slowed solar deployment, created investor uncertainty, caused job losses, and led to project cancellations. The consequences of these anti-solar policies are stark. Forecasts from the Solar Energy Industries Association (SEIA) and Wood Mackenzie show that new solar capacity additions could decline by 27% from 2026 to 2030, translating to
energysolar-energyclean-energyenergy-policyelectricity-gridrenewable-energyenergy-regulation6 Years & 160,000+ Miles on My 2019 Tesla Model 3 Long Range — Where Do I Stand Now? - CleanTechnica
The article recounts the experience of a 2019 Tesla Model 3 Long Range owner after six years and over 160,000 miles of driving. The owner highlights the vehicle’s reliability and performance, noting that it remains smooth, quiet, and quick in acceleration. A key advantage is Tesla’s extensive Supercharger network, which enables long-distance travel with minimal charging concerns, exemplified by an annual 1,551-mile trip from Wisconsin to Utah. Maintenance costs have been low, with only two notable repairs in nearly three years: a $112 replacement of the 12-volt lead-acid battery after five years (newer Teslas now use longer-lasting lithium-ion 12-volt batteries) and a $294 seatbelt repair. Battery degradation is a central focus, with the owner reporting a loss of about 19% in EPA-rated range (from 310 miles new to approximately 250 miles at 164,595 miles). This degradation rate suggests the battery’s capacity is declining steadily
energyelectric-vehiclesbattery-degradationTesla-Model-3lithium-ion-batteryEV-chargingrenewable-energyMaine's Offshore Wind Industry Is Working - Regardless Of What You've Read - CleanTechnica
The article highlights the progress and potential of Maine's offshore wind industry despite broader national uncertainties, particularly those stemming from the Trump administration’s prior rejection of renewable energy initiatives. Maine has made significant strides, including the Governor’s Energy Office proposing a 144 MW floating wind demonstration project and securing a lease for a research array in the Gulf of Maine. In October 2024, four commercial floating offshore wind leases were sold in the Gulf, signaling strong developer confidence in the sector’s long-term viability. These projects are located over 50 miles from the mainland, ensuring no visual impact or property value decline for coastal communities. Jack Shapiro of the Natural Resources Council of Maine emphasizes that responsibly developed offshore wind can boost Maine’s economy, align with its maritime heritage, and reduce electricity costs for consumers. The article notes that stalling offshore wind projects, as seen during the Trump administration, leads to higher electricity prices, citing Connecticut’s estimate that canceling the nearly completed Revolution Wind project would increase regional electricity costs by $
energyoffshore-windrenewable-energyfloating-wind-turbinesclean-energyMaine-energy-industrywind-power-developmentInside Brazil’s basalt project turning rock into carbon sinks
The article highlights a large-scale carbon removal initiative in Brazil, where a Manhattan-sized basalt field is being used as a live testbed for Enhanced Rock Weathering (ERW). Led by the carbon removal company Terradot in partnership with Microsoft, the project accelerates the natural process by which silicate rocks capture atmospheric CO₂. Finely milled basalt is spread on farmland, where it reacts with rain and soil to form bicarbonate, effectively storing carbon in dissolved form. Brazil’s favorable climate, renewable energy availability, and abundant basalt resources make it an ideal location for this approach. Over the past year, Terradot has applied over 100,000 tonnes of basalt across 4,500 hectares, aiming not only for carbon removal but also to provide agronomic benefits to farmers. Microsoft supports the project beyond funding, contributing technical expertise and backing Terradot’s rigorous measurement and verification efforts. Central to the initiative is the Sentinel research site in São Paulo state, which monitors carbon’s journey from
energycarbon-capturebasaltenhanced-rock-weatheringrenewable-energycarbon-removalsoil-sensorsFollow The Money! Savvy Investors Known Renewables Are The Future. - CleanTechnica
The article highlights the growing recognition among savvy investors that renewable energy is essential for the future, particularly in supporting the United States' economic growth and technological development. Chuka Umunna, JPMorgan’s global head of sustainable solutions, emphasized that the US will inevitably need to incorporate wind and solar energy to meet its energy demands, despite current government policies that are canceling renewable projects in favor of nuclear power. The article criticizes this government stance, pointing out the long lead times and high costs associated with nuclear plants, and the flawed utility business model that incentivizes excessive spending without necessarily benefiting consumers. JPMorgan CEO Jamie Dimon also underscored the importance of investing in sectors that enhance US economic security and resilience, such as battery storage and grid infrastructure, which are critical to supporting renewable energy. Dimon stressed the urgent need to reduce reliance on foreign sources for critical minerals and manufacturing, framing this shift as a commercial imperative rather than philanthropy. Meanwhile, major investment firms like Brookfield are demonstrating
energyrenewable-energysolar-powerwind-energybattery-storagegrid-resiliencyenergy-investmentItaly's rare wind turbines with self-adjusting blades get funds to spin
Italian startup GEVI Wind has secured $3.1 million in seed funding to accelerate production of its innovative AI-powered vertical micro wind turbines, which feature self-adjusting blades that optimize energy capture in real time. Developed in Pisa and based in Rome, these compact turbines use proprietary AI to adjust blade angles every few milliseconds based on live wind data, resulting in up to 60% higher annual energy yields compared to traditional vertical-axis turbines and significantly reduced mechanical stress during strong winds. The turbines are designed for domestic and off-grid use, with a quiet operation suitable for residential areas and a size that fits rooftops and local microgrids. The funding, led by venture capital firms including 360 Capital and CDP Venture Capital, will help GEVI Wind transition from prototype to full industrial production across Europe. The company emphasizes durability, flexibility, and low maintenance, aiming to extend turbine lifespan and lower costs through its vertical design and smart blade control. Founded in 2022, GEVI Wind plans to refine
energywind-turbinesrenewable-energyAI-powered-turbinesmicro-wind-turbinesenergy-transitionsustainable-technologyA Quiet Floating Solar Revolution Is Bubbling Up In The US
The article highlights a growing but low-profile adoption of floating solar technology in the United States, particularly among water system owners and institutions constrained by land availability. Despite political challenges to the solar industry, floating solar is gaining momentum as a cost-effective, resilient, and water-conserving energy solution. Nova Southeastern University (NSU) recently became the first US university to integrate a commercial-scale floating solar system, a two-acre installation powering its new student housing. This project exemplifies the maturing floating solar supply chain, featuring specialized, hurricane-resistant platforms that enable rapid installation without land disruption. Beyond universities, floating solar is proving valuable for water treatment plants, which can significantly offset their electricity consumption. The Signal Hill Water Treatment Plant in Utah, developed by Ameresco and D3Energy, completed a 587.5-kilowatt floating solar array ahead of schedule in September 2024. This installation is expected to reduce the plant’s grid energy use by 92% and annual energy costs by 80%.
energysolar-powerfloating-solarrenewable-energyclean-energyenergy-storagesustainabilityStartup To Erect Solar Power Towers Here, There, And Everywhere
The article highlights the progress of Janta Power, a Texas-based startup founded in 2021 that is developing modular, three-dimensional solar power towers designed to maximize space efficiency and optimize solar exposure through azimuthal tracking and integrated energy storage. Janta’s technology aims to deliver up to three times the efficiency of traditional solar panels while occupying a much smaller footprint, making it especially suitable for land-constrained environments such as industrial, commercial, and utility-scale applications. The company has attracted significant investor interest, recently closing a $5.5 million seed funding round led by MaC Venture Capital and Collab Capital, adding to previous investments from Shell’s venture studio, Mansah Capital, and Ideaship. Janta Power’s innovative approach has also gained attention from airport authorities looking to incorporate solar energy without compromising operational space or causing glare issues. The startup was selected as one of five winners in the Airports for Innovation contest, securing trial deployments at Munich Airport and others within a network of ten major international airports
energysolar-powerrenewable-energysolar-technologyenergy-storageclean-energysustainable-energyGermany launches 'world's first' vertical floating solar power plant
Germany has launched the world’s first vertical floating solar power plant at the Jais gravel pit in Bavaria, developed by renewable energy company SINN Power. The plant has an installed capacity of 1.87 megawatts (MW) and is expected to generate about two gigawatt-hours (GWh) annually, enough to power hundreds of households while covering only 4.65% of the lake’s surface. The innovative system features a patented Skipp-Float design with solar panels oriented vertically in an east-west direction, separated by open water corridors to allow light reflection and air circulation. This configuration enhances balanced power generation throughout the day, boosting output during morning and evening hours when traditional solar panels are less efficient. The floating modules are anchored about 1.6 meters below the water surface with a keel-like structure, enabling flexibility with wind and water level changes. The plant connects to the grid via a floating cable and shore-based feed-in point, ensuring smooth energy transfer without disrupting the lake’s
energysolar-powerrenewable-energyfloating-solarclean-energyenergy-efficiencyGermanySequestering All That CO2 ... In Macroalgae - CleanTechnica
The article discusses the urgent need to not only transition to renewable energy and electric vehicles but also actively remove the excess CO2 already in the atmosphere to prevent catastrophic climate change. Hans-Josef Fell, former German parliament member and energy expert, highlights research compiled by the Energy Watch Group showing that floating macroalgae (seaweed) farms in subtropical ocean gyres could sequester vast amounts of carbon dioxide within decades. These seaweed farms grow rapidly when nourished by nutrient-rich deep water, offering a promising natural carbon sink that could help bring atmospheric CO2 levels below critical planetary limits. Beyond carbon removal, the biomass from these large-scale seaweed farms could replace fossil fuels and fossil-based raw materials, while also enhancing global food security and creating sustainable marine economies—especially benefiting countries in the Global South. While the concept of ocean farming for carbon sequestration is compelling, the article acknowledges the complexity and challenges of safely and effectively implementing such solutions at scale. It encourages further exploration of the Energy Watch
energyrenewable-energycarbon-sequestrationmacroalgaeclimate-changesustainable-marine-economycarbon-removalLocal Florida Governments Sue DeSantis Over Laws That Block Climate Action - CleanTechnica
The article discusses a significant legal battle unfolding in Florida, where 25 local governments, including Manatee County, have sued Governor Ron DeSantis and his administration over the recently enacted SB 180 law. This legislation, effective July 1, 2024, restricts local governments from implementing climate resilience and sustainability measures in their planning and zoning regulations. The law freezes local land development policies retroactively to August 2024 and prohibits any local restrictions that are “more restrictive or burdensome” than state standards. It also blocks state support for renewable energy initiatives, bans offshore wind turbine construction in state waters, and limits local authority over fuel use in appliances. These measures undermine local efforts to address climate change and disaster resilience, particularly in vulnerable coastal areas. Manatee County’s proposed comprehensive plan amendments, which included protecting wetlands by restricting development near marshes and controlling urban sprawl, were deemed violations of SB 180. The county faces threats of funding cuts and removal of officials for pursuing these climate-focused
energyclimate-changerenewable-energyoffshore-wind-turbinesenergy-policysustainabilitydisaster-resilienceSpace mirrors for solar power may threaten astronomy, experts warn
Reflect Orbital, a California-based startup, proposes deploying a large constellation of satellites equipped with Mylar mirrors to reflect sunlight down to Earth, enabling solar farms to generate power even after sunset. The company plans to launch a test satellite, Earendil-1, in 2026, followed by up to 4,000 satellites by 2030, with potential expansion to 250,000 satellites featuring 54-meter mirrors. These satellites would orbit about 625 km above Earth and reflect light approximately 15,000 times dimmer than midday sun but still brighter than a full moon, aiming to provide “sunlight on demand” to targeted locations. However, astronomers and environmentalists warn that this project could severely impact astronomy and ecosystems. Unlike existing satellites that cause unintended light pollution, Reflect Orbital’s mirrors are designed to reflect light deliberately, potentially creating “blindingly bright” flashes that could damage sensitive astronomical instruments and even pose risks of eye damage to observers. The brightness could drown
solar-powerspace-mirrorsrenewable-energysatellite-technologylight-pollutionenergy-innovationspace-based-solar-energyPhilippine MTerra Solar Project To Be Connected To The Grid Very Soon - CleanTechnica
The Philippine Energy Regulatory Commission (ERC) has approved a P14.25-billion ($250 million) transmission network to connect the MTerra Solar Project, developed by Terra Solar Philippines Inc., to the national grid. This infrastructure, nearly 90% complete, will transmit power generated from the solar installations in Nueva Ecija and Bulacan to consumers across Luzon. Currently, the facility has installed 778 megawatts (MW) of solar panels, making it the largest operational solar plant in the country. Once fully completed, the project aims to generate 3,500 MW of solar power complemented by a 4,500-megawatt-hour battery storage system, with the first phase targeted to come online by early 2026. The battery storage will enable power supply during peak evening hours, addressing the Philippines’ chronic power reliability issues and reducing brownouts. The project is significant for Filipino consumers as it promises to lower electricity costs by providing solar power at rates below fossil fuel alternatives, thereby
energysolar-powerbattery-storagerenewable-energypower-gridenergy-infrastructurecarbon-emissions-reductionMercedes ELF Tests Future EV Charging Solutions - CleanTechnica
Mercedes is actively advancing future electric vehicle (EV) charging technologies through its Experimental Lade Fahrzeug (ELF) electric van, which serves as a mobile testing platform for a variety of cutting-edge charging solutions. The ELF supports multiple charging standards, including CCS (Combined Charging System) high-power charging and MCS (Megawatt Charging System) designed for heavy-duty trucks, as well as wireless charging. It also experiments with both AC and DC vehicle-to-grid (V2G) technologies. Mercedes emphasizes that efficient, intelligent, and sustainable charging is crucial to the broader goal of responsible electric mobility, and the ELF embodies this vision by integrating ultra-fast, bi-directional, solar, inductive, and conductive charging within a holistic framework. The ELF van is pushing the boundaries of charging power, aiming to increase CCS charging speeds from the current typical maximum of 350-400 kW up to 900 kW, potentially enabling a full charge in about 10 minutes. It also tests components such as cables
electric-vehiclesEV-chargingenergy-storagevehicle-to-gridwireless-chargingrenewable-energyelectric-mobilityWait, The Esmaralda 7 Solar Power Projects Are Not Dead, Yet
The Esmeralda 7 solar power projects, a cluster of seven large-scale solar-plus-storage developments in Esmeralda County, Nevada, have faced significant uncertainty following the U.S. Interior Department's July 2023 move to restrict renewable energy projects on public lands. Initially approved in late 2023, these projects aim to generate up to 6.2 gigawatts of electricity—enough to power around 4 million households—despite being located in a sparsely populated area with only hundreds of residents. The key to their viability lies in the Greenlink transmission network, a planned infrastructure by NV Energy designed to connect Esmeralda 7 to major energy markets across Nevada, enabling the distribution of renewable energy to more populous regions. However, new federal guidelines introduced by the Interior Department in July 2023 have complicated the approval process for both the solar projects and the critical Greenlink transmission lines, which require federal right-of-way permits. This regulatory shift prompted Nevada Governor Joe Lombardo
energysolar-powerrenewable-energysolar-projectsenergy-transmissionclean-energyNevada-energy-projectsAs Renewables In China Surge, Some Questions Are Raised - CleanTechnica
China is rapidly expanding its renewable energy capacity, positioning itself as the global leader in clean energy generation and technology exports. President Xi Jinping recently announced plans to reduce greenhouse gas emissions and increase renewable energy production sixfold, highlighting China’s commitment despite being the world’s largest polluter. A key focus is the vast renewable energy development in Tibet’s Qinghai province, where a 162-square-mile solar park—the Talatan Solar Park—operates at high altitude, benefiting from clear air and cooler temperatures to maximize efficiency. This site, combined with nearby wind turbines and hydroelectric dams, produces a massive amount of clean energy, with solar output alone reaching 16,930 megawatts and continuing to grow. The renewable energy generated in western China supports the country’s extensive high-speed rail network and expanding electric vehicle fleet, while also powering manufacturing facilities that produce solar panels dominating global markets. Additionally, excess solar power is being used for pumped hydro storage projects, enhancing grid reliability. The availability of cheap, clean electricity
energyrenewable-energysolar-powerwind-energyhydropowerclean-technologyChina-energy-policySmall Agrivoltaic Project, Big Impact
The article "Small Agrivoltaic Project, Big Impact" highlights the challenges faced by US farmers today, including tariffs, inflation, labor shortages, and climate change, which have contributed to a rise in farm bankruptcies. In response, a new agrivoltaic initiative in Virginia aims to leverage solar energy as a sustainable "energy crop" to support farmers and local communities. Unlike traditional biofuel crops such as corn and soybeans—which require extensive land, machinery, and emit significant CO2—solar panels generate electricity continuously during daylight without the same environmental drawbacks. This approach offers a more efficient and less carbon-intensive alternative to fossil fuels and biofuels. Agrivoltaics, the practice of combining agriculture with solar energy production on the same land, has evolved since the early 2000s. Initially, solar installations were placed on low-maintenance land with minimal vegetation, but recent research shows that solar panel shading helps conserve soil moisture and supports shade-tolerant plants, enhancing farmland conservation.
energysolar-energyagrivoltaicssustainable-agriculturephotovoltaic-panelsfarmland-conservationrenewable-energyAligned Climate Capital Publishes Inaugural Impact Report — CleanTechnica Interview - CleanTechnica
Aligned Climate Capital recently published its inaugural impact report, highlighting significant achievements since 2018, including preventing carbon emissions, generating 1.16 million MWh of clean energy, supporting 1,671 jobs, and donating to nonprofits focused on energy access and workforce development. The firm invests in proven clean energy technologies such as solar, batteries, electric vehicles, and energy-efficient buildings. Their investment strategy combines financing distributed clean energy infrastructure projects—larger than rooftop solar but smaller than utility-scale—and backing early-stage companies scaling commercial solutions, exemplified by their investment in XGS Energy, an advanced geothermal company. Despite changes in the investment landscape—characterized by normalized valuations and more selective capital—Aligned Climate Capital emphasizes that demand for clean power and electrification continues to grow, with the energy transition maturing rather than slowing. The firm operates over 65 megawatts of distributed solar and storage projects across seven states, creating local jobs and affordable power. Furthermore, Aligned stresses the critical importance of continuing
energyclean-energyrenewable-energysolar-powerenergy-storageelectric-vehiclesenergy-infrastructureNevada’s Lost Sunlight: What Esmeralda 7 Tells Us About America’s Energy Future - CleanTechnica
The article discusses the quiet cancellation of Esmeralda 7, a massive 6.2 GW solar and battery project in Nevada, following a subtle change by the Bureau of Land Management (BLM). Esmeralda 7, backed by major developers like NextEra and Invenergy, was poised to supply clean energy to millions and had progressed through significant environmental reviews. However, under Interior Secretary Doug Burgum, the Trump administration replaced the decade-old renewable development framework with more restrictive policies that fragmented project approvals, increased political oversight, and imposed new barriers such as a “capacity density” test and higher land leasing fees. These changes disrupted the shared environmental and permitting processes essential for Esmeralda 7’s economic viability, effectively dooming the project. This policy shift reflects a broader trend within the Interior Department favoring oil and gas extraction over large-scale renewable projects on public lands, despite rhetoric promoting “energy abundance.” The cancellation of Esmeralda 7 has significant implications for Nevada’s energy future,
energyrenewable-energysolar-powerbattery-storageclean-energy-projectsenergy-policyUnited-States-energyFormer US landfill turned into 7 MW solar farm, cutting costs, emissions
Baltimore County, Maryland, has transformed a 213-acre former landfill site into a 7-megawatt solar farm featuring nearly 15,000 ground-mounted photovoltaic panels across four arrays. This installation is expected to generate approximately 8.2 million kilowatt-hours of clean electricity annually, meeting about 11% of the county government’s power needs. The project operates under a 25-year Power Purchase Agreement with TotalEnergies, which owns and manages the system, providing the county with a fixed electricity rate of 14 cents per kilowatt-hour. This arrangement offers long-term cost stability, reducing energy expenses for taxpayers while advancing Maryland’s sustainability and climate goals. Environmentally, the solar farm will significantly cut greenhouse gas emissions, equivalent to burning over 621,000 gallons of gasoline each year or offsetting emissions from driving more than 14 million miles in a gasoline-powered vehicle. The project exemplifies innovative land reuse by converting an idle landfill into a productive renewable energy resource, aligning economic efficiency
energysolar-farmrenewable-energyphotovoltaic-panelsclean-powerlandfill-reusesustainabilityAustralia’s March Toward 100 Percent Clean Energy
Australia is on a clear and realistic path to powering its electricity grid entirely with renewable energy, according to the Australian Energy Market Operator (AEMO). The National Electricity Market, which serves about 90% of Australians, currently relies on coal for 46% of its electricity and renewables for about 35%. However, aging coal plants are retiring and being replaced by cost-effective renewable sources such as wind, solar, storage, and hydropower, supplemented by some gas for seasonal reliability. AEMO expects that 90% of coal generation will be phased out by 2035, with the remainder likely closing later in the decade. The transition is market-driven rather than mandated by legislation, making the exact timing uncertain, but the first coal-free day on the grid could occur much sooner. Australia’s transition offers a potential model for other modern economies aiming for net-zero emissions. The country benefits from vast sunny and windy geography combined with a relatively small population, enabling high renewable penetration. Its national
energyrenewable-energyclean-energypower-gridAustralia-energy-transitionenergy-storageelectricity-marketBritain’s Biggest Battery and the Port That Needed It - CleanTechnica
The article from CleanTechnica highlights a transformative energy project at Teesside, on the east coast of the UK, where a massive battery storage system is being deployed to support the region’s industrial port, Redcar and Teesport. Historically an industrial hub reliant on fossil fuels, Teesside is now pioneering a shift toward decarbonization by integrating a 1 gigawatt (GW) battery capacity with 8 gigawatt-hours (GWh) of storage. This system enables the storage of excess renewable energy generated by offshore wind farms, which can then be released during peak demand, providing a stable, low-carbon power supply for heavy industry and shipping operations that traditionally depended on diesel and other fossil fuels. This battery installation marks a critical step in the multi-stage transition of port electrification, moving from limited electric equipment use toward full integration with regional energy systems. Previously, electrification efforts at Teesport included electric cranes and vehicles, but ships and harbor craft continued to rely on
energybattery-storagerenewable-energyport-electrificationdecarbonizationoffshore-windgrid-integrationCarbon removal facility with 500,000-ton capacity to launch in Canada
Deep Sky, a Canadian company, plans to build one of the world’s largest carbon removal facilities in southwestern Manitoba, with an expected annual capacity of 500,000 tons of CO₂ removal at full scale. Construction will begin in 2026 with an initial phase targeting 30,000 tons, representing an investment exceeding $200 million. The project is supported by the Dakota Grand Council and aligns with their long-term economic development strategy focused on sustainability. Southwestern Manitoba is considered an ideal location due to its suitable geology for underground CO₂ storage, recent provincial legislation enabling such storage, and access to clean hydroelectric power essential for low-emission direct air capture (DAC) technology. The facility is anticipated to bring significant economic benefits to the region, including construction and operational jobs, opportunities for local businesses, and indirect economic growth. Manitoba’s government emphasizes the project’s role in advancing industrial innovation and climate leadership, positioning the province among a select group globally capable of hosting large-scale carbon removal infrastructure. Deep Sky’s
energycarbon-capturerenewable-energyhydroelectric-powercarbon-removal-technologysustainable-developmentclean-energyGermany tests kite-driven tidal power plant using cable car tech
A German research team from Munich University of Applied Sciences, in collaboration with the Technical University of Munich and a cable car manufacturer enrope GmbH, has developed and tested a novel tidal power plant prototype inspired by ski lift technology. The system, called cableKites, uses small underwater kites attached to a continuously circulating cable loop. Water currents push the kites, which drive the cable and in turn power generators located at pulleys at both ends of the system. Unlike traditional ski lifts where pulleys drive the cable, here the cable’s movement, powered by water flow, generates electricity. The prototype was tested in the Middle Isar Canal near Landshut, Germany, where steady water currents of 0.6 meters per second simulate marine conditions. The device, weighing about 220 lbs and 59 feet long, demonstrated stable kite alignment and speeds up to 1.5 meters per second. The underwater kites, much smaller than airborne wings due to water’s higher density, efficiently convert
energytidal-powerrenewable-energyunderwater-kiteclean-energycable-driven-generatormarine-energyBYD Delivers Its 14 Millionth NEV to Brazilian President Lula da Silva - CleanTechnica
At an event at BYD’s new factory in Bahia, Brazil, BYD Chairman Wang Chuanfu delivered the company’s 14 millionth new energy vehicle (NEV), a special edition Song Pro DM-i plug-in hybrid, to Brazilian President Lula da Silva. The factory, which replaced a former Ford plant, has been praised for revitalizing the local economy by creating direct jobs and boosting surrounding businesses. The Song Pro DM-i model is notable for its flex-fuel capability, able to run on up to 100% ethanol—a significant adaptation given Brazil’s abundant and inexpensive sugar-cane-based ethanol fuel. BYD collaborated with Brazilian engineers to tailor the powertrain for local conditions and announced plans to partner with the Brazilian government to develop educational and research institutions to foster regional talent and technological growth. BYD is ramping up production at the Bahia plant, initially targeting 150,000 vehicles annually, with plans to increase to 300,000 and eventually 600,000 vehicles, making it
energyelectric-vehiclesrenewable-energyenergy-storagesolar-panelsclean-energyelectric-busesIEA Report Claims Fossil Fuel Imports Have Declined In More Than 100 Countries - CleanTechnica
The International Energy Agency’s (IEA) Renewables 2025 report highlights a significant global shift away from fossil fuel imports, driven by rapid expansion in renewable energy capacity. The report projects that global renewable power capacity will double by 2030, adding 4,600 gigawatts—equivalent to the combined power generation capacity of China, the EU, and Japan. Solar photovoltaic (PV) technology is expected to account for nearly 80% of this growth, followed by wind, hydropower, bioenergy, and geothermal sources. More than 80% of countries are anticipated to accelerate renewable capacity growth between 2025 and 2030 compared to the previous five years, despite challenges such as grid integration, supply chain issues, and financing. The report reveals that over 100 countries have reduced their dependence on fossil fuel imports, collectively avoiding the import of 700 million tons of coal and 400 billion cubic meters of methane in 2023. This transition has saved these nations
energyrenewable-energyfossil-fuel-reductionsolar-powerwind-energyenergy-securityInternational-Energy-AgencyEngineers unlock deep-earth heat to power a sustainable future
The article discusses the growing potential of geothermal energy as a sustainable and reliable source of clean power. Geothermal energy harnesses heat from the Earth’s crust, generated by the decay of radioactive elements deep underground, to produce electricity and provide heating and cooling. Recent advances in drilling technology and closed-loop systems have significantly expanded geothermal’s viability, enabling continuous power generation with capacity factors often exceeding 90 percent. Experts estimate geothermal energy could supply up to 15 percent of global electricity demand by 2050, offering a carbon-free alternative to fossil-fuel baseload sources like coal and natural gas. Geothermal energy is abundant and nearly inexhaustible, with heat accessible within 2 to 12 miles beneath the Earth’s surface, containing vastly more energy than all fossil fuel reserves combined. It produces minimal emissions, operates independently of weather or daylight, and requires less land than solar or wind farms, making it suitable for diverse locations. Additionally, geothermal systems can efficiently provide heating and cooling through ground-source heat pumps.
energygeothermal-energysustainable-energyclean-powerrenewable-energydrilling-technologycarbon-free-energyCross-Country Electric Vehicle Road Trips Showcase E-Mobility Readiness In South Africa - CleanTechnica
The article highlights a significant milestone in South Africa’s electric vehicle (EV) transition, showcased through a 4,000 km cross-country road trip involving six fully electric vehicles (BEVs) and several plug-in hybrids (PHEVs). Organized around the 90th anniversary of South Africa’s Automotive Business Council and the South African Automotive Week 2025 in Gqeberha, the trip connected major cities like Johannesburg, Durban, and East London. The participating EV models included a diverse range such as the BYD Sealion, Leapmotor B10, Mini Cooper SE, and Volvo EX30 Cross Country, reflecting the growing variety and affordability of EV options in the South African market. Notably, the Leapmotor vehicles are anticipated to be officially launched soon, offering more accessible EV choices for consumers. The road trip also demonstrated the maturity and expansion of South Africa’s EV charging infrastructure, including innovative off-grid solar-powered charging hubs like the one in Wolmaransstad, North West, capable of
electric-vehiclese-mobilityelectric-vehicle-chargingsolar-energybattery-storagerenewable-energySouth-Africa-energy-infrastructureInvestors are betting $21 billion that the energy transition isn’t going away
Despite political opposition in the U.S., notably from Congressional Republicans and the Trump administration, investor confidence in the energy transition remains robust. This is evidenced by significant capital commitments to clean energy funds: Brookfield recently raised $20 billion for its second energy transition fund—33% more than its first fund in 2021—and Energy Impact Partners closed its third flagship fund at $1.36 billion, a 40% increase over its prior fund. These investments target renewable power projects and climate tech companies, reflecting sustained belief in the sector’s long-term growth potential despite a less favorable economic environment than in previous years. While the International Energy Agency (IEA) predicts a 45% reduction in U.S. renewable adoption by 2030 compared to last year’s forecast, global renewable capacity is still expected to double by 2030, driven by solar expansion in China, India, the EU, and other regions. Analysts at DNV foresee continued momentum toward renewable energy, though acknowledge that current efforts will
energyrenewable-energyclean-energyenergy-transitioninvestmentclimate-techventure-capitalWorld’s 10 biggest solar power projects transforming energy future
The article highlights the world’s top 10 largest operational solar power plants as of 2025, emphasizing their significant role in advancing the global clean energy transition. Leading the list is China’s Gonghe Talatan Solar Park with a massive capacity of 15,600 MW, reflecting China’s aggressive expansion in solar infrastructure to meet emissions targets. Other major Chinese projects include the Midong solar project (3,500 MW) and Huanghe Solar Park (2,200 MW), both situated in desert regions and contributing substantially to the country’s renewable energy output. India also features prominently with the Bhadla Solar Park (2,245 MW) in Rajasthan and the Pavagada Shakti Solar Park (2,050 MW) in Karnataka, both strategically located in high-irradiation areas and developed through phased commissioning. The UAE’s Al Dhafra Solar PV plant (2,000 MW) stands out as the largest single-site solar PV installation globally, operational since mid-2023 and capable
energysolar-powerrenewable-energysolar-farmsclean-energyphotovoltaicsolar-projectsNew Triple-Junction Tandem Perovskite Solar Cell Sets World Record - CleanTechnica
A research team at the University of Sydney has achieved a new milestone in perovskite solar cell technology by developing a triple-junction tandem solar cell that combines two layers of perovskite with silicon. This 16 square centimeter device demonstrated a world-record power conversion efficiency for its size, while a smaller 1 square centimeter "champion" cell reached a record 27.06% efficiency. The triple-junction architecture addresses both efficiency and durability challenges by leveraging the low cost and high efficiency of perovskite alongside the robustness of silicon. Significantly, the smaller cell also set a new standard for thermal stability, passing the International Electrotechnical Commission’s Thermal Cycling test involving 200 cycles between -40°C and 85°C, and retaining 95% of its efficiency after over 400 hours of continuous light exposure. Although these cells are still smaller than typical commercial solar panels, the results demonstrate the potential for scaling up stable, efficient perovskite-based solar devices.
energysolar-cellsperovskitephotovoltaicstandem-solar-cellrenewable-energymaterials-scienceBiofuels Globally Emit More CO2 Than The Fossil Fuels They Replace — Study - CleanTechnica
A recent study highlighted by CleanTechnica reveals that global biofuel production emits 16% more CO2 than the fossil fuels it aims to replace, primarily due to indirect effects such as farming practices and deforestation. Currently, biofuel crops occupy 32 million hectares—an area roughly the size of Italy—to supply just 4% of global transport energy demand. This land use is projected to increase by 60% by 2030, reaching 52 million hectares, equivalent to the size of France. Despite the growing promotion of advanced and waste biofuels, 90% of biofuel production still depends on food crops like corn, sugarcane, and vegetable oil, with a significant portion of vegetable oil burned in vehicles rather than used for food. The study also emphasizes the high water consumption of biofuels, requiring about 3,000 liters to drive 100 km, compared to just 20 liters for electric vehicles powered by solar energy. The analysis suggests that using only
energybiofuelsrenewable-energysolar-energycarbon-emissionsclimate-changesustainable-agriculture10 global solar giants reshaping our energy future in 2025
The article highlights the top 10 largest operational solar power plants worldwide as of 2025, emphasizing their significant roles in advancing the global transition to clean energy. These solar farms are fully commissioned and verifiably producing power, marking tangible progress beyond speculative projects. Leading the list is China’s Midong Solar Project near Ürümqi, Xinjiang, with a capacity of 3,500 MW, making it the world’s largest single operational photovoltaic plant. Other major installations include India’s Bhadla Solar Park (2,245 MW) in Rajasthan’s Thar Desert, China’s Huanghe Solar Park (2,200 MW) in Qinghai province, and India’s Pavagada Solar Park (2,050 MW) in Karnataka. Each of these projects leverages vast desert or wasteland areas to generate substantial clean energy, supporting regional power needs and national renewable goals. Additional notable projects include the UAE’s Al Dhafra Solar PV plant, a 2,000 MW single-site
energysolar-powersolar-farmsclean-energyrenewable-energyphotovoltaicsolar-energy-projectsGiant CVOW Offshore Wind Farm At Risk If Dem Wins Gov Race
The Coastal Virginia Offshore Wind (CVOW) project, a massive 2.6-gigawatt offshore wind farm developed by Dominion Energy, has been progressing steadily since its lease was issued by the Bureau of Ocean Energy Management (BOEM) in 2013. The project has benefited from advancements in offshore turbine technology and the recent availability of specialized US-built service operations vessels (SOVs), which comply with the Jones Act—a 1920s maritime law restricting foreign-built ships from transporting goods between US ports. Notably, Dominion’s US-built offshore wind ship, Charybdis, launched in 2024 and is now operational in Virginia, poised to accelerate the CVOW’s completion targeted for 2026. Despite strong bipartisan support for CVOW in Virginia, including from Republican Governor Glenn Youngkin and US Representative Jen Kiggans, the project’s future may be uncertain due to the upcoming gubernatorial election. While Youngkin has been a vocal advocate, his term limit and the
energyoffshore-windrenewable-energywind-farmDominion-Energymaritime-lawservice-operations-vesselChina's dual-tower solar-thermal plant launched in Gobi Desert
China has inaugurated the world’s first dual-tower solar-thermal power plant in the Gobi Desert, developed by the Three Gorges Corporation. This innovative facility features two 200-meter-high towers surrounded by 27,000 heliostats (mirrors) that concentrate sunlight to generate intense heat, reaching up to 570°C. The heat melts and stores energy in a high-temperature medium, which is then used to produce steam to drive turbines, enabling electricity generation even after sunset or during cloudy conditions. Unlike conventional photovoltaic panels, this solar-thermal system provides stable, dispatchable energy. The dual-tower design enhances efficiency by about 25% compared to single-tower setups, as each tower captures sunlight at different times of the day, and overlapping mirror fields reduce the number of heliostats and construction costs. Situated in the extremely dry but sun-rich Gobi Desert, the plant is part of a larger clean-energy hub that includes extensive solar and wind farms, collectively expected to power around
energysolar-powersolar-thermalrenewable-energyclean-energysolar-plantdual-tower-systemIn A Contest Between Solar & Ethanol, There Is One Clear Winner - CleanTechnica
The article from CleanTechnica argues that solar energy is a far more efficient and environmentally friendly use of farmland compared to ethanol production. It highlights data showing that solar farms use land more efficiently, produce less pollution from fertilizer runoff, and reduce soil erosion, while also providing farmers with a drought-resistant income source. Contrary to common criticisms, solar installations are not the primary cause of farmland loss; between 2013 and 2021, only 5% of farmland was converted to energy production (including solar), whereas 68% was lost to housing developments. Moreover, solar farms can be reverted back to agricultural use after their operational life, unlike permanent housing developments. The article also addresses misconceptions about renewable energy reliability, emphasizing the rapid advancements and cost reductions in battery storage technology. It cites examples such as solar plus battery systems stabilizing the Texas grid during extreme heat, countering the myth that renewables are unreliable due to intermittent sunlight and wind. In contrast, coal-fired power plants face frequent, costly outages
energysolar-energyrenewable-energyethanolclean-energysolar-farmsland-use-efficiencySeawater to be turned into fuel to power ships, reduce carbon emission
Researchers at Brunel University of London, in collaboration with the company Genuine H2, have developed a technology to convert seawater into hydrogen fuel to power ships and other forms of transport, aiming to eliminate diesel use and reduce carbon emissions. The process involves splitting seawater using renewable electricity to produce hydrogen gas, which is then stored onboard ships as a molecular solid and burned in engines that emit only steam, thus providing a clean energy alternative. This innovation includes carbon-negative electrolysis units that also extract CO2 from water to create bicarbonates, contributing to a circular and environmentally friendly energy cycle. The technology is scalable and versatile, capable of fueling various transport modes such as yachts, ferries, airplanes, trains, and trucks, as well as supporting infrastructure like hydrogen refueling stations for both land and marine applications. A key breakthrough includes electrodes that extract hydrogen directly from seawater without the need for desalination, and a nano film that safely stores hydrogen at room temperature without requiring heavy pressurized tanks. The project
energyhydrogen-fuelclean-energyseawater-electrolysiscarbon-emission-reductionrenewable-energygreen-technologyBase Power raises $1B to deploy home batteries everywhere
Base Power, an Austin-based startup founded in 2023, has rapidly become a significant player in home battery storage, having sold over 100 megawatt-hours of batteries in Texas. The company recently secured $1 billion in a Series C funding round led by Addition, with participation from several prominent investors, valuing the company at $3 billion pre-money. Base Power leases large-capacity home batteries (25 kWh and 50 kWh), which are notably larger than competitors like Tesla’s Powerwall, to homeowners at a relatively low upfront cost ($695 to $995) plus a monthly fee and a three-year electricity purchase commitment. This leasing model lowers the traditional high upfront cost barrier for home energy storage. Base Power leverages Texas’s deregulated electricity market, allowing customers to switch suppliers easily and enabling the company to use the leased batteries to sell electricity back to the grid during peak demand, benefiting from utility incentives. This dual-use approach helps stabilize the grid while providing backup power to homeowners
energyhome-batteriesenergy-storagebattery-technologyrenewable-energygrid-storageenergy-startupThe Global Floating Offshore Wind Industry Is Off To The Races
The global floating offshore wind industry is experiencing significant growth despite political challenges in the United States, particularly under the Trump administration, which has sought to hinder domestic wind and solar sectors. Floating offshore wind technology offers distinct advantages over conventional fixed-bottom turbines by enabling deployment in deeper waters where wind resources are stronger and more consistent. This expands potential offshore wind development areas, including regions previously unsuitable due to depth constraints. Innovations such as low-profile turbines also address visual impact concerns from coastal communities, enhancing the technology’s appeal. A notable recent development is Samsung Heavy Industries (SHI) receiving the Approval in Principle (AiP) from Lloyd’s Register for its SnapWind Float platform, announced at Gastech 2025 in Milan. This floating substructure is designed to unlock deeper water sites and accommodate higher-capacity turbines, optimized for areas with limited skilled labor, heavy lifting equipment, and workspace. Korean Register and Bureau Veritas have also endorsed the design, highlighting its cost competitiveness and suitability for next-generation 15MW
energyrenewable-energyoffshore-windfloating-wind-turbinesclean-technologySamsung-Heavy-Industrieswind-powerInorganic perovskite solar cells achieve highest efficiency to date
Researchers at Kaunas University of Technology (KTU) in Lithuania have achieved a record efficiency of over 21 percent in inorganic perovskite solar cells by developing a durable protective layer that addresses a major challenge of rapid degradation. This protective layer, formed through a novel passivation technique using perfluorinated 2D ammonium cations, enables strong adhesion to the pure inorganic perovskite surface by creating hydrogen bonds with lead iodide fragments. This breakthrough overcomes previous difficulties in bonding 2D layers to inorganic perovskites, resulting in stable heterostructures that maintain integrity even at elevated temperatures. The improved passivation not only enhances efficiency but also significantly boosts durability. The team demonstrated that mini-modules with an active area over 300 times larger than typical lab cells achieved nearly 20 percent efficiency and sustained stable operation for over 950 hours at 85°C under continuous illumination. These stability results meet stringent commercial standards comparable to silicon solar cells, marking a critical step
energysolar-cellsperovskitematerials-sciencerenewable-energyphotovoltaicspassivation-technologyChina — Planning For Massive EV Expansion Along The Silk Road - CleanTechnica
The article highlights China’s ambitious plans to expand electric vehicle (EV) infrastructure along the historic Silk Road, particularly focusing on the country’s less developed northwestern regions such as the Uygur Autonomous Region. Despite the current low number of EVs in these areas, China is proactively building highways and installing EV charging stations powered by solar energy, even in remote locations like the Gobi Desert. This forward-thinking approach ensures that the necessary infrastructure will be in place to support the anticipated surge in EV adoption, reflecting China’s commitment to a widespread rEVolution beyond its major cities. During a recent trip retracing parts of the Silk Road, the author observed a landscape rich in renewable energy projects, including solar power plants, wind farms, and innovative concentrated solar towers used for energy storage. While metropolitan buses are already electric, diesel-powered tour buses remain common, likely due to the absence of government mandates for full electrification outside urban centers. The article also notes ongoing testing of new EV models by Great Wall
energyelectric-vehiclesEV-charging-infrastructuresolar-powerrenewable-energyChina-energy-expansionclean-energyChina's Cleantech Exports Overtake US Fossil Fuel Energy Dominance with Lasting Implications - CleanTechnica
The article discusses a significant shift in global energy trade dynamics, highlighting that China’s clean technology exports have surpassed the United States’ dominance in fossil fuel energy exports. This transition reflects a broader change in how energy is produced, consumed, and valued worldwide. Unlike fossil fuels, which are finite, consumable, and environmentally damaging, clean technologies such as solar panels, batteries, and electric vehicles (EVs) offer durable, recyclable, and technology-driven solutions. Solar panels, for example, provide many times the energy value of their initial cost over their lifespan, representing a long-term energy investment rather than a one-time consumable product like fossil fuels. China’s export growth in clean technology is primarily driven by batteries and EVs, which facilitate increased electrification and more efficient use of renewable energy. These technologies help stabilize the grid by balancing intermittent renewable energy supply with demand, reducing curtailment, and enabling further electrification. EVs also shift energy consumption away from petroleum, contributing to immediate emissions reductions and
energyclean-technologycleantech-exportssolar-energyrenewable-energyenergy-consumptionglobal-energy-tradeAn Expert's Analysis On How The Philippines Can Navigate Its Electric Vehicle Transition - CleanTechnica
The article features an expert analysis by Akshay Prasad, principal at Arthur D. Little Southeast Asia, on the evolving electric vehicle (EV) landscape in the Philippines. A key development highlighted is the Department of Energy’s (DoE) upcoming September 2025 reclassification of EV categories from four to six, explicitly including Plug-in Hybrids (PHEVs), Range Extender EVs, and Fuel Cell EVs alongside existing categories. This harmonization under the Electric Vehicle Industry Development Act (EVIDA) clarifies tax exemptions and incentives, broadening consumer choices and potentially increasing hybrid registrations by 25% in 2026. For the industry, standardized classifications improve sales tracking and attract original equipment manufacturer (OEM) investments, potentially driving a 15-20% annual growth in EV adoption. Addressing infrastructure challenges, Prasad emphasizes the urgent need for mandatory public-private partnerships with performance-based incentives to expand the limited charging network, which currently has only 962 public stations mostly concentrated
electric-vehiclesEV-infrastructureenergy-transitioncharging-stationsrenewable-energyautomotive-industrySoutheast-Asia-energy-marketRenewables Drive A Stake Through The Cold, Dark Heart Of King Coal - CleanTechnica
The article from CleanTechnica highlights a significant shift in the global energy landscape during the first half of 2025, where renewable energy sources, particularly solar and wind, outpaced the growth in global electricity demand. According to data from Ember covering 88 countries, solar power alone accounted for 83% of the increase in electricity generation, with solar output rising by 31% and wind by 7.7%. This surge in renewables led to renewables overtaking coal in the global electricity mix for the first time, with renewables’ share increasing to 34.3% while coal’s share declined to 33.1%. China, the US, the EU, and India were the leading contributors to solar growth, and many countries have now reached significant milestones in solar energy penetration. Despite this progress, the article cautions that the transition is not complete. The decline in coal use in some regions, such as India, was partly due to cooler weather rather than solely a structural shift
renewable-energysolar-powerwind-energycoal-phase-outclean-energy-transitionglobal-electricity-demandsustainable-energyHawaii Hits Milestone in Rooftop Solar - CleanTechnica
Hawaii has reached a significant milestone in rooftop solar adoption, achieving 1 gigawatt (GW) of installed solar capacity, the highest per capita rate in the United States. This milestone reflects a 44% penetration of rooftop solar among single-family homes on Oahu, the state’s most populous island. The high cost of electricity in Hawaii—over 42 cents per kilowatt-hour—makes rooftop solar an attractive investment for homeowners. Hawaiian Electric (HEI) credits this achievement to customer-friendly renewable energy programs developed in collaboration with the solar industry and regulatory oversight, which also help reduce the state's reliance on imported oil. Michael Colón, Energy Director at Ulupono Initiative, highlighted that this combined rooftop solar and storage capacity would be the largest renewable energy project in Hawaii, surpassing all others by a wide margin. Hawaii was the first U.S. state to mandate 100% clean energy by 2045, and HEI’s renewable plans focus heavily on solar paired with battery energy storage
energyrenewable-energysolar-powerrooftop-solarclean-energyenergy-storageHawaii-energy-transitionSelf-adjusting Tension Buoy anchors floating solar on hydro dams
Fred. Olsen 1848 has developed the Tension Buoy, an innovative adaptive mooring system designed to stabilize floating solar installations on hydropower reservoirs where water levels fluctuate significantly. Traditional mooring systems often suffer from tension issues as water depths change, leading to strain on anchors and reduced platform efficiency and lifespan. The Tension Buoy addresses this by automatically adjusting the length of the mooring chain via a compact winch mechanism integrated into the buoy, maintaining consistent tension without manual intervention. This design enhances reliability, reduces maintenance, and can be used both during installation and for ongoing operation. This technology unlocks the potential for combining floating solar with hydropower generation on reservoirs previously considered unsuitable due to dynamic water conditions. By ensuring stable anchoring despite water level variations, the Tension Buoy enables more resilient and efficient hybrid solar-hydro energy systems. Floating solar can provide daytime electricity, complementing hydropower’s steady output and improving overall renewable energy consistency. Fred. Olsen 1848’s
energyrenewable-energyfloating-solarhydropoweradaptive-mooringclean-energysolar-hydro-hybridNeutral Techno-Economics Beats Hydrogen Narratives - CleanTechnica
The article discusses the practical challenges and economic realities that undermine the widespread adoption of hydrogen fuel cell technology in public transportation, using the example of Bayreuth, a Bavarian city. Initially, Bayreuth planned to decarbonize its bus fleet with hydrogen fuel cell vehicles supported by renewable energy and significant government funding. However, after conducting a neutral techno-economic assessment, the city reversed its decision and opted for battery-electric buses instead. This shift highlights a broader trend: when full system costs—including electricity inputs, conversion losses, infrastructure, maintenance, and operation—are objectively analyzed, hydrogen consistently proves less cost-effective than direct electrification. The article further explains the inherent inefficiencies of hydrogen production and use, noting that it takes roughly three units of renewable electricity to generate one unit of motion at the wheels due to energy losses in electrolysis, compression, storage, and reconversion. Additionally, hydrogen systems are expensive to maintain and have higher fuel costs compared to diesel when all factors are considered. Beyond economics
energyhydrogen-fuel-cellsclean-energybattery-electric-busesrenewable-energydecarbonizationtechno-economic-analysisGlobal record set for large triple-junction perovskite solar cell
Australian researchers led by Professor Anita Ho-Baillie at the University of Sydney have developed the largest and most efficient triple-junction perovskite–perovskite–silicon tandem solar cell to date. The team achieved a certified steady-state power conversion efficiency (PCE) of 23.3% on a large 172-square-foot (16-square-meter) device, marking a global record for large-area cells of this type. On a smaller 0.15-square-inch (1 cm²) scale, they reached an even higher efficiency of 27.06%. These results represent significant advancements in both performance and thermal stability, demonstrating the potential for durable, high-efficiency perovskite solar technology. The triple-junction solar cell stacks three semiconductor layers with different bandgaps to capture a broader spectrum of sunlight than traditional silicon cells. The researchers enhanced stability by replacing commonly used but unstable methylammonium with rubidium to strengthen the perovskite crystal lattice and
energysolar-cellsperovskitetandem-solar-cellpower-conversion-efficiencymaterials-sciencerenewable-energyWorld hits a clean power milestone as solar and wind overtake coal
For the first time in history, wind and solar power have generated more electricity globally than coal, marking a significant milestone in the transition to clean energy. According to a report by the climate think tank Ember, in the first half of 2025, renewable energy sources not only met the world’s rising electricity demand but also contributed to a decline in coal and gas use. Global electricity demand increased by 2.6 percent (369 TWh), with solar and wind generation rising by 31 percent (306 TWh) and 7.7 percent (97 TWh) respectively. Solar energy was the primary driver, accounting for 83 percent of the increase in electricity demand and expanding its share of the global electricity mix from 6.9 percent to 8.8 percent. China led the solar surge, contributing 55 percent of global solar growth, followed by the United States, the European Union, India, and Brazil. Renewables’ total generation reached 5,072 TWh,
energyrenewable-energysolar-powerwind-powerclean-energyelectricity-generationcoal-replacementIndia Added 18 GW Of Solar Power Capacity In The First Half Of 2025 - CleanTechnica
India significantly expanded its solar power capacity in the first half of 2025, adding a total of 18 GW, with 11.3 GW installed in Q2 alone—a 66.9% increase from Q1’s 6.8 GW. This surge was driven by policy deadlines, accelerated commissioning of delayed utility-scale projects, and strong growth in rooftop solar installations supported by government schemes like the PM Surya Ghar Muft Bijli Yojana. Solar power accounted for 64% of new power capacity additions in Q2 2025, up from 54.2% in Q1, highlighting solar’s growing dominance in India’s energy mix. While coal remains a major part of India’s power generation, its installed capacity slightly declined from 215.2 GW in Q1 to 214.7 GW in Q2 2025, with coal’s share in the overall power mix dropping by 1.2%. This modest reduction signals a gradual shift toward renewables
energysolar-powerrenewable-energyIndia-energy-marketclean-energysolar-capacityenergy-transitionFrom Gray Glue to Green Foundations: Cement’s 2100 Transition - CleanTechnica
The article "From Gray Glue to Green Foundations: Cement’s 2100 Transition" by TFIE Strategy Inc highlights the critical role cement plays in global infrastructure and its significant contribution—nearly 10%—to worldwide CO2 emissions. It emphasizes the urgent need to retain cement’s benefits while eliminating its carbon footprint. The report outlines a multi-faceted transition strategy for the cement and concrete industries through the 21st century, combining technological innovation, material substitution, and demand reduction. Key solutions include electrifying cement kiln process heat using emerging high-temperature electric technologies, which would reduce reliance on fossil fuels and facilitate carbon capture by isolating CO2 from limestone. Additionally, replacing traditional Portland cement with alternative binders such as calcined clays (e.g., LC3), geopolymers, and alkali-activated slag can significantly cut emissions. These alternatives use industrial by-products or abundant minerals and are commercially viable but require standardized testing and supportive policies to scale. Demand reduction strategies involve optimized building
energycement-industrydecarbonizationelectrificationrenewable-energysustainable-materialscarbon-emissions-reductionSmart Solutions For The Global Aluminum Industry Conundrum
The article discusses the evolving role of the aluminum industry in the global push for decarbonization, especially as vehicle electrification increases demand for low-carbon materials. The industry is leveraging renewable energy sources and advanced software solutions to improve energy efficiency and grid stability. In the US, older aluminum manufacturing facilities face challenges competing with more modern operations abroad, though companies like Century Aluminum benefit from renewable energy grids such as the MISO grid, which is increasingly incorporating solar power despite some recent policy and market shifts. In contrast, Century Aluminum’s Norðurál subsidiary in Iceland enjoys a significant advantage due to Iceland’s abundant geothermal and hydropower resources, enabling it to produce some of the world’s lowest-carbon aluminum. Norðurál is further advancing its decarbonization efforts by partnering with Icelandic firm SnerpaPower, which provides a SaaS energy management platform. This platform automates power scheduling to maximize efficiency while supporting grid stability, illustrating how data-driven solutions complement renewable energy access. The article also notes
energyaluminum-industryrenewable-energylow-carbon-aluminumenergy-efficiencydecarbonizationindustrial-energy-managementThe Economics Of Renewables — The Bottom Line Is Often Hidden By Hyperbole - CleanTechnica
The article from CleanTechnica addresses the widespread misinformation and political opposition surrounding renewable energy, particularly from right-wing governments and fossil fuel interests. Critics often rely on outdated data or political motivations to claim that renewables are too expensive compared to fossil fuels, despite evidence to the contrary. The piece highlights former President Trump’s vocal anti-renewables stance, including efforts to dismantle renewable subsidies and infrastructure, which contrasts with data from the U.S. Energy Information Administration (EIA) showing a more balanced and reliable energy mix. It also notes that clean energy investments offer better long-term returns, as renewable hardware generates electricity over decades, unlike fossil fuels which are consumed immediately. The article further counters common myths about renewable energy reliability, citing advances in battery storage technology that allow surplus solar power to be stored and used when needed, enhancing grid stability. This progress is not limited to the U.S.; for example, in France, serious economic analyses have debunked exaggerated cost claims about renewable development, showing more reasonable
energyrenewable-energyclean-energyenergy-policyfossil-fuelsenergy-subsidiesenergy-transitionAI-Powered Robots Install Solar Panels Faster Than Any Humans - CleanTechnica
Luminous Robotics, a Boston-based company, is revolutionizing solar panel installation with its Lumi 4 autonomous robots, currently deployed at the Goorambat East solar farm in Australia. This 250 MW facility, set for completion in 2026, will feature nearly 600,000 solar panels, most installed by these robots. The Lumi 4 fleet has exceeded production targets by 103%, with potential capacity increases up to 246%, thanks to aggressive logistics, manufacturing, and field deployment efforts supported by the Australian Renewable Energy Agency (ARENA). The company plans to further enhance the robots’ autonomy, reliability, and efficiency to significantly improve large-scale solar energy infrastructure. The use of these robots reduces construction time and labor costs, making solar projects more financially viable and accelerating the transition from fossil fuels to renewable energy. ENGIE Australia’s project manager, Justin Webb, highlighted that the autonomous systems not only lower costs and build times but also upskill the renewable energy workforce by requiring skilled technicians to operate
robotssolar-energyrenewable-energyautonomous-systemsenergy-infrastructuresolar-panel-installationclean-technologyMicrosoft buys another 100 MW of solar, this time in Japan
Microsoft has agreed to purchase 100 megawatts of solar power capacity from Japanese developer Shizen Energy, continuing its series of renewable energy investments to support its expanding computing infrastructure. The company already operates two data centers in Japan and plans to invest $2.9 billion in the country over the next year, underscoring its commitment to growing its presence there. Solar energy is increasingly favored by tech firms and data center operators due to its relatively low cost and rapid deployment, with projects typically completed within 18 months and power generation often starting before full completion. Microsoft has been a significant buyer of solar power recently, having contracted over 1 gigawatt of solar capacity since the beginning of the year, reflecting its strategy to meet rising compute demands sustainably.
energysolar-powerrenewable-energyMicrosoftdata-centersJapanclean-energyTop-like ocean wave energy tech gets USD 1.3 million funding push
Canadian cleantech company Voltai has secured over USD 1.3 million (CAD 1.83 million) in an oversubscribed pre-seed funding round led by Invest Nova Scotia and supported by angel investors, including Mahir Sahin. Voltai is developing an innovative, compact, top-like electrostatic wave energy converter that harnesses kinetic energy from ocean waves and ship movements to generate clean electricity. Unlike traditional bulky wave energy systems, Voltai’s device can be installed directly on vessels and offshore structures without causing drag or performance loss. The technology aims to provide continuous, maintenance-friendly onboard power, helping the maritime industry reduce fossil fuel dependence and lower CO2 emissions. The company is currently scaling its prototype from 25 watts to 100 watts, with plans to bundle ten units into a one-kilowatt system suitable for marine and mobile applications such as powering vessels, navigation systems, coastal infrastructure, and research stations. Voltai’s unique energy conversion mechanism promises efficient and cost-effective wave energy
energywave-energyrenewable-energyclean-technologymarine-energyenergy-conversionelectrostatic-generatorUp To 96 Fast-Charging EV Ports To Be Installed In Alberta & British Columbia - CleanTechnica
SureCharge Corp. is deploying between 21 and 24 new EV charging locations across Alberta and British Columbia in Phase One of a project supported by Canada’s NRCan ZEVIP program. These sites will collectively offer between 84 and 96 fast-charging ports using Wallbox’s Supernova 180 kW chargers, with the capability to scale up to 350 kW at high-demand locations in the future. Each site will have either 2 chargers (4 ports) or 4 chargers (8 ports), and all chargers will support CCS1 and NACS connectors, making them compatible with the majority of EVs, including Tesla vehicles. Older EVs requiring CHAdeMO connectors will not be supported at this stage. The new charging stations will be strategically located near amenities such as restaurants, gas stations, community centers, and visitor centers to provide drivers with convenient access to restrooms, food, and rest areas. The first four sites, including locations in Red Deer, Lacombe, E
energyelectric-vehiclesEV-chargingfast-chargingrenewable-energyclean-technologyinfrastructureLittle Electric Boat Motor & Battery Have Plenty Of Range - CleanTechnica
The article discusses a practical test of a small electric outboard motor and battery system on an older Glastron runabout boat, demonstrating that such setups can provide ample range for leisurely cruising. Wayne the Boat Guy’s video shows that with an ePropulsion Navy 6 Evo electric motor (equivalent to about 9.9 horsepower) paired with a Solid State Marine 210 Amp-hour battery, the boat maintained speeds just under 5 knots and could potentially cruise for nearly seven hours on a single charge. After traveling over 6 nautical miles, the battery still retained more than 75% charge, indicating that typical short trips of a couple of hours are well within the system’s capabilities. The article highlights that while the small electric motor is not designed for high speeds or heavy boats, it offers energy-efficient, quiet, and environmentally friendly propulsion compared to gasoline outboards. Gas-powered boats running at high speeds consume significant amounts of fuel (e.g., a 70 HP motor can use about
energyelectric-motorbattery-technologyelectric-boatrenewable-energymarine-propulsionenergy-efficiencyWorld's first solar-powered furnaces unveiled to recycle luxury steel
Swiss company Panatere has unveiled the world’s first two solar-powered furnaces designed to recycle high-quality steel waste from precision industries such as watchmaking and medical manufacturing. Located in La Chaux-de-Fonds, these pilot systems use concentrated solar energy to melt stainless steel offcuts at temperatures up to 1,450°C (2,642°F) without fossil fuels. The larger furnace employs a 138-square-meter heliostat with 40 movable mirrors directing sunlight onto a 10-meter-wide concave dish, while the smaller system uses a 30-square-meter heliostat and a compact concentrator with about 460 mirrors. Both systems amplify sunlight intensity thousands of times to melt metal scraps, which are then recast into new ingots. Supported by research institutions under the Interreg France–Switzerland program, Panatere aims to refine this technology and open a full-scale factory by 2028, potentially producing up to 1,000 tons of recycled steel annually powered solely by solar energy
energysolar-energysteel-recyclingsustainable-manufacturinggreen-technologysolar-furnacerenewable-energyBYD BEV Sales Up 24% in August - CleanTechnica
In August, BYD experienced a mixed sales performance: while its overall passenger car sales declined by 5.9% year-over-year—the first monthly drop in some time—its battery electric vehicle (BEV) sales increased significantly by 24.3%. This contrast indicates a shift within BYD’s product mix, as plugin hybrid sales fell sharply by 25.6% compared to the same month in 2023. The decline in plugin hybrids contributed to the overall downturn in passenger vehicle sales despite the strong growth in BEVs. The article suggests that although the overall sales picture for BYD in August was not favorable, the rise in BEV sales is a positive sign for the company’s electric vehicle segment. Further detailed analysis and insights are expected from industry expert Larry Evans, who closely monitors BYD’s performance. The piece underscores the importance of tracking these trends to understand BYD’s evolving market position amid shifting consumer preferences toward fully electric vehicles.
energyelectric-vehiclesBEVBYDclean-energyrenewable-energyautomotive-salesWhy Fossil Fuels Are Having Such A Hard Time Competing With Renewables - CleanTechnica
The article from CleanTechnica outlines three key reasons why fossil fuels are struggling to compete with renewable energy sources. First, the extraction of fossil fuels is becoming increasingly difficult and costly as the easiest reserves have been depleted. New fossil fuel projects require advanced technology and higher investment to access challenging locations like deep offshore sites and the Arctic, driving up breakeven prices. Additionally, geopolitical uncertainties and inflation further increase costs, making fossil fuels less economically attractive. Second, the article highlights Wright’s Law, which explains why renewable energy technologies like wind, solar, and batteries see rapid cost declines as production scales up. Unlike fossil fuel production, which grows slowly, renewables benefit from faster cumulative production increases, leading to more significant price reductions over time. This dynamic gives renewables a competitive edge as their costs continue to fall more quickly than those of fossil fuels. Finally, public opposition to fossil fuels due to their environmental and health impacts creates strong political headwinds against their use. Growing awareness of pollution and climate change has
energyrenewable-energyfossil-fuelsWright's-lawoil-extractionenergy-transitionclean-technologySwiss firm marries batteries, hydrogen to power Europe's energy grids
Swiss startup Plan-B Net Zero, founded in 2023, is promoting an integrated energy solution that combines battery energy storage systems (BESS) with green hydrogen technologies to stabilize and enhance the resilience of European power grids, particularly in the interconnected Germany-Austria-Switzerland (DACH) region. The approach leverages batteries for rapid, millisecond-level response to short-term grid fluctuations, while hydrogen—produced from renewable sources—serves as a long-duration, seasonal energy storage medium. Hydrogen is stored for months and later converted back to electricity via fuel cells or turbines, providing sustained backup power. This dual system is supported by artificial intelligence (AI) algorithms that optimize energy generation, storage, and demand in real time, improving operational efficiency and economic viability. Plan-B is developing regional energy hubs that integrate photovoltaic generation, battery storage, and electrolyzers to convert surplus renewable electricity into hydrogen for local storage and use. The company currently has a project pipeline of approximately 1.3 GWh
energybattery-energy-storage-systemshydrogen-fuel-cellsrenewable-energysmart-gridsenergy-storageartificial-intelligence-in-energyThe Automakers That Completely Dropped The Ball On End Of US EV Tax Credit - CleanTechnica
The article from CleanTechnica highlights a notable disparity in U.S. electric vehicle (EV) sales growth among automakers in the third quarter of 2025 compared to the same period in 2024. While some companies experienced significant EV sales increases, several major automakers saw declines, indicating missed opportunities amid favorable market conditions and the end of the U.S. EV tax credit. Specifically, models like the Acura ZDX, BMW iX, Lexus RZ, Nissan EV lineup (ARIYA and LEAF), Subaru Solterra, and Toyota BZ4X all reported year-over-year sales drops ranging from about 7.5% to as much as 61%. The article criticizes these automakers for failing to capitalize on the growing EV market and the momentum generated by positive industry headlines. It suggests that despite overall market growth, these companies either lacked effective strategies or execution to maintain or grow their EV sales during this critical period. The piece also notes that some companies have yet to report
electric-vehiclesEV-tax-creditautomotive-industryelectric-mobilityrenewable-energyclean-technologyenergy-policyUS Energy Storage Startup Makes Final Round Of Earthshot Prize
US energy storage startup Form Energy has been named a finalist in the prestigious Earthshot Prize, joining 14 other global innovators in the final round of the highly competitive program. Despite skepticism from some US officials about the existence and cost-effectiveness of energy storage, Form Energy’s iron-air battery technology has gained recognition for its potential to address long-duration energy storage challenges. The company’s battery can reportedly deliver electricity for up to 100 hours, significantly surpassing the typical four-hour duration of current lithium-ion batteries, which are mainly used for short-term peak demand management. Form Energy’s iron-air battery also offers advantages in supply chain resilience and fire safety, having passed the UL9540A safety standard at the cell level—a critical industry benchmark. The startup has attracted substantial investment, raising hundreds of millions of dollars across multiple funding rounds since its 2017 launch, and has secured contracts with utility partners. Its technology is based on the principle of reversible rusting, aiming to provide a more economical and scalable solution
energy-storageiron-air-batteryrenewable-energyclean-technologylong-duration-batteryenergy-innovationsustainable-energyEndless Sunlight, Endless Costs: The Economic Reality of Space Solar Power - CleanTechnica
The article from CleanTechnica discusses the renewed interest in space-based solar power (SBSP), primarily driven by China’s active investment and development efforts. Unlike previous decades when SBSP remained largely theoretical or confined to research papers by agencies like NASA, Japan, and the European Space Agency, China is funding hardware development and test facilities, aiming to build a roadmap from a small test satellite in the late 2020s to a full-scale gigawatt orbital solar station by mid-century. This initiative aligns with China’s broader strategic goals, including advancing heavy-lift rockets, autonomous assembly technologies, and high-power microwave transmission, while also reinforcing its geopolitical positioning. Despite the excitement, the article emphasizes that the fundamental economic and physical challenges of SBSP remain unchanged. The primary obstacle is the extremely high cost of launching payloads into geosynchronous orbit, which currently ranges from about $3,600 to $10,000 per kilogram depending on the rocket and configuration. Even with optimistic projections for future Chinese rockets
energysolar-powerspace-based-solarrenewable-energyChina-space-programsatellite-technologywireless-power-transmissionBreakthrough solar tech could power next-gen panels to 30% efficiency
Researchers at the University of New South Wales (UNSW) Sydney have developed a breakthrough solar cell technology that could boost silicon photovoltaic panel efficiency to over 30%, surpassing the typical 20-25% range of current commercial panels. This advancement is achieved by adding a singlet fission layer composed of a robust, photostable organic molecule called dipyrrolonaphthyridinedione (DPND) on top of existing silicon cells. Unlike previous attempts using unstable molecules like tetracene, DPND is compatible with crystalline silicon and scalable manufacturing. The singlet fission process captures high-energy photons and splits them into two excitons that match silicon’s bandgap, effectively doubling the electrical output from these photons and reducing heat generation. Beyond efficiency gains, the technology enables solar panels to operate at temperatures up to 2.4°C cooler, potentially extending their lifespan by about 4.5 years and improving real-time performance since silicon cell efficiency typically declines with heat. This
energysolar-energyphotovoltaic-technologysolar-panelsmaterials-sciencerenewable-energysinglet-fissionRivian Sales Up 32% In 3rd Quarter, Revises 2025 Guidance Downward - CleanTechnica
Rivian reported a 31.8% year-over-year increase in vehicle sales for the third quarter, delivering 13,201 vehicles and producing 10,720, which met the company's targets and exceeded Wall Street analysts' expectations of 12,000 deliveries. Despite this growth, Rivian has revised its full-year 2025 delivery guidance downward to a range of 41,500 to 43,500 vehicles, narrowing from the previous forecast of 40,000 to 46,000 vehicles provided in July. This revision has negatively impacted investor sentiment, with Rivian's stock (NASDAQ: RIVN) dropping 13.11% over five days. Analysts have mixed views on Rivian's outlook, with expectations of a narrower loss per share (73 cents) compared to the previous year (97 cents) and anticipated sales growth of 70.8% to $1.492 billion in the third quarter. However, the market remains cautious, reflecting concerns about the
energyelectric-vehiclesRivianautomotive-industryclean-technologyrenewable-energyenergy-storageHonda EV Sales Surge 76% in 3rd Quarter - CleanTechnica
Honda experienced a significant surge in electric vehicle (EV) sales in the third quarter, with sales of its sole electric model, the Honda Prologue, increasing by 75.9% compared to Q3 2024. The company sold 22,236 units of the Prologue during this period, setting a new quarterly sales record that was 18% higher than its previous best in Q4 2024. This growth was partly driven by consumers’ anticipation of Honda’s entry into the EV market and the expiring US EV tax credit, which likely boosted demand. Despite this impressive sales growth, Honda’s overall communication about the Prologue and its EV strategy remains muted. The company highlighted record electrified sales led primarily by its hybrid models, with only a brief mention of the Prologue EV. Honda’s Prologue ranks as the fourth best-selling fully electric model in the US, trailing only behind Tesla’s Model Y and Model 3, and the Chevrolet Equinox EV. However, it
energyelectric-vehiclesHonda-PrologueEV-salesclean-energyautomotive-industryrenewable-energyChina to sink servers off Shanghai in underwater data center trial
China is set to deploy one of the world’s first commercial underwater data centers by submerging a capsule of servers off Shanghai in mid-October. Developed by maritime equipment firm Highlander in collaboration with state-owned builders, the project aims to drastically reduce the massive energy consumption associated with traditional land-based data centers, particularly for cooling. Utilizing natural ocean currents for temperature regulation, the underwater facility promises up to 90% energy savings on cooling costs and will be powered predominantly by renewable energy from nearby offshore wind farms. The capsule, constructed with corrosion-resistant steel coated in glass flakes, will serve major clients including China Telecom and a state-owned AI computing company. While the initiative aligns with China’s government push to lower the carbon footprint of data infrastructure, experts caution about potential environmental and technical risks. Marine ecologists warn that heat discharged by submerged servers could disrupt local ecosystems by attracting or repelling certain species, though current assessments suggest temperature impacts remain below harmful thresholds. Scaling up such operations, however, may amplify thermal
energydata-centersunderwater-serversrenewable-energycooling-technologyoffshore-wind-powermarine-environmentResearchers turn streetlights into low-cost EV charging solution
Researchers at Penn State have developed a cost-effective and scalable framework to convert existing streetlights into electric vehicle (EV) charging stations, addressing a key barrier to EV adoption in urban areas where residents often lack home charging options. In a citywide pilot in Kansas City, Missouri, 23 streetlights were retrofitted to serve as EV chargers. The study found these streetlight chargers to be cheaper and faster to install than traditional commercial chargers, leveraging existing municipal electrical infrastructure. Additionally, the chargers provided faster charging speeds and environmental benefits by reducing gasoline use and greenhouse gas emissions through convenient access in high-traffic, already parked locations. The project, funded by the U.S. Department of Energy and involving multiple partners including Kansas City officials and the National Renewable Energy Lab, emphasized equity by ensuring fair distribution of charging access across diverse neighborhoods. The team developed a three-part framework evaluating demand, feasibility, and benefits, using AI models that incorporate land use, traffic, and community engagement data to predict and meet charging needs
energyelectric-vehiclesEV-chargingstreetlight-retrofitsustainable-transportationurban-infrastructurerenewable-energyNew Agrivoltaic Solutions Keep Bubbling Up Across The US
The article highlights the growing momentum of agrivoltaics in the United States, showcasing its transition from experimental projects to a robust industry that supports both agriculture and renewable energy generation. Agrivoltaics, also known as solar farming or dual-use solar, integrates solar panels with farming activities, allowing farmers to generate electricity while continuing crop production. This approach not only provides additional revenue streams or energy cost savings for farmers but also supports ecosystem services such as pollinator habitats and soil restoration, contributing to land conservation and sustainable agriculture. The North American Agrivoltaics Awards (NAAA) program exemplifies this maturation by recognizing innovative projects that address regional challenges, climate change, and food insecurity. The 2025 NAAA program awarded two notable projects: Rutgers University’s agrivoltaic research farms in New Jersey and the Spaces of Opportunity community farm in South Phoenix, Arizona. Rutgers operates multiple research farms to study how solar installations can coexist with various crops and livestock, influencing statewide policy and supporting New Jersey’s Dual
energyrenewable-energysolar-energyagrivoltaicssolar-farmingclean-energysustainable-agricultureSummertime Livin' Was Easy In New England — Thanks To Clean Energy - CleanTechnica
The article highlights how New England managed a record-breaking summer heat wave with the help of clean energy, avoiding widespread blackouts and high heat-related mortality. Despite temperatures soaring above 90°F, the region’s power grid remained stable largely due to substantial contributions from solar panels—providing up to 22% of the region’s power, nearly double the daily average—and offshore wind, which reached an 87% capacity factor during peak heat. These renewable sources, supported by decades of state-level investments in solar incentives, energy efficiency programs like MassSave, offshore wind projects, and battery storage, helped save consumers tens of millions of dollars during the hottest days. The article also emphasizes the economic and reliability benefits of behind-the-meter (BTM) solar, which saved ISO New England consumers at least $8.2 million on a single high-cost day, and the importance of battery storage and energy efficiency in managing peak demand. Interregional power imports further supported grid stability during peak hours. However, the region
clean-energyrenewable-energysolar-poweroffshore-windenergy-efficiencybattery-storagepower-grid-stabilityAI robots speed up installation of 500,000 solar panels in Australia
An Australian electricity and gas provider, ENGIE, is using AI-powered autonomous robots developed by US company Luminous Robotics to install nearly 500,000 solar panels at the 250-megawatt Goorambat East Solar Farm in Victoria. The LUMI S4 robots employ AI-driven pick-and-place technology to lift and position solar modules onto racking structures, reducing the physically demanding manual labor involved in solar farm construction. This robotic assistance enhances installation speed, improves worker safety by minimizing injury risks, and allows human crews to focus on skilled tasks. The project is ahead of schedule, with first energization expected by October 2025 and full operation targeted for mid-2026, supplying power to over 100,000 homes. Funded in part by a USD 4.9 million grant from the Australian Renewable Energy Agency (ARENA) as part of its Solar ScaleUp Challenge, the deployment marks Luminous Robotics’ first international use of the LUMI fleet. The company
roboticssolar-energyAI-robotsrenewable-energysolar-panel-installationautomationclean-energy-technologyChina Is Leading the World in the Clean Energy Transition. Here's What That Looks Like
At the recent UN Climate Summit, Chinese President Xi Jinping emphasized the importance of maintaining global commitment to the clean energy transition, implicitly contrasting China’s approach with the more inconsistent policies of countries like the United States and the European Union. While many nations have faltered or shown limited progress—due to geopolitical conflicts, internal divisions, or insufficient action—China has emerged as a clear leader in advancing renewable energy and emissions reduction. Xi announced ambitious goals, including cutting greenhouse gas emissions by 7 to 10 percent by 2035, marking a shift from China’s previous stance of merely aiming to peak emissions by 2030. Although the pledged emissions reduction pace of about 1 percent annually is slower than the historical rates achieved by some industrialized countries, experts note that China often exceeds its commitments and benefits from policy continuity due to its political system. Xi also committed to expanding China’s installed wind and solar capacity to 3,600 gigawatts by 2035—six times the 2020 level
energyclean-energyChinaclimate-changerenewable-energyemissions-reductionenergy-transitionBuilding the world's largest direct air capture facility
The Stratos facility in West Texas is set to become the world’s largest commercial-scale direct air capture (DAC) plant, aiming to begin operations by the end of 2025. Designed to capture 500,000 tonnes of CO2 annually—about 14 times the capacity of the current largest DAC plant in Iceland—Stratos represents a critical test of whether DAC technology can be scaled beyond pilot projects. DAC is a cutting-edge carbon removal method that extracts CO2 directly from ambient air, which contains CO2 at a very low concentration (~0.04%), requiring the processing of massive volumes of air through chemical systems that bind and then release concentrated CO2 for underground storage. DAC differs fundamentally from traditional carbon capture and storage (CCS), which captures CO2 from concentrated emission sources such as power plants. Because atmospheric CO2 is roughly 1,000 times more dilute than point-source emissions, DAC systems must handle much larger air volumes, resulting in higher energy use, costs, and engineering challenges
energycarbon-capturedirect-air-captureclimate-technologyrenewable-energycarbon-removalenvironmental-engineeringHyundai IONIQ 5 Price Cut Lets The EV Incentives Cat Out Of The Bag - CleanTechnica
Hyundai Motor America has announced significant price reductions for the 2026 IONIQ 5 electric vehicle lineup, cutting prices by $7,600 to $9,800 across various models. This move aims to make EVs more accessible and competitive amid a rapidly evolving market and shifting consumer expectations. Hyundai’s strategy aligns with increased U.S. production and seeks to maintain the IONIQ brand’s leadership in the EV space. Randy Parker, Hyundai Motor North America’s CEO, emphasized the company’s commitment to delivering advanced technology and innovation without compromise through this pricing realignment. The price cuts come at a critical time as federal EV tax incentives, which previously offered $7,500 to new electric car buyers, have largely expired, potentially dampening EV sales nationwide. Hyundai’s adjustment helps bridge the affordability gap that has long been a barrier to EV adoption, addressing concerns about high upfront costs compared to internal combustion engine vehicles. The IONIQ 5 has been a strong seller since its 2022
energyelectric-vehiclesEV-incentivesHyundai-IONIQ-5electric-car-pricingrenewable-energyautomotive-technologyWorld's largest floating offshore wind turbine unveiled in China
China has unveiled the world’s largest floating offshore wind turbine, assembled by CRRC China in Beihai, Guangxi Zhuang Autonomous Region. The 16-megawatt turbine features blades spanning an area equivalent to seven soccer fields, with a rotor diameter of 826 feet (252 meters). Mounted on a semi-submersible platform equipped with China’s first dynamic ballast system, the turbine can adjust to wind and wave conditions by pumping water in or out of tanks, enhancing stability, safety, and operational efficiency in deep offshore waters. The system is designed for deployment in waters over 164 feet (50 meters) deep, where fixed foundations are not feasible, and is expected to generate approximately 44.7 million kilowatt-hours annually—enough to power around 4,000 average U.S. households. This project, led by the state-owned China Three Gorges Corporation, marks a significant step in China’s renewable energy ambitions and its broader strategy to reduce fossil fuel dependence. The turbine
energyoffshore-windrenewable-energyfloating-wind-turbineChina-energy-transitionclean-powerwind-power-technologyLeaked doc reveals the chaotic politics behind Trump Energy Department cuts
The Department of Energy (DOE) under the Trump administration recently canceled approximately $9 billion worth of awards, a move publicly framed as prioritizing fossil fuels over renewable energy. However, documents obtained by TechCrunch reveal a more nuanced picture: the cancellations affected a broad range of projects, including some aimed at reducing methane emissions in oil and gas operations and carbon capture initiatives. Notably, the Gas Technology Institute, which serves the natural gas industry, had $417 million in awards canceled, and carbon capture projects lost around $200 million. The cancellations disproportionately impacted states that voted for Kamala Harris in the last presidential election, with California losing over $2.2 billion and other blue states like Colorado, Illinois, and New York also facing significant cuts. In contrast, states that voted for Trump saw far smaller losses. Several large-scale projects were among those canceled, including a $1.2 billion award to Minnesota intended to modernize electrical grid interconnections across seven Midwest states, potentially unlocking 28 gigawat
energyrenewable-energyDepartment-of-Energygrid-modernizationcarbon-capturefossil-fuelsinfrastructureWind turbine that can operate in extreme cold launched in Canada
The Nordex Group, a German original equipment manufacturer, has launched the N175/6.X wind turbine in Canada, designed specifically to operate efficiently in extreme cold conditions down to -30°C (-22°F). Featuring the Nordex Advanced Anti-Icing System, the turbine prevents ice build-up on rotor blades, significantly reducing downtime and ensuring consistent performance in harsh climates. Built on the proven Delta4000 modular platform, which has sold over 40 GW globally, the N175/6.X boasts a 175-meter rotor and up to 7 MW rated output, optimized for low to medium wind conditions typical of many Canadian sites. This new turbine achieves 7 to 14 percent higher energy yields compared to its predecessors, particularly excelling during lighter wind speeds with up to 22 percent more energy production. It offers flexible site-dependent power modes to adapt to sound, load, and power requirements, and can be equipped with additional features such as a bat module and on-demand night-time marking. Designed for
energywind-turbinerenewable-energycold-climate-technologyanti-icing-systemNordex-Groupsustainable-power-generation