Articles tagged with "renewable-energy"
Uzbekistan 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highlight that the seamless shutdown demonstrates that communities can maintain reliable power without relying on outdated coal plants.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-generationTDK Ventures Invests In Rodatherm Energy, A Geothermal Company - CleanTechnica
TDK Ventures, Inc. has invested $38 million in Rodatherm Energy Corporation, a geothermal power-generation company focused on the Great Basin region in the Western U.S. Rodatherm is developing a novel advanced geothermal system (AGS) that differs from existing technologies by using a fully cased and pressurized design, a unique working fluid, modular wells, and a direct-drive turbine. This system aims to overcome the thermodynamic and economic limitations of current AGS approaches. The investment will support Rodatherm’s efforts to build its first commercial-scale geothermal power plant, targeted to produce 100 MW of electricity, with a pilot project expected by the end of 2026—an ambitious timeline for the geothermal sector. Geothermal energy, while less visible than solar or wind, holds significant potential to provide reliable, firm power that can complement intermittent renewables. The U.S. Geological Survey estimates that advanced geothermal technology could generate up to 520,000 MWe, enough to power every U.S
energygeothermal-energyrenewable-energyclean-energyenergy-investmentenergy-technologypower-generationScientists turn streetlights into EV charging stations in bold move
Researchers at Penn State have developed an innovative framework to convert existing streetlights into electric vehicle (EV) charging stations, addressing a critical challenge in urban EV adoption—lack of convenient charging infrastructure. They installed 23 streetlight charging units in Kansas City and Missouri, collecting data over a year to evaluate their effectiveness. Streetlights offer a cost-effective, accessible, and time-saving alternative to traditional charging stations, especially benefiting residents of apartments and multi-unit dwellings who often lack home charging options. The project leveraged existing municipal power lines and infrastructure, making installation cheaper and enabling faster charging without the congestion typical of commercial stations. The research team collaborated with local governments, utility providers, and the National Renewable Energy Lab to retrofit streetlights and developed a three-part framework focused on demand, feasibility, and benefits that other communities can adopt. Scalability and equitable distribution were key considerations, with AI models incorporating land use, traffic, and community engagement to ensure fair access across diverse neighborhoods. The streetlight chargers also contribute to environmental
energyelectric-vehiclesEV-charging-stationsstreetlight-chargingrenewable-energyurban-infrastructurecarbon-emissions-reductionTesla Sales Record Not Nearly As Positive As It Seems - CleanTechnica
The article from CleanTechnica analyzes Tesla’s third-quarter sales performance, highlighting that despite headlines celebrating a record quarter, the results are less impressive upon closer examination. Tesla’s sales increased by only 7.4% year-over-year, a modest gain given the company’s already high sales base. Furthermore, the record delivery total of 497,099 vehicles barely surpassed the previous record of 495,570 set in Q4 2024, marking only a 0.3% increase. This marginal growth occurred despite a surge in US sales driven by buyers rushing to take advantage of the expiring US EV tax credit. The author expresses concern about Tesla’s growth trajectory, suggesting that the slight improvement in deliveries may not indicate strong future growth without a significant breakthrough. While some remain optimistic about Tesla’s prospects, the article implies that the company’s recent sales figures are more a cause for caution than celebration. The piece also notes the lack of regional sales data from Tesla, which limits a more detailed analysis
energyelectric-vehiclesTeslaEV-salesrenewable-energyenergy-storageclean-technologyUnderground Heat, Urban Cool: The Physics & Promise of Geothermal Cooling - CleanTechnica
The article discusses the innovative geothermal cooling project, G2COOL, in Masdar City, Abu Dhabi, which addresses the extreme energy demands of air conditioning in the Persian Gulf region. Air conditioning consumes up to 70% of the UAE’s electricity, making efficient cooling solutions critical. Unlike conventional geothermal power plants that generate electricity, G2COOL uses moderate-temperature geothermal water (80° to 100°C) from an underground aquifer directly to produce chilled water for district cooling through an absorption chiller system. This system leverages the absorption cooling cycle, where heat from geothermal water drives a lithium bromide-water solution to produce chilled water, which then cools buildings. Currently, G2COOL supplies about 10% of Masdar City’s cooling needs. The absorption cooling cycle involves heating a lithium bromide solution to release water vapor, which condenses and evaporates at low pressure to absorb heat from building cooling loops, effectively producing chilled water. Although the system’s coefficient of performance (
energygeothermal-energydistrict-coolingabsorption-chillerrenewable-energyMasdar-Citysustainable-coolingUNSW Researchers Claim Solar Cell Breakthrough - CleanTechnica
Researchers at UNSW Sydney have announced a significant breakthrough in solar cell technology by harnessing singlet fission to improve silicon solar cell efficiency. Unlike conventional solar cells that convert one photon into a single electron/hole pair, singlet fission enables one high-energy photon to generate two excited electron/hole pairs, effectively doubling the electrical output from the blue portion of the solar spectrum. The team demonstrated that using photochemically stable dipyrrolonaphthyridinedione (DPND) derivatives as the singlet fission material, combined with thin layers of tin oxide and PEDOT:PSS for interface passivation, can create commercially viable singlet fission photovoltaic devices. This approach avoids the instability issues of previously used materials like tetracene. The breakthrough offers a practical pathway to enhance silicon solar cells without the complexity and cost of tandem designs, which require multiple junctions and extensive redesign. Current silicon modules typically achieve efficiencies of 20-25%, but singlet fission could push
energysolar-cellsphotovoltaicssinglet-fissionsilicon-solar-cellsrenewable-energymaterials-scienceConcrete battery turns walls into power banks with 10x energy boost
MIT researchers have developed a groundbreaking electron-conducting carbon concrete (ec3) that can store and release electricity, effectively turning building materials like walls, sidewalks, and bridges into large-scale energy storage systems. This new concrete battery offers a tenfold increase in energy density compared to earlier versions, reducing the volume needed to power a household from 45 cubic meters to about 5 cubic meters—roughly the size of a basement wall. The ec3 material integrates cement, water, ultra-fine carbon black, and electrolytes to form a conductive nanonetwork, enabling efficient energy storage and flow. Key innovations include mixing electrolytes directly into the concrete before casting, which creates thicker, more powerful electrodes, and the use of organic electrolytes that allow a cubic meter of ec3 to store over 2 kilowatt-hours—enough to power a refrigerator for a day. The material’s design was inspired by ancient Roman concrete techniques combined with modern nanoscience, and it has demonstrated multifunctional uses
energymaterialsconcrete-batteryenergy-storagenanomaterialsrenewable-energymultifunctional-concretePope Leo Speaks About Climate Change. Is Anyone Listening? - CleanTechnica
On October 1, 2025, Pope Leo delivered a passionate address at Castel Gandolfo, marking the 10th anniversary of Pope Francis’s encyclical Laudato Si’, which called for the protection of the Earth. Drawing on Saint Francis of Assisi’s canticle praising “Sister, Mother Earth,” Pope Leo emphasized humanity’s responsibility to care for the environment, lamenting how humans have exploited nature and caused widespread ecological harm. He highlighted that the environmental challenges identified a decade ago remain urgent and even more relevant today, urging all sectors of society—including NGOs, advocacy groups, and citizens—to pressure governments into adopting and enforcing stronger environmental regulations. Pope Leo’s message implicitly countered recent climate change denial rhetoric from certain political leaders, underscoring the need for a collective change of heart. He criticized those who dismiss climate science or blame the poor for environmental degradation and called on Christians to align their faith with active care for creation. The Pope stressed that loving God requires respecting and protecting all
energyclimate-changeenvironmental-protectionsustainabilityrenewable-energycarbon-emissionsclimate-policyDepartment of Energy cancels $7.5B of clean energy projects in mostly blue states
The U.S. Department of Energy (DOE) announced the cancellation of 321 clean energy awards totaling approximately $7.56 billion. These cuts predominantly affected projects in states that supported Kamala Harris in the last presidential election, many of which are governed by Democrats, though some projects in Republican-leaning states were also canceled. Notably, significant funding was withdrawn from California’s $1.2 billion hydrogen hub project and at least 10 direct air capture (DAC) projects worth $47.3 million, although some DAC projects in Alaska, Kentucky, Louisiana, and North Dakota remain intact. The canceled awards spanned various DOE offices, including Advanced Research Projects Agency-Energy and Clean Energy Demonstrations, with 26% of the awards having been granted between Election Day and Inauguration Day. These cancellations reflect the Trump administration’s broader effort to slow the transition away from fossil fuels, as evidenced by previous DOE and Environmental Protection Agency (EPA) contract cancellations totaling billions of dollars. Many affected
energyclean-energyDepartment-of-Energyhydrogen-hubdirect-air-capturerenewable-energyenergy-policyWind Farm on a Sacred Philippine Mountain Sparks Controversy - CleanTechnica
The proposed Banahaw Wind Power Project in Quezon Province, Philippines, spearheaded by GIGAWIND4, Inc. (a subsidiary of ACEN Corp. under the Ayala Group), aims to build a 247-megawatt wind farm costing approximately P34.5 billion ($59.3 million). This initiative is part of the Philippines’ broader strategy to increase renewable energy to 35% by 2030, promising grid stability and economic benefits to local communities. However, the project has sparked significant controversy due to its location near Mount Banahaw, a sacred mountain and protected landscape under the Mounts Banahaw-San Cristobal Protected Landscape Act (Republic Act No. 9847). The mountain holds deep cultural and spiritual significance for indigenous and religious groups and serves as a vital watershed for the region. Opposition, led by groups like the Save Bundok Banahaw Network (SBBN) and environmental organizations such as Tanggol Kalikasan,
energyrenewable-energywind-farmenvironmental-justicecultural-preservationPhilippinesclean-energyHydrogen Hubs, Rail Tunnels, and Walkability: Winners & Losers in the Shutdown Cuts - CleanTechnica
The Trump administration’s October 2025 decision to cancel $26 billion in clean energy and transportation infrastructure funding significantly disrupts critical decarbonization efforts across the United States. The cuts disproportionately affect urban, coastal, and Democratic-leaning states, while fossil fuel projects remain largely untouched. Key projects frozen or canceled include the Hudson River Tunnel replacement, a vital $16 billion infrastructure project necessary to prevent failure of a 113-year-old tunnel and reduce over 2 million tons of CO₂ annually by shifting commuters from cars and planes to rail. Similarly, New York’s Second Avenue Subway Phase 2 extension and California’s high-speed rail project lost substantial funding, delaying transit improvements that would reduce emissions by encouraging electric rail use over car and air travel. The offshore wind sector also suffered major setbacks, with $679 million in grants for port infrastructure supporting turbine manufacturing and installation revoked. Notable losses include $427 million for California’s Humboldt Bay Terminal, the first dedicated offshore wind port on the West Coast,
energyclean-energyhydrogen-hubstransportation-infrastructuredecarbonizationrenewable-energyemissions-reductionGerman students build energy trailer for festivals, crises, research
Mechanical engineering students at Dortmund University of Applied Sciences and Arts in Germany have developed the eTrail-Ing, a mobile energy trailer that integrates solar panels, battery storage, and a hydrogen fuel cell to provide off-grid electricity for up to seven days. Designed as a sustainable alternative to diesel generators, the trailer targets applications in remote locations such as open-air festivals, crisis zones, and scientific expeditions. Its modular design allows for flexible use, powering appliances, lighting, communication devices, and refrigeration systems, including a built-in cold storage area capable of maintaining temperatures suitable for drinks, blood reserves, or medicines. The system features nearly 4 kW of fold-out photovoltaic modules, a 2.5 kW hydrogen fuel cell, and a large-capacity battery, along with 230-volt sockets and USB ports. A software monitoring system ensures continuous, safe operation and prevents interruptions in critical functions like cooling chains. The project, supervised by Professor Sönke Gößling, emphasizes student learning through hands
energyrenewable-energysolar-powerhydrogen-fuel-cellbattery-storagemobile-energyoff-grid-powerDepartment of Energy cancels $7.5B of clean energy projects in Harris-voting states
The U.S. Department of Energy (DOE) announced the cancellation of 321 clean energy awards totaling $7.56 billion, affecting projects primarily in 16 states that all voted for Kamala Harris in the last presidential election. Among the canceled initiatives was California’s $1.2 billion hydrogen hub project, the Alliance for Renewable Clean Hydrogen Energy Systems. Other impacted states include Colorado, Connecticut, Delaware, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Hampshire, New Jersey, New Mexico, New York, Oregon, Vermont, and Washington. These awards were originally granted across various DOE offices focused on advanced energy research, clean energy demonstrations, energy efficiency, fossil energy, grid deployment, and manufacturing supply chains. Notably, 26% of these awards were issued between Election Day and Inauguration Day, a period during which presidential authority remains active. The cancellations reflect the Trump administration’s broader effort to slow the transition away from fossil fuels, following previous DOE and Environmental Protection Agency (EPA)
energyclean-energyDepartment-of-Energyrenewable-energyhydrogen-hubenergy-projectsenergy-policyVolkswagen's US EV Sales Explode — 231% Growth Year Over Year - CleanTechnica
Volkswagen experienced a significant surge in electric vehicle (EV) sales in the US during the third quarter of 2025, with overall EV sales growing by 230.7% year over year. This growth was primarily driven by the ID.4, which saw a 176% increase in sales compared to the same quarter in 2024, reaching 12,470 units sold in Q3 alone and totaling 22,125 units for the first nine months of the year. Additionally, the ID. Buzz, a model not available in the US the previous year, contributed 2,469 sales in Q3 and 4,934 units sold through the first three quarters of 2025. Despite Volkswagen being a relatively small brand in the US market, these two electric models accounted for 17% of the company’s total US sales and 20.3% of its SUV sales, marking a notable presence in the EV segment. This growth rate is among the highest year-over-year increases
energyelectric-vehiclesVolkswagenEV-salesgrowthrenewable-energyautomotive-industryRivian’s best-case guess for 2025 sales is a 16% drop from last year
Rivian has revised its 2025 electric vehicle (EV) delivery forecast downward, now expecting to deliver no more than 43,500 vehicles, which would be nearly a 16% decline from its 2024 sales of 51,579 vehicles. This updated guidance was shared alongside third-quarter production and delivery figures, which showed a recovery with 13,201 vehicles delivered, up from earlier quarters. Despite this quarterly improvement, the company anticipates that 2025 deliveries will fall short of both 2023 and 2024 figures. Rivian’s sales challenges come at a pivotal moment as it prepares to launch its more affordable R2 SUV next year, aiming for high-volume production with expanded facilities in Illinois and a new factory in Georgia. The company initially projected 2025 deliveries between 46,000 and 51,000 vehicles but lowered estimates in May due to evolving trade regulations, tariffs, and their impact on consumer demand. The current narrowed forecast ranges from 41,
energyelectric-vehiclesRivianEV-salesrenewable-energyautomotive-industryelectric-SUVs$2,000 Tax Credit For Heat Pump Water Heaters Is Going Bye Bye In 90 Days - CleanTechnica
The article from CleanTechnica highlights that the $2,000 tax credit for heat pump water heaters (HPWHs) is set to expire in 90 days due to recent Republican legislation. This tax credit, which covers 30% of the installed cost of a HPWH, has been a significant incentive for homeowners to replace traditional water heaters with more energy-efficient and environmentally friendly heat pumps. With average installation costs around $4,700, the credit could reduce expenses by approximately $1,410, and it can be combined with additional local utility rebates to further lower costs. The article urges homeowners to act quickly to install HPWHs before the end of the year, noting that unlike solar panels, HPWH installations typically have shorter wait times and can be completed within three months. It also provides guidance on choosing models, recommending that those using contractors select familiar brands, while DIY installers often opt for Rheem or A. O. Smith models available at major retailers. The piece includes resources for finding
energyheat-pump-water-heatertax-creditenergy-efficiencyrenewable-energyhome-heatingHVACLargest Solar Energy Projects in the Philippines Online and in the Pipeline - CleanTechnica
Aboitiz Renewables Inc. (ARI), the clean energy arm of Aboitiz Power Corporation, is nearing the completion of its two largest solar projects, marking a significant milestone in the Philippines' renewable energy landscape. The 173 MWp Calatrava Solar Power Plant in Negros Occidental has achieved full commercial operation, becoming the largest solar and variable renewable energy installation in the Visayas region. This facility, spanning 143 hectares, enhances local power stability and helps meet statutory Renewable Portfolio Standards (RPS) for clean energy integration. In Luzon, ARI is advancing two major solar projects toward commissioning by September 2025: the 211 MWp Olongapo Solar Power Plant in Zambales and the 89 MWp San Manuel Solar Power Plant in Pangasinan. The Olongapo project, covering 196 hectares, is 95% complete and will connect to the Luzon grid via the NGCP’s Castillejos substation, while San Manuel will
energysolar-energyrenewable-energysolar-power-plantsclean-energyenergy-infrastructurePhilippines-energy-projectsChevrolet EV Sales Grew 86% in 3rd Quarter - CleanTechnica
In the third quarter of 2025, Chevrolet significantly increased its electric vehicle (EV) sales in the U.S., achieving 37,114 units sold, which represents an 86.2% rise compared to 19,933 units in the same period in 2024. This growth was driven largely by the Equinox EV, which saw a 156.7% increase in quarterly sales (from 9,772 to 25,085) and became the best-selling non-Tesla EV in the country. The Silverado EV also nearly doubled its sales year-over-year, reaching 3,940 units sold in Q3 2025 compared to 1,995 in Q3 2024. Meanwhile, the Bolt EV/EUV sales dwindled to zero, and the Blazer EV sales grew modestly by 1.1% in the quarter. Looking at the first nine months of 2025, Chevrolet’s EV sales continued to show strong growth: the Blazer
energyelectric-vehiclesChevroletEV-salesrenewable-energyautomotive-industryclean-technology40% of Cadillac Sales in 3rd Quarter Were Electrics! - CleanTechnica
In the third quarter of 2024, Cadillac achieved a significant milestone with electric vehicles (EVs) accounting for approximately 40% (39.51%) of its total sales, marking a new high for the brand and setting a benchmark for legacy automakers. Cadillac's EV sales surged 145.5% year-over-year, reaching 18,383 units out of 46,525 total sales. The LYRIQ remained the flagship electric model with 7,309 sales, showing modest growth from the previous year. However, Cadillac’s EV lineup expanded substantially with the introduction of the OPTIQ (4,886 sales), VISTIQ (3,924 sales), and Escalade IQ (2,264 sales), all of which had no sales in the same quarter of the previous year. This strong performance contributed to Cadillac’s best third quarter and best first nine months of the year since 2013, underscoring the brand’s revitalization largely driven by its electric offerings. The
energyelectric-vehiclesCadillacEV-salesrenewable-energyautomotive-technologyclean-energyClimate Week NYC Recap, Part 2.1: The Empire (State) Strikes Back - CleanTechnica
The article provides a detailed overview of Climate Week NYC with a focus on New York State and City’s proactive climate actions amid federal inaction. New York is positioning itself as a national leader in climate initiatives, exemplified by a $1 billion investment through the Sustainable Future Program aimed at enhancing energy efficiency in homes, schools, and communities while creating jobs and promoting environmental justice. Governor Hochul and other officials emphasized the state’s commitment to a just transition, particularly for communities disproportionately affected by climate change, and highlighted New York’s unique challenges such as extreme seasonal temperatures and aging building infrastructure that contribute significantly to emissions. Key strategies include implementing new building codes to electrify and decarbonize new constructions, upgrading over 50,000 large existing buildings to reduce carbon emissions, and leveraging efficiency improvements to facilitate electrification and lower energy costs. The state aims for 70% renewable energy by 2030 and 100% emission-free electricity by 2040, despite challenges from federal policies like the Trump administration
energyrenewable-energyenergy-efficiencyclimate-actiongreen-economybuilding-electrificationsustainable-infrastructureSigns Of A Renewable Energy Comeback Appear In The US
The article highlights emerging signs of a renewable energy resurgence in the United States despite federal policy setbacks under President Donald Trump's administration. While the current administration has imposed restrictions on wind energy development, including halting offshore wind leases and attempting to stop ongoing projects, some wind initiatives continue progressing. Notably, Wisconsin’s Public Service Commission recently approved a new 118-megawatt wind farm, signaling a potential shift in state-level energy policy. Offshore wind projects in New York, Massachusetts, and Virginia are also advancing despite federal challenges, with Virginia’s Coastal Virginia Offshore Wind (CVOW) project notably avoiding interference. Texas remains a hub for renewable energy innovation, expanding beyond wind and solar into renewable natural gas (RNG) and hydrogen technologies. The University of Texas at Austin’s Hydrogen ProtoHub facility is fostering research and development of clean energy systems, including hydrogen production from sunlight and water. Collaborations with organizations like GTI Energy are exploring repurposing natural gas infrastructure for RNG and synthetic natural gas applications. Additionally
renewable-energywind-energyoffshore-windenergy-policyclean-energyhydrogen-energyrenewable-natural-gasGiant 114-foot wind sails to propel 325,000-deadweight-ton cargo ship
Anemoi Marine Technologies, a UK-based wind propulsion developer, has installed four large rotor sails on the 325,000 deadweight-ton very large ore carrier (VLOC) Grand Pioneer, operated by Taiwan’s U-Ming Marine Transport Corporation. The 114-foot-tall, 16-foot-diameter sails were installed at the COSCO Zhoushan shipyard in China and are designed to harness wind power via the Magnus effect, generating thrust that reduces the ship’s fuel consumption and emissions. This installation marks a significant step in U-Ming’s commitment to decarbonizing shipping and improving sustainability on long-haul routes, specifically between Brazil and China. The rotor sails, delivered fully assembled and installed using a plug-and-play method, are expected to reduce annual fuel use and emissions by 10 to 12 percent during deep-sea operations. The sails also feature a folding design for operational flexibility in ports and under bridges. Anemoi’s team supervised the installation and accompanied the vessel on
energywind-propulsionmarine-technologydecarbonizationfuel-efficiencysustainable-shippingrenewable-energyOffshore Wind Workers Are Uncertain About The Industry's Future - CleanTechnica
The article from CleanTechnica highlights the uncertainty faced by offshore wind workers amid political opposition, particularly from the Trump administration, which has criticized and sought to limit offshore wind projects. Despite significant investments in infrastructure such as docks, terminals, and training programs, the administration’s stance threatens the progress and economic benefits generated by the industry. Offshore wind development has revitalized struggling port cities and provided blue-collar jobs, which ironically form a key part of Trump’s political base. Legal challenges have recognized the harm to workers, as seen in a ruling by Judge Royce Lamberth emphasizing the impact on over 1,000 employees involved in projects like Revolution Wind. A major challenge for the offshore wind sector is the shortage of an experienced workforce, with difficulties in hiring qualified personnel at all levels. The Trump administration’s focus on fossil fuels further hampers recruitment efforts, despite projections that offshore wind jobs will grow substantially through 2050, with demand for over 258,000 workers. To sustain industry growth, enhanced
energyoffshore-windrenewable-energywind-turbinesworkforce-developmentclean-energywind-power-industryProof Of Life For Green Hydrogen Surfaces In Texas
The article highlights Texas's expanding role in the renewable energy sector, particularly its emerging involvement in green hydrogen production. While Texas is traditionally known as a hub for oil and gas, it also leads the US in wind power and is rapidly advancing in solar energy. The state is now leveraging this renewable energy capacity to develop green hydrogen, which is produced by splitting water molecules using renewable energy, rather than extracting hydrogen from fossil fuels. This development comes despite setbacks at the federal level, where a major Biden-era green hydrogen program was curtailed under the Trump administration. A key player in this resurgence is the US startup SunHydrogen, which is deploying innovative solar-powered hydrogen-producing panels at the Hydrogen ProtoHub demonstration facility at the University of Texas at Austin. Unlike conventional electrolysis that relies on offsite electricity, SunHydrogen’s photoelectrochemical technology integrates hydrogen production directly into a photochemical cell, mimicking natural photosynthesis. Recently, SunHydrogen achieved a milestone by demonstrating a 1.92 m
energygreen-hydrogenrenewable-energysolar-powerhydrogen-productionclean-energySunHydrogenFrom Fleets to Apartments: Ensuring No EV Customer Is Left Behind - CleanTechnica
The article from CleanTechnica highlights the rapid growth of electric vehicle (EV) sales globally and in the United States, emphasizing the critical need for accessible and reliable charging infrastructure. Despite overall progress, small EV customers—such as small fleet operators and residents of multi-family housing (MFH)—face significant challenges in connecting to the electric grid. These challenges include delays, unexpected upgrade costs, and a lack of preparedness, which can stall electrification efforts and limit access to clean transportation. To address these issues, a coalition including RMI, EPRI, IREC, ATE, and Clean Cities partners developed a roadmap with actionable solutions to streamline grid service connections for these customers, clarifying the roles of utilities, cities, and regulators. The article explains that smaller customers often encounter confusing, costly, and time-consuming processes when trying to energize EV charging stations, leading some to abandon their plans despite demand or policy incentives. Unlike building construction, EV charging projects require much faster utility response times, which can
energyelectric-vehiclesEV-charging-infrastructuregrid-connectionclean-transportationrenewable-energyelectric-grid-upgradesIllinois Lawmakers Can Fight Rising Energy Costs During Veto Session - CleanTechnica
The article discusses the urgent need for Illinois lawmakers to pass the Clean and Reliable Grid Affordability Act (CRGA) during the upcoming veto session to address soaring energy costs. Illinois is currently experiencing record-high energy prices, with average homeowners facing increases of up to $46 per month due to insufficient electricity supply. Without legislative action, energy prices are expected to continue rising, exacerbated by recent federal policies that reduce clean energy incentives and increase costs for households and businesses. The Illinois Environmental Council warns that these federal actions could add $400 annually to household energy bills and raise commercial power costs by 21%, threatening the state’s economic stability and clean energy job growth. The CRGA aims to provide both immediate and long-term relief by expanding Illinois’ energy supply through investments in energy storage and the creation of a Virtual Power Plant (VPP) program. Energy storage systems can store excess electricity when prices are low and release it during peak demand, while VPPs aggregate distributed energy resources to support the grid quickly
energyclean-energyenergy-storagevirtual-power-plantIllinois-energy-policyrenewable-energyenergy-affordabilityThe State Of Food At Climate Week NYC 2025 - CleanTechnica
Climate Week NYC 2025 highlighted the critical role of food systems in addressing global sustainability challenges, emphasizing that transforming food production and consumption can significantly impact climate, nature, and human health. A key focus was the transition to regenerative agriculture, which offers environmental and health benefits but requires a deliberate shift in farming practices. This transition involves overcoming complexities such as the need for technical and financial support for farmers, rethinking certification standards, and leveraging local knowledge to scale regenerative methods. The event underscored that making climate issues relatable—such as linking climate change to the loss of beloved foods like coffee and chocolate—can motivate broader public engagement. Another major theme was the interconnectedness of food, water, and human health, showcased by the Future Food Institute. This organization presented projects analyzing how soil quality, seasonal and fresh food consumption, and agricultural practices affect longevity and health outcomes. Their work aims to inform policymakers about the long-term health costs related to food systems. Additionally, the integration of AI in agriculture was discussed
energyrenewable-energysustainabilityclimate-changeregenerative-agricultureenvironmental-technologyclean-energyElectric Boat Goes 200 Miles In Norway - CleanTechnica
The article highlights a fully electric cabin cruiser operated by Canal Boats Telemark in Norway, which offers eco-friendly boat rentals for touring the scenic Telemark region. This 33-foot electric trawler is powered by a Torqeedo electric drive system with two BMW 40 kWh batteries, providing a cruising speed of about 5.5 knots and a maximum speed of 10 knots. Its range per charge is approximately 53 nautical miles, with charging options available locally, including slow (10 hours) and fast (2.5 hours) chargers. The boat features a comfortable interior equipped with a galley, freezer/refrigerator, and onboard restroom, while solar panels on the roof supply electricity for onboard amenities but not propulsion. The electric boat produces no direct air pollution or fuel spills, aligning with Norway’s predominantly renewable electricity generation from hydropower and wind. Its quiet operation enhances the cruising experience and minimizes disturbance to wildlife, contrasting with noisier gas or diesel vessels. An American couple
energyelectric-boatsclean-energybattery-technologyrenewable-energyelectric-propulsionsustainable-transportationARKA Energy's Solar Awning Makes It Easy To Add Standalone Solar Anywhere - CleanTechnica
Arka Energy has developed innovative standalone solar solutions designed to expand solar adoption in settings where traditional rooftop installations are restricted, such as in neighborhoods governed by homeowner associations (HOAs). Their flagship product, the Power Gazebo, is a fully detached gazebo topped with solar panels that simultaneously provides shaded outdoor space and generates clean solar power. This design offers a waterproof roof structure that protects users from the elements while producing renewable energy, making it an attractive option for homeowners unable to modify their roofs. In addition to hardware, Arka Energy has created a comprehensive software suite to support both customers and installers. Key features include a quoting tool for installers to efficiently generate customized proposals and an augmented reality app that allows customers to visualize and customize solar shade structures in their own yards using a smartphone. The company is also developing advanced AI-driven design software for their upcoming solar roof tile product, which uses satellite imagery to model roof layouts and optimize tile placement before onsite surveys. With a global network of 1,500 installers and growing,
energysolar-energyrenewable-energysolar-panelssolar-awningclean-energyenergy-technologySouth Korea begins building world's largest 108 MW hydrogen power plant
South Korea has commenced construction of the world’s largest hydrogen fuel cell power plant, the 108 MW Gangdong Hydrogen Fuel Cell Power Generation Project in Gyeongju, North Gyeongsang province. Scheduled to be fully operational by March 2028, the plant will generate enough clean electricity to power approximately 270,000 households annually. Backed by a USD 580.7 million investment through the Regional Revitalization Investment Fund—which pools government, local authority, and private sector contributions—the facility aims to provide stable baseload electricity to the national grid and stimulate regional industrial growth. The project is viewed as a strategic step toward South Korea’s renewable energy goals and positioning Gyeongju as an energy and industrial hub. The plant will utilize grey hydrogen produced on-site from natural gas to generate electricity via high-efficiency fuel cells, serving as a transitional technology while the country advances toward green hydrogen. It has secured a 20-year renewable energy certificate contract to ensure financial viability through South Korea’s
energyhydrogen-fuel-cellrenewable-energypower-plantSouth-Koreaclean-electricityenergy-infrastructureNew Zinc-Air Battery Solves Big US Energy Storage Problem - CleanTechnica
The article from CleanTechnica addresses the significant energy storage challenge facing the United States, emphasizing that while energy storage technologies exist, their deployment and cost remain critical issues. Conventional lithium-ion batteries, though expensive, have seen dramatic cost reductions over the past decades due to technological improvements and economies of scale, particularly with lithium-iron-phosphate (LFP) chemistry. These batteries have become the fastest-improving clean energy technology, supporting the increasing integration of renewable energy sources by providing utility-scale storage typically lasting around four hours. However, the evolving energy grid demands longer-duration storage solutions that are more cost-effective, safer, and environmentally friendly. In response to these needs, zinc-air batteries have emerged as a promising alternative. Zinc is abundant, inexpensive, and has a long history in energy storage, but scaling it up for rechargeable, long-duration applications has been challenging. Recent advances in zinc-air technology, which has been under research for over a decade, are beginning to translate into commercial viability. Zinc-air batteries
energy-storagezinc-air-batteryrenewable-energylithium-ion-batteryclean-energy-technologyutility-scale-energybattery-cost-reductionTrump’s Energy Department forbids staff from saying ‘climate change’ or ‘green’
The U.S. Department of Energy (DOE), under a Trump administration appointee, has issued a directive banning staff from using a list of words and phrases related to climate and renewable energy, including “climate change,” “green,” “decarbonization,” “energy transition,” “sustainability,” and “carbon footprint.” This memo, sent to the Office of Energy Efficiency and Renewable Energy (EERE), reflects the administration’s stance against framing energy policies in terms of environmental sustainability or emissions reduction. The ban extends even to terms like “emissions,” despite their neutral scientific meaning and legal recognition by the U.S. Supreme Court as air pollutants subject to regulation. The EERE, created in response to the 1973 energy crisis to promote renewable energy and energy efficiency, faces a shift in priorities under Trump, who favors expanding fossil fuel use and dismisses renewable energy efforts as a “green energy scam.” Trump’s rhetoric, including a recent UN speech criticizing countries investing in solar, wind
energyrenewable-energyenergy-efficiencyclimate-changegreen-energyenergy-policysustainable-energyInstalling Solar Projects Faster, Smarter, & Better — How To Do It - CleanTechnica
The article from CleanTechnica highlights the growing need for solar developers, designers, and engineers to accelerate and optimize the development and construction of solar projects amid declining costs and the impending expiration of the US solar tax credit. With the tax credit ending soon, it becomes crucial to initiate projects quickly and maintain low costs without sacrificing performance. PVcase, a software platform, is presented as a key solution to these challenges by helping companies streamline workflows, reduce bottlenecks, and ensure more solar projects move from concept to completion. An upcoming free webinar on October 6th, hosted by PVcase expert Hector Lucas Forasté, aims to address the common pitfalls that cause 80% of solar projects to fail before energization. The session will demonstrate how PVcase eliminates data silos, accelerates project timelines (with examples like New Leaf Energy cutting timelines by 50%), and integrates all stages of solar project development—from site selection to design and yield analysis. Forasté’s expertise in utility-scale and commercial
energysolar-energysolar-projectsrenewable-energyenergy-efficiencyPVcasesolar-developmentThe #1 Reason Why The Solar Industry Has A Trustworthiness Gap? Costs! Part Two - CleanTechnica
The article from CleanTechnica’s two-part series examines the primary reason behind the solar industry’s trustworthiness gap: costs. Many consumers report exaggerated claims about future savings from solar installations, with some companies promising unrealistic figures that do not align with actual electricity expenses. Rising retail electricity prices and decreasing solar panel costs have shaped the market, but financing remains a significant hurdle. Solar-specific loans, often facilitated by fintech firms, have been criticized for hidden fees, misleading information about tax credits, and opaque terms, prompting calls for stronger regulatory oversight to ensure fairness and transparency. Additionally, the complexity of utility bills and the perceived profit-driven attitude of utility companies contribute to consumer frustration, driving interest in self-generated solar power. However, the solar industry itself faces criticism for bloated costs, unreliable local installers, overpriced financing, and aggressive marketing tactics that often resemble scams. The Federal Trade Commission warns consumers to be wary of “free” solar offers and high-pressure sales tactics. Some readers suggest that integrating battery storage more effectively
energysolar-energysolar-industryrenewable-energysolar-financingelectricity-costsclean-energyExposing The Fossil Fuel FUD About Renewable Energy - CleanTechnica
The article from CleanTechnica discusses a recent public opinion survey conducted by Cygnal for the Conservative Energy Network across five U.S. states—Arkansas, Missouri, Mississippi, Pennsylvania, and Ohio. The survey revealed strong bipartisan support among likely voters for expanding the electric grid and increasing renewable energy to help control rising utility bills. Nearly 75% favored enlarging the grid, about two-thirds supported adding transmission lines to connect clean energy sources and improve grid reliability, and close to 90% expressed concern about rising energy costs. These findings were highlighted by Cygnal’s senior partner Chris Lane as notable for their consistency across political lines and regions, suggesting that renewable energy support is not a partisan issue. In response, the fossil fuel industry reacted defensively, attempting to discredit the survey and renewables in general. The article highlights attacks from groups like the Institute for Energy Research (IER), which argue that wind and solar power require significantly more materials and land than fossil fuel plants to generate equivalent electricity
energyrenewable-energyfossil-fuelswind-powersolar-powerelectric-gridclean-energyThe #1 Reason Why The Solar Industry Has A Trustworthiness Gap? Costs! Part One - CleanTechnica
The article from CleanTechnica explores the primary reason behind the trustworthiness gap perceived by consumers in the solar industry: the high and often opaque costs associated with solar installations. Through reader feedback and analysis, it highlights that consumers struggle to determine the true return on investment (ROI) of solar systems due to a lack of transparency in pricing and savings projections. While solar is generally expected to offer strong financial and environmental returns, many find it difficult to get clear, straightforward information when shopping for solar solutions. A significant factor driving up costs is labor and permitting, which can constitute a large portion of the total expense beyond just the solar panels and equipment. One reader noted that equipment costs were only about 45% of what they paid installers, with labor accounting for substantial additional charges. Comparisons with other countries reveal that U.S. solar installation prices are significantly higher—about three times those in Australia and double those in the UK—partly due to regulatory and infrastructure differences. Furthermore, excessive spending on marketing and
energysolar-energyrenewable-energysolar-industrysolar-installationenergy-costsreturn-on-investmentWhy Molten Salt Won’t Be the Future of Industrial Heat Storage - CleanTechnica
The article from CleanTechnica examines the limitations of molten salt as a medium for industrial heat storage, despite its historical prominence and technical appeal. Molten salt, typically a mixture of sodium and potassium nitrate, has been used since the 1980s in concentrated solar power plants due to its high heat capacity, density, and wide liquid temperature range. Large-scale projects like Crescent Dunes in Nevada and Noor III in Morocco demonstrated molten salt's ability to store and dispatch solar heat, with Gemasolar in Spain achieving continuous 24-hour operation. This track record established molten salt as a credible technology for dispatchable solar electricity and industrial heat storage. However, the article highlights several critical drawbacks that limit molten salt's future role. The fundamental issue is its low round-trip efficiency for electricity storage, typically only 40-45%, due to significant losses when converting stored heat back into electricity via steam Rankine or advanced turbine cycles. This efficiency is far below that of lithium-ion batteries (over 85%)
energythermal-energy-storagemolten-saltsolar-powerindustrial-heat-storagerenewable-energyenergy-efficiencyGet an Electric Car for More Freedom! - CleanTechnica
The article from CleanTechnica argues that electric vehicles (EVs) offer greater freedom compared to gas-powered cars, challenging the common perception that traditional cars symbolize personal freedom. The key point is that gas cars create dependence on centralized oil companies and fuel stations, often linked to geopolitical and environmental issues, whereas EVs allow for more autonomy in energy sourcing. Electricity can be generated from a variety of decentralized and renewable sources, including personal solar power systems, reducing reliance on oil markets and increasing individual control over fuel costs and environmental impact. Additionally, the article highlights the financial benefits of EVs through personal anecdotes. One example contrasts the high daily cost and maintenance of a diesel van with the significantly lower and more predictable cost of charging an electric car, emphasizing how fuel and maintenance expenses for gas vehicles can limit personal financial freedom over time. The article also addresses common concerns about EV charging times and range anxiety, noting that charging an EV often takes less time overall than refueling a gasoline car, especially when charging at home
energyelectric-vehiclesrenewable-energysolar-powersustainable-transportationenergy-independenceclean-technologyGiant 1.5 Gigawatt Wind Farm Planned for France — Its Biggest Clean Energy Project Yet - CleanTechnica
TotalEnergies and RWE have been selected to develop Centre Manche 2 (AO8), the largest offshore wind farm in France with a capacity of 1.5 gigawatts. Located over 40 km off the Normandy coast, the project is expected to generate about 6 terawatt-hours annually, supplying green electricity to more than one million French households. The electricity will be sold at a competitive price of €66 per megawatt-hour. TotalEnergies will operate the wind farm, leveraging its offshore wind expertise, with a final investment decision anticipated by early 2029 and electricity production starting in 2033, aligned with grid connection schedules. The €4.5 billion project will create up to 2,500 jobs during its three-year construction phase and invites local residents and authorities to invest. Environmentally, TotalEnergies plans to allocate €45 million to mitigate the project’s impacts and €15 million to a biodiversity fund in Normandy. The company also commits to exemplary recycling
energyrenewable-energywind-farmoffshore-windclean-energyTotalEnergiesFrance-energy-projectIvanpah & Heliogen: Lessons from Concentrated Solar’s Decline - CleanTechnica
The article examines the decline of concentrated solar power (CSP) through the lens of two major projects: Ivanpah and Heliogen. Ivanpah, once the world’s largest CSP plant with nearly 400 MW capacity, opened in 2014 in California’s Mojave Desert with significant backing from Google, NRG Energy, and the US Department of Energy. Despite its innovative design featuring 170,000 mirrors focusing sunlight on towers, Ivanpah failed to meet expectations. It never reached full output, relied on natural gas for startup, caused significant bird mortality, and produced power that was too costly compared to newer photovoltaic (PV) solar and battery storage projects. Consequently, two of its three units are slated for closure years before the end of their contracts, marking Ivanpah as a cautionary example of CSP’s broader struggles. Globally, CSP’s growth has stalled despite early optimism and investments in countries like Spain, Morocco, South Africa, and the UAE. While CSP once
energysolar-powerconcentrated-solar-powerrenewable-energyenergy-storagephotovoltaicclean-energyBifacial Rooftop Vertical Solar Panels Shine In Norway - CleanTechnica
The article highlights a pioneering solar installation in Tromsø, Norway—located north of the Arctic Circle—where the world’s largest array of vertically mounted bifacial solar panels has been installed on the roof of Tromsøterminalen, a cold storage facility. Installed by Oslo-based Over Easy Solar, this vertical photovoltaic (VPV) system is designed specifically for northern climates, addressing challenges such as low sun angles, high wind exposure, and heavy snow accumulation that typically hinder traditional flat or angled solar panel installations in such regions. Vertical mounting allows the panels to capture more energy from low-angle sunlight, generate electricity during peak demand times in the morning and afternoon, and avoid snow buildup, thus improving year-round performance and ease of maintenance. Over Easy Solar emphasizes that conventional flat roof solar systems, often developed for southern climates, are vulnerable to wind uplift and snow load, which can damage both the panels and the roof. In contrast, the VPV units feature an aerodynamic, low-profile design that reduces wind exposure and distributes
energysolar-panelsbifacial-solarrenewable-energyvertical-photovoltaicscold-climate-solarclean-energy140 MW floating solar plant in Slovenia planned to power 35,000 homes
Slovenia’s state-owned power company, Holding Slovenske Elektrarne (HSE), is developing a 140 MW floating solar power plant on Lake Druzmirje, a former lignite mining lake near Sostanj. With an estimated investment of approximately $116.6 million, funded through HSE’s resources, loans, and the EU’s Just Transition Fund, the project aims to become Europe’s largest floating solar installation, surpassing the current 74.3 MW record in France. Construction is expected to start by Q3 2026, with electricity generation beginning in Q1 2027. The plant is projected to produce up to 140 GWh annually, enough to power around 35,000 Slovenian households, and will also transform the lakeside into a recreational and social space for the local community. This project marks a significant milestone in Slovenia’s renewable energy landscape, which has so far been dominated by residential and commercial solar installations. The PSE Druzmirje
energyrenewable-energysolar-powerfloating-solar-plantSlovenia-energy-projectclean-energyutility-scale-solarKing Trump The Fool Railed At The UNiverse, While Clean Energy Stood Waiting In The Wings - CleanTechnica
The article from CleanTechnica critically examines former President Donald Trump’s address at the United Nations General Assembly on September 23, where he vehemently opposed the global green energy agenda. Trump extended his speech well beyond the allotted time, using the platform to attack renewable energy initiatives and climate science, labeling climate change concerns as falsehoods propagated by “stupid people.” His rhetoric was described as egotistical, regressive, and damaging, especially given the global consensus on the urgency of climate action. The article portrays Trump’s behavior as immature and counterproductive, highlighting how his stance isolates the U.S. from international climate collaboration and undermines progress on clean energy. In contrast, the article underscores the growing momentum of renewable energy worldwide, citing data from the International Energy Agency (IEA) and BloombergNEF that emphasize the economic and environmental benefits of wind and solar power. Despite Trump’s dismissive comments about large-scale renewable projects, the U.S. has seen significant growth in solar and wind
energyclean-energyrenewable-energyclimate-changeUN-climate-summitgreenhouse-gas-emissionsenergy-policyMaxion Wheels Factory In South Africa Gets Solar To Cut Costs - CleanTechnica
Maxion Wheels South Africa has commissioned a 2.9 MWp solar power plant at its Johannesburg manufacturing facility to supply about 20% of its annual electricity needs. Installed in a combination of carport and ground-mounted configurations, the solar installation aims to reduce reliance on the national grid, protect against rising electricity tariffs, and cut greenhouse gas emissions by approximately 5,100 tonnes annually. This project was launched during Maxion’s 60th anniversary and is part of a broader strategy to improve operational efficiency amid increasing energy costs and decarbonization pressures facing the automotive sector in South Africa. A second phase with additional rooftop solar capacity and potential battery storage is planned for completion by early 2026. The move reflects broader trends in the South African commercial and industrial solar market, where rapidly declining solar panel costs—from over 60 cents per watt in 2015 to under 12 cents per watt today—have made solar power a cost-effective alternative to grid electricity and diesel generators. This cost reduction
energysolar-powerrenewable-energybattery-energy-storage-systemgreenhouse-gas-reductionindustrial-solarenergy-cost-managementFinance Commitments Under Energy Compacts Reach $1.6 Trillion - CleanTechnica
The article discusses the significant financial commitments made globally toward renewable energy and clean technologies, highlighting that the United Nations has reported $1.6 trillion pledged through its Energy Compacts initiative, with $284 billion already mobilized to boost renewable energy access and clean cooking technologies by 2030. This substantial investment reflects worldwide interest in advancing sustainable energy solutions and improving human well-being, emphasizing the potential for economic growth through manufacturing and innovation in sectors like electric vehicles, solar panels, and battery storage. However, the article critiques the United States' current political and economic stance, particularly under former President Donald Trump’s leadership, arguing that the country is not capitalizing on these opportunities. It suggests that U.S. policies, including tariffs and immigration restrictions, hinder the growth of renewable energy industries and drive business and investment toward countries like China, which are more actively embracing and benefiting from the global energy transition. The author contends that effective business leadership requires understanding and meeting customer needs rather than coercion, and expresses skepticism about
energyrenewable-energyclean-energysolar-powerwind-powerbattery-technologyenergy-investmentEnding The Solar Tax Credit May Have Hidden Benefits - CleanTechnica
The article discusses the impending expiration of the 30 percent federal tax credit for residential solar installations at the end of 2025 and explores the counterintuitive argument that ending this subsidy may actually benefit the solar industry. While the tax credit has supported growth, some industry insiders argue that rooftop solar is now a mature technology that should no longer rely on subsidies. They point out that the U.S. solar market suffers from disproportionately high "soft costs"—including installation, permitting, sales, marketing, and financing—that make residential solar two to three times more expensive than in countries like Australia. These inflated costs are partly perpetuated by subsidies, which obscure inefficiencies and enable excessive dealer fees and sales commissions. Experts cited in the article suggest that eliminating the tax credit could pressure the industry to streamline operations, reduce costs, and eliminate bad practices, ultimately leading to a more efficient and affordable solar market. However, the transition may cause short-term challenges such as slower adoption and financial strain on some companies. A
energysolar-energysolar-tax-creditrenewable-energyresidential-solarenergy-policyclean-energyHow parked electric vehicles could stabilize the US power grid
The article explores the transformative potential of turning parked electric vehicles (EVs) into distributed energy resources to stabilize the US power grid. With millions of EVs equipped with large batteries sitting idle for much of the day, vehicle-to-grid (V2G) technology can enable bidirectional charging—allowing these parked cars to send electricity back to the grid during peak demand periods. This approach could reduce reliance on costly and polluting peaker plants, which utilities currently activate to meet spikes in electricity use, especially during heat waves and increased home and data center energy consumption. As EV adoption accelerates rapidly, traditional grid planning methods, which rely on predictable, centralized power generation, are becoming obsolete due to the variable and decentralized nature of EV charging. V2G technology leverages sophisticated power electronics and real-time control software to safely manage the flow of energy both to and from EV batteries. Unlike conventional one-way chargers, bidirectional chargers act as power converters controlled digitally to balance voltage, current, and thermal conditions
energyelectric-vehiclesvehicle-to-gridpower-grid-stabilizationrenewable-energybattery-storagegrid-modernizationRussia's Natural Gas Exports to Europe Have Dropped a Ton, But ... - CleanTechnica
The article from CleanTechnica discusses the significant decline in Europe’s imports of Russian natural gas and coal over recent years, highlighting data from the U.S. Energy Information Administration (EIA). Between 2021 and 2023, Europe reduced its natural gas imports from Russia by about two-thirds, now purchasing roughly one-third of the volume it previously did, excluding imports through Turkiye and Belarus. Despite this substantial reduction, Europe continues to buy some fossil gas from Russia, indicating challenges in fully weaning off Russian energy supplies. Meanwhile, Russia has redirected much of its natural gas exports to China, which has increased its purchases regardless of the geopolitical situation involving Ukraine. Regarding coal, Europe has nearly ceased buying Russian coal, except for Turkiye, which has actually increased its coal imports from Russia in 2023 and 2024. China and India have also ramped up their coal purchases from Russia. The article underscores the geopolitical and ethical complexities tied to fossil fuel dependencies and advocates for a rapid transition
energynatural-gasfossil-fuelsrenewable-energyEurope-energy-importsLNGenergy-transitionChina's Floating Power Plants — Tapping Super High Winds - CleanTechnica
China has developed a pioneering airborne wind power system, exemplified by its S1500 floating power plant, which recently completed its maiden flight in Xinjiang. This football field-sized blimp operates at around 1,000 meters altitude, capturing super high-altitude winds that are significantly stronger and more consistent than surface winds. By harnessing these powerful winds, the system can generate electricity more efficiently and cost-effectively than traditional wind turbines, reducing material costs by 40% and electricity costs by 30%. The S1500 carries 12 turbine generators rated at 100 kW each and represents a scalable technology, following rapid development from smaller prototypes like the S500 and S1000. The floating power plants offer several advantages over conventional wind farms, including mobility to relocate quickly to optimal wind zones, minimal environmental impact, and the ability to provide power in remote or disaster-affected areas where traditional infrastructure is impractical. China’s government is actively supporting this technology as part of a strategic plan through
energywind-powerairborne-power-plantsrenewable-energyhigh-altitude-windChina-energy-technologyfloating-wind-turbinesMorocco To Send Solar Power To Germany Via 4800 Km Undersea Cable - CleanTechnica
Morocco plans to export solar power to Germany via a 4,800 km undersea high-voltage direct-current (HVDC) cable called Sila Atlantik, which will run along the coasts of Portugal, Spain, France, Belgium, and the Netherlands before connecting to the German grid. The project aims to deliver 26 terawatt-hours (TWh) of clean electricity annually, covering about 5% of Germany’s current power consumption, with an initial capacity of 3.6 gigawatts and potential scalability up to 15 gigawatts. Led by energy veterans from EnBW and Orsted and operated by X-Links Germany GmbH, the €40 billion initiative has attracted interest from major energy firms like Eon and Uniper and represents a more feasible successor to the earlier Desertec proposal, benefiting from reduced renewable installation costs and advances in HVDC technology. For Germany, the project promises multiple benefits including lower electricity costs, reduced carbon emissions, decreased infrastructure expenses
energyrenewable-energysolar-powerundersea-cableHVDC-transmissionclean-electricityenergy-infrastructureLife Is Lovely Now That Block Islanders Have Offshore Wind Power - CleanTechnica
The article highlights the transformative impact of the Block Island Offshore Wind Project (BIOWP) on Block Island, Rhode Island. Previously reliant on five noisy, polluting diesel generators that caused inconsistent and expensive electricity, the island now benefits from clean, reliable offshore wind power. The BIOWP connects the island to the mainland power grid via a $120 million undersea cable, which also provides the first reliable broadband internet service to the island. This connection has significantly improved residents' quality of life, stabilized energy costs to less than a third of previous levels, and enhanced internet access critical for education and tourism. Block Islanders, who value their natural environment with nearly half the island protected from development, have embraced offshore wind as a key part of their conservation efforts and climate change mitigation. The offshore turbines, located about 5 km from shore within state waters, have not only reduced pollution and noise but also contributed positively to the marine ecosystem by creating artificial reefs that support productive fishing. The community’s support for expanding the offshore
energyoffshore-wind-powerrenewable-energywind-turbinesenergy-gridsustainable-energyclean-energyBeyond the Hype: A Clear-Eyed Look at Geothermal’s Role in the Energy Transition - CleanTechnica
The article "Beyond the Hype: A Clear-Eyed Look at Geothermal’s Role in the Energy Transition" from CleanTechnica presents a comprehensive and nuanced examination of geothermal energy’s potential and challenges within the global energy transition. The author’s investigation evolved from initial curiosity into an extensive research project, culminating in a detailed report published by TFIE Strategy in September 2025. The report critically assesses geothermal technologies, balancing enthusiasm with realism by applying Bent Flyvbjerg’s framework on megaproject risks, which highlights the frequent cost overruns and delays in large-scale, first-of-a-kind projects. This approach helps differentiate between geothermal methods with scalable, modular potential—such as district heating and industrial heat pumps—and riskier, ambitious ventures like enhanced geothermal systems and ultra-deep drilling. The article underscores that while conventional geothermal power offers excellent low-carbon energy in select geographies, its global impact remains limited. Enhanced geothermal, often touted as imminent, faces historical setbacks including seismic risks and financial uncertainties,
energygeothermal-energyclean-energyenergy-transitionrenewable-energysustainable-energyenergy-technologyWorld's first near-zero CO2 steel to power onshore wind towers
Swedish-American company SSAB has developed the world’s first near-zero CO2 steel, called SSAB Zero, produced at their Montpelier, Iowa facility. This steel incorporates hydrogen-reduced iron made using the HYBRIT technology, which replaces coal with fossil-free hydrogen in ironmaking. The production process also uses recycled scrap, fossil-free electricity, biocoal, and renewable natural gas, aligning the steel with the International Energy Agency’s (IEA) near-zero CO2e emissions standards. SSAB Zero is designed for diverse applications including automotive, mining, construction, and energy, and will soon be used by GE Vernova in onshore wind turbine towers across the US. The partnership between SSAB and GE Vernova highlights a significant milestone in industrial decarbonization and clean energy efforts. GE Vernova, a major equipment manufacturer, supports the initiative as part of its commitment to electrify and decarbonize the energy sector. The collaboration is recognized by the First Movers Coalition
energygreen-steelhydrogen-reduced-irondecarbonizationrenewable-energywind-turbinessustainable-materialsRecord-breaking: World's largest vertical solar rooftop built in Norway
Norway’s city of Tromsø, located north of the Arctic Circle, has become home to the world’s largest vertical rooftop solar installation, featuring 6,400 vertically mounted panels on the flat roof of Tromsøterminalen, a cold storage facility. Installed by Norwegian solar equipment supplier Over Easy Solar, the system comprises 1,600 Vertical Photovoltaic (VPV) units with a total capacity of 320 kWp, surpassing the company’s previous record at the Norwegian National Football Stadium. The vertical design is specifically suited for northern latitudes, as it optimizes energy generation during low-angle sunlight hours, reduces snow accumulation, and enhances year-round performance. This configuration also simplifies maintenance by allowing walkable space between panel rows. The project, completed in partnership with engineering firm Enøk Total and supported by regional stakeholders, aims to reduce Tromsøterminalen’s reliance on conventional energy sources while demonstrating the viability of vertical solar technology in cold, snowy climates. Over Easy Solar emphasizes that vertical solar
energysolar-energyvertical-solar-panelsrenewable-energyphotovoltaicsustainable-powerclean-energySpotlight On Energy Storage For New York Climate Week
The article highlights recent advancements and strategic developments in energy storage technologies showcased during New York City Climate Week 2025. A key focus is on 24M Technologies, a Massachusetts startup that introduced its innovative ETOP™ (Electrode-to-Pack) battery system, which can increase electric vehicle (EV) driving range by up to 50%. This technology streamlines battery pack design by sealing electrodes in thin polymer films, allowing electrodes to occupy 80% of the pack volume compared to 30-60% in traditional packs. The system supports multiple battery chemistries, offering automakers cost-effective options without sacrificing range. 24M recently secured $87 million in Series H funding, bringing its total investment to over $500 million from strategic global investors. The article also covers the Global Solar Council’s (GSC) expanded mission to include energy storage, positioning itself as the first global voice for this rapidly growing sector. GSC emphasizes the integration of solar and storage technologies as a transformative solution for reliable
energy-storageEV-batteries24M-Technologiesrenewable-energybattery-innovationsolar-powerenergy-technologyStarpath bets on mass-produced, space-rated solar
Starpath has launched a new line of space-rated solar panels called “Starlight,” aiming to drastically reduce the cost of solar power for space applications. The company claims its panels are priced at roughly $10–11 per watt, about 90% cheaper than the current industry standard of $7–250 per watt. Two product tiers are available: an engineering model for prototyping at $9.81 per watt, shipping from October, and a flight-rated model for in-space use at $11.20 per watt, shipping in Q4 2025. Starpath attributes this steep cost reduction to its proprietary automated production line, which is expected to scale rapidly and produce more space-rated solar power than the rest of the world combined by next year, with significantly shorter lead times—initially three weeks, dropping to three days by December. The initiative stems from Starpath’s broader vision to enable economically viable power solutions for ambitious off-world projects, such as lunar bases and Mars cities, where
energysolar-powerspace-rated-solar-panelssatellite-technologyrenewable-energyautomated-productionspace-industryChina recycles retired wind turbine blades into desert barrier walls
Researchers in China have developed an innovative approach to combat desertification by recycling retired wind turbine blades into durable sand barrier walls. Led by the Research Station of Gobi Desert Ecology and Environment at the Northwest Institute of Eco-Environment and Resources, this project addresses both environmental degradation and the growing issue of wind turbine waste. The blades, which will reach the end of their 20-25 year lifespan around 2025, are repurposed into porous structures that effectively trap sand and alter wind patterns to reduce sand transport near the surface. Tests show these recycled blade barriers are 14 times stronger than traditional wood composites and can withstand ultraviolet radiation, high temperatures, and sand abrasion, making them far more durable than conventional straw or reed barriers. This technology is particularly significant for desert-edge communities like Dunhuang in Gansu province, where sandstorms threaten oases and cultural heritage sites. The ability to locally recycle turbine blades into long-lasting sand-control structures offers a sustainable solution that aligns with China’s clean energy goals and
energyrenewable-energywind-turbine-recyclingdesertification-controlcomposite-materialssustainable-materialsenvironmental-protectionBlue Threat: Will the EU's Hydrogen Policy Stay Green? - CleanTechnica
The article discusses the European Union's recently adopted Low-Carbon Fuels Delegated Act (DA), which finalizes the regulatory framework for renewable (RFNBO) and low-carbon hydrogen production. While the worst-case regulatory outcomes were avoided, the DA still underestimates the true climate impact of blue hydrogen, primarily due to reliance on outdated methane leakage data and insufficient accounting for midstream emissions such as LNG liquefaction, shipping, and regasification. Additionally, low-carbon electrolysis hydrogen benefits from more lenient rules compared to RFNBO hydrogen, potentially skewing the market and risking the entrenchment of high-emission hydrogen pathways under the "low-carbon" label. Transport & Environment (T&E) recommends that the EU strengthen safeguards by ensuring comprehensive lifecycle greenhouse gas accounting that includes upstream methane leakage and the short-term climate effects of methane. They also urge maintaining regulatory stability to encourage investor confidence and timely Final Investment Decisions for RFNBO projects. Furthermore, T&E emphasizes the importance of
energyhydrogenlow-carbon-fuelsEU-policyrenewable-energymethane-emissionsclean-energyChina pledges 7–10% emissions cut by 2035 with renewable surge
China, the world’s largest carbon emitter, has pledged to reduce its greenhouse gas emissions by 7–10 percent below peak levels by 2035, as announced by President Xi Jinping during a U.N. climate leaders’ summit ahead of COP30. Xi also committed to expanding China’s wind and solar power capacity to more than six times its 2020 level and increasing the share of non-fossil fuels to over 30 percent of domestic energy consumption. He called on developed nations to take stronger climate action and criticized countries resisting the transition to green energy. Other major economies also announced their 2035 climate targets: the European Union aims for a 66–72 percent emissions cut, Brazil pledged a 59–67 percent reduction alongside anti-deforestation efforts, and Australia promised a 62–70 percent cut below 2005 levels. Meanwhile, smaller nations and coalitions like the Alliance of Small Island States called for faster action from major emitters. Despite these commitments, U.N.
energyrenewable-energyemissions-reductionclimate-changewind-powersolar-powernon-fossil-fuelsChina Announces Modest Emission Reduction Target - CleanTechnica
At the recent UN General Assembly, China announced a new climate target to reduce its greenhouse gas emissions by 7 to 10 percent by 2035, marking a shift from its previous commitment to merely slow the growth of emissions until peaking in 2030. Chinese President Xi Jinping outlined plans to increase the share of non-fossil fuels—such as solar, wind, and hydro power—to over 30 percent of the energy mix within the next decade. This strategy aims to reduce reliance on coal-fired power plants, which have historically driven China's high emissions. China also intends to expand its wind and solar capacity sixfold from 2020 levels, reaching a total of 3,600 gigawatts, and to make electric vehicles mainstream in new car sales. China’s announcement is significant as it signals the country’s transition from increasing emissions to actual reductions, aligning it more closely with industrialized nations that are gradually lowering their emissions. Observers note that China tends to "under-promise and
energyrenewable-energyemissions-reductionChina-energy-policysolar-powerwind-powerelectric-vehicles350-MWe nuclear reactor to turn dead US coal mine into power plant
The Tennessee Valley Authority (TVA) has issued a Letter of Intent to Type One Energy to develop a 350-megawatt-electric (MWe) nuclear fusion power plant, named Infinity Two, at the site of the decommissioned Bull Run Fossil Plant near Knoxville, Tennessee. This project aims to repurpose the retired coal plant’s existing infrastructure, such as grid connections and access to cooling water, to support a commercial fusion facility expected to be operational by the mid-2030s. The Infinity Two plant will utilize stellarator fusion technology, which employs a complex, twisted magnetic field configuration to contain plasma, offering stable, steady-state, and high-efficiency operation—advantages over the more common tokamak design. The collaboration between TVA and Type One Energy builds on earlier agreements and commercial contracts under “Project Infinity,” including the development of a smaller stellarator testbed called Infinity One. TVA’s Power Service Shops are assisting in creating specialized welding and fabrication techniques for this prototype, which will
energynuclear-fusionpower-plantstellaratorrenewable-energygrid-integrationfusion-technologyChina tests world’s largest megawatt-level flying 'windmill' airship
China has successfully completed the maiden flight of the S1500, the world’s largest megawatt-level airborne wind turbine, in Hami, Xinjiang. The Zeppelin-like airship measures about 60 meters long, 40 meters wide, and 40 meters tall, and features 12 turbine-generator sets inside a giant duct formed by its main airfoil and annular wing. Unlike traditional wind turbines, the S1500 floats in the sky without requiring towers or deep foundations, reducing material use by 40% and electricity costs by 30%. It can be rapidly deployed and relocated, making it suitable for remote locations such as deserts, islands, and mining sites. The S1500 builds on previous prototypes (S500 and S1000) that demonstrated the feasibility of harvesting high-altitude winds, which are stronger and steadier than surface winds. These high-altitude winds, found between 500 and 10,000 meters above ground, offer exponentially greater energy potential due to the physics
energywind-powerairborne-wind-turbinerenewable-energyhigh-altitude-windsustainable-technologyChina-energy-innovationWhy Did ESG Have To Die? - CleanTechnica
The article "Why Did ESG Have To Die?" from CleanTechnica discusses the decline of Environmental, Social, and Governance (ESG) principles in business and government policies, emphasizing the growing disillusionment with sustainability efforts. ESG, which encompasses environmental impact, social responsibility, and corporate governance, was once seen as essential for managing climate risks and promoting ethical business practices. However, by 2025, political shifts—most notably under the Trump 2.0 administration—led to executive orders that actively undermined ESG initiatives, favoring fossil fuel industries and labeling ESG policies as threats to national security and economic stability. This political retreat, coupled with investor skepticism driven by poor ESG stock performance and greenwashing scandals, has caused a significant withdrawal of support for sustainable investing. The article highlights that this decline in ESG commitment comes at a critical time when climate change impacts are intensifying, with global temperatures rising 1.5°C above pre-industrial levels and extreme weather events causing widespread damage. The weakening
energysustainabilityESGclimate-changerenewable-energyfossil-fuelsenvironmental-policyBYD’s New 14.5 MWh Haohan BESS: Pushing Energy Storage Performance & Cost Past Tipping Points - CleanTechnica
BYD has launched its new “Haohan” Battery Energy Storage System (BESS), featuring a substantial 14.5 MWh capacity—nearly three times that of Tesla’s 5 MWh Megapack 3. When housed in a typical 20 ft container used in China, the system delivers 10 MWh, representing a 50% capacity increase over leading competitors. Alongside the battery, BYD introduced the GC Flux grid-forming inverter, which offers a 38% performance boost and a high power density of 1,474 kW/m². This inverter supports overloads up to three times its rating for short durations and includes advanced grid-forming capabilities such as inertia response and rapid voltage and frequency control. Complementing these hardware advancements, the GC Master EMS system enhances computing power by 400%, managing up to 10 million data points for optimized system control. The integration of automotive-derived technologies, such as the Blade Battery and IP66-rated protection, enhances
energybattery-energy-storage-systemBYDrenewable-energygrid-forming-inverterenergy-efficiencyenergy-storage-technology704-MW Offshore Wind Project Back On Track As Judge Slams Trump Admin - CleanTechnica
The 704-megawatt Revolution Wind offshore project off Rhode Island, developed by Danish company Ørsted, has resumed after a federal judge ruled against the Trump administration’s stop-work order. The project, which had nearly completed foundation installation and turbine placement, was halted by former Interior Secretary Doug Burgum citing vague national security concerns despite extensive prior reviews under multiple administrations confirming its safety and compliance. Ørsted successfully sued to overturn the halt, highlighting that the project supports hundreds of jobs and aligns with the Energy Department’s goals for increased power generation capacity. The article criticizes the Trump administration’s broader stance on offshore wind, noting that it blocked new leases and used legal and administrative measures to impede approved projects and related infrastructure upgrades. This opposition contrasts with the Biden administration’s support, under which 11 new offshore wind farms have entered the pipeline. The Energy Department’s recent initiative to boost power generation notably excludes wind and solar, favoring traditional “reliable” energy sources like coal, natural gas,
energyoffshore-windrenewable-energywind-powerenergy-policyclean-energypower-generationChevy Blazer EV SS — First Impressions (VIDEOS) - CleanTechnica
The article provides initial impressions of the Chevrolet Blazer EV SS, the high-performance variant of Chevrolet’s electric midsize SUV. The author spent a week with the vehicle and shared several videos covering a walkaround, the car’s technology features, and its driving experience. While a full written review and comprehensive video summary are forthcoming, early observations suggest the Blazer EV SS is a compelling package that could attract buyers away from traditional gas-powered SUVs. The Blazer EV SS appears to compete primarily with other sporty electric SUVs like the Ford Mustang Mach-E GT or Rally and the Tesla Model Y Performance. Although the author is still determining the vehicle’s exact market positioning, it is clear that Chevrolet aims to offer a strong, performance-oriented electric option in this segment. The article encourages readers to stay tuned for a detailed review later in the week and invites questions about the vehicle, highlighting its potential significance in the growing EV market.
electric-vehiclesChevy-Blazer-EVelectric-SUVenergy-storagerenewable-energyautomotive-technologyclean-energyWest Union, Iowa Has A Municipal Geothermal System. Now Others Want To Know More About It. - CleanTechnica
West Union, Iowa, has implemented a unique municipal geothermal system consisting of 132 boreholes, each 300 feet deep, connected by underground pipes supplying constant 50°F water year-round. This ground source heat pump system efficiently heats and cools municipal buildings and several downtown businesses. Unlike air source heat pumps, which must operate across varying temperatures, the geothermal system benefits from a stable water temperature, resulting in higher efficiency, lower operating costs (about half the usual heating/cooling expenses), and longer equipment lifespan—approximately 24 years for heat pumps and over 80 years for utility-grade piping. The system runs on electricity, reducing reliance on fossil fuels and promoting environmental sustainability. The geothermal project emerged from a convergence of factors in 2012, when West Union planned a major downtown street reconstruction and sought sustainable development options. Supported by the Iowa Economic Development Authority and funded largely through state and federal stimulus grants post-2008 recession, the town integrated the geothermal system into its revitalization efforts, which also
energygeothermal-energydistrict-heatingground-source-heat-pumpssustainable-energymunicipal-energy-systemsrenewable-energyWhy Don't More People Feel The Solar Industry Is Trustworthy? - CleanTechnica
The article from CleanTechnica highlights a paradox in the rapidly growing US solar industry: despite significant expansion and technological advancements, many consumers remain skeptical about the industry's trustworthiness. In the first half of 2025, developers added gigawatts of new utility-scale solar capacity and plan to add even more by year-end, positioning solar as a key player in reducing fossil fuel dependence and meeting climate goals. However, a CleanTechnica survey revealed that only an average rating of 3.5 out of 5 was given when respondents were asked if they found the solar industry trustworthy, with over 35% rating it poorly to moderately. This distrust stems largely from negative customer experiences with some solar companies, particularly regarding sales tactics, financing, installation quality, and customer service. The article traces the solar industry's evolution from its early days of grassroots enthusiasm to a mature market with hundreds of companies, most of which are reputable. However, a minority of companies have engaged in questionable practices such as exaggerated savings claims,
energysolar-energyrenewable-energysolar-industryclean-energyenergy-trustworthinesssolar-power-generationThe Key To Fossil Fuel Profits? Waste As Much Energy As Possible. - CleanTechnica
The article from CleanTechnica highlights the inherent inefficiency and wastefulness of fossil fuel energy use, particularly in transportation and industrial processes. It points out that typical gasoline-powered cars are only about 15% efficient, meaning the vast majority of the energy paid for is lost as heat rather than used to move the vehicle. This inefficiency is not a minor leak but a systemic issue embedded in the fossil fuel economy, which continuously wastes huge amounts of energy to sustain its profit-driven extraction and consumption cycle. The article critiques the fossil fuel industry's narrative that fossil fuels are indispensable for modern life and economic progress, emphasizing that much of the energy consumed is wasted rather than productively used. The piece draws on insights from economist Robert Ayres and energy analyst Lloyd Alter to argue that the economy fundamentally transforms energy into goods, services, and waste heat, with fossil fuel systems being particularly wasteful. It challenges the common belief that transitioning to renewable energy is impossible due to high energy demands, citing data from the Liverm
energyfossil-fuelsrenewable-energyenergy-efficiencycarbon-emissionsthermodynamicselectric-vehicles10 Quick Responses to Common Electric Car & Renewable Energy Myths - CleanTechnica
The article from CleanTechnica addresses and debunks ten common myths surrounding electric vehicles (EVs) and renewable energy technologies. It clarifies that EVs are not major fire risks compared to gasoline cars, and their batteries typically last 10 to 15 years rather than needing frequent costly replacements. Contrary to the belief that electric cars are prohibitively expensive, there are now many affordable models available, some priced well below the average new car cost in the U.S. EVs also offer greater convenience for most owners by enabling home charging and eliminating the need for gas station visits and routine maintenance like oil changes. Regarding renewable energy, the article highlights that solar and wind power are currently the cheapest sources for new electricity generation and dominate new power plant capacity worldwide. These clean technologies produce significantly less pollution than fossil fuel alternatives, despite requiring some resources for manufacturing. Solar and wind installations can coexist with traditional farmland, often benefiting crop growth and providing supplemental income to farmers. The integration of more renewables into the grid is
energyrenewable-energyelectric-vehiclessolar-powerwind-powerbattery-storageclean-technologyMore Geothermal Energy, Faster, From US Startups
The article discusses the emerging potential of advanced geothermal energy systems developed by U.S. startups, particularly highlighting the work of Utah-based company Zanskar. Traditional geothermal energy in the U.S. has been limited to a few western states with naturally optimal conditions, constraining its contribution to the national energy mix. However, new techniques adapted from the oil and gas industry, combined with artificial intelligence and modern geoscience modeling, are enabling the identification and development of geothermal resources in previously untapped areas. Zanskar’s AI-driven, vertically integrated approach aims to accelerate the discovery and deployment of geothermal power, offering a scalable, reliable, and carbon-free baseload energy source. Zanskar has demonstrated success with two key projects: upgrading the Lightning Dock site in New Mexico, now considered one of the most productive pumped geothermal wells in the U.S., and a recent major discovery at the Pumpernickel geothermal field in northern Nevada. The Pumpernickel site, initially explored unsuccessfully in the
energygeothermal-energyclean-energyAI-in-energyrenewable-energyenergy-startupssustainable-powerEarthmover wants to become the Snowflake of weather and geospatial data
Earthmover, a climate tech startup co-founded by Ryan Abernathey and Joe Hamman, is repositioning itself to focus on weather and geospatial data that change frequently, rather than broader climate data which tend to be more static. Their platform is designed to handle large, complex datasets—referred to as rasters, tensors, or arrays depending on the field—and provides tools to help customers extract actionable insights. This pivot toward weather-related data has helped Earthmover secure over ten paying customers and raise a $7.2 million seed round led by Lowercarbon Capital, with participation from Costanoa Ventures and Preston-Werner Ventures. The company’s technology stack is built on open-source software such as Xarray, Pangeo, and Icechunk, and operates across major cloud providers as well as on-premise servers. This open-source foundation not only suits the demands of massive Earth observation datasets—often tens to hundreds of terabytes per customer—but also reduces customer risk by ensuring data accessibility
energyclimate-techgeospatial-dataweather-forecastingrenewable-energydata-storageopen-source-softwarePoland at a Crossroads: Nuclear Delays vs Renewable Success - CleanTechnica
The article "Poland at a Crossroads: Nuclear Delays vs Renewable Success" from CleanTechnica discusses Poland’s current energy transition challenges, focusing on its ambitious but troubled nuclear power plans. The Polish government aims to build 6 to 9 GW of nuclear capacity starting with three AP1000 reactors on the Baltic coast, initially planned for operation by 2033 but now delayed to at least 2036. However, the program faces significant hurdles including financing uncertainties and historical precedents that suggest nuclear energy may not be the optimal path for Poland. Unlike countries that successfully scaled nuclear power in the past, Poland lacks key conditions such as a strong military rationale, standardized reactor designs, and centralized state control, all of which were critical in nations like France and South Korea. The article highlights that Poland’s nuclear ambitions are further complicated by its geopolitical and regulatory dependencies. The AP1000 reactor design, licensed by the U.S. Nuclear Regulatory Commission, ties Poland’s nuclear future closely to American technology and
energynuclear-powerrenewable-energyenergy-transitionPoland-energy-policyAP1000-reactorenergy-infrastructureLittle Electric Tractor Supports Better Crop Yields, Runs On Solar Power - CleanTechnica
The article discusses an initiative by the Malawian-UK NGO Tiyeni to improve crop yields in Malawi through climate-smart agriculture, specifically a technique called Deep Bed Farming (DBF). This method involves breaking up a compacted soil layer known as "hardpan," which restricts root growth, water infiltration, and air penetration, thereby limiting crop productivity. By disrupting this hardpan layer, farmers can more than double their crop yields in the first year. Traditionally, breaking the hardpan is labor-intensive, requiring manual hoeing. To ease this process, a small electric tractor powered by solar energy has been introduced and tested in Malawi. This tractor, which functions similarly to a rototiller, can break up the hardpan with significantly less physical effort than manual labor. The electric tractor is charged using solar panels connected to a nearby microgrid, leveraging Malawi’s abundant sunlight. This approach is more economical and environmentally friendly compared to diesel-powered machinery, as Malawi imports all its petroleum products, which are
electric-tractorsolar-powerrenewable-energyagriculture-technologysustainable-farmingenergy-efficiencyclimate-smart-agricultureMust Climate Action Take Second Place To Fighting For Democracy? - CleanTechnica
The article from CleanTechnica discusses the tension between prioritizing climate action and defending democracy, particularly in the context of the Trump administration's authoritarian tendencies in the US. While some public figures, like former Labor Secretary Robert Reich, argue that democracy must be secured before effective climate action can occur, the article contends that fighting for climate justice is inherently a fight for democracy itself. It highlights how democratic institutions have been compromised by corporate interests, especially the fossil fuel industry, which undermines both environmental progress and democratic integrity. The Trump administration’s policies are criticized for exacerbating climate change, weakening environmental regulations, and alienating international allies committed to the Paris Agreement. The article emphasizes that despite the fragility of democratic structures, urgent and significant reductions in greenhouse gas emissions are necessary to meet climate goals. It challenges the notion that climate action must wait for political shifts, advocating instead for immediate grassroots and social movement efforts to counteract misinformation and corporate influence. Democracy, when functioning properly, empowers citizens to collectively address climate
energyrenewable-energyclimate-actiongreenhouse-gas-emissionsfossil-fuelsParis-Agreementenvironmental-policyWouldn't You Really Rather Have An Electric Ferry?
The article highlights the growing momentum toward electric ferries as a key component in decarbonizing urban mass transit, with a focus on New York City’s evolving ferry systems. While New York’s ferry networks—including the Staten Island Ferry, NYC Ferry, and Governors Island services—have made strides toward sustainability by adopting renewable diesel and hybrid-electric technologies, they have yet to fully transition to the electric ferries of the future. Notably, Governors Island recently introduced the Harbor Charger, New York State’s first hybrid electric ferry, featuring Siemens’ BlueDrive diesel-electric propulsion and energy storage systems. A standout innovation comes from Artemis Technologies, a Belfast-based maritime design firm pioneering a 100% electric hydrofoil ferry, the EF-24 Passenger vessel. Hydrofoils lift the ferry hull above water to reduce drag, enabling smoother, quieter, and more efficient travel. Artemis is actively engaging with New York City during Climate Week 2025 to explore route optimization and has initiated pilot studies in Europe to test the ferry
energyelectric-ferryrenewable-energybattery-powereddecarbonizationmaritime-technologysustainable-transportationChina’s BYD targets next-gen grid storage with massive 14.5 MWh DC system
Chinese company BYD has introduced its Haohan battery system, setting a new standard for grid-scale energy storage with a minimum capacity of 14.5 MWh per unit—more than double the typical 6–7 MWh capacity of most large systems. The battery fits into a standard 20-foot container, delivering 10 MWh at a volumetric energy density of 233 kWh/m³, which is about 51% higher than the market average. Central to the system is BYD’s 2,710 Ah Blade Battery cell, claimed to be the world’s largest for energy storage, offering triple the capacity of typical cells, over 10,000 charge-discharge cycles, and lifetime energy costs below $0.014 per kWh. The design achieves 52% volumetric cell-to-system efficiency by minimizing unnecessary components, resulting in a compact, durable system that reduces failure rates and maintenance costs by approximately 70%. The Haohan system supports millisecond response times and gig
energygrid-storagebattery-technologyrenewable-energyenergy-management-systemspower-conversionenergy-efficiencyCalifornia Passes Legislation to Support Solar & Lower Energy Costs - CleanTechnica
California has recently passed two significant pieces of legislation—Assembly Bill 825 and Senate Bill 302—aimed at advancing solar energy development and creating a more integrated clean energy grid in the Western United States. AB 825 initiates the establishment of a regional electricity partnership across Western states, a move long advocated by renewable energy supporters, which is expected to enhance energy production efficiency, grid reliability, and ultimately reduce electricity costs for Californians. Senate Bill 302 aligns California’s tax code with the federal Inflation Reduction Act (IRA) by exempting solar developers from state taxes on federal renewable energy tax benefits, a step that brings California in line with most other states and helps lower project costs. These legislative efforts come amid ongoing challenges from federal policies that have hindered solar development and increased energy prices. The Solar Energy Industries Association (SEIA) praised the bills, emphasizing their potential to expand market access for California’s solar and storage resources and to ensure that energy developers can fully benefit from federal incentives. Governor
energysolar-energyclean-energyrenewable-energyenergy-policyenergy-legislationCalifornia-energyThe Issues with PHEV Usage Reflect the Challenges to BEV Adoption - CleanTechnica
The article from CleanTechnica discusses the challenges faced by plug-in hybrid electric vehicles (PHEVs) and how these issues mirror broader obstacles to battery electric vehicle (BEV) adoption. A key point is that many PHEV owners do not regularly plug in their vehicles, effectively using them as conventional hybrids. This behavior stems from factors such as limited availability of affordable, capable PHEVs and BEVs in Western markets. While China offers PHEVs with sufficient electric range (around 200 km) and competitive pricing, Western markets mostly have less capable PHEVs that rely more on internal combustion engines (ICE), and BEVs remain relatively expensive compared to ICE vehicles. Increased market competition and expanded availability of capable electric vehicles are needed to reduce prices and improve adoption. Another significant barrier is the insufficient fuel cost differential between gasoline and electricity in many countries. In Western nations, gasoline often costs about five times more per liter than electricity per kWh, but public charging markups can negate the cost
energyelectric-vehiclesPHEVBEVbattery-technologyrenewable-energytransportationYoung Environmentalists Sue Over Executive Orders That Benefit Fossil Fuels - CleanTechnica
A group of young environmentalists, previously successful in suing the state of Montana for violating its constitutional guarantee of a safe and clean environment, have now joined forces with other youth activists to sue the federal government. They seek to block several presidential executive orders issued this year that promote fossil fuel production under the guise of a national energy emergency. The lawsuit, supported by the nonprofit legal organization Our Children’s Trust, argues that these executive orders are unlawful and violate the state-created danger doctrine, which prohibits government actions that harm citizens. The case, heard in a federal courtroom in Missoula, Montana, marks the first time a youth-led constitutional climate lawsuit has included live testimony at the federal level. Plaintiffs and expert witnesses, including prominent academics and former White House advisor John Podesta, testified that the executive orders will exacerbate the climate crisis and jeopardize the health and future of young people and their communities. The federal government, however, did not present any witnesses and has moved to dismiss the case, following a
energyfossil-fuelsclimate-changeenvironmental-lawrenewable-energyenergy-policylegal-activismWind-Powered Trimaran Cargo Ship To Be Launched In 2026 - CleanTechnica
The article announces the upcoming launch of a wind-powered trimaran cargo ship, developed through a partnership between Takeda and VELA, set to begin operations in 2026. This innovative vessel measures 220 feet in length with a beam of 82 feet and features two 171-foot-high masts. It is designed to transport up to 600 European or 500 US pallets, focusing on high-value, temperature-sensitive goods such as pharmaceuticals, medical devices, luxury items, and wine. The ship aims to cross the Atlantic from France to the eastern United States in under 15 days, offering speeds two to four times faster than traditional cargo vessels by utilizing less congested secondary harbors and efficient loading/unloading processes. The trimaran is propelled entirely by wind power during ocean crossings, with hydraulic engines powered by renewable energy sources—solar panels, batteries, and underwater hydro-generators—used only for maneuvering, eliminating fossil fuel use in standard operations. It carries over 240 square meters of photovoltaic
energyrenewable-energywind-powermaritime-shippingsustainable-transportclean-technologycargo-shipOctopus Energy spins off its Kraken utility billing and AI platform
British renewable energy company Octopus Energy is spinning off its Kraken utility billing and AI platform into a separate entity, with a potential initial public offering (IPO) valued at $15 billion possibly occurring within a year. Kraken was originally Octopus’s first product, designed as a demonstration client before Octopus itself grew to serve over 7.7 million UK households and 2.8 million internationally. The spinoff aims to reduce conflicts of interest as Kraken seeks to partner with other utilities and power providers beyond Octopus. Octopus Energy, founded in 2015, has rapidly expanded to become the UK’s largest energy supplier, surpassing British Gas. Its growth has been driven by innovative customer acquisition strategies such as the Zero Bills program, which eliminates energy bills for fully electrified homes, and the Agile tariff, which incentivizes customers to use electricity during grid surpluses. Kraken leverages AI to analyze data from these initiatives and optimize the integration of renewable energy on the grid. The platform supports
energyrenewable-energyAI-platformutility-billingsmart-griddistributed-energy-resourceselectric-vehiclesJapan's 90 °C hydrogen battery breakthrough solves storage barrier
Researchers at the Institute of Science, Tokyo, have developed a groundbreaking hydrogen battery capable of operating at just 90 °C, significantly lower than the conventional 300–400 °C required for hydrogen storage. This innovation addresses a major challenge in hydrogen energy: safe and efficient storage. The team, including Dr. Takashi Hirose, Assistant Professor Naoki Matsui, and Professor Ryoji Kanno, created a solid-state battery using magnesium hydride (MgH₂) as the anode and hydrogen gas as the cathode, coupled with a novel solid electrolyte that facilitates rapid hydride ion movement at near room temperature. This design enables a fully reversible cycle of hydrogen absorption and release without the need for extreme heat, achieving the full theoretical storage capacity of MgH₂ (approximately 2,030 mAh g⁻¹ or 7.6 wt.% hydrogen). This breakthrough has significant implications for the hydrogen economy, potentially accelerating the adoption of hydrogen-powered vehicles, renewable energy storage, and
energyhydrogen-storagesolid-state-batteryrenewable-energymagnesium-hydrideclean-energybattery-technologyHow Energy-Generating Sidewalks Work
The article explores the concept and mechanics behind energy-generating sidewalks, which capture the energy produced by human footsteps and convert it into usable electricity. This technology has been implemented in various countries and has potential applications ranging from powering city infrastructure to energizing entertainment venues like discotheques or playgrounds. The fundamental principle relies on the physics of energy conservation, illustrated through the analogy of a bouncing ball that exchanges kinetic, gravitational potential, and spring potential energy, with some energy lost as heat or sound during each impact. Humans maintain a constant height while walking by replenishing lost energy through muscular effort fueled by food, meaning the system is not closed but continuously energized internally. Energy-harvesting sidewalks capitalize on the otherwise "wasted" kinetic energy from footsteps using two main technologies: piezoelectric generators, which produce electricity when mechanical stress is applied to certain materials, and electromagnetic generators, which convert mechanical motion into electrical energy. Both methods have long-standing scientific foundations, but their novel application in pedestrian pathways presents an
energyrenewable-energyenergy-harvestingkinetic-energysustainable-technologyenergy-generating-sidewalksgreen-technologyWhy US Inequality Makes EVs, Solar, & Heat Pumps Fragile - CleanTechnica
The article highlights how growing economic inequality in the United States is creating fragility in the adoption of clean technologies such as electric vehicles (EVs), residential solar panels, and heat pumps. It notes that the top 10% of American households now account for roughly half of all consumer spending, skewing economic data toward the behavior of affluent consumers rather than reflecting the broader population. This concentration of wealth and spending power means that while wealthy households can afford to invest in new cars, solar arrays, and high-efficiency HVAC systems without concern for payback periods, the majority of Americans face financial constraints that delay or prevent such purchases. Specifically, the article points out that the average price of new EVs significantly exceeds the median household income, effectively locking out most middle-income buyers despite federal tax credits that are limited by income and vehicle price caps. Similarly, residential solar adoption is concentrated among higher-income homeowners who can leverage tax credits and have access to credit, while renters and low-income households are largely excluded.
energyelectric-vehiclessolar-energyclean-technologyincome-inequalityrenewable-energyenergy-adoptionGood News From India & Australia On Emissions - CleanTechnica
The article highlights recent positive developments in carbon emissions reductions in India and Australia, signaling progress in global efforts to combat climate change despite challenges. In India, carbon emissions from the power sector declined slightly in the first half of 2025, marking only the second drop in nearly 50 years. This reversal follows a decade-long upward trend driven largely by coal-based thermal power. Key factors include a record 69% year-on-year growth in clean energy capacity, particularly solar power, and slower economic expansion that curbed oil demand growth. However, emissions from steel and cement production rose due to government infrastructure spending, and the utility sector’s emission decline was partly influenced by cooler, rainier weather reducing cooling demand. India aims to reach 500 GW of non-fossil fuel capacity by 2030, with strong clean energy growth expected to continue. In Australia, the government announced an ambitious national plan to reduce emissions by 62 to 70% by 2035, a target based on independent scientific
energyclean-energycarbon-emissionsrenewable-energysolar-powerclimate-changeIndia-energy-policyRenewable Energy Advocates Prep for NY Climate Week, Bigly
The article discusses the buildup to New York Climate Week 2025, highlighting key developments in renewable energy and clean technology amid a complex political and economic landscape. A significant focus is on the recent Federal Reserve interest rate cut, which is expected to benefit renewable energy projects, particularly solar and wind, by lowering financing costs. Since renewable projects rely heavily on upfront capital and debt, reduced interest rates can substantially decrease their levelized cost of electricity, potentially by around 20% compared to 11% for gas-fired plants. However, the US offshore wind industry remains hindered by political opposition, notably from President Donald Trump, despite his calls for rate cuts that ironically may aid renewable sectors. Another major update comes from Carrier Global Corporation, which is trialing battery-enabled HVAC systems integrating variable-speed heat pumps with energy storage. This innovation aims to help households store excess renewable energy and strategically deploy it to stabilize the grid during peak demand periods. Carrier’s initiative, under its new Carrier Energy division and in partnership with the
renewable-energysolar-powerwind-energyenergy-storageHVAC-systemsbattery-technologyclimate-weekUS firm drills record 387 feet into granite with millimeter wave system
Massachusetts-based startup Quaise Energy has demonstrated a groundbreaking millimeter wave drilling system capable of boring 387 feet (118 meters) into solid granite without physical contact. The live demo, held at a granite quarry in Marble Falls, Texas, showcased the technology’s ability to vaporize rock using high-frequency electromagnetic waves, creating a smooth borehole and producing granite ash. This innovation, described as the first major drilling advancement in a century, aims to unlock access to superhot, deep geothermal energy—potentially providing a vast, clean, and renewable energy source comparable in scale to fossil fuels. The demonstration followed a series of successful tests progressing from drilling a few feet in lab granite cores to the current record depth achieved on the first attempt in the field. Quaise’s system reached drilling speeds up to 16 feet (5 meters) per hour, significantly faster than conventional granite drilling rates of about 0.3 meters per hour. The company plans to push the technology further by drilling up to a kilometer
energygeothermal-energymillimeter-wave-drillingrenewable-energyclean-energy-technologydeep-drillingenergy-innovationDACLab says it can remove CO2 using less electricity than many competitors
DACLab, a startup emerging from stealth mode with $3 million in seed funding, claims it can remove carbon dioxide from the atmosphere using significantly less electricity than many competitors. While direct air capture (DAC) typically requires around 2,000 kilowatt-hours (kWh) of electricity per metric ton of CO2 captured, DACLab reports achieving this at approximately 1,500 kWh per ton, with plans to reduce consumption below 1,000 kWh per ton. Their technology, adapted from an industrial carbon capture system developed at TU Wien in Austria in partnership with Shell, separates the CO2 capture and release processes into different locations, allowing for lower heat requirements (around 70°C) and improved energy efficiency compared to conventional integrated systems. DACLab has built two pilot units capable of capturing 100 metric tons of CO2 annually, priced under $500,000 each, with plans to scale up to units capturing 1,000 and 5,000 metric tons per year. Initial
energycarbon-capturedirect-air-captureCO2-removalclean-technologyrenewable-energyclimate-change-mitigationVinEnergo's 43MW Solar Push Tests Vietnam's Grid-Strained Energy Ambition - CleanTechnica
VinEnergo Energy Joint Stock Company, part of Vingroup, has announced plans to install 43 megawatts (MW) of rooftop solar power combined with 45 megawatt-hours (MWh) of battery storage across three manufacturing plants in Ha Tinh province, Vietnam. This project represents about 0.2% of Vietnam’s current solar capacity and aims to generate 50 million kilowatt-hours annually while reducing CO2 emissions by 33,000 tonnes per year. The initiative supports Vingroup’s goal of achieving net-zero emissions by 2040, a decade ahead of Vietnam’s national target. The project is notable for employing Vietnam’s first Direct Power Purchase Agreement (DPPA) model for combined solar and battery storage, allowing renewable energy producers to sell power directly to corporate consumers and potentially easing grid congestion challenges. Vietnam has rapidly expanded its solar capacity from 86 MW in 2018 to nearly 18,000 MW by April 2025, positioning itself as a regional solar
energysolar-powerrenewable-energybattery-storageVietnam-energy-gridclean-energynet-zero-emissionsPhilippine Net Zero Conference Maps Tech-Driven Decarbonization - CleanTechnica
The Philippine Net Zero Conference 2025 convened on September 18 to address the country’s ambitious goal of reducing greenhouse gas emissions by 75% by 2030. Co-hosted by the Net Zero Carbon Alliance (NZCA) and the Southeast Asia Corporate Decarbonization Exchange (CDx), the event brought together corporate leaders and policymakers to move beyond abstract climate commitments toward concrete, scalable technological and financial solutions for deep decarbonization. Despite legislative progress such as the Low Carbon Economy Investment (LCEI) Act, businesses face challenges including limited access to climate finance, a shortage of scalable technologies, and a lack of appropriate tools. The conference emphasized the urgency of climate action, highlighting the significant economic losses from extreme weather (around ₱200 billion annually) and positioning the green transition as an opportunity for economic growth, job creation, and improved energy security aligned with global ESG standards. A central focus was the advancement of the LCEI Act, particularly House Bill 2184
energyrenewable-energydecarbonizationclimate-changenet-zerocarbon-capturesustainable-technologySolar Power Demonstration Project Completed At Chicago Area Shopping Plaza - CleanTechnica
A solar power demonstration project has been completed at Butterfield Plaza Shopping Center in Olympia Fields, Illinois, located about 34 miles south of Chicago. The installation consists of a 15 kW solar panel system designed to power common-area operations such as exterior lighting and signage, thereby reducing operating expenses and lowering Common Area Maintenance (CAM) charges for the center’s 10 tenants, which include restaurants, healthcare services, and retail shops. The project took approximately 10 days to install and cost over $200,000 in total, including roof replacement and initial assessments, with partial funding from a grant awarded by NICI. This initiative is part of a broader effort led by Chicago TREND and TREND CDC to implement climate-positive improvements across multiple neighborhood retail shopping centers co-owned with community investors, many of whom are first-time commercial property investors. While this phase does not include energy storage, future expansions could increase solar capacity up to approximately 184 kW through additional rooftop arrays and carports. The project also
energysolar-powerrenewable-energysolar-panelsclean-energycommercial-solarenergy-efficiencyCoral-inspired New 3D printed fuel cell could power lighter jets
Researchers at the Technical University of Denmark have developed a novel, lightweight fuel cell called the Monolithic Gyroidal Solid Oxide Cell (The Monolith), inspired by coral structures and manufactured using 3D printing. This fully ceramic fuel cell eliminates heavy metal components that typically constitute over 75% of conventional fuel cells' weight, resulting in a device that produces over one watt per gram—an unprecedented power-to-weight ratio suitable for aerospace applications. Its gyroid-based architecture maximizes surface area, enhances gas flow, improves heat distribution, and increases mechanical stability. The manufacturing process is simplified to just five steps, avoiding fragile seals and multiple materials, which enhances durability and longevity. The Monolith fuel cell demonstrates remarkable resilience, withstanding extreme temperature fluctuations of 100°C and repeated switching between power-generating and power-storing modes without structural failure. It also produces hydrogen at nearly ten times the rate of standard models during electrolysis. These features make it a promising technology for aerospace and space missions, where
energyfuel-cells3D-printinghydrogen-productionaerospace-technologyceramic-materialsrenewable-energyEV Realty is betting the missing link in electric trucking is real estate
Electric commercial trucking is gaining momentum, but operators face significant challenges in developing adequate charging infrastructure due to grid constraints and competition for electrical capacity. Although only a few thousand electric trucks are currently in operation, over half of fleet operators are piloting electric vehicle (EV) technology, signaling growing demand. EV Realty, a startup focused on addressing this infrastructure gap, is developing charging hubs by identifying underutilized grid capacity and suitable real estate near warehouses, ports, and industrial sites. The company currently operates five hubs in California and recently secured $75 million in funding led by private equity firm NGP to expand its network, including a large 76-stall fast-charging hub in San Bernardino designed to serve over 200 Class 8 trucks daily. EV Realty models its business after Digital Realty, a real estate investment trust specializing in data centers, positioning electric truck charging hubs as a new infrastructure real estate class. Using proprietary software, EV Realty maps electrical grid capacity, vehicle density, traffic patterns, and real estate
energyelectric-vehiclesEV-charging-infrastructureelectric-trucksgrid-constraintsrenewable-energysustainable-transportationInnovation In Copper Extraction Is Accelerating Amid Soaring Demand - CleanTechnica
The article from CleanTechnica highlights the accelerating innovation in copper extraction driven by soaring global demand, primarily fueled by the energy transition. Copper is essential for electrification across sectors such as transport, renewable energy, and electricity infrastructure, with demand projected to rise from nearly 27 million tonnes in 2024 to 37 million tonnes by 2050. The International Energy Agency (IEA) warns of a potential 30% supply deficit by 2035 due to declining ore grades—down 40% since 1991—and increasing complexity and costs in mining operations. Key demand drivers include construction, electricity networks, electric vehicles (EVs), industrial machinery, and renewable energy installations, with EV copper demand expected to increase sevenfold by 2050. In response to these challenges, venture capital interest is growing in next-generation copper extraction technologies that promise faster, cleaner, and more efficient recovery methods. However, regulatory hurdles, high capital costs, and integration risks pose significant barriers to scaling these innovations quickly
energycopper-extractionelectrificationrenewable-energyelectric-vehiclesmining-innovationsupply-chainNew Long Duration Energy Storage Kisses Fossil Fuels Goodbye
The article highlights the promising advancements in long-duration energy storage as a critical component of the renewable energy transition in the United States. Despite shifts in federal energy policy, investors remain committed to next-generation solutions to address climate challenges, exemplified by the US startup Fourth Power securing $20 million to commercialize its innovative thermal energy storage system. Current dominant long-duration storage technologies, such as pumped hydro and compressed air, face geographic and resource limitations, while utility-scale lithium-ion batteries, though flexible, lack the capacity for extended energy discharge beyond several hours. Fourth Power’s approach leverages a novel thermal storage method using melted tin as a heat transfer medium to store electricity-sourced heat in carbon blocks, which can then be converted back into electricity. This system operates at very high temperatures (up to 2400°C) and promises to be up to ten times cheaper than conventional lithium-ion batteries due to the use of abundant, low-cost materials and a proprietary high-temperature liquid metal heat transfer technique. With recent Series A
energy-storagerenewable-energythermal-energy-storagelong-duration-batteriesFourth-Powerclean-energyenergy-transitionThis One Chart Embarrasses USA - CleanTechnica
The article from CleanTechnica highlights a revealing chart from Our World In Data that compares electric vehicle (EV) market growth across several countries, emphasizing how the United States is significantly lagging behind. While Norway has nearly completed its EV transition and China has rapidly surged to a 50% EV market share, the U.S. EV market remains small with slow and anemic sales growth. The UK and Europe have shown steady EV growth over the past several years, although the EU's expansion has recently stalled, but even these regions outperform the U.S. by a wide margin. This disparity is described as embarrassing and indicative of the U.S. falling behind in 21st-century technology leadership, especially in clean transportation. The article frames the U.S. situation as a "disgrace" and a stark visual representation of how the country is no longer at the forefront of technological innovation in critical sectors like electric vehicles. Overall, the piece calls attention to the urgent need for the U.S. to accelerate
energyelectric-vehiclesEV-marketrenewable-energyclean-technologyenergy-storagesustainable-transportationNew solar desalination device makes 3.4 liters of drinking water hourly
Researchers at Ulsan National Institute of Science & Technology (UNIST) have developed an innovative solar desalination device that produces clean drinking water by harnessing sunlight to evaporate seawater without relying on external electricity. Central to this technology is the use of La0.7Sr0.3MnO3, an oxide perovskite material that efficiently converts solar energy into heat through intra-band trap states, facilitating non-radiative recombination of photoexcited electrons and holes. This material, combined with a novel inverse-L-shaped device design that enables one-directional fluid flow, effectively prevents salt accumulation by pushing salt to the edges of the photothermal surface, thereby reducing fouling and light blockage. The system achieves a remarkable solar evaporation rate of 3.40 kg/m²/h (approximately 3.4 liters per hour), significantly outperforming typical rates of 0.3–0.4 kg/m²/h under natural sunlight. Durability tests confirmed stable operation over two weeks
solar-desalinationenergy-harvestingphotothermal-materialsoxide-perovskiterenewable-energywater-purificationadvanced-energy-materialsWin A Rivian, Support Solar - CleanTechnica
The article highlights a raffle organized by the Illinois Solar Education Association (ISEA), offering participants a chance to win a Rivian electric truck (R1T) or SUV (R1S), two highly regarded but expensive electric vehicles. Tickets cost $100 each or four for $300, with only 2,500 tickets available. The raffle ends on June 21, 2025, with the winner announced on June 25. Proceeds directly support ISEA’s mission to advocate for solar energy adoption and education in Illinois, a state with significant electricity demand and currently facing federal-level opposition to solar and wind power. ISEA plays a crucial role in lobbying and raising awareness to promote solar power, which is currently under political attack from fossil fuel interests. The organization works to make solar installation easier for consumers and to expand clean electricity on the grid. Solar power is emphasized as the cheapest and fastest-to-deploy energy source, with benefits for the economy, public health, and climate. The raffle
energysolar-powerrenewable-energyelectric-vehiclesRivianclean-energyenergy-advocacySalty ice bends into electricity source with 1,000x stronger charge
Researchers at Xi’an Jiatong University in China have discovered that bending salty ice can generate electricity with a charge up to 1,000 times stronger than pure ice. This phenomenon, known as flexoelectricity, occurs because salt prevents ice from freezing completely, creating microscopic channels of salty water. When the ice is bent, this liquid flows through the channels, producing a streaming current that generates electricity. The team demonstrated this effect using various shapes of saline ice subjected to bending tests, revealing a significant increase in electrical output compared to pure ice. While the discovery opens a promising avenue for sustainable energy—especially in cold regions where traditional power sources are limited—there are challenges to overcome. Saline ice devices suffer from mechanical fatigue, losing up to 80% of their power after repeated bending cycles, and their efficiency is currently lower than commercial piezoelectric materials due to energy lost as heat. Nonetheless, the research suggests potential applications not only on Earth, where ice covers about 10% of the
energysustainable-powerflexoelectricitysaline-iceclean-electricityrenewable-energyice-power-generationElected Officials Reject The Trump Administration's Attacks On Solar - CleanTechnica
The article highlights bipartisan elected officials’ opposition to the Trump Administration’s actions that have hindered the progress of solar energy projects, particularly in Arizona. It emphasizes the critical role of renewable energy, like solar power, in combating climate change and enhancing energy security amid increasing extreme weather events such as wildfires, droughts, and heat waves. The Tempe Public Library complex serves as a case study, showcasing how solar installations provide over 70% of its power needs, reduce carbon emissions significantly, and offer community benefits such as shaded gathering spaces. Despite these successes, a major $156 million Solar-For-All grant intended for Arizona was rescinded under the Trump Administration, threatening the state’s clean energy goals and disproportionately impacting marginalized communities. Local leaders, including Tempe’s mayor and members of the Elected Officials to Protect America group, stress the importance of federal funding for clean energy initiatives to support vulnerable populations and meet climate targets. The article underscores the potential of the Inflation Reduction Act’s Greenhouse Gas Reduction
energyrenewable-energysolar-powerclean-energyclimate-actionenergy-securitysustainabilityASKO Delivery Fleet Is 100% Battery-Electric In Oslo - CleanTechnica
ASKO, a major Norwegian transport company and part of NorgesGruppen, has fully transitioned its delivery fleet servicing Oslo to battery-electric trucks, achieving this milestone a year and a half ahead of its goal. With over 700 trucks nationwide and a plan to replace all diesel trucks by 2026, ASKO’s Oslo fleet switch reduces carbon emissions by 1,700 tons annually—about 95%—while cutting energy consumption in half compared to diesel vehicles. The company also leverages renewable energy extensively, powering operations with solar panels and wind turbines, supported by Norway’s clean hydroelectric grid. The transition involved collaboration with truck manufacturer Scania, which has developed electric trucks with larger batteries and faster charging capabilities to meet ASKO’s operational demands. A technical challenge was integrating electric refrigeration units, which require different voltage types than the truck motors; Scania solved this with specialized inverters converting DC to AC power. ASKO’s experience demonstrates that combining environmental goals with efficient logistics is feasible, highlighting ongoing
energyelectric-vehiclesbattery-electric-trucksrenewable-energyclean-transportationelectric-fleetsustainable-logisticsChina unveils plan to test ultra-large 35MW offshore wind turbines
China is advancing its leadership in offshore wind energy by planning a test site capable of supporting ultra-large 35 MW turbines. Huaneng, a major state-owned power developer, issued a tender for infrastructure in Yingkou, northeast China, to accommodate the massive foundations, lifting platforms, and worker facilities needed for testing such turbines. The initial turbine to be tested there will be a 26 MW semi-direct drive model paired with a 5 MW/10 MWh energy storage system, following China’s recent record-breaking deployment of a 26 MW turbine by Dongfang Electric. This surpasses previous records held by Siemens Gamesa and China’s Mingyang, illustrating rapid innovation and competition in turbine capacity scaling. Industry experts interpret Huaneng’s initiative as a strategic signal that China intends to continue pushing turbine size beyond the current 25 MW class, aiming to maintain a competitive edge in global wind power technology. While the construction of a 35 MW-capable test site does not guarantee immediate deployment of such turbines
energyoffshore-wind-turbineswind-energy-technologyrenewable-energyenergy-storage-systemturbine-testingChina-energy-innovationOffshore Floating Wind Hub Will Rise In California, Trump Or Not
The article discusses the current challenges and future prospects of the U.S. offshore wind industry amid federal policy shifts under President Donald Trump’s administration. Despite a near halt to the industry caused by the revocation of federally authorized offshore wind sites and the withdrawal of nearly $427 million in federal funding for projects like California’s New Humboldt Bay Heavy Lift Offshore Wind hub, the sector’s long-term outlook remains optimistic. Congressman Jared Huffman criticized the federal government’s actions as detrimental to job creation, energy prices, and the U.S.’s global clean energy leadership, highlighting the administration’s preference for fossil fuels over renewable energy. In response to federal setbacks, California has taken significant steps to sustain offshore wind development. The state legislature approved CA SB015, allocating $227.5 million toward the offshore wind port project, contributing to an initial total of $800 million in state funds. This move demonstrates California’s commitment to advancing clean energy infrastructure and job creation despite federal opposition. Industry groups like Oceantic Network praised the state
energyoffshore-windrenewable-energyCalifornia-energy-policyclean-energywind-powerenergy-infrastructureLow Battery Prices & Affordable Electric Cars Sweeping into Europe - CleanTechnica
The article from CleanTechnica highlights the significant and ongoing decline in electric vehicle (EV) battery prices in Europe, which is driving a surge in affordable, long-range electric cars. Over the past decade, battery costs have consistently dropped, enabling models like the Renault Zoe, Chevy Bolt EV, and Tesla Model 3 to offer both range and affordability. Notably, since 2022, EV battery prices in the EU have fallen by 27%, with projections indicating a further 28% reduction in the next two years and a total 46% decrease over five years. These price declines are expanding the market for affordable EVs, making them accessible to a broader range of consumers. This trend is reflected in the increasing number of low-cost electric models entering the European market. Between 2020 and 2024, only two affordable EV models were introduced, but six new models debuted in 2024 alone, with over a dozen more expected by 2027. The article emphasizes the substantial growth
energyelectric-vehiclesbattery-pricesrenewable-energyelectric-carsEV-marketenergy-storageThailand's EV Industry, Part 2: China's "Overwhelming" Strategy and Thailand's Policy Implementation - CleanTechnica
The article provides an in-depth analysis of Thailand’s electric vehicle (EV) industry in early 2024, highlighting infrastructure development and the dominant role of Chinese manufacturers. Thailand’s EV charging infrastructure grew by 12% in the first half of 2024, reaching over 10,000 outlets nationwide, with a nearly equal split between AC and DC fast chargers. However, infrastructure remains heavily concentrated in urban areas, causing gaps in rural and suburban regions that hinder inter-provincial travel and contribute to range anxiety among potential EV users. The National EV Policy Committee has set ambitious targets for DC fast chargers—12,000 by 2030 and 36,500 by 2035—requiring significant public-private collaboration. Quality assurance efforts, such as the Metropolitan Electricity Authority’s “Charge Sure by MEA” certification, aim to boost consumer confidence by ensuring charging station reliability and safety. Chinese EV brands have executed an “overwhelming” market capture strategy in Thailand, collectively holding 65%
energyelectric-vehiclesEV-charging-infrastructurebattery-electric-vehiclesrenewable-energyelectric-mobilityThailand-energy-policyAl Gore on China’s climate rise: ‘I would not have seen this coming’
Twenty-five years ago, Al Gore, then a U.S. presidential candidate, envisioned America as the leader in global climate action. However, he now acknowledges that China’s rise as the dominant force in the energy transition was unforeseen. Gore expresses a pragmatic view, celebrating China’s leadership in sustainability while lamenting America’s retreat from consistent climate policy. He emphasizes that the planet’s well-being matters more than which country leads, but regrets the lost opportunity for American innovation to accelerate global progress. Gore and Lila Preston of Generation Investment Management discuss in detail the shifts in global energy investment, noting that since the Paris Agreement, funding has swung from fossil fuels to renewables, with 65% now going to clean energy. Despite setbacks in U.S. policy, particularly during the Trump administration, the global momentum toward sustainability continues. China is described as the world’s first “electro state,” rapidly expanding solar capacity and managing energy challenges like drought-induced hydroelectric shortfalls by balancing coal use. The conversation
energyclimate-changerenewable-energysustainabilityrare-earth-mineralsdata-centersenergy-transitionTaiwan wind farm gets major power boost with 35 Siemens turbines
Siemens Gamesa will supply 35 of its 14-megawatt turbines to Taiwan’s Formosa 4 offshore wind project, a 495-megawatt installation located off Miaoli County’s west coast. This project, developed by Synera Renewable Energy (SRE), is a significant advancement in Taiwan’s offshore wind expansion, expected to provide clean electricity to around 500,000 homes annually. Formosa 4 secured its establishment permit in November 2024, becoming the first Phase 3 Zonal Development project from the initial auction round to reach this milestone. The turbines will be produced locally at Siemens Gamesa’s Taichung nacelle facility, supporting regional supply chains and industrial localization. SRE, which previously delivered Taiwan’s first offshore wind farms Formosa 1 and Formosa 2 in partnership with Siemens Gamesa, emphasized the strength of their ongoing collaboration. Offshore construction for Formosa 4 is slated to begin in the coming years, with full completion expected before
energywind-poweroffshore-wind-farmSiemens-Gamesarenewable-energyTaiwanclean-energyTesla is recalling Powerwall 2 batteries over fire risk
Tesla is recalling its Powerwall 2 home battery units in Australia due to fire risks, following reports of fires causing minor property damage. The recall affects Powerwall 2 units manufactured in the U.S. and sold between November 2020 and June 2022, with battery cells supplied by an unnamed third party. Although no injuries have been reported, the Australia Competition and Consumer Commission (ACCC) is overseeing the recall process. The Powerwall 2, which stores 14 kWh of lithium-ion battery capacity and is typically installed alongside solar panels, can also be enrolled in a virtual power plant program to support the electrical grid and extend the warranty up to 15 years. Tesla is notifying affected customers via its app and is actively discharging recalled batteries to mitigate fire risks. Replacement units will be provided free of charge, and the company may offer compensation for lost energy savings on a case-by-case basis, according to the ACCC.
energyTesla-Powerwallbattery-recalllithium-ion-batterieshome-energy-storagevirtual-power-plantrenewable-energyRivian breaks ground on $5B Georgia factory ahead of construction in 2026
Rivian has officially broken ground on its planned $5 billion electric vehicle factory near Atlanta, Georgia, marking a significant milestone for the project. While the ceremonial event took place recently, full construction is slated to begin in early 2026, with vehicle production expected to start in 2028. The factory aims to produce up to 400,000 next-generation electric vehicles annually and is projected to create 7,500 permanent jobs, along with 2,000 construction jobs during the build phase. Additionally, an estimated 8,000 indirect jobs are expected through local suppliers and vendors. Currently, Rivian is focused on preparatory work such as installing utilities and building access roads. The Georgia factory project has faced delays and uncertainties since its announcement shortly after Rivian’s 2021 IPO. Initial plans to start construction in 2022 were postponed due to local opposition and pandemic-related supply chain issues. In 2024, Rivian temporarily prioritized expanding its Illinois factory to meet production timelines for
energyelectric-vehiclesRivianfactory-constructionautomotive-manufacturingrenewable-energyDepartment-of-EnergyStartup to test closed-loop geothermal drilling to tap Earth’s heat
Rodatherm Energy Corporation, a Canadian geothermal startup based in Alberta, has secured a $38 million Series A investment from TDK Ventures to develop and deploy its innovative closed-loop geothermal system (AGS). Unlike traditional geothermal plants that require drilling into hot rock and use water or steam, Rodatherm’s AGS technology operates without drilling, water use, or emissions. The system uses a fully sealed, pressurized loop optimized for sedimentary basins, harvesting heat through conduction and convection into a new working fluid isolated from the ground. This design eliminates environmental risks such as contamination and fracking, while achieving 50% higher efficiency than conventional binary-cycle geothermal systems and using five times less fluid. The AGS system acts like a large underground heat pump and is modular, scalable, and capable of providing reliable baseload and dispatchable power. It is engineered to operate in diverse geological settings with minimal maintenance over decades and has a small surface footprint without requiring fresh water. Rodatherm plans to build its first
energygeothermal-energyclosed-loop-systemsustainable-energyheat-pumprenewable-energyenergy-efficiencyVietnam & Thailand Humiliating the USA - CleanTechnica
The article from CleanTechnica highlights the surprising and significant lead that countries like Vietnam and Thailand have taken over the United States in electric vehicle (EV) market share. Despite being home to major EV manufacturers such as Tesla, Chevy, and Ford, the U.S. lags behind many smaller nations in EV adoption. In the first half of 2025, Vietnam achieved an impressive 42% of new car sales being fully electric, surpassing even China’s 30.2%. Thailand also outperformed the U.S. with a 24.4% EV share, while the U.S. stood at just 7.47%. Other regions like the UK, EU, and Indonesia also posted higher EV sales shares than the U.S. The article further discusses rapid growth in battery electric vehicle (BEV) sales across several Asian markets, including Indonesia, Vietnam, the Philippines, Malaysia, and India. This growth is driven not only by Chinese manufacturers expanding regionally but also by strong local brands
energyelectric-vehiclesEV-marketclean-energyautomotive-industrysustainable-transportationrenewable-energyPer Capita Energy-Related CO2 Emissions Decreased in Every US State between 2005 & 2023 - CleanTechnica
Between 2005 and 2023, every U.S. state experienced a decrease in per capita CO2 emissions from primary energy consumption, contributing to a nationwide 20% reduction in energy-related CO2 emissions. This decline is primarily attributed to a shift in electricity generation from coal to natural gas—which emits about half the CO2 of coal—and increased use of non-emitting renewable sources like wind and solar. Maryland led the nation with a 49% reduction in per capita emissions, driven by a 74% reduction in total CO2 emissions due to coal retirement and renewable energy adoption, alongside population growth. The District of Columbia recorded the lowest per capita emissions at 3.6 metric tons CO2 in 2023. Sectoral shifts also played a significant role: by 2023, the transportation sector became the largest source of CO2 emissions in half of the states, overtaking the electric power sector in many cases due to reduced coal use and relatively stable petroleum consumption for transport. Coastal
energyCO2-emissionsrenewable-energynatural-gascoal-reductionelectricity-generationtransportation-emissionsVehicle Sales Growth Since 2020 Is Entirely From Electric Cars - CleanTechnica
The article from CleanTechnica challenges the common narrative that demand for electric vehicles (EVs) is weak while fossil-fueled car sales remain strong. Using data from the International Energy Agency (IEA), it highlights that fossil-fueled vehicle sales have been declining steadily since before the COVID-19 pandemic, with significant drops in 2020 and continued decreases through 2024. Despite a slight rebound in 2023, fossil-fueled car sales have not returned to pre-pandemic levels, suggesting that the era of peak gasoline-powered cars may have passed. Conversely, electric vehicle sales have shown consistent and strong growth over the past five years. Even during 2020, a challenging year for the auto industry, EV sales increased slightly and then more than doubled in 2021. This upward trend continued through 2022, 2023, and into 2024, reaching nearly 20 million EV sales out of about 80 million total vehicle sales in 2024
electric-vehiclesEV-sales-growthelectric-carsrenewable-energyautomotive-industryclean-technologyenergy-transitionCalifornia Completes Solar Canopy Over Irrigation Canal - CleanTechnica
California has completed Project Nexus, a 1.6-megawatt solar array installed over irrigation canals in the Central Valley town of Turlock. Funded by a $20 million state investment, this project is the second canal-based solar installation in the U.S., following a similar array on the Gila River Indian Community reservation near Phoenix, Arizona. The solar canopy covers a 130-foot-wide stretch of canal in two phases and aims to generate clean electricity while reducing water evaporation—a significant issue in drought-prone agricultural regions. The water beneath the panels helps cool them, improving efficiency, while the shade reduces evaporation and algae growth in the canals. Supporters highlight multiple benefits of solar canals: they avoid land disruption associated with traditional solar farms, can be connected more easily to local power lines, and face less community opposition. These arrays primarily power canal infrastructure like pumps and gates but can also supply energy to the wider grid. Environmental groups estimate that covering 8,000 miles of federally owned canals
energysolar-energyrenewable-energysolar-panelsirrigation-canalswater-conservationclean-energyRodatherm Energy wants to make geothermal more efficient, but will it be cheaper?
Rodatherm Energy, a new geothermal startup, announced its emergence from stealth mode with $38 million in Series A funding led by Evok Innovations and several other investors. The company plans to build a 1.8-megawatt pilot geothermal plant in Utah by the end of 2026, with Utah Associated Municipal Power Systems as a prospective electricity buyer. Rodatherm distinguishes itself by using a closed-loop system with steel boreholes filled with a refrigerant, rather than the water-based systems commonly employed by other enhanced geothermal companies. This design aims to improve efficiency by 50%, reduce water usage, and eliminate the need for filters to remove debris caused by water flow in open-loop systems. Despite these potential advantages, Rodatherm faces significant competition from established players like Fervo Energy, Sage Geosystems, XGS Energy, and Quaise. Fervo, the market leader, has raised nearly $1 billion and is expanding its Cape Station power plant, with contracts to supply electricity to
energygeothermal-energyrenewable-energyenergy-efficiencyclosed-loop-systemrefrigerant-technologypilot-power-plantMusk’s $1B Tesla stock purchase lifts shares after tough first half
Elon Musk made a significant personal investment by purchasing approximately 2.57 million Tesla shares worth nearly $1 billion on September 12, 2025, marking his largest open-market buy since 2020. This move lifted Tesla’s stock by up to 7 percent in pre-market trading and helped the shares recover from a challenging first half of the year, during which Tesla’s vehicle deliveries fell 13 percent globally and its stock had dropped as much as 45 percent. Musk’s purchase, executed through his revocable trust and not a corporate buyback, slightly increased his stake and was seen as a show of confidence ahead of a shareholder vote on a proposed $1 trillion performance-based compensation plan tied to ambitious company milestones. Despite the positive market reaction, Tesla faces ongoing challenges including shrinking market share in the U.S. and Europe, declining shipments from its Shanghai factory, and increased competition in the electric vehicle sector. Tesla Chair Robyn Denholm publicly supported Musk’s leadership, emphasizing his role as
energyTeslaelectric-vehiclesElon-Muskstock-purchaserenewable-energyautomotive-technologyNorway Has More EV Charging Ports Than Gas Nozzles? - CleanTechnica
Norway is a global leader in electric vehicle (EV) adoption, with nearly 89% of new cars sold in 2024 being electric. This success is driven largely by strong government incentives, including heavy taxes on polluting petrol and diesel vehicles. Norway boasts at least 27,500 public EV charging ports, which likely exceed the total number of fuel nozzles available at the country’s approximately 2,000 gas stations (estimated around 24,000 nozzles). Additionally, with about one home charger per EV, the total number of EV charging ports in Norway far surpasses fuel pump availability, supporting widespread and convenient EV use. Norway’s electricity generation is overwhelmingly clean, with over 98% coming from hydropower and wind power, meaning EVs there run almost entirely on renewable energy. This contrasts with internal combustion engine vehicles, including hybrids, which rely on fossil fuels. Similar conditions exist in British Columbia, Canada, though Norway leads in EV numbers. The country
energyelectric-vehiclesEV-chargingclean-energyrenewable-energyhydropowerwind-power213-foot monster turbine generators coming to Czech nuclear plant
The Temelín Nuclear Power Plant in Czechia is set to undergo its largest modernization project ever with the installation of massive new turbine-generator sets built by Doosan Škoda Power. These generators, measuring 213 feet (65 meters) in length and weighing over 2,000 tons, are among the largest and most powerful in Europe. Scheduled for installation during planned outages in 2029 and 2030, the upgrade aims to boost the plant’s electricity output and reduce emissions, effectively replacing the output of a large coal-fired power plant without the associated environmental impacts. The new turbine generators feature blade tip speeds exceeding twice the speed of sound and are directly linked to one high-pressure and three low-pressure steam turbines currently delivering a nominal 1,086 MW to the Czech grid. ČEZ Group, the plant’s operator, has emphasized that this modernization will secure the long-term operation of Temelín and represents the largest procurement since the plant’s commissioning. Doosan Škoda, with a
energynuclear-powerturbine-generatorsDoosan-ŠkodaTemelín-Nuclear-Power-Plantpower-plant-modernizationrenewable-energyLocal Church Makes Solar-Powered Lights To Distribute To Energy-Poor Communities Around The World - CleanTechnica
The article highlights the SolarBuddy project, a global initiative aimed at alleviating energy poverty by distributing solar-powered lights to children in off-grid communities across Australia, the Pacific Islands, Southeast Asia, and other regions. SolarBuddy replaces hazardous kerosene lamps with safe, reliable solar devices, improving health outcomes and enabling children to study after dark. The project emphasizes hands-on involvement through “SolarBuddy LIVE” events, where participants assemble the lights and add personal encouragement, fostering a connection between donors and recipients while educating about the global energy access crisis affecting over 700 million people. SolarBuddy’s impact is measurable, with recipients reporting safer homes, better school performance, and economic savings from reduced fuel costs. The initiative is supported by partnerships with organizations like Autodesk and Good Neighbours Australia, and it continues to expand through programs like PowerUP, which engage students worldwide. The article’s author shares a personal experience assembling a solar light kit during a community event, noting the simplicity of the process and the device’s functionality
energysolar-powerclean-energyenergy-povertysustainable-technologysolar-lightingrenewable-energyCapitalism at a Crossroads: Profit & Public Purpose in Clean Energy - CleanTechnica
The article discusses Brett Christophers’ analysis of the challenges facing the clean energy transition, as presented in his book. Despite renewable energy often being cheaper to produce than fossil fuels, investment levels remain insufficient to meet climate goals. Christophers attributes this to the profit-driven nature of private capital, which finds renewables less attractive due to their low marginal costs and resulting thin profit margins. In contrast, fossil fuels maintain profitability through controlled scarcity and market structures favoring incumbents. Consequently, relying solely on private investment will not accelerate the transition fast enough, and the state must play a much larger role by owning infrastructure or guaranteeing returns through subsidies and long-term contracts. Christophers argues that electricity should be treated as a public good, better managed through planned, coordinated investment rather than volatile spot markets. He calls for a significant expansion of public ownership and leadership in renewable energy, effectively socializing electrical generation to bypass profit motives that hinder progress. However, critics note that the situation is more nuanced: renewable profitability varies by
energyrenewable-energyclean-energysolar-powerwind-energyenergy-investmentenergy-policyA Huge Floating Offshore Wind Opportunity Floats Away
The article discusses the significant setbacks faced by the U.S. offshore wind industry under the Trump administration, particularly during his second term. Offshore wind, especially floating offshore wind technology, represents a major opportunity for the U.S. given its extensive coastal resources, including shallow Atlantic waters suitable for monopile turbines and deeper waters along the Pacific coast ideal for floating platforms. These floating platforms offer advantages such as avoiding conflicts with fishing, shipping, and naval operations, as well as preserving coastal views. Despite this potential, the Trump administration has aggressively targeted and dismantled much of the domestic offshore wind sector, resulting in job losses and lost economic opportunities. A key example highlighted is the Department of Justice’s September 2023 reversal of approval for the Maryland Offshore Wind Project, which had previously been fully permitted by state and federal agencies. This move has drawn sharp criticism from industry groups like the Oceanic Network, which warn that such actions will raise electricity costs, deter private investment, delay economic growth, and weaken the power grid
energyoffshore-windrenewable-energyfloating-wind-platformswind-turbinesclean-energyenergy-policyThe Solar Empire Strikes Back! - CleanTechnica
The article from CleanTechnica highlights a challenging period for the U.S. solar industry, marked by a somber mood at the recent US Renewable Energy Market conference. Industry leaders and investors agree that solar is entering a consolidation phase where smaller developers unable to secure capital may need to restructure or sell projects. This downturn is attributed to the current U.S. administration’s rollback of renewable energy incentives and increased support for fossil fuels, which has caused significant setbacks, as noted by SEIA CEO Abby Ross Hopper. Despite these challenges, the solar sector remains optimistic due to strong market demand driven by the need for affordable, quickly deployable electricity, especially to power AI data centers. Advances in battery technology are also helping to address concerns about solar’s intermittent supply, and there is a growing trend toward domesticizing the solar supply chain and manufacturing in the U.S. The article also contrasts the U.S. situation with China’s aggressive expansion in green technology manufacturing. Citing a Johns Hopkins report, it notes that Chinese firms
energysolar-energyrenewable-energyclean-technologybatteriesgreen-manufacturingenergy-storageTesla board chair calls debate over Elon Musk’s $1T pay package ‘a little bit weird’
Tesla board chair Robyn Denholm defended the proposed 10-year, $1 trillion compensation package for CEO Elon Musk ahead of a shareholder vote in November. Denholm, who helped assemble the plan, emphasized that the package is designed to motivate Musk through extraordinary challenges tied to extraordinary compensation. She downplayed the focus on the dollar amount, suggesting Musk is more interested in the voting power that comes with the Tesla shares rather than the wealth itself. Denholm stressed that the compensation plan is forward-looking, based strictly on future performance goals, and Musk will receive nothing if those goals are not met. Despite the seemingly massive size of the package, she framed it as a necessary incentive aligned with Tesla’s ambitious future targets. The article also notes some skepticism about the feasibility of Musk’s past promises for Tesla, implying that the compensation plan is tied to achieving new milestones rather than past achievements.
energyTeslaelectric-vehiclesrenewable-energyCEO-compensationcorporate-governanceElon-MuskFrom Ørsted to Ontario: How Populist Conservatives Undermine Contract Sanctity - CleanTechnica
The article highlights a troubling pattern in conservative-led jurisdictions where populist governments undermine the sanctity of contracts in the renewable energy sector, creating significant risks for investors and developers. It begins with the Trump administration’s abrupt stop-work order on Ørsted’s nearly completed Revolution Wind project, justified vaguely by “national security” concerns despite all permits being secured and billions already invested. This move, now challenged in court, signals that even fully permitted and financed projects can be halted arbitrarily under populist conservative administrations in the U.S. The article situates this case within a broader trend seen in places like Ontario, Texas, and Alberta. In Ontario, Doug Ford’s government canceled 758 renewable energy contracts in 2018, including operational wind farms, and retroactively blocked legal recourse, causing massive financial losses and sending a clear political message that contracts are not guaranteed if the government disapproves. Texas saw a legislative attempt (SB 715) to retroactively impose new requirements on existing renewable projects,
energyrenewable-energywind-powerenergy-policycontract-lawoffshore-windenergy-investmentChinese firm unveils world’s first sodium-ion portable power station
Chinese energy storage company Bluetti has unveiled the world’s first sodium-ion portable power station, named the Pioneer Na, set for global release around mid-October 2025. Unlike conventional lithium-ion or lithium iron phosphate (LFP) batteries, the Pioneer Na uses sodium-ion technology, offering a 900 Wh capacity and a standard output of 1,500 watts, with a short-burst “Power Lifting” mode up to 2,250 W. It supports solar recharging up to 1,900 W and boasts a lifecycle of approximately 4,000 charge cycles. The system weighs about 35 pounds (16 kg), making it 20–25% heavier than comparable LFP units. A key advantage of the Pioneer Na is its superior performance in extreme cold environments, capable of charging at 5 °F (–15 °C) and discharging at –13 °F (–25 °C) while maintaining 80% discharge capacity at these low temperatures. This
energysodium-ion-batteryportable-power-stationrenewable-energycold-climate-technologybattery-storageBluettiRevitalized Pumped-Storage Hydropower Plant is a Renewable Energy Game-Changer in the Philippines - CleanTechnica
The Caliraya-Botocan-Kalayaan (CBK) Hydroelectric Power Plant in the Philippines, nearly a century old, has been revitalized through privatization by the Thunder Consortium—a partnership of Aboitiz Renewables, Sumitomo Corporation, and Japan’s J-Power—following the third Green Energy Auction. Hydropower remains a dominant renewable energy source in the Philippines, supplying 13% of the country’s electricity, which surpasses the combined 9–10% from solar and wind. Importantly, pumped-storage hydropower like CBK offers significant energy storage advantages over current battery technologies, enabling the storage of surplus energy during low-demand periods and rapid generation during peak demand, thus complementing intermittent renewable sources such as solar and wind. The CBK complex’s origins date back to 1937 when American military engineer Lieutenant Colonel Hugh J. Casey initiated its construction with the vision of using high-head hydroelectric design to flood the Cavinti Valley and generate
energyrenewable-energyhydropowerpumped-storagehydroelectric-powerenergy-storagePhilippines-energyNew carbon-fixing cycle helps plants absorb more CO2 and grow larger
Researchers in Taiwan have engineered a novel metabolic pathway, the malyl-CoA-glycerate (McG) cycle, to enhance carbon dioxide absorption and utilization in plants. By integrating this cycle alongside the traditional Calvin-Benson-Bassham cycle in the model plant Arabidopsis thaliana, they significantly increased plant growth, seed yield, and lipid production without raising water consumption. The McG cycle captures carbon more efficiently by incorporating carbon at two steps and produces a two-carbon molecule directly usable for lipid synthesis. This metabolic rewiring led to plants that were two to three times heavier, with more and larger leaves, and dramatically higher triglyceride levels, demonstrating improved biomass and potential for biofuel applications. Despite these promising results, the researchers caution that the findings are preliminary and based on a lab-friendly weed rather than crops or trees. The effects of excess lipid accumulation in larger plants and performance under field conditions remain uncertain. Additionally, the long-term carbon sequestration benefits depend on whether the lipids remain stable
energycarbon-captureplant-metabolismbiofuel-productionrenewable-energycarbon-fixationbiotechnologyChina Is Leading The Way To A Fossil Fuel Free Future - CleanTechnica
The article from CleanTechnica highlights China’s leadership role in transitioning away from fossil fuels toward a renewable energy future. According to Ember, a climate and energy think tank, China’s rapid expansion of renewables and electrification across its economy is reshaping global energy choices and setting the stage for a structural decline in fossil fuel demand by 2030. Despite criticism over its continued use of coal, China views coal as a transitional tool to build a modern manufacturing economy rather than a permanent energy source. Coal power peaked in 2021, declined significantly in 2022, and although it ticked up slightly in 2023, it remains on a downward trend. In 2024, China invested $625 billion in renewable energy—nearly a third of global clean energy funding—underscoring its commitment to decarbonization. China’s energy transition is driven by a strategic shift away from the old fossil fuel-dependent development model toward an “ecological civilization” that balances economic, social,
energyrenewable-energyfossil-fuel-transitionChina-energy-policyclean-energy-investmentdecarbonizationenergy-storage-technologyTrump Promised Abundant Energy But Has Only Delivered Deficits - CleanTechnica
The article critiques the Trump administration’s energy policies, highlighting a gap between promises of abundant, affordable energy and the reality of growing deficits and reliance on fossil fuels. While Energy Secretary Chris Wright praised the administration’s approach during a visit to Europe, European leaders prioritize renewable energy to achieve energy independence and aggressively reduce greenhouse gas emissions by 55% by 2030 and reach net-zero by 2050. The U.S. approach, labeled by Wright as “climate ideology,” contrasts sharply with Europe’s forward-looking stance. Despite efforts by the Trump administration to undermine climate science—such as disbanding a controversial research group and promoting climate skepticism—renewable energy use in the U.S. has grown significantly, reaching nearly 25% of power generation by June, driven largely by investments made before Trump’s presidency. The article also points out that many of Trump’s economic and energy promises, including halving energy prices and reducing gasoline costs below $2 per gallon, have not materialized. Instead,
energyrenewable-energyclimate-changefossil-fuelspower-generationclean-energyenergy-policyThe Global Green Hydrogen Industry Moves On, US or No US
The article discusses the global progress in the green hydrogen industry, highlighting how countries like Saudi Arabia and China are advancing in this sector despite limited US government engagement since the Trump administration. Saudi Arabia, traditionally an oil and gas powerhouse, is actively pursuing green hydrogen initiatives by partnering with startups such as Estonia’s Stargate Hydrogen and its Research, Development, and Innovation Authority. This partnership aims to leverage Saudi Arabia’s abundant wind and solar resources to produce green hydrogen via electrolyzers, which use renewable electricity to split water into hydrogen, thereby reducing reliance on fossil fuels. The collaboration aligns with Saudi Arabia’s Vision 2030 plan to diversify its economy, develop a domestic electrolyzer manufacturing industry, and position the kingdom as a global hub for green hydrogen and sustainable energy technologies. The article also notes that oil and gas companies, including ExxonMobil, are increasingly incorporating green hydrogen into their operations, primarily to improve their sustainability image, though this is sometimes criticized as greenwashing. Saudi Arabia is exploring opportunities to export green hydrogen to
energygreen-hydrogenrenewable-energySaudi-Arabiadecarbonizationelectrolyzershydrogen-fuel-cellsLiquid air storage system bottles power on demand at 10 tons daily
Researchers at the Korea Institute of Machinery and Materials (KIMM) have developed Korea’s first large-scale Liquid Air Energy Storage (LAES) system, capable of producing 10 tons of liquid air daily. This system uses surplus electricity to cool air into a liquid state, storing it in insulated tanks. When electricity demand rises, the liquid air is warmed, rapidly expanding about 700 times its volume to drive turbines and generate power. Key innovations include a turbo expander spinning over 100,000 rpm and a highly insulated cold box, both designed domestically, marking a significant step toward Korea’s renewable energy goals. Unlike traditional large-scale storage methods such as pumped hydro or compressed air—which require specific geographic features and have environmental drawbacks—liquid air storage can be implemented almost anywhere, offering flexibility for urban and industrial areas. Additional benefits include the potential use of extreme cold for industrial cooling and the reuse of waste heat to improve efficiency. While other countries like the UK, China, and the US are also
energyliquid-air-energy-storagerenewable-energyenergy-storage-technologycryogenicsclean-energyKorea-Institute-of-Machinery-and-MaterialsNext-Gen Geothermal: The Tech, Evolution, & Road Ahead with Brightcore Energy President & Former NHL Superstar Mike Richter - CleanTechnica
The article features an interview with Mike Richter, former NHL goalie and current president of Brightcore Energy, a next-generation geothermal company. Richter discusses the fundamentals of geothermal energy, highlighting its cost-effectiveness and scalability for heating and cooling large buildings. He also delves into recent technological innovations that have made geothermal systems more accessible, shares insights on current projects, and outlines Brightcore Energy’s future direction amid growing demand for deep building decarbonization. Richter’s unique background combines professional sports and environmental expertise. After retiring from hockey, he studied Environmental Policy at Yale and built a career in sustainability, focusing on private equity and project finance for clean energy solutions. Since joining Brightcore Energy in 2016, he has contributed to advancing geothermal, solar, and LED lighting technologies. The article encourages readers to listen to the full podcast for a detailed understanding of geothermal’s potential and Richter’s journey from sports to cleantech leadership.
energygeothermal-energyclean-energyrenewable-energysustainabilitydecarbonizationBrightcore-EnergyFossil Demand Decline In India & China Puts Canadian LNG At Risk - CleanTechnica
The article highlights a significant shift in energy demand patterns in India and China that poses risks to Canadian liquefied natural gas (LNG) exports. In India, the first half of 2025 saw a marked decline in fossil fuel-based electricity generation, with coal and gas-fired power dropping as renewable sources—particularly wind and solar—surged. Wind power grew by nearly a third year-over-year, and solar generation increased by about 25%, pushing the share of fossil fuels in India’s power mix below 70% for the first time in June. This transition is driven by economic factors: expensive and volatile LNG imports, limited domestic gas production, and cheaper coal and renewables have led to a 34% drop in gas-fired electricity generation. Consequently, India’s anticipated LNG demand growth has stalled, with LNG cargoes declining significantly. China is undergoing a parallel but distinct transformation. While its total electricity demand continues to rise, coal’s dominance is eroding both relatively and absolutely due to massive
energyrenewable-energyLNGsolar-powerwind-powercoal-displacementnatural-gasThe Floating Solar Islands of the Maldives
The article discusses the introduction of Swimsol's SolarSea system in the Maldives, aimed at addressing the country's high energy consumption driven largely by its luxury hotel industry. The Maldives, known for its reliance on imported fossil fuels, faces significant environmental and economic challenges due to its energy demands. Swimsol's floating solar technology offers a sustainable alternative by harnessing solar power directly on the water, reducing land use and minimizing environmental impact. The SolarSea system consists of modular floating solar panels that can be deployed around the islands, providing clean, renewable energy to supplement existing power sources. This innovation not only helps reduce carbon emissions but also supports the Maldives' commitment to greener energy solutions. By integrating floating solar islands, the Maldives can enhance energy security, lower operational costs for resorts, and contribute to global efforts against climate change.
solar-energyrenewable-energyfloating-solar-panelsMaldivesgreen-technologyenergy-sustainabilitySwimsol$39,000 House Has Some Solar Power - CleanTechnica
A Colorado couple built a modest yet aesthetically pleasing small house for $39,000, demonstrating that affordable housing can be both functional and attractive. The 32-foot square home features a Southwestern design with rounded corners to reduce wind noise, and is constructed primarily from stucco blocks reinforced with rebar and concrete. The interior benefits from ample natural light and includes a pizza oven-style wood-burning structure that retains heat efficiently due to its 12,000-pound mass, providing warmth for days. The couple completed about 90% of the construction over 8–9 months, with some assistance from friends, and emphasized that the sun provides all their energy, with sunlight heating the living room floor during the day and radiating warmth at night. The house sits on several dozen rural acres, offering privacy, though the land and well costs exceeded the house price. The couple advises purchasing building materials in advance to avoid unexpected price increases. The home incorporates global design elements, such as a Japanese wood treatment technique for durability,
energysolar-powersustainable-housinginsulationrenewable-energyenergy-efficiencyclean-energySouth Africa's Eskom Acquires Its First 20 Electric Vehicles - CleanTechnica
South Africa’s national electricity utility, Eskom, has launched its first fleet of 20 electric vehicles (EVs), marking a significant step toward sustainable transport and a cleaner energy future. The Distribution Division is spearheading this initiative, with plans to electrify the entire fleet by 2040. Eskom has already installed 10 EV charging stations across five sites in partnership with GridCars, featuring both DC fast chargers and dual AC chargers to support overnight and workplace charging. These stations lay the foundation for Eskom’s broader strategy to expand EV adoption and infrastructure, including the rollout of 55 public charging stations over the next two years. The newly acquired EVs, ranging from light delivery vehicles to light trucks, will primarily serve the Distribution and Generation Divisions, demonstrating the operational benefits of e-mobility such as lower emissions, reduced operating costs, and improved efficiency. Eskom’s vision extends beyond vehicle electrification to transforming South Africa’s energy landscape by integrating EV load forecasting into grid planning and developing
energyelectric-vehiclesEV-charging-stationssustainable-transportcarbon-emissions-reductionrenewable-energyfleet-electrificationMove Solar Projects Forward: Smarter & Faster Solar Project Development — Coming Webinar - CleanTechnica
The article announces an upcoming free webinar hosted by CleanTechnica featuring Hector Lucas Forasté, a Solutions Engineer at PVcase, a company specializing in software solutions to accelerate and streamline solar project development. Despite solar power’s rapid growth and dominance in new power capacity additions globally, about 80% of solar projects in the pipeline never reach completion due to various bottlenecks, fragmented tools, and delays. PVcase aims to address these challenges by providing an integrated platform that supports every stage of the solar project lifecycle—from site selection and rapid design to accurate yield analysis—helping companies bring more projects online faster. During the webinar, Hector Lucas Forasté will share practical solutions to overcome common pitfalls in solar development, demonstrate how PVcase eliminates data silos and fragmented processes, and highlight case studies such as New Leaf Energy’s success in cutting project timelines by 50%. With expertise in utility-scale, commercial and industrial, and energy storage solar projects, Hector offers valuable insights into the daily challenges faced by
energysolar-powersolar-projectsrenewable-energyPVcasesolar-project-developmentenergy-storageCanada needs to build the nation pointed to the future, not the past - Clean Energy Canada
Clean Energy Canada’s executive director Rachel Doran responded to the Canadian government’s announcement of fast-tracking projects under Bill C-5 by emphasizing the need for Canada to build a future-focused economy centered on clean energy and innovation. She highlighted that while Canada currently ranks low among advanced economies in adapting to the evolving energy landscape, there is strong public and international momentum toward electrification and net-zero commitments. The government’s expedited projects include copper and gold mining in Saskatchewan and B.C., small modular nuclear reactors (SMRs) in Ontario, port upgrades in Quebec, and LNG expansion in B.C., all aimed at supporting clean resource development and economic growth. Doran pointed out the strategic importance of increasing copper production for Canada’s domestic battery and electric vehicle supply chains, as copper is essential for electrifying the economy and expanding affordable electricity infrastructure. She acknowledged the potential role of SMRs in Ontario’s energy mix but stressed that nuclear should complement, not replace, lower-cost renewables and energy storage to keep energy affordable
energyclean-energyrenewable-energynuclear-powerelectric-vehiclesmininglow-carbon-technologiesNissan turns EVs into electricity plant to support Silicon Valley need
Nissan has launched a vehicle-to-grid (V2G) pilot program in partnership with ChargeScape to help address Silicon Valley’s increasing electricity demand, driven largely by the rapid growth of AI data centers. The pilot, supported by the California Energy Commission’s Demand Side Grid Support program and operating within Silicon Valley Power’s utility territory, uses energy stored in Nissan EV batteries to supply power back to the grid during peak demand periods. Fermata Energy’s bidirectional chargers manage this energy discharge, while ChargeScape coordinates with market partner Leap to optimize power delivery and support data center loads. This initiative is part of a broader California Virtual Power Plant effort aimed at integrating EVs into the power grid. The program not only aims to stabilize the strained grid but also provides financial incentives to participating EV drivers, rewarding them for contributing to grid reliability. Silicon Valley Power, a publicly owned utility known for its lower electricity rates and comprehensive infrastructure management, benefits from this innovative approach to meet surging energy needs. Key stakeholders
energyelectric-vehiclesvehicle-to-gridV2Gsmart-gridrenewable-energygrid-stabilityExpanding Solar Power In Rural & Working-Class Communities - CleanTechnica
The article discusses a new partnership called Farmers Powering Communities (FPC), formed by Reactivate (an Invenergy company), American Farmland Trust (AFT), and Edelen Renewables Community Solar. FPC aims to install 500 MW of community solar power within five years, focusing on rural and working-class communities, particularly farmers and ranchers. The initiative seeks to bridge the gap between food production and clean energy generation by developing distributed solar projects that support local economies, reduce energy costs, and enhance grid resilience. These community solar projects typically range up to 5 MW and are designed to fit rural land characteristics, often preserving farmland for future agricultural use. Reactivate specializes in renewable energy solutions that benefit working-class communities burdened by high energy costs, offering economic, social, and environmental advantages. Community solar allows residents with electric bills to subscribe to locally generated solar power, increasing consumer choice and competition in the energy market. The partnership builds on AFT’s Smart Solar℠ network, which emphasizes
energysolar-powercommunity-solarrenewable-energyrural-energyenergy-storageclean-energyNew Energy Storage System Links Flywheels And Batteries
The article discusses a significant $200 million investment by Illinois-based Magnetar Finance into Torus Energy, a Utah startup innovating in energy storage by combining advanced flywheel technology with lithium-ion batteries. Flywheels, historically used for mechanical energy storage since ancient times, have recently been overshadowed by battery technologies but offer rapid response capabilities that complement the longer-duration energy storage of batteries. Torus Energy’s hybrid system leverages this synergy, providing fast-reacting power support alongside reliable energy duration, which has attracted interest from military clients and utility partners. Torus Energy’s “modular power plant” technology enables near-instantaneous response to grid signals, supporting frequency and voltage regulation, peak shaving, emergency backup, and power quality improvements with 99.9% uptime. The system’s ability to operate at the grid edge or on-site allows for distributed, decentralized energy management, enhancing grid resilience and enabling “islanding” capabilities—critical for large electricity users like data centers, especially in regions prone to
energyenergy-storageflywheel-technologylithium-ion-batteriesrenewable-energygrid-stabilityhybrid-energy-systemsEU EV Market Being Left Behind by China, UK, Thailand, and Vietnam! - CleanTechnica
The article from CleanTechnica highlights a comparative analysis by Transport & Environment (T&E) on the share of battery electric vehicles (BEVs) in auto sales across various global markets relative to the European Union (EU). While countries like Mexico and India currently have low BEV adoption rates at around 5%, Indonesia is rapidly increasing its BEV market share and is projected to surpass the EU by the end of the year. More notably, the UK and Thailand already have significantly higher BEV sales shares than the EU, with China’s BEV share being roughly double that of the EU. Vietnam stands out as having an exceptionally high BEV market share, suggesting a strong upward trend in electric vehicle adoption there. The key takeaway is that the EU’s electric vehicle market has nearly stagnated over the past two years, falling behind several other countries in BEV adoption despite its CO2 emissions targets for the auto industry. This stagnation indicates a need for renewed policy momentum or incentives to accelerate the EU’s
electric-vehiclesEV-marketbattery-electric-vehiclesclean-energyrenewable-energyEU-automotive-industryelectric-mobilityTrends in EU Electric Vehicle Market & EU Auto Policies — Charts - CleanTechnica
The article from CleanTechnica reviews trends in the European Union’s electric vehicle (EV) market and the impact of EU auto policies on EV adoption. It reflects on a 2013 debate about whether EV adoption would naturally follow an S-curve driven by consumer incentives or require regulatory mandates forcing automakers to sell more EVs. The experience over the past decade confirms that while EV adoption has grown, significant progress has largely occurred in regions like China and Europe where automakers face binding sales requirements. In markets without such mandates, EV sales remain low, underscoring the importance of regulatory “sticks” alongside consumer incentives. Focusing on the EU, the article highlights recent regulatory changes where the EU delayed the enforcement of stricter 2025 CO₂ emissions targets until 2027. Transport & Environment (T&E) analysis shows that this delay caused automakers to reduce their EV sales efforts, resulting in a shortfall of approximately 2 million battery electric vehicles (BEVs) between 2025
energyelectric-vehiclesEU-auto-policiesCO2-emissionsrenewable-energyclean-transportationbattery-electric-vehiclesShining The Light Of Truth On Fossil Fuel Madness - CleanTechnica
The article "Shining The Light Of Truth On Fossil Fuel Madness" by Lloyd Alter, featured on CleanTechnica, highlights the fundamental role of energy in economic systems, drawing heavily on the work of economist and physicist Robert Ayers. Ayers emphasized that economies function by extracting and transforming energy into goods and services, a process inherently governed by the laws of thermodynamics. Alter underscores that industrial activities generate significant waste and emissions, with the mass of residuals often exceeding the materials processed. This inefficiency challenges traditional economic views and stresses the environmental costs embedded in consumption patterns, such as the production and disposal of goods. Alter further critiques the fossil fuel economy by illustrating its inefficiency and the systemic incentives that perpetuate it. Using 2023 data from the Lawrence Livermore National Laboratory, he notes that only about 10-12% of the energy in fuels used for transportation effectively powers vehicles, with the rest lost as heat and emissions. This inefficiency benefits oil companies and related industries
energyfossil-fuelsrenewable-energythermodynamicscarbon-emissionssustainabilityenergy-consumptionClimate-Positive Syncraft Power Plant In Waiern, Austria, Quickly Takes Shape - CleanTechnica
The Syncraft power plant under construction in Waiern, Austria, is rapidly progressing, having completed key milestones such as steel construction, container assembly, installation of the INNIO gas engine, and rooftop radiator mounting. The next steps include insulation, pipework, and electrical installation, with commissioning planned for the third quarter of 2025. This facility will utilize regional forest residues to generate renewable electricity and heat, feeding directly into the local district heating network, while also producing carbon dioxide removal (CDR) products like green carbon or biochar, resulting in a climate-positive operation. This project exemplifies the benefits of decentralized, regional energy production by enhancing energy security and reducing transport emissions. Beyond renewable energy generation, the plant actively removes CO₂ from the atmosphere, making it genuinely carbon negative. Its integration into Waiern’s existing district heating system demonstrates a scalable and replicable model for municipalities aiming for sustainable energy solutions. The Syncraft Waiern plant highlights how combining regional biomass resources, innovative engineering, and
energyrenewable-energyclimate-positivebiomass-power-plantcarbon-removaldistrict-heatingclean-energyUS firm gets funding to test water-jet drill for geothermal energy
Dig Energy, a U.S.-based startup, has secured $5 million in venture funding to pilot its innovative geothermal drilling technology aimed at drastically reducing costs. The funding round was co-led by Azolla Ventures and Avila VC, with additional support from several investors and accelerators, including the U.S. Department of Energy’s EPIC Prize. Dig Energy’s mission is to make geothermal heating and cooling cost-competitive by addressing the primary barrier: the high expense of drilling boreholes. Currently, geothermal systems account for only about 1% of U.S. building installations largely due to the use of oversized, oil-and-gas-style drilling rigs that are costly and impractical for many sites. Dig Energy has developed a compact water-jet drill that replaces traditional carbide bits with high-pressure fluid drilling, cutting drilling costs by up to 80%. This smaller, purpose-built rig is designed specifically for geothermal applications and can access urban and tight sites where demand is highest. By lowering upfront costs, Dig aims
energygeothermal-energydrilling-technologyrenewable-energyenergy-efficiencysustainable-energyclean-technologySolar trees preserve 99% of forests, mimic nature to generate energy
A recent study published in Scientific Reports highlights the potential of vertically designed “solar trees” as an innovative renewable energy solution that can generate electricity comparable to conventional solar farms while preserving up to 99% of forest cover. Unlike traditional ground-mounted solar panels that require extensive forest clearing, solar trees are structured to allow sunlight to penetrate to the vegetation below, minimizing ecological disruption. The study modeled solar trees based on an installation in Seoul, with each tree holding multiple solar panels and standing about 15.7 feet tall. Simulations showed that 63 to 87 solar trees could produce 1 megawatt (MW) of power—matching the output of a 2014 flat-panel solar plant in South Korea—while maintaining nearly all of the original forest. The research utilized 3D geospatial data and satellite imagery to visualize and analyze the integration of solar trees into forested landscapes, demonstrating that these installations could be arranged with minimal impact on the ecosystem. Positioned along site boundaries and trails with appropriate spacing
solar-energyrenewable-energysolar-treesforest-conservationsustainable-powerenergy-innovation3D-geospatial-modelingThe UK, Netherlands, & California Have More EV Charging Ports Than Gas Pump Nozzles? - CleanTechnica
The article highlights a significant shift in transportation infrastructure in several regions—namely the Netherlands, the United Kingdom, California, and British Columbia—where the number of electric vehicle (EV) charging ports now surpasses the number of petrol and diesel fuel nozzles. In the Netherlands, there are over 157,000 EV charging points compared to an estimated 48,000–50,000 fossil fuel nozzles, reflecting a strategic government push to expand EV infrastructure ahead of demand. This expansion aligns with forecasts requiring a tripling of charging points by 2025 and an eight-fold increase by 2030, anticipating a decline in traditional fuel stations as EV adoption grows. Similarly, the UK has seen a steady decline in petrol stations since the 1960s, with current estimates suggesting around 8,500 stations and 50,000–60,000 fuel nozzles. The number of EV charging ports now exceeds fossil fuel nozzles, supported by a population of about
energyelectric-vehiclesEV-charging-infrastructurerenewable-energysustainable-transportationclean-energyelectric-mobilityVGreen, VinFast Implements Free Charging to in PH, in time for World EV Day - CleanTechnica
Vietnamese automaker VinFast has launched an ambitious 2.5-year free charging program in the Philippines starting September 9, World EV Day, aiming to overcome price barriers in one of Southeast Asia’s slowest electric vehicle (EV) markets. Partnering with V-GREEN, a charging infrastructure provider owned by billionaire Pham Nhat Vuong, VinFast will offer unlimited free charging at participating stations nationwide until May 2027. This initiative could save typical VinFast owners between P50,000 and P80,000 annually on charging costs, addressing a major hurdle in EV adoption given the country’s high electricity prices and limited charging infrastructure. The Philippines currently has EVs representing less than 0.1% of total vehicle sales, far behind neighboring countries like Thailand and Indonesia. To support growth, V-GREEN plans to install up to 15,000 charging ports by 2025 across key locations in Luzon, Visayas, and Mindanao, tackling the country’s "range
energyelectric-vehiclesEV-charging-infrastructureVinFastV-GREENrenewable-energysustainable-transportationHow Can Local Knowledge & Culture Redefine Climate Adaptation Infrastructure? - CleanTechnica
The article from CleanTechnica highlights an innovative approach to climate adaptation infrastructure through the integration of local knowledge, culture, and art in Marou Village, a vulnerable coastal community in Fiji’s Yasawa archipelago. Facing severe climate threats such as cyclones, rising sea levels, and water scarcity, the village partnered with the Land Art Generator Initiative (LAGI) to launch a design competition aimed at creating sustainable infrastructure that provides clean electricity and reliable freshwater. The competition required entries to include a solar photovoltaic mini-grid of at least 75 kW capacity, addressing both energy and water needs through regenerative systems adapted to the village’s environmental and cultural context. Out of 205 submissions from 45 countries, two winning designs were selected for their sensitivity to the land, climate, and community aspirations. One notable winning proposal, "The O" by Alberto Roncelli from Denmark, combines solar power and rainwater harvesting to generate 150 MWh of electricity and 1.2 million liters of filtered water
energyrenewable-energysolar-powersolar-photovoltaicclean-energywater-harvestingsustainable-infrastructureTesla revamps the Megapack in attempt to reverse its declining storage business
Tesla has unveiled an updated version of its utility-scale battery system, the Megapack 3, aiming to revitalize its energy storage business amid recent declines. The Megapack 3 offers approximately 1 megawatt-hour more storage capacity than Tesla’s previous largest model and features an improved thermal management system that enables operation in extreme temperatures ranging from –40˚F to 140˚F. Additionally, Tesla introduced the Megablock, a configuration of four Megapack 3 units that can store 20 megawatt-hours, designed to reduce installation and construction times by 23% and up to 40%, respectively. Production of these new products will begin in the latter half of 2026 at Tesla’s Megafactory near Houston, which will have an annual capacity of up to 50 gigawatt-hours. Tesla’s energy storage segment, once the industry leader in 2024, has experienced a slowdown as competitors rapidly expand their market share. The company installed 9
energybattery-storageTesla-Megapackenergy-storage-systemsrenewable-energyutility-scale-batteriesenergy-technologyUS Taxpayers Will Pay Billions in New Fossil Fuel Subsidies Thanks to the Big Beautiful Bill
A recent report reveals that the Trump administration has introduced nearly $40 billion in new federal subsidies for oil, gas, and coal in 2025 through the One Big Beautiful Bill Act, increasing annual fossil fuel subsidies by about $4 billion over the next decade. This addition raises the total federal support for domestic fossil fuels to at least $34.8 billion per year, marking the largest single-year increase in fossil fuel subsidies since at least 2017. These subsidies build on longstanding tax breaks, some dating back over a century, such as the 1913 deduction for drilling expenses, highlighting the entrenched nature of fossil fuel support in U.S. policy. Efforts to reduce fossil fuel subsidies have faced significant political obstacles. Although President Biden initially pledged to eliminate certain fossil fuel tax breaks to raise $35 billion over ten years, these plans were abandoned during climate legislation negotiations with Senator Joe Manchin, a key swing vote with ties to the coal industry. The resulting Inflation Reduction Act of 2022
energyfossil-fuelssubsidiesoil-and-gascarbon-captureclimate-policyrenewable-energy2026 BMW iX3 Gets A Great Review - CleanTechnica
The 2026 BMW iX3 has received a positive review from Autogefühl, noted for its balanced and fair assessment amidst a landscape where many electric vehicle (EV) reviews tend to be overly negative. Key highlights of the iX3 include an EPA-rated range of 400 miles, which is impressive for a midsize SUV, and a quick acceleration that is strong but not excessively power-hungry. The vehicle supports ultra-fast charging at a peak rate of 400 kW, enabling a 10% to 80% charge in about 21 minutes and adding approximately 230 miles of range in just 10 minutes, making it well-suited for long-distance travel. The model reviewed features a large 108.7 kWh battery with all-wheel drive and is priced around 69,000 euros, while a smaller battery entry-level version starts at about 60,000 euros. The review also touches on the broader EV market context, noting Tesla's recent sales decline and
energyelectric-vehiclesBMW-iX3battery-technologyrenewable-energyfast-chargingelectric-SUVGeothermal is too expensive, but Dig Energy’s impossibly small drill rig might fix that
Dig Energy, a startup emerging from stealth after five years, has developed a compact water-jet drilling rig aimed at drastically reducing the upfront costs of geothermal heating and cooling systems. Traditional geothermal installations are expensive primarily due to costly drilling, limiting geothermal adoption to just 1% of U.S. building installations despite its low operating costs and significant energy savings potential. Dig Energy’s rig promises to cut drilling costs by up to 80% by using water jets instead of conventional cutting bits, enabling smaller, more precise boreholes that can be placed closer together. This innovation could make geothermal a more viable alternative to fossil fuel HVAC systems, which account for about a third of U.S. energy use and up to 40% in data centers. The company has raised $5 million in seed funding led by Azolla Ventures and Avila VC to advance its technology toward commercial pilots. Unlike traditional geothermal drill rigs, which are large, truck-mounted, and difficult to deploy in tight urban or residential spaces, Dig’s
energygeothermal-energydrilling-technologyrenewable-energyHVAC-efficiencystartup-innovationsustainable-heating-and-coolingWho is Leading the Global Renewable Energy Race? - CleanTechnica
The global renewable energy landscape as of mid-2025 is dominated by China, which leads overwhelmingly with 64% of new renewable electricity generation capacity, totaling 1,889 GW installed by the end of 2024. China’s dominance is driven by massive infrastructure deployment, making it the world’s manufacturing hub for renewable technologies and a key force in reducing global costs in solar, wind, and battery storage. While most growth is concentrated in industrial regions, China is also expanding distributed solar through initiatives like the “Whole County PV” pilot program, targeting rural areas with rooftop solar installations. Despite the vast scale of China’s renewable infrastructure, the country still relies heavily on fossil fuels, notably powering the world’s largest electric vehicle market. India has emerged as the fastest-growing major economy in renewable energy deployment, reshaping the global hierarchy and challenging established leaders beyond China. The United States holds an unsteady second place with about 11% of new renewable capacity, benefiting from growth spurred by policies during the
energyrenewable-energyclean-energysolar-powerwind-powerbattery-storageglobal-energy-trendsSpace-time method unlocks unprecedented accuracy in fluid dynamics
Researchers at Rice University and Waseda University have advanced computational fluid dynamics (CFD) by developing a space-time computational flow analysis method that significantly improves accuracy in modeling complex fluid flows. Originally introduced by Tayfun Tezduyar in 1990, this approach integrates spatial and temporal dimensions of fluid flow simultaneously, unlike traditional methods that treat them separately. This unified representation allows for high-fidelity simulations that capture intricate, time-dependent flow patterns with unprecedented precision, enabling solutions to problems previously considered intractable. The method has been successfully applied across diverse fields including aerospace, medicine, automotive, and renewable energy. Notably, NASA used it to design reliable parachutes for the Orion spacecraft, while medical researchers employed it to simulate blood flow through heart valves, aiding cardiovascular surgeries. Automotive tire manufacturers analyze aerodynamics and cooling, and renewable energy experts assess turbulent wakes of wind turbines to optimize placement and reduce risks to aircraft and wildlife. By placing dense computational points in critical flow regions, the technique avoids accuracy losses
energyrenewable-energyfluid-dynamicscomputational-fluid-dynamicswind-turbinesaerospace-engineeringsimulation-methodsMore than 10 European startups became unicorns this year
In the first half of 2025, twelve European startups achieved unicorn status by raising funding rounds that valued them at over $1 billion, signaling a robust funding environment despite fewer mega-rounds compared to 2021. These new unicorns span various sectors, with a notable emphasis on AI, biotech, defense tech, and renewable energy. Key examples include IQM, a Finnish quantum computing company preparing to deploy 150-qubit systems; Framer, a no-code website builder focusing on design and AI with a $2 billion valuation; and Lovable, a Swedish AI coding startup that reached unicorn status just eight months after launching. Other notable unicorns include Fuse Energy, a British renewable energy firm founded by ex-Revolut executives; Mubi, a film-streaming service valued at $1 billion; Zama, a French startup specializing in cryptographic data security; and Isar Aerospace, a German space startup linked to the Technical University of Munich. Additional companies like Tekever from Portugal,
energyrenewable-energystartupsfundingunicornsEuropeclean-energyAnother Sodium Energy Storage Startup Vows To Carry On After Natron Crashes - CleanTechnica
The article reports on the closure of Natron, a US-based "salt battery" startup that was developing sodium-based energy storage solutions, resulting in the loss of about 1,000 factory jobs and a setback for renewable energy storage efforts. Natron had been preparing to produce sodium batteries at a North Carolina facility with plans for significant capacity expansion, but recently wound down operations at both its Michigan headquarters and North Carolina site. While the company did not provide explicit reasons, the article attributes part of the failure to the negative impact of US tariffs and political opposition to domestic wind and solar industries under the Trump administration, including legislative actions that harmed factory jobs. Despite Natron’s closure, the article highlights ongoing progress in sodium energy storage through another US startup, Inlyte. Inlyte is advancing a sodium-iron battery technology that leverages the advantages of sodium—such as abundance, safety, and cost-effectiveness—especially for long-duration grid-scale storage exceeding 10 hours, which lithium-ion batteries typically
energy-storagesodium-batteriesrenewable-energygrid-scale-storagebattery-technologyclean-energyenergy-innovationLaos Wind Farm Begins Power Exports to Vietnam in Regional First - CleanTechnica
The 600-megawatt Monsoon Wind Power Project in southern Laos began exporting electricity to Vietnam’s national grid on August 22, marking Asia’s first cross-border renewable energy initiative. Spanning 68,000 hectares across Dak Cheung and Sanxay districts, the wind farm comprises 133 turbines connected via a 71-kilometer transmission line crossing the Lao–Vietnam border. Power is collected at substations in Laos, stepped up for transmission, and delivered through Vietnam’s grid to Electricity of Vietnam (EVN) under a 25-year power purchase agreement. The $950 million project took 14 years to develop and is operated by Monsoon Wind Power Company Limited, backed by international shareholders including Impact Electrons Siam, ACEN, BCPG, Mitsubishi Corporation, and Lao’s SMP Consultation. Financing was provided by a consortium led by the Asian Development Bank and included multiple international banks and agencies. Construction, led by China’s PowerChina with turbines supplied by Envision Energy
energyrenewable-energywind-powercross-border-energy-tradepower-gridsustainable-energyinfrastructure-developmentGood News For Solar & Virtual Power Plants In Canada - CleanTechnica
The article highlights positive developments for solar energy and virtual power plants (VPPs) in Canada, focusing on a pilot project in Blatchford, a residential community near Edmonton, Alberta. Despite Edmonton’s challenging climate for solar power due to its northern latitude, cold temperatures, and snow, the community has successfully networked 20 homes equipped with rooftop solar panels and battery storage into a VPP. This network, which will eventually expand to 100 homes with a combined storage capacity of 2 megawatt-hours, demonstrates the feasibility of integrating solar energy even in less-than-ideal conditions. The project uses batteries supplied by Germany’s Sonnen, with local utilities EPCOR and Solartility managing the system to stabilize the grid and optimize electricity use. VPPs like the one in Blatchford offer significant benefits by enabling more renewable energy sources, such as wind and solar, to be added to the grid while addressing intermittency issues. They help balance electricity supply and demand, reduce the need for
solar-energyvirtual-power-plantsrenewable-energyenergy-storagesmart-gridsolar-panelsclean-technologyPhilippines' MIT to Transitions to 100% Renewable Energy via Virtual Power Purchase Agreement - CleanTechnica
Mapúa University (formerly Mapua Institute of Technology), the Philippines’ oldest engineering and technology institution, has successfully transitioned all its campuses to 100% renewable energy through a partnership with ACEN Renewable Energy Solutions (ACEN RES). This transition, completed most recently in May 2025 at the Mapúa Malayan Colleges Laguna campus, was enabled by the Department of Energy’s Green Energy Option Program (GEOP). GEOP allows large electricity consumers to contract renewable energy from licensed providers, delivering clean power generated from solar, wind, and geothermal sources via the existing grid without the need for additional infrastructure like rooftop solar panels. The environmental benefits are substantial, with the Manila and Makati campuses collectively avoiding around 350 metric tons of CO2 emissions monthly, and the Laguna campus preventing 91 tons monthly. Mapúa’s president, Dr. Dodjie S. Maestrecampo, highlighted the initiative’s alignment with the university’s mission of environmental stewardship and responsibility to future generations. The project supports several UN
energyrenewable-energysustainable-energycarbon-footprint-reductiongreen-energyclean-energyenergy-transition'Sweet spot' helps solar device store more energy, thrive in heat
A recent study from Loughborough University reveals that certain emerging solar technologies, specifically photoelectrochemical (PEC) flow cells, perform better at elevated temperatures, challenging the conventional understanding that heat degrades solar device efficiency. Unlike traditional silicon-based photovoltaic panels, which lose 0.3% to 0.5% of their power output per degree Celsius above 25°C due to increased electrical resistance, PEC flow cells benefit from heat. The study found an optimal operating temperature around 45°C (113°F), where the internal electrochemical reactions are accelerated by the heat, enhancing ion movement and conductivity in the liquid electrolyte. This reduces internal resistance and enables faster, more efficient energy storage within the device. This discovery has significant implications for the design and cost of solar-plus-storage systems. Engineers can now develop integrated solar devices that intentionally operate in hotter conditions, eliminating the need for costly and complex active cooling systems such as fans or fluid circulation. By harnessing heat rather than combating it, these systems could
energysolar-energyenergy-storagephotoelectrochemical-cellsrenewable-energysolar-technologyheat-managementThe House "That YouTube Built" (Has Solar Power) - CleanTechnica
The article "The House 'That YouTube Built' (Has Solar Power)" from CleanTechnica tells the story of a senior woman who moved from Baltimore to rural Idaho and built her own homestead despite having no prior experience in construction. Motivated by dissatisfaction with existing properties, she learned through research and built two attractive 20x24-foot cabins and a smaller 12x24-foot workshop over 20 months. The workshop features an arched, inverted boat hull design to prevent snow accumulation, reflecting a family connection to boatbuilding. The cabins each cost about $125,000 including labor, while the workshop cost $11,000. Her homestead is powered by ground-mounted solar arrays paired with home batteries, and she uses energy-efficient appliances. She also cultivates food from trees, chickens, and various plants, enjoying the rural lifestyle and natural surroundings. Although the unique arched design might affect resale value, she built the structures for herself and values the personal fulfillment from this new chapter in
solar-powerrenewable-energyhome-batteriesenergy-efficiencysustainable-buildingsolar-energyclean-energySolnit Calls The Renewable Energy Revolution "Nothing Less Than Astonishing" - CleanTechnica
In an article featured on CleanTechnica, writer and activist Rebecca Solnit praises the rapid progress of the renewable energy transition, describing it as “nothing less than astonishing and unbelievable” given how quickly renewables have become capable of meeting nearly all energy needs. While acknowledging the pace is still insufficient, Solnit emphasizes that the critical goal is to drastically reduce fossil fuel use by shifting to renewable energy and electrification. She urges advocates to highlight the everyday presence and benefits of renewables to inspire broader public enthusiasm and support, noting that the shift toward clean energy is already underway and arguably unstoppable. Solnit envisions a future where fossil fuels are widely recognized as the primary cause of climate chaos and wastefulness. Solnit also reflects on the evolution of renewable energy over the past two decades, recalling how early solar and wind technologies were costly and inadequate, which led climate activism to focus heavily on reducing consumption. This approach, she argues, inadvertently played into the fossil fuel industry’s narrative that personal lifestyle changes were the
energyrenewable-energyclimate-changefossil-fuel-transitionclean-energysustainabilityenvironmental-activismJapan's dual-purpose silver solar panels blend with buildings' aesthetic
Japanese greentech startup Monochrome Company Limited has introduced a new silver-colored building-integrated photovoltaic (BIPV) system designed to blend seamlessly with building exteriors. Unlike traditional solar panels that are mounted separately, these BIPV panels can be integrated into walls, windows, or roofs, serving both as functional building materials and power generators. The silver variant mimics aluminum with a light-dependent appearance, appealing to architects seeking aesthetic flexibility. The panels measure 6.2 feet by 1.25 feet, are lightweight at 2.7 pounds per square foot, and produce about 75 watts each, while the black version generates 110 watts. Although these BIPV panels are less efficient than conventional solar panels (which typically produce 300–400 watts), they offer superior aesthetics and seamless integration, making them ideal for new constructions or major renovations rather than retrofits. Both versions use durable, corrosion-resistant fluorine-coated galvalume steel and feature IP-68 rated junction boxes
energysolar-panelsbuilding-integrated-photovoltaicsBIPVrenewable-energyarchitectural-designsustainable-materialsThe Catholic Church & EVs — Interesting Collaboration In Kenya - CleanTechnica
Spiro, a leading electric mobility company in Africa, has partnered with the Catholic Church in Kenya to deploy solar-powered battery swap stations nationwide. This collaboration aims to accelerate Kenya’s transition to clean, affordable mobility by combining Spiro’s e-mobility technology with the Catholic Church’s extensive grassroots network, which includes over 1,000 parishes and 5,000 mission stations across the country. The initiative seeks to provide accessible renewable energy solutions in both urban and rural areas, helping reduce emissions, lower transport costs, and support Kenya’s climate goals. The partnership leverages the Catholic Church’s widespread presence, including schools, healthcare centers, and other facilities, to host these swap stations, making electric vehicle charging more convenient for users, particularly motorcycle taxi riders who constitute a significant portion of Kenya’s transport system. Motorcycles represent over half of Kenya’s 4 million registered vehicles and are the primary driver of electric vehicle adoption, with over 7% of new motorcycle registrations in 2024 being electric
energyrenewable-energysolar-powerelectric-vehiclesbattery-swappingclean-mobilitysustainable-transportKenya’s High Import Duties On Electric Cars Stall Adoption - CleanTechnica
Kenya stands to gain significantly from accelerating electric vehicle (EV) adoption due to its exceptionally clean electricity grid, with renewables accounting for around 90% of power generation. This clean energy base means that increasing EV penetration could lead to substantial CO2 emissions reductions. Notably, Kenya has made considerable progress in electric motorcycles, with their market share rising from 0.5% in 2021 to 7.1% in 2024, indicating a move toward mass adoption. Electric tuk tuks and buses have also seen modest uptake, with 4% and 1.1% market shares respectively in 2024. However, electric car adoption remains very low at just 0.18% of new vehicle registrations. The primary barrier to electric car adoption in Kenya is the high import duties and taxes imposed on these vehicles, which significantly inflate their final cost to consumers. For example, the BYD Sealion 7’s price nearly doubles after including import duties and VAT, rising
energyelectric-vehiclesKenyarenewable-energyelectric-motorcycleselectric-busesgreen-economyWorld's first nature-inclusive 30 MW floating wind farm launched
Ocean Winds (OW) has successfully completed the installation of the world’s first nature-inclusive 30 MW floating offshore wind farm, Éoliennes Flottantes du Golfe du Lion (EFGL), off the coast of Occitanie, France. The project features three 10 MW turbines mounted on floating foundations, assembled at Port-La Nouvelle and towed 16 km offshore. This milestone demonstrates the viability of floating wind technology in deeper waters, unlocking high-wind areas previously inaccessible to fixed-bottom turbines. The EFGL project is expected to supply clean energy to around 50,000 inhabitants annually and marks a significant step in OW’s 15-year leadership in floating wind technology. EFGL is notable not only for its technological achievement but also as the world’s first nature-inclusive floating wind farm, incorporating artificial marine habitats called Biohuts to enhance local biodiversity. This innovation, alongside strong regional collaboration and advanced engineering, sets a new benchmark for environmentally responsible offshore wind development. The success of EFGL p
energyoffshore-windfloating-wind-farmrenewable-energyclean-energywind-turbinesmarine-technologyWorld's first nature-inclusive 30 MW floating wind farm launched
Ocean Winds (OW) has successfully installed the world’s first nature-inclusive 30 MW floating offshore wind farm, Éoliennes Flottantes du Golfe du Lion (EFGL), off the coast of Occitanie, France. The project features three 10 MW turbines mounted on floating foundations, demonstrating the viability of floating wind technology in deeper waters where traditional fixed foundations are not feasible. Assembled at Port-La Nouvelle and towed 16 km offshore, the turbines are now undergoing final cable and grid connections, expected to supply clean energy to about 50,000 residents annually. This milestone underscores OW’s leadership in floating offshore wind, following their earlier 25 MW WindFloat Atlantic project in Portugal. EFGL is notable not only for its technological achievement but also for being the world’s first nature-inclusive floating wind farm, incorporating artificial marine habitats called Biohuts to enhance local biodiversity. This approach sets a new benchmark for environmentally responsible offshore wind development. The project reflects strong regional collaboration among local
energyrenewable-energyoffshore-windfloating-wind-farmclean-energywind-turbinessustainable-technologyBYD Electric Truck Sales Up 10% - CleanTechnica
The article from CleanTechnica reports on BYD’s recent sales performance in the electric vehicle sector, focusing particularly on heavy-duty commercial electric vehicles. In August, BYD’s electric bus sales declined significantly by 41% year over year, with 382 units sold compared to 647 the previous year. Despite this drop, bus sales for the first eight months of the year still showed a modest increase of 10.6% compared to the same period last year. Meanwhile, BYD’s non-bus commercial electric vehicle sales rose by 10.2% in August year over year, although the overall trend since April has been a sharp decline following a strong surge earlier in the year. Over the first eight months of 2024, BYD’s non-bus commercial vehicle sales experienced a remarkable 423.3% increase year over year, highlighting significant growth despite recent volatility. The article notes that these markets remain unpredictable and subject to rapid changes, with the outlook appearing more optimistic after April
energyelectric-vehiclesBYDcommercial-truckselectric-trucksclean-technologyrenewable-energyCanada is full of would-be clean tech adopters—if only they could - Clean Energy Canada
The article from Clean Energy Canada emphasizes the crucial role households play in Canada’s transition to a net-zero, electrified future. Households directly contribute at least 17% of Canada’s climate emissions, with higher shares in provinces like Ontario. Beyond emissions, households are increasingly significant investors in clean energy technologies such as rooftop solar, electric vehicles (EVs), and heat pumps. In advanced economies, household energy investments have surged, accounting for nearly 60% of energy-investment growth since 2016. This trend underscores the potential of widespread clean technology adoption to reduce fossil fuel demand and emissions globally. Clean Energy Canada’s partnership with Abacus Data involved a survey of 3,000 residents in Canada’s largest English-speaking urban areas, revealing five distinct groups with varying interest levels in clean technologies. Overall, there is strong openness to adoption: 59% intend to buy an EV next, 56% view heat pumps positively, and 57% prioritize energy-smart homes. However, a significant gap
clean-energyclean-technologyelectric-vehiclesenergy-transitionrenewable-energyenergy-investmentclimate-changeLargest electrolyzer system in US goes live in New York State
Cummins Inc.’s zero-emissions division, Accelera, has deployed the largest US-built proton exchange membrane (PEM) electrolyzer system—a 35 MW unit—at Linde’s hydrogen plant in Niagara Falls, New York. Powered entirely by local renewable hydroelectric energy, this system produces green hydrogen by splitting water into hydrogen and oxygen without emissions. Manufactured in Minnesota, the modular and scalable electrolyzer is designed to decarbonize industrial processes and enable commercial-scale green hydrogen production, supporting both energy efficiency and regional industrial needs. The project marks a significant milestone in advancing clean hydrogen technology in North America and reinforces New York’s leadership in the clean energy transition. Beyond environmental benefits, it is expected to stimulate local job creation and economic growth. Accelera, with over 600 PEM electrolyzers deployed globally—including previous 20 MW and 25 MW systems in Canada and Florida—demonstrates its commitment to expanding green hydrogen production capacity. Cummins, a global power solutions leader,
energygreen-hydrogenelectrolyzerrenewable-energyPEM-electrolyzerclean-energyhydrogen-productionBYD BEV Sales Up 34% While PHEV Sales Down 23% — Charts - CleanTechnica
BYD's August 2025 sales data reveals a mixed performance in its electric vehicle segments. Battery electric vehicle (BEV) sales increased significantly by 34.4% year-over-year for August and were up 39.4% for the first eight months of 2025 compared to the same period in 2024. This growth, while solid, is more moderate than the company’s earlier hypergrowth phases. Conversely, BYD’s plug-in hybrid vehicle (PHEV) sales declined by 22.7% in August 2025 compared to August 2024, although PHEV sales were still up 8.4% for the year-to-date period. The decline in PHEV sales may indicate market saturation or shifting consumer preferences in China. The combined effect of these trends resulted in a marginal 0.2% increase in overall passenger plug-in vehicle sales for BYD in August 2025 year-over-year, signaling a slowdown from previous rapid growth.
energyelectric-vehiclesBEVPHEVautomotive-salesrenewable-energyclean-technologyTesla’s ad spend on X has shrunk to almost nothing
Tesla’s advertising expenditure on Elon Musk’s social media platform X has dramatically decreased in 2025 compared to 2024. In 2024, Tesla spent $400,000 on X ads, but in the first two months of 2025, it only spent $10,000, projecting an annual spend of about $60,000 unless there is a significant increase later in the year. This marks a sharp slowdown from the previous year when Tesla began advertising on platforms like Google, YouTube, and X after CEO Elon Musk yielded to shareholder pressure in 2023 to start marketing the company’s vehicles. Beyond advertising, Tesla’s financial disclosures reveal other notable intercompany transactions and expenses. Tesla paid SpaceX approximately $800,000 in 2024 for private jet use, with a reduced spend of $40,000 through February 2025. Security costs related to Musk also rose to $2.8 million in 2024, paid to a Musk-owned security firm, with $
energyTeslaMegapackbattery-storageelectric-vehiclesxAIrenewable-energySweden's 174,000-panel largest solar farm to power 18,000 homes a year
The Hultsfred Solar Farm, Sweden's largest utility-scale solar power installation, has officially commenced operations at Hultsfred Airport in the Småland region. Developed by French renewable energy company Neoen and Swedish solar developer Alight, the farm features 174,000 low-carbon photovoltaic panels spread across approximately 130 hectares (about 185 football fields). With an installed capacity of 100 megawatt-peak (MWp), it is expected to generate around 100 gigawatt hours (GWh) of green electricity annually, sufficient to power over 18,000 average Swedish homes. This project marks a significant milestone in Sweden’s renewable energy transition, enabled by a long-term power purchase agreement (PPA) signed in 2022 with H&M Group, which will receive 95% of the solar farm’s renewable energy output. The solar farm began feeding electricity into the grid in April 2025 and now operates at full capacity. Besides contributing to Sweden’s clean energy
energysolar-powerrenewable-energyphotovoltaic-panelssolar-farmgreen-energySwedenHell’s Kitchen: Can Lithium & Geothermal Power Thrive In The Salton Sea? - CleanTechnica
The Hell’s Kitchen project in Imperial County, California, spearheaded by Controlled Thermal Resources, aims to simultaneously generate geothermal electricity and extract lithium from geothermal brine in the Salton Sea region. The initial phase targets producing 25,000 tons per year of battery-grade lithium hydroxide monohydrate alongside approximately 50 MW of electricity. This project is notable for leveraging the unique geothermal and mineral-rich brines of the Salton Sea, one of the few U.S. locations with sufficient heat and lithium concentrations (150-250 mg/L) to support such integrated operations. The project has received special federal permitting and secured investments and off-take agreements with major automakers, highlighting its strategic importance in clean energy and critical mineral supply chains. The Salton Sea itself is a complex ecological and social environment, formed accidentally in 1905 and now facing environmental challenges such as increasing salinity, shrinking shorelines, and air quality issues from exposed playa dust. The brines are chemically challenging due to high
energylithium-extractiongeothermal-powerclean-energybattery-materialsrenewable-energySalton-SeaThinking About Buying A Used Electric Vehicle? - CleanTechnica
The article from CleanTechnica highlights the current opportunity to purchase a used electric vehicle (EV) and still qualify for a $4,000 federal tax incentive if bought by the end of the month. This limited-time offer is expected to increase competition among buyers, making it crucial for prospective buyers to carefully evaluate used EVs themselves, especially given that many dealerships lack well-trained sales staff knowledgeable about EVs. Key considerations when selecting a used EV include the condition and warranty status of the battery, which significantly affects performance and longevity. Buyers should verify if the battery warranty transfers with the vehicle, typically valid for eight years or 100,000 miles in the U.S., and be aware that older batteries have diminished capacity. Range is another critical factor, with most drivers charging only up to 80% to preserve battery health, meaning the effective range is often less than the manufacturer’s stated figure. Real-world range depends on driving habits, use of climate controls, and acceleration style. The article also dispels
energyelectric-vehiclesbattery-technologyrenewable-energyEV-rangebattery-warrantysustainable-transportationUS military backs wind-riding drone concept inspired by birds
The US military, through DARPA, is funding the Albatross project, a research initiative inspired by the soaring flight techniques of birds like the albatross, which can glide long distances using rising warm air and shifting wind patterns without flapping their wings. Researchers from The University of Texas at El Paso (UTEP), Mississippi State University, and Embry-Riddle Aeronautical University are developing autonomous drone technology that mimics these natural air patterns to significantly reduce energy consumption in uncrewed aircraft systems (UAS). The project aims to enable drones to exploit small, short-lived, and unpredictable air currents to extend flight duration and range beyond current battery limitations. The scientific principle behind the project involves drones detecting and utilizing rising thermal air currents—similar to how birds soar—to stay aloft with minimal power use. This approach could revolutionize drone operations by making them more energy-efficient and capable of longer missions, which is particularly valuable for applications such as environmental monitoring, disaster response, and military surveillance.
dronesautonomous-soaringenergy-efficiencyuncrewed-aircraft-systemsDARPAaerospace-engineeringrenewable-energyJellyfish swarm shuts reactors at Paluel nuclear site in France
A swarm of jellyfish forced the shutdown of one of the four reactors at France’s Paluel nuclear power plant for the second time within a month, reducing the plant’s output by 2.4 gigawatts. The jellyfish clogged the filters of the plant’s seawater pumping station, which is used to cool the reactors, prompting Electricité de France (EDF) to safely halt production unit No. 4 and reduce output from unit No. 3 as a precaution. Paluel, located in Normandy and drawing cooling water from the English Channel, is France’s second-largest nuclear facility with a total capacity of 5.2 gigawatts, supplying a significant portion of the country’s nuclear-generated electricity. This incident is part of a broader pattern affecting coastal nuclear plants that rely on seawater for cooling. Similar disruptions caused by jellyfish swarms have occurred at France’s Gravelines plant, Scotland’s Torness plant, and Japan’s Shimane plant. Scientists warn that such events may
energynuclear-powerjellyfish-swarmpower-plant-disruptioncooling-systemrenewable-energyFrance-energy-sector‘People Are So Proud of This’: How River and Lake Water Is Cooling Buildings
The article highlights the innovative use of river and lake water to cool buildings, focusing on Paris’s extensive district cooling network that draws on the River Seine. This system is crucial for maintaining optimal temperature and humidity levels in landmarks like the Louvre, which requires significant cooling capacity to preserve priceless artworks. Water-based cooling is highly efficient due to water’s density and avoids exacerbating the urban heat island effect, unlike traditional air conditioning. Paris’s network currently serves around 800 buildings over 100 kilometers of pipes, with plans to expand to 3,000 buildings and 245 kilometers by 2042. Similar systems are emerging in cities like Toronto and Rotterdam, where river water is used to cool various public and private buildings. However, the article also discusses challenges posed by climate change. Rising temperatures increase cooling demand while simultaneously warming water sources, reducing their effectiveness for cooling. This paradox threatens the long-term viability of water-based district cooling systems. Despite these concerns, demand for such sustainable cooling solutions is growing, driven by
energydistrict-coolingclimate-changesustainable-coolingurban-heat-islandwater-based-coolingrenewable-energyVolvo ES90 Production Launches in Europe - CleanTechnica
Volvo Cars has commenced production of its new fully electric Volvo ES90 in Europe, marking a significant step in the company’s transition toward a fully electrified future. The ES90 features advanced 800-volt charging infrastructure, enabling super-fast charging, and offers a spacious interior designed with next-generation core computing powered by Volvo’s Superset tech stack. This technology allows the vehicle to evolve through continuous software updates, emphasizing Volvo’s commitment to safety, sustainability, and human-centric innovation. Produced at Volvo’s Chengdu plant using climate-neutral energy, the ES90 aligns with the company’s broader sustainability goals, including climate-neutral manufacturing and circular economy principles. According to Volvo’s Life Cycle Assessment report from July, the ES90 has one of the lowest carbon footprints among Volvo’s vehicles to date. The launch of the ES90 aims to reinvigorate consumer interest in Volvo’s electric offerings and demonstrates the brand’s ability to innovate while meeting evolving customer demands.
electric-vehiclesenergy-storagesustainable-manufacturingelectric-car-chargingclimate-neutral-energyautomotive-technologyrenewable-energyVolvo Crushes Other Automakers On Green Steel - CleanTechnica
Volvo Cars is leading the automotive industry in the adoption of green steel, according to a new analysis by Transport & Environment (T&E). Green steel, produced using renewable energy instead of fossil fuels, is critical for reducing the significant emissions associated with steel production, which accounts for up to 30% of a car’s manufacturing emissions. Volvo stands out for its ambitious targets, transparency, and numerous offtake agreements with green steel suppliers, placing it well ahead of competitors like Mercedes, Tesla, GM, and Ford. Tesla is noted for its transparency in disclosing detailed scope 3 emissions from its steel supply chain, but Volvo’s proactive procurement efforts make it the clear leader. The automotive sector is a major consumer of steel—17% of steel demand in Europe and up to 26% in the US and Germany—making it a key industry for transitioning to green steel. T&E emphasizes that with tailpipe emissions being eliminated through electrification, decarbonizing car production itself is the next
green-steelsustainable-materialsautomotive-industrydecarbonizationrenewable-energyelectric-vehiclessteel-productionMore Evidence That The War On Solar Energy Is A #FAIL
The article highlights the resilience and growth of the U.S. solar energy industry despite federal policy shifts under President Donald Trump. It focuses on key developments in the real estate sector, which has increasingly embraced solar power as a valuable asset. CBRE, a leading real estate management firm, expanded its solar portfolio by acquiring ClearGen Holdings LLC, a company operating onsite solar projects nationwide. ClearGen then partnered with Davis Hill Development (DHD) in a $150 million deal to support distributed solar projects, emphasizing cost savings, energy resilience, and decarbonization benefits. This partnership aims to unlock community solar access and create long-term economic and environmental value. The article also notes the growing trend of utilizing underused infrastructure for solar energy generation. Examples include a rooftop solar array in Washington, DC, and a solar carport at Ridgefield High School in Connecticut, which is projected to save the school district $1.5 million over 25 years. DHD also develops ground-mounted solar projects on brownfields
energysolar-energydistributed-solarclean-energyrenewable-energysolar-projectsenergy-resilienceDanish Firm Ørsted Sues To Save US Offshore Wind Jobs
The Danish renewable energy company Ørsted is actively suing the U.S. Department of the Interior to lift a stop-work order that has effectively halted the 704-megawatt Revolution Wind offshore project off Rhode Island. This project had employed over 1,000 unionized workers, many of whom are blue-collar laborers and some Trump voters who relied on the work as critical supplemental income. The stop-work order, issued by the Bureau of Ocean Energy Management (BOEM) under the Outer Continental Shelf Lands Act, cited vague “concerns” without specifying any legal violations or safety threats, prompting frustration among workers and local stakeholders. In response, the attorneys general of Connecticut and Rhode Island have also filed suit to compel the Trump administration to rescind the order, emphasizing the lack of clear justification for the halt. Sea Services North America, a cooperative of fishing boat owners involved in supporting the project, publicly appealed for the order’s reversal, underscoring the economic hardship caused by the shutdown.
energyoffshore-windrenewable-energywind-powerØrstedUS-energy-policyclean-energy-jobsWill 15% Penetration Be the New Normal for Australia? - CleanTechnica
The article from CleanTechnica highlights that plugin vehicle registrations in Australia have stabilized at around 15% of the new light passenger vehicle market, signaling a potential new normal in EV adoption. In August 2025, out of 103,694 new vehicles, 9.7% were battery electric vehicles (BEVs) and 4% were plugin hybrids (PHEVs), with BYD models dominating the PHEV segment. This marks a significant increase from six years ago when EV penetration was below 1%, and a steady rise through 2022 and 2023. Tesla Model Y remains a top seller, but BYD’s rapid growth—over 300% year-on-year increase in deliveries—suggests it may soon surpass Tesla in market share. Other notable players include MG, Geely, and Kia, with European brands like VW beginning to make modest inroads. The shift toward electrified vehicles is impacting traditional fossil fuel vehicle sales, particularly diesel and petrol utes,
energyelectric-vehiclesbattery-electric-vehiclesplugin-hybridsautomotive-marketrenewable-energysustainable-transportationNew surface treatment takes solar panels beyond 33% efficiency
Researchers have achieved a significant breakthrough in perovskite silicon tandem solar cells, surpassing the long-standing efficiency limit of silicon-based panels. While traditional silicon solar cells convert just under 30% of sunlight into electricity, the new approach combines a perovskite top layer with a textured silicon bottom layer, enabling the capture of a broader spectrum of sunlight. The key advancement lies in successfully applying surface passivation—a technique that reduces energy-wasting defects—on textured silicon surfaces commonly used in mass production. By depositing 1,3-diaminopropane dihydroiodide on the uneven perovskite surface, the team attained a conversion efficiency of 33.1% and an open-circuit voltage of 2.01 volts, marking a crucial step toward scalable, highly efficient solar panels. The study also uncovered that passivation behaves differently in perovskite compared to silicon: whereas in silicon it affects only the surface, in perovskite it influences the entire
energysolar-panelsperovskite-silicon-tandem-cellssurface-passivationsolar-cell-efficiencyrenewable-energyphotovoltaic-materialsClimate Scientists, Epstein Survivors Speak Out: This Is No Hoax - CleanTechnica
The article from CleanTechnica highlights the ongoing conflict between climate science and political denialism, particularly under the Trump administration. It underscores how former President Donald Trump repeatedly dismissed climate change as a "hoax," a stance that resonated with many of his supporters despite overwhelming scientific consensus on the issue. The piece notes that while climate-related disasters are increasingly impacting millions of Americans, climate science remains a low priority for much of the US electorate, suggesting that meaningful political action on climate change is unlikely in the near term. A significant focus of the article is the controversy surrounding a July report released by the US Department of Energy under the Trump administration. The report was widely criticized by over 85 climate experts for misrepresenting scientific data, cherry-picking information, and failing to reflect the current understanding of climate change. This critique was echoed by major media outlets like CBS News and even Fox News, which highlighted the report’s flaws and the questionable backgrounds of its contributors, all of whom have histories of disputing climate
energyclimate-changeDepartment-of-Energyenvironmental-scienceclimate-policyrenewable-energyclimate-crisisFuel cell breakthrough for EV, aviation surpasses one-megawatt power
Researchers at the German Aerospace Center (DLR) have achieved a significant milestone by operating core components of a next-generation fuel cell system at over one megawatt of power each. This breakthrough is part of the BALIS project, which aims to develop powerful, climate-friendly propulsion systems for aircraft, ships, and heavy-duty vehicles. The DLR team is also constructing a unique test facility capable of developing and evaluating fuel cell electric propulsion systems with outputs up to 1.5 megawatts. This facility, located at the E2U Empfingen Development Centre for Environmental Technology, is notable for its scale and flexibility, allowing comprehensive testing from individual components to entire powertrains. The BALIS project’s fuel cell technology, when powered by green hydrogen produced from renewable energy, offers a promising path toward carbon-dioxide-free mobility. This advancement could revolutionize power-intensive transportation sectors by reducing fossil fuel dependence and enabling zero-emission travel. The DLR setup integrates twelve fuel cell modules, each with
energyfuel-cellselectric-propulsiongreen-hydrogenzero-emissiontransportation-technologyrenewable-energyShell Stops Work On Rotterdam Biofuels Facility - CleanTechnica
Shell has officially abandoned its biofuels facility project in Rotterdam, which began construction in 2021 and was poised to become one of Europe’s largest producers of sustainable aviation fuel (SAF) and biodiesel. The company cited unfavorable market conditions and high costs relative to fossil fuels as the primary reasons for halting the project. Despite broad environmental consensus on the benefits of SAF, airlines have been reluctant to adopt it widely due to its higher price. Shell’s downstream renewables president, Machteld de Haan, emphasized that the decision was driven by competitiveness concerns and a focus on shareholder value, though the company still supports biofuels as part of the future energy mix. The Rotterdam facility was aligned with the European Union’s emissions reduction goals, but Shell’s withdrawal reflects a broader trend of major oil companies scaling back climate initiatives in favor of traditional oil and gas production, drawing criticism from environmental groups. The article highlights a key economic challenge: fossil fuels benefit from indirect government subsidies by not accounting for the
energybiofuelssustainable-aviation-fuelrenewable-energyemissions-reductionfossil-fuelsclimate-changeEnergyHub Acquires Bridge To Renewables To Expand Managed EV Charging - CleanTechnica
EnergyHub, a leading provider of grid-edge flexibility solutions, has acquired Bridge to Renewables (BTR), an EV-telematics platform connected to over 500,000 electric vehicles. This acquisition aims to expand EnergyHub’s managed electric vehicle (EV) charging capabilities and enhance the use of EV batteries as virtual power plants (VPPs). Unlike traditional gas vehicles, EVs’ batteries can collectively support electrical grids by providing distributed energy resources (DERs). VPPs composed of these DERs can reduce infrastructure costs significantly—studies suggest nationwide deployment of 60 GW of VPP capacity could save ratepayers $15 billion to $35 billion over ten years—and help manage peak demand more efficiently than conventional gas peaker plants. EnergyHub’s technology enables utilities to manage various DERs, including EVs, thermostats, and batteries, through a single VPP platform. This approach allows utilities to alleviate grid challenges such as peak load reduction and local congestion by leveraging AI-driven optimizations
energyelectric-vehiclesvirtual-power-plantsdistributed-energy-resourcesgrid-edge-flexibilitydemand-responserenewable-energyThe Paradox Of American Technological Leadership In Renewable Energy - CleanTechnica
The article highlights a paradox in American technological leadership in renewable energy: while U.S. politics increasingly emphasize inward-looking, “America First” policies, American technology companies like AWS, Bentley, and Rockwell Automation are deeply integrated into the global renewable energy industry. These firms provide essential technological infrastructure—such as automation systems, digital twins, and cloud platforms—that enable renewable energy projects worldwide, from solar farms in India to wind farms in Denmark. This global deployment underscores a form of American leadership that prioritizes solving international challenges, reflecting a broader vision that transcends national boundaries and political rhetoric. Furthermore, the article emphasizes that this technological leadership is not solely the product of private enterprise but rests on decades of foundational research and collaboration supported by federal agencies like NASA, the Department of Energy, and the National Institute of Standards and Technology. These institutions provide critical data, materials research, and cybersecurity frameworks that underpin the renewable energy sector’s advancements. The multinational and diverse talent driving innovation within these companies further illustrates the necessity of global
energyrenewable-energyautomation-systemsdigital-twinglobal-technologyenergy-transitionAmerican-technology'Solar bump' tech recovers 80% more electricity from US data centers
Researchers at Rice University have developed a novel system that significantly enhances electricity recovery from waste heat generated by data centers, increasing annual recovery by 60 to 80 percent. This innovation addresses the challenge that data center waste heat is typically too low in temperature for efficient power generation. By integrating solar thermal energy with an organic Rankine cycle (ORC)—a closed-loop system that converts heat into electricity—the team uses flat-plate solar collectors to pre-heat the data center’s liquid coolant. This "solar bump" raises the temperature of the waste heat, boosting the ORC’s efficiency without adding to the facility’s electrical load. Modeling the system’s performance in two major U.S. data center hubs, Ashburn, Virginia, and Los Angeles, showed a 60 percent and 80 percent increase in electricity recovery, respectively, along with reductions in the cost per unit of recovered electricity by 5.5 percent and 16.5 percent. The hybrid system also demonstrated over 8 percent higher
energysolar-powerdata-centerswaste-heat-recoveryorganic-Rankine-cyclerenewable-energyenergy-efficiencyPlastic waste mixed with coal offers low-cost hydrogen production
A U.S. Department of Energy laboratory, the National Energy Technology Laboratory (NETL), is developing a cost-effective method to convert plastic waste into hydrogen fuel by co-gasifying plastics with coal and biomass. This steam gasification process produces hydrogen-rich syngas, a versatile fuel and chemical precursor, by combining plastics—primarily low-density polyethylene (LDPE) and high-density polyethylene (HDPE)—with coal refuse. The coal waste contains natural catalysts that reduce tar formation and improve gasification efficiency, addressing common challenges in plastic gasification such as particle agglomeration and high tar production. The NETL team, led by Ping Wang, emphasizes the flexibility of this co-gasification approach, which allows adjustment of feedstock ratios and operating conditions to optimize syngas yield and quality. This adaptability makes the technology suitable for various waste streams and resource availabilities. Beyond producing cleaner hydrogen fuel, the process also offers environmental benefits by repurposing plastic and coal waste, reducing landfill accumulation,
energyhydrogen-productionplastic-waste-recyclingcoal-gasificationsyngasrenewable-energywaste-to-energyBio-oil tested as way to seal orphaned oil wells and store carbon
A recent study led by Iowa State University explores using bio-oil derived from farm and forest waste—such as corn stalks and wood debris—to both seal orphaned oil wells in the US and sequester carbon underground. The process involves fast pyrolysis, where dried organic matter is rapidly heated in an oxygen-free environment to produce a dense, carbon-rich liquid bio-oil. Injecting this bio-oil into abandoned wells not only permanently stores carbon dioxide but also safely plugs wells that otherwise pose environmental risks like methane leaks and water contamination. This dual-purpose approach addresses two pressing challenges: reducing atmospheric carbon and managing the estimated 300,000 to 800,000 undocumented orphaned wells in the US, which are costly to cap. The researchers propose deploying a network of 200 mobile fast pyrolysis units, each processing about 10 tons of biomass daily near agricultural and forested areas. The study estimates the cost of carbon sequestration via this method at approximately $152 per ton, with potential reductions
energycarbon-sequestrationbio-oilabandoned-oil-wellspyrolysisrenewable-energyenvironmental-technologyEVs and heat pumps don't have a popularity problem. They have a barrier problem: report - Clean Energy Canada
A recent study by Clean Energy Canada and Abacus Data reveals that the main obstacle to wider adoption of electric vehicles (EVs), heat pumps, and other clean technologies in Canada is not a lack of interest but structural barriers. Surveying 3,000 residents in the Greater Toronto and Hamilton Area (GTHA) and Metro Vancouver, the research identifies five distinct adopter groups—ranging from highly motivated to uninterested—and finds that a majority of respondents are positively inclined toward clean technologies. Specifically, 59% are interested in buying an EV as their next car (69% in Vancouver), 56% view heat pumps favorably, and over three-quarters support other clean home technologies like smart thermostats and rooftop solar panels. The study highlights that younger Canadians show greater enthusiasm for clean technologies, with 71% under 30 wanting an EV compared to 49% over 60. However, many younger people live in apartments or townhomes, where access to home charging and the ability to
energyclean-energyelectric-vehiclesheat-pumpsenergy-adoptionsmart-home-technologyrenewable-energyAutomation Needed to Foward Renewable Energy Transition in Developing Nations - CleanTechnica
The article from CleanTechnica emphasizes that the global transition to renewable energy is fundamentally a technological revolution reliant on sophisticated automation and data intelligence systems. Beyond the physical deployment of solar panels and wind turbines, the integration of advanced control systems—such as programmable logic controllers and modernized SCADA platforms—is critical for optimizing operational efficiency, predictive maintenance, and managing intermittency challenges. Large-scale Battery Energy Storage Systems (BESS) and emerging technologies like green hydrogen production depend heavily on precise automation to ensure grid stability and safe, efficient operation. A significant innovation highlighted is the use of digital twins—virtual replicas of physical assets—that enable engineers to simulate and optimize renewable energy systems before real-world implementation. Leading American companies like AWS, Bentley Systems, and Rockwell Automation are at the forefront of this transformation, offering cloud infrastructure, digital twin platforms, and integrated control systems. Their approach reflects a broader American innovation philosophy aimed at addressing global-scale challenges through scalable, interconnected industrial automation solutions, exemplified by Rockwell Automation’s “
energyrenewable-energyautomationSCADAbattery-energy-storage-systemsdigital-twinindustrial-control-systemsNew Solar Panel Hail Resiliency Curve Test - CleanTechnica
The article discusses the introduction of the Hail Resiliency Curve (HRC) Test, a new rigorous protocol developed by VDE Americas and the Renewable Energy Test Center (RETC) to evaluate solar panel durability against real-world hailstorm conditions. Unlike existing hail certification tests, the HRC Test subjects solar panels to multiple impacts from varying hailstone sizes and speeds until glass fracture occurs, providing detailed data on a panel’s breaking point. This approach offers more accurate and statistically representative information on hail damage resistance, enabling manufacturers to optimize hail-hardened designs, project developers to assess cost-benefit trade-offs, and insurers to set coverage and premiums based on empirical evidence rather than estimates. The test results reveal a significant difference in performance between standard bifacial solar panels and hail-hardened panels. Standard panels tend to fail rapidly at impact energies between 40-80 joules, whereas hail-hardened panels maintain low failure rates up to 120+ joules, making them more suitable for installations
energysolar-panelshail-resiliencerenewable-energysolar-technologyimpact-testingpower-infrastructureSix oddball wind turbine designs that turn clean power into art
The article highlights six unconventional wind turbine designs that blend clean energy generation with artistic and architectural innovation, challenging the traditional image of large, three-bladed turbines. These designs range from New World Wind’s Aeroleaf, which mimics trees with vertical-axis micro-turbines suited for urban environments, to Norway’s Windcatcher, a floating offshore “wind skyscraper” composed of clustered smaller turbines that aim to outperform single large rotors in energy capture and maintenance efficiency. The X-Rotor project introduces an “X”-shaped vertical-axis rotor combined with horizontal-axis secondary rotors to reduce costs and balance power loads, while Atelier DNA’s Windstalk envisions a kinetic art installation of carbon-fiber reeds that generate electricity through motion without spinning blades. Further pushing the boundaries, China’s Windmill Airship (S1500) is a helium-filled airborne turbine designed to harness stable, high-altitude winds at 1,500 meters, potentially producing vastly more energy than ground-based turbines. This
energywind-energywind-turbinesrenewable-energyclean-energysustainable-technologyenergy-innovationThe Renewable Energy Smackdown Is Failing, Bigly - CleanTechnica
The article discusses the ongoing challenges and developments in the U.S. renewable energy sector amid the Trump administration’s “American Energy Dominance” plan, which largely sidelined wind and solar energy. Despite this, industry players like ENGIE North America are actively pursuing renewable projects, exemplified by their recent partnership with Prometheus Hyperscale, a data center company focused on leveraging Texas’s abundant renewable energy resources. Texas, already a leader in wind energy and rapidly growing in solar capacity—with over 43.5 gigawatts installed and projections to add 40.8 gigawatts in five years—is becoming a key hub for renewable-driven data centers. ENGIE and Prometheus plan to co-locate data centers alongside renewable and battery storage assets along Texas’s I-35 corridor, with initial projects expected to launch in 2026. While the collaboration highlights innovative approaches to integrating renewable energy with data center operations, the article notes that the vision is not yet 100% renewable. Prometheus’s energy
energyrenewable-energysolar-powerbattery-storagedata-centersTexas-energyENGIE'Self-heat' could help batteries power up energy grid in extreme cold
An international research team led by Senior Research Scientist Mikhail Pugach has developed a non-isothermal dynamic model to explain how large-scale vanadium redox flow batteries can maintain stable operation in cold climates. These batteries, crucial for storing energy from intermittent renewable sources like wind and solar, face performance degradation in low temperatures due to increased electrolyte viscosity, which slows circulation and reduces capacity. The study reveals that under high load currents, the batteries generate heat internally—raising electrolyte temperature by over 15°C across multiple charge-discharge cycles—thereby stabilizing flow and capacity through a self-heating mechanism. The model accurately predicts key battery parameters such as voltage, ion concentrations, temperature, and power output, validated against experimental data from 9 kW and 35 kW battery systems with less than 1% error. It also evaluates two operating modes in cold conditions: a constant pump power mode, which allows natural electrolyte heating but initially reduces capacity without extra energy use, and a constant flow rate mode
energybatteriesvanadium-redox-flow-batteryenergy-storagerenewable-energygrid-stabilitycold-climate-technologyTesla Master Plan Part 4 — The Future Of Work - CleanTechnica
The article reviews Tesla’s evolving strategic vision through Elon Musk’s series of Master Plans, culminating in the recently released Master Plan Part 4. The original 2006 plan focused on building progressively affordable electric cars and zero-emission power generation. Subsequent plans expanded to include solar roofs, integrated battery storage, a broad electric vehicle lineup, advanced self-driving capabilities, and a vision for a fully electrified global economy based on renewable energy. These earlier plans emphasized tangible product development and infrastructure to support sustainable energy adoption. Master Plan Part 4, however, marks a significant shift away from Tesla’s core electric vehicle business, which is now described as an afterthought. Instead, the focus is on automation and robotics, with Musk projecting that 80% of Tesla’s future value will come from its humanoid robot, Optimus. The plan envisions machines performing essential life functions, freeing humans to pursue creativity and self-actualization. This pivot has been met with skepticism and lukewarm reactions from industry
energyrenewable-energyelectric-vehiclessustainable-economybattery-storageelectrificationTeslaAdvanced geothermal startups are just getting warmed up
The article highlights growing momentum in the advanced geothermal energy sector, which has garnered bipartisan support in the U.S. Congress. Startups like Houston-based Fervo are advancing projects that utilize deeper and hotter geothermal wells, employing directional drilling techniques adapted from the oil and gas industry to reach depths of nearly 16,000 feet with stable temperatures around 520°F. Fervo recently secured significant funding, including $100 million from Breakthrough Energy Catalyst and additional loans, enabling it to move forward with the Cape Station project in Utah, which aims to generate 300 megawatts of continuous electricity—enough to power approximately 180,000 homes. Other startups are also making strides by partnering with established geothermal developers like Ormat to deploy innovative technologies that extract both heat and pressure from underground water to generate electricity more efficiently. The consistent, round-the-clock power generation capability of geothermal plants has attracted interest from data center developers, with projections suggesting geothermal could supply nearly two-thirds of data center electricity demand by 2030
energygeothermal-energyrenewable-energypower-plantssteam-turbinesenergy-startupsclean-energyThanks to Widely Available Solar Panels & Batteries at More Affordable Price Points, African Countries Are Finally Going Solar! - CleanTechnica
The article highlights the growing adoption of solar energy across African countries, driven by the increasing availability and affordability of solar panels and battery storage solutions. Despite Africa having some of the best solar resources globally, the continent still accounts for less than 2% of global solar generation, with over 600 million people lacking access to electricity and many more facing unreliable power supply. The article emphasizes the urgent need for concrete action plans and funding to deploy a mix of distributed renewable energy solutions—including mini-grids and energy-as-a-service battery rentals—across urban and rural areas to address these longstanding energy access challenges. Recent data from Ember reveals a significant surge in solar panel imports across Africa, particularly from China, with a 60% increase in the last 12 months reaching over 15 GW. This growth is widespread, with 20 countries setting new import records and 25 countries importing at least 100 MW of solar panels, up from 15 countries the previous year. The imported solar capacity could substantially boost electricity
energysolar-energyrenewable-energybattery-storagedistributed-energyenergy-accessAfrica-energyNIO Sales Spike 55% - CleanTechnica
NIO experienced a significant surge in vehicle sales in August 2025, delivering 31,305 vehicles, which represents a 55.2% increase compared to August 2024. For the first eight months of 2025, the company achieved a total of 166,472 vehicle deliveries, marking a 30% year-over-year growth. This upswing breaks a recent trend of stagnant or slow sales growth for the company. A notable development in August was the sales crossover between NIO’s brands: the newer “family-oriented” ONVO brand outsold the original NIO brand with 16,434 deliveries versus 10,525. Additionally, the FIREFLY brand, which focuses on small, high-end electric vehicles and is even newer than ONVO, contributed 4,346 deliveries. Since its inception, NIO has sold a total of 838,036 vehicles, with the milestone of one million vehicles sold expected within the coming months.
energyelectric-vehiclesNIOautomotive-salesrenewable-energyenergy-storageclean-technologyXPENG Sales Rise 169%! - CleanTechnica
XPENG reported a significant surge in vehicle sales, delivering 37,709 units in August 2025, which marks a 169% increase compared to August 2024. Although month-over-month growth has stabilized, August sales still set a new monthly record for the company with a 3% rise from July 2025. Over the first eight months of 2025, XPENG achieved 271,615 deliveries, representing a remarkable 252% increase from the same period in 2024. This growth spike began around November 2024, driven by enhanced production and sales capabilities. Despite concerns that XPENG’s rapid sales growth may plateau, the company is addressing this with new models like the all-new P7, which has already started deliveries. Additionally, XPENG’s advanced technology is gaining strong user adoption; in August 2025, its XNGP human-AI co-pilot feature reached an 85% urban driving monthly active user penetration rate, indicating widespread acceptance and
energyelectric-vehiclesXPENGautonomous-drivingAI-co-pilotclean-technologyrenewable-energyPhilippine Telco Provider Shifts More Than 3000 Cellsites To Renewable Energy - CleanTechnica
Philippine telecommunications company Globe is transitioning over 3,000 of its cell sites and low-energy facilities in Metro Manila and the CALABARZON region to 100% renewable energy by 2028. This initiative, enabled by the Philippine Energy Regulatory Commission’s Retail Aggregation Program (RAP), allows Globe to bundle the power demands of multiple small sites to procure clean electricity from a single retail supplier. The move is expected to source 80 million kilowatt-hours of renewable electricity annually and reduce Globe’s greenhouse gas emissions by approximately 5,500 metric tons of CO₂ equivalent each year. This transition supports Globe’s commitments under the Science-Based Targets initiative (SBTi), aiming for a 42% reduction in absolute Scope 1 and 2 GHG emissions by 2030 and a 90% reduction across all scopes by 2050, using 2021 as the baseline. The collaboration with energy supplier ACEN RES, part of the Ayala Group, reinforces a
energyrenewable-energysolar-powertelecommunicationsclean-energy-transitiongreenhouse-gas-reductionsustainabilitySweden’s UFO scare at sea turns out to be a wind turbine blade
Sweden’s coast guard recently investigated a reported unidentified floating object (UFO) off the country’s west coast, which turned out to be a large, drifting wind turbine blade measuring approximately 15 by 5 meters. The object was initially reported by the Marine Corps and the Smögen Sea Rescue Company due to concerns it posed a hazard to shipping. After securing and towing the object ashore near the Norway border, authorities identified it as a battered turbine wing rather than any extraterrestrial technology. The origin of the blade remains unclear, with possibilities including detachment from one of Sweden’s few offshore wind farms or loss during transport. This incident follows a similar recent case where a supposed UFO was revealed to be a rusty hot water heater, highlighting the ongoing issue of maritime debris posing risks to navigation and requiring coast guard intervention. The discovery comes amid Sweden’s cautious reassessment of wind power development, especially after the government canceled 13 planned wind farms last year over concerns about interference with military radar amid geopolitical tensions with
energywind-turbinerenewable-energyoffshore-wind-farmsmaritime-safetySwedenturbine-bladeA Review Of Kenya's Automotive Sector: Localization & Energy, Two Sides Of The Same EV Coin - CleanTechnica
The article reviews Kenya's automotive sector with a focus on the dual role of localization and energy in advancing electric vehicle (EV) adoption. It emphasizes that EVs are no longer a theoretical opportunity but a practical solution aligned with Kenya’s urgent national priorities: job creation, public health improvement, and fiscal strengthening. The article argues that localization should extend beyond vehicle assembly to include the integration of Kenya’s abundant renewable energy resources, which currently supply over 90% of the country’s electricity. EVs, whether locally assembled or imported, run entirely on this locally generated clean power, displacing fossil fuel imports and fostering local job creation across multiple sectors. Kenya’s competitive advantage lies in its renewable energy capacity and youthful workforce, making the country well-positioned to leverage EV adoption as a driver for industrialization and economic growth. The article highlights that shifting even 10% of new vehicle registrations to EVs would significantly reduce urban pollution, lower noise, and cut operational costs for consumers. It also presents a medium
energyelectric-vehiclesrenewable-energyKenyalocalizationindustrializationclean-energyWind Energy Spurned In US, Welcomed In the Balkans
The article contrasts the divergent trajectories of wind energy development in the United States and the Balkans, particularly Bosnia and Herzegovina (BiH). While the U.S. under President Donald Trump has actively curtailed wind energy growth—resulting in job losses and a focus on fossil fuels—China is expanding its renewable energy footprint in Eastern Europe. A notable example is POWERCHINA’s 84-megawatt Ivovik wind farm in BiH, which began trial operations in January and represents the largest renewable energy project in the country to date. Alongside the Ulog hydropower project, these initiatives mark China’s first renewable energy ventures in BiH and symbolize a strategic effort to align Chinese and European technical standards while strengthening bilateral cooperation on climate and energy transition. The Ivovik wind farm, though modest in capacity by global standards, is expected to generate 259 million kilowatt-hours annually and reduce carbon dioxide emissions by approximately 240,000 tons per year. These projects underscore China
energywind-energyrenewable-energyclean-energyChinaBalkanspower-generationRooftop Solar Owners Want You To Know What They've Learned - CleanTechnica
The article from CleanTechnica summarizes insights gathered from a year-long survey of rooftop solar owners, highlighting their motivations and experiences with solar energy. The primary reasons homeowners and businesses choose to install rooftop solar are financial savings and energy independence. Many respondents emphasized the significant reduction in monthly electricity bills, with average annual savings around $1,500 in the U.S., though actual savings vary based on factors like location, system size, and local incentives. Additionally, rooftop solar offers stable energy costs, protecting consumers from rising utility prices. Beyond cost savings, energy self-sufficiency is a key driver for solar adoption. Respondents value the ability to generate their own power without reliance on external sources, which enhances energy security. The article also notes that programs like Connecticut’s Residential Solar Investment Program have successfully expanded solar access to low- and moderate-income communities, doubling adoption rates in the state. Overall, rooftop solar is seen as a viable, reliable, and economically attractive technology that supports both environmental goals and financial returns,
energysolar-energyrooftop-solarrenewable-energyenergy-savingssolar-powerenergy-independenceHydrogen Ships Break Into North Sea
Future Proof Shipping’s H2 Barge 2, a zero-emission, hydrogen-powered vessel, has commenced operations in the North Sea. This marks a significant milestone in the shipping industry’s efforts to reduce carbon emissions and transition toward sustainable energy sources. The deployment of H2 Barge 2 demonstrates the practical application of hydrogen technology in maritime transport, potentially paving the way for broader adoption across global shipping routes. The introduction of hydrogen-powered ships like H2 Barge 2 addresses the urgent need to decarbonize one of the world’s largest sources of greenhouse gas emissions. By utilizing hydrogen fuel, these vessels eliminate carbon emissions during operation, contributing to cleaner oceans and air. This development signals a promising shift toward environmentally friendly shipping solutions, aligning with international goals to combat climate change and promote sustainable industry practices.
hydrogen-energyzero-emission-shippingrenewable-energygreen-technologymaritime-innovationsustainable-transportenergy-transitionAmericans For Prosperity Comes For Vermont Voters - Part One - CleanTechnica
The article discusses the incursion of Americans for Prosperity (AFP), a Koch-backed conservative advocacy group, into Vermont’s political landscape. Vermont is portrayed as a state known for its natural beauty, pragmatic and tolerant populace, and progressive environmental policies, including early adoption of Superfund-like environmental laws and support for virtual power plant technology. The state’s political makeup is described as balanced, with a Democratic legislature, a Republican governor, and an independent senator. AFP, led in the region by Ross Connolly, views Vermont’s progressive policies negatively and is attempting to influence local politics by promoting a right-wing agenda that opposes affordable healthcare access, reproductive rights, and science-based education. AFP’s efforts in Vermont have so far met with limited success, exemplified by a poorly attended rally and a lack of local operatives actively spreading their message. The group’s opposition to Vermont’s heat pump initiative—an energy efficiency program aimed at reducing reliance on propane and oil heating—is highlighted as a key example of their agenda
energyclean-energyclimate-sciencevirtual-power-plantenvironmental-policyrenewable-energyVermont-energy-policyScientists develop aesthetic solar facades with 80% PV efficiency
German researchers at the Fraunhofer Institute for Electron Beam and Plasma Technology (FEP) have developed aesthetically appealing solar facade modules that achieve up to 80% of the efficiency of conventional photovoltaic (PV) panels. Utilizing roll-to-roll nanoimprint lithography (NIL), a process that stamps microscopic decorative patterns onto films continuously and cost-effectively, these solar modules can seamlessly integrate into building facades without compromising energy performance. The decorative films are visually indistinguishable from traditional metal facade panels, addressing a major barrier to the adoption of building-integrated photovoltaics (BIPV) by architects and builders. A key technical advancement involved improving adhesion of the decorative films to both PV glass and metal elements through a nanoscale plasma treatment of the ETFE film substrate, ensuring durability for long-term use. This innovation supports Germany’s climate neutrality goal by unlocking additional renewable energy potential on vertical building surfaces, which are often underutilized. The Design-PV project, funded by Germany’s Federal Ministry for
energyphotovoltaicssolar-energynanoimprint-lithographybuilding-integrated-photovoltaicsrenewable-energyfacade-technologyThe Labor Day Legacy Of Offshore Wind Workers - CleanTechnica
The article commemorates Labor Day by highlighting the historical significance of workers' contributions to the U.S. economy and society, focusing particularly on offshore wind workers and the clean energy sector. It contrasts the current clean energy job growth under President Biden’s administration—with over 400,000 new jobs created and widespread investments in renewable energy projects—with the Trump administration’s policies that have hindered offshore wind development. Specifically, the Trump administration halted construction of the nearly completed Revolution Wind farm off Connecticut and Rhode Island, canceled $679 million in offshore wind funding, and withdrew a $716 million loan guarantee for a New Jersey offshore wind project. These actions jeopardize approximately 1,000 jobs and threaten the renewable energy goals of those states. Union leaders and clean energy advocates emphasize that clean energy jobs provide good wages, healthcare, and pensions, representing dignity for American workers. The article notes that clean energy investments and unionization rates have grown significantly, with the energy sector employment increasing by 3% in 2023,
energyoffshore-windclean-energyrenewable-energywind-powerenergy-jobsenergy-policyChina unveils 26 MW offshore wind turbine, world’s largest yet
China’s Dongfang Electric has unveiled the world’s most powerful offshore wind turbine, a 26 MW unit that surpasses the previous record held by Siemens Gamesa’s 21.5 MW turbine. The turbine features a blade diameter exceeding 310 meters and a hub height of 185 meters, designed for offshore wind speeds of eight meters per second or higher. It can generate approximately 100 gigawatt-hours annually under average wind conditions, enough to power 55,000 homes while reducing coal consumption by 30,000 tons and cutting carbon dioxide emissions by 80,000 tons. The turbine is engineered to withstand winds up to 200 kilometers per hour and is currently undergoing testing and certification. This development highlights China’s dominant position in the offshore wind sector, where it is expected to account for nearly 75% of new global offshore turbine installations in 2025. China’s advantages include integrated supply chains, state-backed financing, strong policy support, and rapid technological innovation. While Chinese manufacturers like
energyoffshore-wind-turbinerenewable-energywind-powerChina-energy-innovationclean-energyturbine-technologyIndia’s Offgrid raises $15M to make lithium optional for battery storage
Offgrid Energy Labs, an Indian deep-tech startup incubated at IIT Kanpur, has developed ZincGel, a proprietary zinc-bromine-based battery system designed as a cost-effective and safer alternative to conventional lithium-ion batteries for stationary energy storage. ZincGel offers 80–90% of the energy efficiency of lithium batteries but with a significantly lower levelized cost of storage, longer lifespan (lasting twice as long as typical lithium-ion batteries), and enhanced safety due to its water-based electrolyte that reduces fire risk. The battery also supports longer discharge durations (6–12 hours) and utilizes a carbon-based cathode for fast charging and discharging. The startup has secured over 25 IP families and 50 IP assets across multiple countries, underscoring its technological innovation. India’s ambitious renewable energy goals, including increasing non-fossil energy capacity from 50 GW to 500 GW by 2030 and targeting 236 GWh of battery storage by 2031–32, face challenges due
energybattery-storagelithium-alternativezinc-bromine-batteryrenewable-energyOffgrid-Energy-LabsIndia-energy-storageStudent-made Solar EV Wins World Race
The Sophie 8X EV, a solar-powered electric vehicle developed by students, won the 2025 Bridgestone World Solar Challenge. The vehicle successfully completed a grueling 3,000-kilometer journey across Australia in 44 hours, outperforming competitors in this prestigious solar car race. This achievement highlights the capabilities of student innovation in sustainable transportation and showcases advancements in solar EV technology. The victory underscores the potential for solar-powered vehicles to undertake long-distance travel efficiently, marking a significant milestone in the development of renewable energy-powered transportation.
solar-energyelectric-vehiclerenewable-energystudent-projectsolar-powersustainable-transportationenergy-efficiencyFrom Carbon Capture to ESG: The Seven Deadly Sins of Clean Energy - CleanTechnica
The article presents a discussion among investors Laurent Segalen, Gerard Reid, and Michael Barnard on the "seven deadly sins" of the clean energy transition, using the traditional seven deadly sins as a metaphor to critique various energy technologies and investment approaches. They identify greed with carbon capture and direct air capture, criticizing these technologies as subsidy-driven and inefficient in reducing CO₂ emissions. Gluttony is linked to hydrogen, described as an energy carrier with excessive energy demands. Sloth corresponds to nuclear power and small modular reactors, implying slow progress or overreliance on these technologies. Pride is associated with fusion energy, seen as promising but currently irrelevant to near-term decarbonization. Lust refers to biofuels, which are tempting due to compatibility with existing engines but are only suitable for hard-to-electrify sectors. Wrath is connected to political opposition to offshore wind in the U.S., and envy critiques superficial ESG (Environmental, Social, and Governance) reporting, which is sometimes treated as a
energyclean-energycarbon-captureenergy-transitionESGrenewable-energydecarbonizationFrom Crisis To Clean Energy: Iloilo's Offshore Wind Gambit - CleanTechnica
The article "From Crisis To Clean Energy: Iloilo's Offshore Wind Gambit" highlights how the January 2024 blackouts in the Visayas region of the Philippines exposed critical weaknesses in the country’s aging energy infrastructure, particularly in Iloilo Province. In response, Iloilo has embarked on an ambitious offshore wind energy development plan, securing service contracts totaling over 1,390 megawatts—nearly five times its current 314 MW capacity. This initiative is part of a broader effort to diversify and modernize the province’s power supply, potentially transforming Iloilo into a net energy exporter within the Visayas grid. The World Bank estimates the Philippines has over 178 GW of offshore wind potential, with Iloilo’s projects representing a small but significant initial step toward tapping this vast resource. Iloilo’s renewable energy push aligns with the national goal of achieving 50% renewable energy in the power mix by 2040, with offshore wind playing a pivotal role. The province’s approach stands
energyrenewable-energyoffshore-windwind-powerPhilippines-energyclean-energyenergy-infrastructureDragonfly Energy & Airstream Expand Partnership - CleanTechnica
Dragonfly Energy’s Battle Born Batteries® have become the standard lithium battery option across all Airstream products starting with the 2026 model year. These lithium iron phosphate (LiFePO₄) batteries are integrated into Airstream’s Interstate and Atlas motorized lines through the Advanced Power System and Advanced Power Plus Packages, and are also available as standard or optional equipment on other Airstream models. The partnership highlights the importance of reliable, safe, and long-lasting battery power for RV owners who seek off-grid capability, often supplemented by solar panels, to run appliances, lighting, and electronics without relying on grid electricity. The Battle Born batteries use LiFePO₄ chemistry, known for its safety, stability, and resistance to thermal runaway, making them ideal for mobile and residential use. Dragonfly Energy enhances safety further by using cylindrical cells, which are more robust against mechanical stress. The batteries are manufactured in Reno, Nevada, with strict quality control and offer a lifespan of 3,
energylithium-batteriesLiFePO4energy-storagerenewable-energybattery-technologyoff-grid-powerStudent-built EV covers 1,864 miles in 44 hours to win solar race
The Sophie 8X, a solar-powered electric vehicle built by students from Hong Kong’s Vocational Training Council (VTC), won the Cruiser class of the 2025 Bridgestone World Solar Challenge. The race covered approximately 3,000 kilometers (1,864 miles) across the Australian outback, which Sophie 8X completed in 44 hours at an average speed of 68.7 km/h (42.7 mph). The vehicle’s lightweight design, featuring a 15.2 kWh battery weighing just 40 kilograms and six square meters of solar panels on its roof, demonstrated how efficiency and innovation can outperform heavier mainstream EVs like the Tesla Model Y, which weighs over twice as much and uses a much larger battery pack. Key technical advancements included the use of in-wheel permanent magnet synchronous motors that are 18% lighter than previous versions, paired with a third-generation silicon carbide semiconductor controller that improved energy efficiency by 30% at cruising speeds. Aerodynamic optimization through
energyelectric-vehiclessolar-powerbattery-technologylithium-batteriessilicon-carbide-semiconductorsrenewable-energyUS tests floating paddles that turn ocean waves into electricity
Eco Wave Power, an Israeli company, has completed operational testing of its Energy Conversion Unit (ECU) in a pilot project at the Port of Los Angeles. The system uses floating blue paddles—resembling piano keys—attached to a concrete pier to harness the up-and-down motion of ocean waves. This movement activates hydraulic pistons that push fluid through pipes, spinning a turbine to generate clean electricity. The pilot involves eight wave energy floaters connected to the ECU housed in shipping containers. If successful, the company plans to expand the installation along the 13-kilometer breakwater protecting the port, potentially supplying power to 60,000 U.S. households. Wave energy offers a reliable and renewable power source, as ocean waves are constant compared to solar or wind energy. The U.S. Department of Energy estimates that waves off the West Coast could theoretically power 130 million homes, about one-third of the nation’s electricity needs. Eco Wave Power’s dock-mounted, retractable design addresses previous
energywave-energyrenewable-energyEco-Wave-Powerocean-energyenergy-conversionclean-energyEV Share of USA Auto Market Drops to 7.4%, Fossil Fuel Vehicle Sales Rise - CleanTechnica
The article from CleanTechnica reports that the electric vehicle (EV) market share in the United States declined to 7.4% in the second quarter of 2025, down from 8.1% in Q2 2024 and 7.6% in Q1 2025. This marks the lowest EV market share since early 2024. The decline is concerning because EV adoption is critical for reducing CO2 emissions and harmful air pollution. However, the article anticipates a temporary rebound in EV sales in Q3 2025 due to consumers rushing to purchase EVs before the expiration of the US EV tax credit, followed by a likely drop in Q4. In contrast, sales of fossil-fueled vehicles in the US have increased by 3% year-over-year and compared to two years ago, though they remain 14% below the unusually high sales levels seen in Q2 2021, a period marked by a post-COVID-19 rebound.
energyelectric-vehiclesEV-marketfossil-fuelsclean-technologyrenewable-energyautomotive-industryMAGA Using Laws Passed By Democrats To Upend Renewable Energy Projects - CleanTechnica
The article from CleanTechnica discusses how laws and environmental protections originally established by progressive lawmakers to safeguard wildlife and public lands are now being exploited by MAGA-aligned officials and fossil fuel interests to hinder renewable energy projects. These laws, such as the Federal Land Policy and Management Act’s prohibition against “unnecessary or undue degradation,” are being weaponized to block wind and solar developments. Critics argue this is an abuse of environmental regulations, turning tools meant to protect nature into obstacles for clean energy expansion. A key example highlighted is the Interior Department’s recent capacity density order, which sets strict limits on how much energy can be generated per unit of land. This metric, focusing narrowly on energy density, is criticized for ignoring the broader environmental and economic benefits of renewables. Experts point out that renewable installations can be removed and land restored relatively quickly, unlike fossil fuel infrastructure that causes long-term contamination. The article suggests that this approach by the Department of the Interior effectively acts as a ban on renewable projects on federal lands
renewable-energysolar-powerwind-energyenergy-policyenvironmental-lawfossil-fuelssustainable-energyMindanao Businesses Embrace Solar Power with Landmark 8.4 MW Agreement - CleanTechnica
A landmark 8.4 MWp solar power purchase agreement (PPA) has been signed between Berde Renewables, KCC Malls, and Biotech Farms in Mindanao, Philippines, marking a significant step toward sustainable energy adoption in the region. Mindanao, known for its high energy demand and reliance on fossil fuels, also possesses substantial renewable energy potential, including solar, wind, hydroelectric, and geothermal sources. Under a zero-CAPEX model funded entirely by Berde Renewables and backed by I Squared Capital, the project will supply clean, cost-efficient solar power to three KCC Malls and a Biotech Farms facility without requiring upfront investment from the businesses. Once operational, the solar installations are expected to generate around 13 million kWh of clean energy annually, resulting in monthly savings of approximately ₱5.8 million and reducing carbon dioxide emissions by 9,600 tons per year. This agreement exemplifies a growing trend among energy-intensive sectors in Mindanao,
energysolar-powerrenewable-energyclean-energyenergy-transitionsustainabilitypower-purchase-agreementFinnish City Inaugurates 1 MW/100 MWh Sand Battery - CleanTechnica
The Finnish city of Pornainen has inaugurated a large-scale sand battery system—a 1 MW/100 MWh thermal energy storage solution developed in collaboration between the local district heating company Loviisan Lämpö and Polar Night Energy. This innovative sand battery, housed in a 42-foot-tall steel cylinder filled with 2,000 tons of crushed soapstone chips, stores excess renewable electricity as heat by circulating hot air through the crushed stone. The stored heat is then distributed via district heating pipelines to buildings, significantly reducing reliance on fossil fuels. The system is expected to cut carbon emissions from district heating by 70 percent, completely eliminating oil use and supplementing with carbon-neutral wood chips. The sand battery operates with a round-trip efficiency of about 90%, offering a simple, safe, and durable alternative to chemical batteries, as it does not degrade or pose fire risks. It leverages software to heat the storage during periods of low electricity prices, which has enabled the district heating operator to pay only
energyenergy-storagesand-batterydistrict-heatingrenewable-energycarbon-emissions-reductionFinlandThe Offshore Wind Industry Is Forever (Wind Jobs, Not So Much)
The article discusses recent setbacks to the U.S. offshore wind industry under the Trump administration, highlighting the cancellation and defunding of key projects that have resulted in significant job losses, particularly among unionized construction workers. Specifically, it notes that an 80% complete offshore wind project in New England was abruptly halted by Interior Secretary Doug Burgum, sending hundreds of workers home and undermining job stability. Additionally, Transportation Secretary Sean Duffy rescinded funding for 12 port improvement projects critical to supporting offshore wind infrastructure, further exacerbating job losses in the sector. These actions reflect a broader pattern of the administration’s opposition to offshore wind development, despite the industry's technological viability and global growth prospects. The article also explores the political dynamics surrounding these job losses, pointing out the irony that some workers affected by the shutdowns may have voted for Trump, who has long campaigned against offshore wind projects. While union leaders express frustration over the disruption to workers’ livelihoods, the article notes that political support among working-class
energyoffshore-windrenewable-energywind-powerclean-energyenergy-policyjob-impact10 Common Myths About Electric Cars & Clean Energy — And How To Respond - CleanTechnica
The article from CleanTechnica addresses and debunks 10 common myths about electric vehicles (EVs) and clean energy, emphasizing the importance of clear, simple responses to counter persistent misconceptions. One key myth tackled is the belief that EVs require excessive time to charge. In reality, most EV owners spend less than a minute per week plugging in their vehicles, as modern EVs offer hundreds of miles of range and daily driving averages around 40 miles. Charging can be done conveniently at home or work every few days, and while road trips may require longer charging times, users can engage in other activities during charging, making it less burdensome than perceived. Another prevalent myth is that EV batteries need frequent replacement. The article clarifies that EV batteries typically come with an 8-year warranty guaranteeing at least 70% capacity retention, and most batteries are expected to last around 15 years. This contrasts with the shorter lifespan of traditional 12V car batteries, which are often confused with EV battery packs
energyelectric-vehiclesclean-energyEV-batteriesrenewable-energysustainable-transportationelectric-car-chargingUK to get first 1GW battery storage with maritime electrification plan
Natpower, a UK startup within a larger European energy group, plans to invest EUR 1 billion in the Teesside GigaPark, a 1GW / 8GWh lithium-ion battery energy storage system at Sembcorp Utilities’ Wilton International site near Middlesbrough. Upon completion, it will be the UK’s largest and longest-duration battery storage facility, more than doubling current national capacity and storage duration. The project is privately funded without government contracts and aims to save the UK up to EUR 3.5 billion annually by reducing grid inefficiencies and preventing clean power waste. Construction is expected to finish by 2028, with the facility designed to support port electrification and electric ship propulsion through shore power (cold ironing), reducing emissions from berthed vessels. The GigaPark will initially offer 4 GWh of four-hour storage, scalable to 8 GWh over eight hours, providing critical grid flexibility to accommodate increasing renewable energy penetration. It includes a 1 GW
energybattery-storagelithium-ion-batteriesrenewable-energygrid-flexibilityclean-energymaritime-electrificationHenrik Fisker quietly wound down his nonprofit after his EV startup went bankrupt
Henrik Fisker, founder of the now-bankrupt EV startup Fisker Inc., and his wife Geeta quietly dissolved their private charitable foundation, the Geeta & Henrik Fisker Foundation, which was established in late 2021 to support innovation across healthcare, education, sustainability, and mobility. Over its three-year existence, the foundation made only about $100,000 in grants, with minimal activity and no public announcement of its creation. The foundation’s initial endowment was tied to Fisker Inc. stock, which significantly declined in value from around $4 million to under $2 million as the company struggled with production and delivery of its electric SUV. The foundation’s limited grantmaking included a $92,287 donation to a JP Morgan Charitable Gift Fund in 2023 and a final smaller grant before closing. The Fiskers’ foundation contrasts with other EV companies’ philanthropic efforts, such as Rivian’s foundation, which was initially funded with 1% of the company’s equity and has
energyelectric-vehiclesEV-startupssustainabilityrenewable-energyelectric-mobilityclean-technology1,212 EV Chargers Installed In Richmond, British Columbia - CleanTechnica
The Cadillac Fairview Richmond Centre in Richmond, British Columbia, recently installed a large-scale electric vehicle (EV) charging infrastructure consisting of 1,212 smart Level 2 EV chargers in its parking area. This installation primarily serves residents of the adjacent 12-tower residential redevelopment, with an additional 20 to 40 chargers available for public use. The project, completed at no cost to homeowners, exemplifies the rapid deployment potential of EV charging hubs and supports the transition from gasoline and diesel vehicles to fully electric transportation. Enlightened Building Technologies estimates that this initiative could replace over 21 million kilometers of gas-powered driving and save approximately 2.2 million liters of fuel. British Columbia currently has over 150,000 electric vehicles, and a 2023 Canadian Automobile Association survey found high satisfaction among EV owners in the province: 87% enjoy driving their EVs more than their former gas-powered cars, and 96% plan to purchase another EV. The article emphasizes that widespread availability of EV
energyelectric-vehiclesEV-chargersrenewable-energyclean-transportationsmart-chargingsustainable-infrastructureUS' tiny floating solar project uses sun-tracking for higher output
Noria Energy has initiated construction on Aurea Solar, a pioneering 50-kilowatt floating solar pilot project at the Fairmount Reservoir in Golden, Colorado. This project, developed in partnership with the Consolidated Mutual Water Company (CMWC), aims to supply clean energy for local water utility operations while demonstrating how reservoirs nationwide could serve as renewable power plants. Notably, Aurea Solar is the first U.S. project to integrate floating solar technology with high-performance sun-tracking capabilities, using Noria’s proprietary AquaPhi system. This system allows solar panels to rotate and follow the sun, increasing energy output by 10 to 20 percent compared to fixed floating solar arrays. Floating solar offers dual benefits by generating renewable energy without occupying land and reducing water evaporation from reservoirs. Scheduled to begin operations in September 2025, Aurea Solar will power pumps that regulate water supply for over 100,000 residents in the Denver area. The project involves collaboration with GRID Alternatives and Hazelett Marine, enhancing
energyrenewable-energyfloating-solarsolar-tracking-technologysolar-powerwater-conservationclean-energyTiny Floating Solar Projects Makes Big Waves In US
The article highlights the growing interest and innovation in floating solar power projects in the United States, focusing on a modest yet pioneering 50-kilowatt installation by California-based Noria Energy on the Fairmont Reservoir in Golden, Colorado. This project is notable for deploying Noria’s proprietary AquaPhi® solar tracking system, which allows floating solar arrays to rotate and follow the sun, boosting energy output by 10–20%. Unlike traditional solar trackers designed for land-based arrays, AquaPhi® is tailored for water-based systems and can be integrated into new or existing floating solar projects, potentially improving the economic viability of larger-scale deployments. Beyond the pilot project, the article points to a broader trend of expanding floating solar initiatives in the US. For example, Houston startup Third Pillar Solar is exploring a massive 500-megawatt floating solar project on reservoirs managed by Diamond Infrastructure Solutions in Texas, aiming to conserve water by reducing evaporation by an estimated 15%. This project, potentially worth over $700 million
energysolar-powerfloating-solarrenewable-energysolar-trackersclean-energywater-conservationUS Flexes Its Marine Energy Muscles For 24/7 Baseload Power
The article discusses the evolving US energy policy under the “American Energy Dominance” framework, which prioritizes traditional 24/7 baseload power sources such as coal, oil, and gas, while reducing support for wind and solar industries, especially offshore wind. However, the policy also embraces certain renewable energy sources with baseload capabilities, notably hydropower, geothermal energy, biomass, and now marine energy. Energy Secretary Chris Wright has highlighted geothermal energy’s potential, and marine energy—harnessing kinetic energy from tides, currents, and waves—is gaining recognition as a reliable, weather-independent power source with significant untapped potential. Concrete support for marine energy is evident through initiatives like the Department of Energy’s inclusion of marine energy in its collaboration with Norway and the TEAMER (Testing Expertise and Access to Marine Energy Research) program. TEAMER facilitates research and development by providing access to testing facilities and expertise, having recently awarded support to 18 new marine energy projects. These projects span tidal, hydrokin
energymarine-energyrenewable-energybaseload-powergeothermal-energyhydropowerenergy-policySimple salt additive gives perovskite solar cells 22.3% efficiency
Researchers at University College London have demonstrated that adding the salt guanidinium thiocyanate to perovskite solar cells significantly enhances their power conversion efficiency and stability. This salt controls the crystallization process during fabrication, resulting in smoother, more uniform perovskite layers with fewer defects, which improves performance and longevity. The team achieved a notable efficiency of 22.3% in mixed tin-lead perovskite cells, approaching the best reported values for this material class and comparable to commercial silicon solar panels. The study highlights that incorporating guanidinium cations into the perovskite structure not only boosts efficiency but also enhances the optoelectronic properties and stability of various perovskite compositions. The researchers emphasize that using this salt in the bottom layer of tandem solar cells could push efficiencies even higher, potentially surpassing current world records. This method offers a straightforward, scalable approach to fine-tuning perovskite films, paving the way for more efficient,
energyperovskite-solar-cellssolar-energypower-conversion-efficiencymaterials-sciencerenewable-energycrystal-formationMy Heat Pump Water Heater Provides Free AC - CleanTechnica
The article highlights an innovative benefit of heat pump water heaters (HPWHs): they provide free, filtered cool air as a byproduct of heating water. Unlike traditional water heaters that emit pollution, HPWHs extract heat from the surrounding air to warm water, exhausting only cool air similar to an air conditioner. This process makes them highly efficient, delivering about four units of heat for every unit of energy consumed, resulting in low electricity costs (typically $100-$150 annually). The author has installed multiple HPWHs and, after initially ducting the cool air outside, recently began exhausting it indoors, effectively using the system as a free air conditioner during hot summer days. By increasing the water temperature setting from 120°F to 140°F during peak solar production hours, the HPWH runs its heat pump for several hours, producing cooling equivalent to a small window AC unit without additional electricity costs. This strategy cools the living space during the hottest part of the day, with built-in anti-scald
energyheat-pump-water-heaterair-conditioningenergy-efficiencyrenewable-energyhome-heatingsustainable-technologyMilitary-grade SeaPower batteries to enter commercial offshore energy
Scottish subsea energy firm Verlume and Canadian marine technology company Kraken Robotics have partnered to introduce military-grade SeaPower batteries into the commercial offshore energy sector for the first time. By integrating Verlume’s Axonn energy management system with Kraken’s high-performance SeaPower batteries, the collaboration aims to provide reliable, scalable, and efficient subsea power solutions. These integrated systems are designed to stabilize offshore energy networks, support autonomous subsea operations, and facilitate the transition to low-carbon offshore activities across defense, oil and gas, renewables, and offshore robotics industries. Traditionally, Kraken’s SeaPower batteries have been used primarily for defense applications, such as powering uncrewed underwater vehicles. This partnership expands their use into commercial offshore energy storage and resident subsea power stations. The collaboration leverages Kraken’s battery technology—characterized by high energy density without the need for oil compensation or pressure housing—and Verlume’s subsea power infrastructure to deliver enhanced subsea autonomy and sustainability. Production facilities in Germany and Canada
energyoffshore-energysubsea-batteriesenergy-storagemilitary-grade-batteriesrenewable-energyenergy-management-systemsPhilippine Electric Vehicle Summit Returns Amid Record Sales Growth - CleanTechnica
The 13th Philippine Electric Vehicle Summit, hosted by the Electric Vehicle Association of the Philippines (EVAP) from October 23-25 at SMX Convention Center Manila, highlights the rapid growth of the country's EV market. Data from the Department of Energy and EVAP reveal a 277.5% increase in four-wheeled electric vehicle sales in 2024, reaching 3,880 units compared to 1,028 in 2023. Battery-electric vehicles dominate this segment at 75%, followed by hybrids at 23%. Two- and three-wheeled electric vehicle sales surged dramatically from 172 units in 2023 to 43,441 units in 2024, with Category L2 two-wheeled vehicles comprising 93% of this segment. EVAP President Edmund Araga credits this growth to supportive government policies, volatile petrol prices, and greater availability of EV models. Infrastructure development is a key focus, with the Comprehensive Roadmap for the Electric Vehicle Industry (
energyelectric-vehiclesbattery-technologycharging-infrastructurerenewable-energyelectric-mobilitysustainable-transportation$200 Million More For Clean Energy Here, There, & Everywhere - CleanTechnica
The article highlights a recent $200 million capital commitment secured by GDEV Management, a U.S.-based investment firm specializing in distributed energy resources (DERs). DERs represent a shift from traditional centralized power plants to a more decentralized, hybrid electricity grid incorporating small-scale rooftop solar, energy storage, and utility-scale renewable assets. This model enhances clean energy adoption and grid resiliency while enabling electricity users—including businesses and households—to strategically manage energy demand and potentially generate revenue. GDEV Management launched its first DERs fund in 2020, focusing on behind-the-meter resources and on-site power generation, including partnerships such as one with CleanCapital and Nelnet supporting solar aggregation under an energy-as-a-service model requiring no upfront payment. The firm’s recently closed Fund II, with $200 million in commitments, aims to build and scale DER platforms into mature infrastructure businesses deploying long-term assets, including over 330 megawatts of power generation and 260 megawatts of energy storage. Among the platforms supported
energyclean-energydistributed-energy-resourcesrenewable-energyenergy-storagemicrogridsolar-powerSolar Power & Energy Storage System Launched At Denver Public Library - CleanTechnica
The Denver Public Library has launched a new solar power and energy storage system featuring a 172 kW (DC) solar capacity paired with a 100 kWh lithium-ion battery storage system capable of providing power for five hours. The battery system, Viridi’s RPSLinkEX, incorporates fail-safe anti-propagation technology to meet strict fire-safety standards for occupied public buildings. It comes with a 10-year warranty on battery cells and a 2-year warranty on other components. The project benefited from federal incentives, including a 30% Investment Tax Credit and an additional 10% Domestic Content adder, covering up to 40% of the installed cost. This behind-the-meter system captures excess solar energy during the day and discharges it after hours to shift electricity usage to lower-cost periods and reduce peak demand charges. For the library, which is on XCEL’s Secondary General rate tariff with demand charges around $25/kW, the 20 kW battery energy storage system can
solar-powerenergy-storagelithium-ion-batteryclean-energyrenewable-energyenergy-efficiencybattery-technologyIndia's Renewable Energy Is Progressing, But The World Isn't Paying Attention (Part 2) - CleanTechnica
India is making significant strides in its renewable energy transition by developing a diverse portfolio that extends beyond solar power to include wind, bioenergy, and green hydrogen technologies. Central to this effort is the National Green Hydrogen Mission, launched to build a green hydrogen ecosystem with incentives for electrolyzer manufacturing and pilot projects targeting decarbonization in challenging sectors such as steel and transportation. A flagship initiative under this mission is the Pudimadaka Green Hydrogen Hub near Vishakhapatnam, a gigawatt-scale facility developed by NTPC Green Energy. Alongside hydrogen, India is advancing bioenergy through the National Bioenergy Programme, which supports projects like the National Biogas and Manure Management Programme that utilize agricultural waste for clean energy. Wind energy also plays a crucial role, with government support via the Viability Gap Funding scheme encouraging offshore wind projects, including a 500 MW tender off Gujarat’s coast. Significant capacity additions are occurring in states like Rajasthan and Gujarat, backed by major investments from companies such as Tata Power
energyrenewable-energygreen-hydrogenwind-energybioenergysolar-powerclean-energy-projectsMore than 10 European startups became unicorns this year
In the first half of 2025, Europe saw a notable surge in startup valuations, with 12 companies achieving unicorn status by raising funding rounds exceeding $1 billion. This trend signals a robust investment climate despite a decline in mega-rounds compared to 2021. Key sectors attracting investor interest include biotech, defense technology, and especially artificial intelligence (AI). Noteworthy unicorns from this period include Lovable, a Swedish AI startup that reached a $1.8 billion valuation just eight months after launching; Fuse Energy, a British renewable energy firm; and Mubi, a film-streaming service valued at $1 billion following a $100 million funding round. Other significant unicorns include Zama, a French startup specializing in cryptographic data security; Isar Aerospace, a German space company that secured €150 million through a convertible bond; and Tekever, a Portuguese defense tech company planning a £400 million investment in UK development. Additionally, Quantum Systems, Parloa, Isomorphic Labs,
energyrenewable-energystartupsfundingEuropean-startupsunicornsinvestmentAquaria — Reimagining Water Access Through Air Water - CleanTechnica
The article from CleanTechnica highlights Aquaria, a company innovating in the field of water access through distributed atmospheric water generation technology. Aquaria’s systems extract clean drinking water directly from the air, addressing the critical need for accessible and sustainable water sources, especially in regions lacking reliable water infrastructure. The company has garnered significant investment, raising over $112 million from prominent backers such as Soma Capital, Bow Capital, SoftBank, and former House Majority Leader Dick Gephardt. Aquaria’s impact and innovation have been widely recognized, earning it a spot among Fast Company’s World Changing Companies of 2023 and TIME’s Best Inventions of 2024. The article also references a podcast episode featuring Aquaria’s founder, Brian Sheng, who discusses the company’s technology and vision. Overall, Aquaria represents a promising advancement in clean water technology, complementing broader efforts in renewable energy and environmental sustainability.
energyrenewable-energyatmospheric-water-generationclean-water-technologysustainabilitywater-accessenvironmental-innovationNew Pumped Storage Hydropwer Project Proposed for New Mexico
The article discusses a newly proposed pumped storage hydropower project in New Mexico, aligned with the US federal government's support for expanding hydropower under the American Energy Dominance plan. Pumped storage hydropower, which currently accounts for 96% of grid-scale, long-duration energy storage in the US, operates by pumping water to a higher reservoir during periods of excess power and releasing it to generate electricity when demand rises. This technology is gaining renewed interest as it complements the increasing penetration of low-cost wind and solar energy by absorbing surplus generation and providing grid services such as frequency regulation. The proposed Carrizo Pumped Storage Hydropower Center Project, planned on Navajo Nation land near the Four Corners region, aims to deliver 1.5 gigawatts of capacity with an exceptional 70 hours of storage duration—far exceeding the typical 4-hour storage of lithium-ion batteries. This extended storage capability is crucial for addressing seasonal mismatches between renewable energy production and load, which shorter-duration battery
energyhydropowerpumped-storagerenewable-energyenergy-storagegrid-scale-storageclean-energyA Few More Days For Big EV Raffle From CCAN — Podcast & YouTube Chat - CleanTechnica
The Chesapeake Climate Action Network (CCAN) has been running an electric vehicle (EV) raffle for seven years, which has grown significantly in scale and popularity. This year’s raffle features attractive prizes including a first-place choice among a Rivian, Porsche, or Lucid EV; a second-place prize of either a VW ID. Buzz or Hyundai IONIQ 5; and a third-place prize of a Chevrolet Equinox EV LT. The raffle serves both as a fundraising effort and a way to promote EV adoption, reflecting CCAN’s ongoing commitment to climate action and clean transportation. In a recent podcast and YouTube discussion, CleanTechnica’s Zachary Shahan spoke with Quentin Scott, CCAN’s Federal Policy Director, about the raffle and broader cleantech policy issues in the U.S. The conversation delved into the political complexities surrounding cleantech growth and the policies shaping the industry’s future. Shahan also shared his personal connection to CCAN, having collaborated with the organization over
energyelectric-vehiclesEV-raffleclean-technologyrenewable-energycleantech-policyenergy-storageYet Another Massive New Solar Factory Rises In North Carolina
A new solar factory is under construction in North Carolina, set to begin operations in 2026, signaling a potential revival of the U.S. domestic solar industry despite current challenges. The factory is operated by Boviet Solar, a leading global company headquartered in Vietnam, reflecting the growing economic and strategic partnership between the U.S. and Vietnam. This collaboration is part of the broader 2023 U.S.-Vietnam Comprehensive Strategic Partnership, which aims to deepen bilateral ties across political, economic, and security domains. The new facility is expected to generate significant economic benefits for the U.S., including job creation and stimulating local communities. It complements Boviet’s first North Carolina solar factory, a 2-gigawatt solar module plant that opened earlier in Greenville, contributing to the state’s clean energy sector, which already employs nearly 110,000 people. Together, Boviet’s two factories will form an integrated U.S. manufacturing hub supplying domestically made solar cells and modules, strengthening America’s solar supply
energysolar-energysolar-factoryrenewable-energyphotovoltaicclean-energyUS-Vietnam-partnershipBen And Jerry's New Wastewater Plant Works A Lot Like The Human Body - CleanTechnica
Ben and Jerry’s ice cream factory in Vermont has implemented an innovative wastewater treatment system that mimics the human digestive process to manage its organic waste. Recognizing that ice cream production generates intense dairy waste unsuitable for conventional wastewater facilities—and that Vermont law prohibits sending organic waste to landfills—the company partnered with PurposeEnergy to develop an anaerobic digester system. This “constructed gut” processes high-strength organic waste and out-of-spec food products by harnessing microbial activity to convert the waste into methane gas, which is then captured and used to generate renewable electricity. The anaerobic digester, operational since December 2024, receives waste directly from Ben and Jerry’s production lines via a dedicated pipeline. It produces over one megawatt of electricity, enough to power approximately 1,300 Vermont homes, while also treating the residual water to remove particulates. This system exemplifies Ben and Jerry’s broader commitment to reducing environmental impacts across water, solid waste, energy, and CO2 emissions, aligning with their
energyrenewable-energywastewater-treatmentorganic-waste-managementmethane-reductionsustainable-manufacturingclean-energyCoin-sized generator harvests energy from waste walnut shells
Researchers at the University of Waterloo have developed a coin-sized water-induced electric generator (WEG) that produces electricity by harnessing the evaporation of water from walnut shells, an abundant agricultural waste. This device leverages hydrovoltaic energy harvesting, where evaporating water moves charged ions through the porous walnut shell structure, creating an electrical current without complex processing. The WEG can generate enough power to operate small electronics like calculators, demonstrating a simple, low-cost, and sustainable approach to energy generation from natural waste materials. Among various nut shells tested, walnut shells showed the highest efficiency, especially after cleaning, polishing, and precise shaping. The WEG units consist of treated walnut shells combined with electrodes, wires, and a 3D-printed casing. By connecting multiple units, the researchers successfully powered an LCD calculator, highlighting potential applications in remote or off-grid settings. Future research aims to develop wearable versions that harvest energy from sweat or raindrops and explore practical uses such as water-leak sensors.
energyrenewable-energyhydrovoltaic-energyenergy-harvestingsustainable-poweragricultural-wasteclean-electricityIndonesia Bets On Thorcon’s Molten Salt Reactor, But History Suggests Trouble Ahead - CleanTechnica
Indonesia has recently granted early-stage regulatory approval to Thorcon International, a Singapore-based company developing molten salt reactors, to evaluate a site for a demonstration nuclear power plant on Kelasa Island. This move marks Indonesia’s first formal commitment to nuclear energy, aiming to diversify its electricity mix amid rapidly growing demand. Currently, Indonesia’s power system is fragmented across its vast archipelago, with many remote islands relying on costly and polluting diesel generators. The country’s electricity generation remains heavily dependent on coal (61%), with modest contributions from renewables such as hydropower (7%), geothermal (5%), and solar (1%). The government plans to add 71 GW of new capacity by 2034, including 10 GW of nuclear by 2040, alongside significant expansions in renewables and storage to reduce coal reliance and meet climate goals. However, the article highlights significant challenges and historical lessons that cast doubt on the success of Indonesia’s nuclear ambitions. Globally, nuclear power has only thrived under conditions
energynuclear-powermolten-salt-reactorrenewable-energyIndonesia-energy-transitionclean-energypower-gridArtificial photosynthesis boosted by four-charge storage molecule
Scientists at the University of Basel have developed a custom-built molecule capable of storing four electrical charges generated by sunlight, marking a significant advancement in artificial photosynthesis. This molecule, composed of five linked components, mimics natural photosynthesis by temporarily holding two positive and two negative charges. The design allows the molecule to absorb sunlight and sequentially transfer electrons, enabling the accumulation and stabilization of multiple charges—a critical requirement for driving complex solar fuel production reactions such as water splitting into hydrogen and oxygen. Using two flashes of light, the researchers demonstrated the molecule’s ability to generate and maintain these charges under light intensities approaching natural sunlight, a notable improvement over previous methods that required intense laser light. The stable storage of multiple charges opens the door for further chemical reactions needed to synthesize carbon-neutral fuels like hydrogen, methanol, or synthetic petrol. While not yet a complete artificial photosynthesis system, this molecule represents a vital building block toward practical, sustainable solar fuel technologies, bringing the scientific community closer to harnessing solar energy
energyartificial-photosynthesissolar-fuelscharge-storagecarbon-neutral-energymolecular-engineeringrenewable-energyIndia's Renewable Energy Is Progressing, But The World Isn't Paying Attention (Part 1) - CleanTechnica
India has rapidly transformed into a global renewable energy leader, becoming the world’s third-largest renewable energy producer within a decade. As of October 2024, India’s renewable capacity reached 203.18 GW, accounting for 46.3% of its total installed power capacity. This growth is especially notable in the solar sector, where capacity surged from 9.01 GW in 2016 to nearly 98 GW by early 2025, making India a major hub for solar manufacturing and deployment. Beyond solar, India has diversified its renewable portfolio with significant wind power generation, ambitious government targets for wind capacity expansion, and substantial hydroelectric power capacity, ranking fifth globally. The country is also exploring emerging technologies like wave energy through partnerships such as that between Eco Wave Power and Bharat Petroleum. Supporting this expansion is a robust infrastructure framework, including 58 solar parks totaling 40 GW of sanctioned capacity, which optimize land use and grid efficiency. In fiscal year 2025 alone, India added 25
energyrenewable-energysolar-powerwind-energyhydroelectric-powerclean-energyenergy-infrastructureSix New Public EV Charging Stations Installed In Parsippany, New Jersey - CleanTechnica
Six new public electric vehicle (EV) charging stations have been installed in Parsippany, New Jersey, marking a significant increase of about 25% in the township’s total public EV chargers, which previously numbered fewer than 30. This addition addresses range anxiety by expanding accessible charging infrastructure, reducing the need for EVs with extremely long ranges or large batteries. Strategically located less than a quarter mile from the I-287 ramp and a third of a mile from Route 46, the chargers serve both local residents and commuters, providing convenient access without detours. The site is adjacent to Waterview Marketplace, offering amenities such as coffee shops and retail stores, allowing drivers to utilize their charging time productively. The six charging stations offer 32A output and are compatible with all EV models, with Tesla vehicles requiring an adapter. Payment options include app-based charging and QR code scanning for credit or debit card checkout, priced at $0.40 per kWh with a 10-minute idle grace period
energyelectric-vehiclesEV-charging-stationspublic-infrastructurerenewable-energyclean-technologyenergy-efficiencyBill McKibben Is Right - Here Comes The Sun! - CleanTechnica
The article highlights Bill McKibben’s new book, "Here Comes the Sun," which chronicles the rapid rise of solar and wind power globally and the resistance from the fossil fuel industry and allied politicians. McKibben emphasizes how solar energy is transforming the energy landscape by enabling everyday citizens and large economies like California to drastically reduce reliance on natural gas. Solar power is portrayed not only as a solution to the climate crisis but also as a means to create a more equitable and humane energy system, since solar energy is abundant and cannot be hoarded. The article also reports a significant surge in solar panel imports across Africa, with a 60% increase from June 2024 to June 2025 compared to the previous year. This growth is widespread, with countries such as Algeria, Zambia, Botswana, and Ethiopia experiencing multi-fold increases in solar imports. The trend reflects a structural shift rather than a temporary spike, indicating a broad adoption of solar energy across the continent. China’s solar capacity milestones are
energysolar-energyrenewable-energysolar-panelsclean-energyenergy-transitionsolar-power-growthHabitat Conservation & The Fate Of The Northern White Rhino - CleanTechnica
The article from CleanTechnica highlights the critical intersection of habitat conservation and advanced reproductive science in efforts to save the northern white rhinoceros, a species on the brink of extinction. Despite slow progress, cutting-edge reproductive technologies, showcased in National Geographic’s documentary *The Last Rhinos: A New Hope*, offer a last-resort lifeline for the species after traditional habitat conservation and anti-poaching measures failed. The two remaining northern white rhino females, Fatu and Najin, live at Kenya’s Ol Pejeta Conservancy, underscoring the severe impacts of habitat loss, poaching, and regional conflict on their survival. BioRescue Director Jan Stejskal emphasizes that while habitat conservation remains the priority, innovative scientific approaches are necessary when conventional efforts fall short. The article also draws lessons from the northern white rhino’s plight for broader habitat conservation, particularly in the United States, where such efforts have waned under current policies. It spotlights agrivoltaics—integrating solar
energyhabitat-conservationnorthern-white-rhinoagrivoltaicssolar-energyrenewable-energywildlife-preservationAmidst Energy Prices Rise, Trump Kills Jobs, Cuts Off Renewable Energy - CleanTechnica
The Trump Administration has issued a stop work order on the Revolution Wind offshore wind project in Rhode Island, halting progress despite the project being approximately 80% complete with 45 of 65 turbines installed. This project was designed to provide renewable energy to Rhode Island and Connecticut, supporting regional job creation and offering a clean energy alternative. The decision comes amid rising energy prices, drawing criticism for undermining efforts to expand affordable and sustainable energy sources. Environmental advocates, including the Sierra Club, have strongly condemned the administration's move. Sierra Club Climate Policy Director Patrick Drupp highlighted that offshore wind represents one of the cheapest and most reliable energy options available, and accused the Trump Administration of prioritizing fossil fuel interests over clean energy solutions. The Sierra Club, a leading grassroots environmental organization, continues to advocate for clean energy development, community health, and environmental protection through activism and policy engagement.
energyrenewable-energyoffshore-windwind-turbinesclean-energyenergy-policyenvironmental-activismApplications Open for Collegiate Competitions Aimed at Inspiring Future Water Power Workforce - CleanTechnica
The article announces the opening of applications for two annual collegiate competitions—the Hydropower Collegiate Competition (HCC) and the Marine Energy Collegiate Competition (MECC)—both managed by the National Renewable Energy Laboratory (NREL) and funded by the U.S. Department of Energy’s Water Power Technologies Office (WPTO). These competitions invite college teams to develop real-world solutions addressing challenges in hydropower and marine energy, offering hands-on experience, industry mentorship, and cash prizes. The submission deadline is September 19, 2025. The HCC focuses on hydropower innovation amid a workforce nearing retirement, encouraging students to engage with themes like in-conduit, non-powered dam, and pumped storage hydropower systems. Teams complete five required challenges—including site selection, design, community engagement, poster presentation, and a quick pitch—and an optional build-and-test challenge. Up to 15 teams will compete for a total prize pool exceeding $20,000, with awards for completing required and
energyhydropowermarine-energyrenewable-energycollegiate-competitionwater-powerenergy-innovationWorld's Highest Tesla Light Show At The Top Of Pike's Peak - CleanTechnica
The article recounts the world’s highest Tesla light show held on August 23, 2025, atop Pikes Peak in Colorado at an elevation of 14,115 feet. This event brought together over 200 Tesla vehicles, setting a new Guinness World Record and showcasing the resilience and performance of electric vehicles in extreme conditions such as high altitude, cold temperatures, and thin air. The Teslas were arranged along the mountain’s winding roads, synchronizing their headlights, taillights, and custom LED displays to music, creating a visually stunning spectacle likened to a futuristic aurora borealis. Despite concerns about participation, the event sold out, reflecting strong community enthusiasm and careful organization by local Tesla clubs. The light show not only highlighted Tesla’s technological capabilities but also emphasized the sense of community among electric vehicle enthusiasts. The event demonstrated that Tesla vehicles could maintain battery performance without significant range loss even under challenging environmental factors. Attendees enjoyed socializing and sharing their passion, while local media coverage helped promote
energyelectric-vehiclesTeslabattery-performanceelectric-mobilityrenewable-energyEV-technologyHow Japan’s first osmotic power plant turns saltwater into energy
Japan has launched Asia’s first osmotic power plant in Fukuoka, marking the world’s second commercial-scale facility after Denmark’s 2023 installation. The plant began operations on August 5, 2025, and is expected to generate 880,000 kilowatt-hours annually, enough to power approximately 220 households. The electricity produced will support a local desalination facility. Osmotic power harnesses the natural movement of water across a semipermeable membrane from a less salty to a saltier solution, creating pressure that drives a turbine and generator. This method offers a renewable energy source that operates continuously, unaffected by weather or daylight, and emits no carbon dioxide at the point of generation. The Fukuoka plant uses concentrated seawater brine from desalination and treated sewage water to maximize the salinity gradient, enhancing energy output. Despite the concept’s simplicity, scaling osmotic power has faced challenges, including energy losses from pumping and membrane friction, which reduce net energy gains. Advances
energyrenewable-energyosmotic-powerclean-energyJapan-energy-innovationsalinity-gradient-powersustainable-power-generationDJI Power 2000 Portable Power Station - CleanTechnica Tested - CleanTechnica
The DJI Power 2000 Portable Power Station is a compact yet powerful energy storage device with a capacity of 2048 Wh, tested by CleanTechnica during a 4,500-mile camping trip across the U.S. Its design is notably compact and rectangular, making it easy to pack and carry without obstructing air vents, which helps prevent overheating. The unit offers versatile power options, including three 20-amp 120-volt AC plugs, one 30-amp TT-30 plug commonly used for RVs, multiple USB-C and USB-A ports, and two proprietary SDC ports for additional accessories like extra batteries, solar inputs, and rapid charging. It supports a maximum output of 3000 watts, allowing simultaneous operation of several appliances, and includes an app for iOS and Android to manage the device. In practical use, the Power 2000 performed reliably under various conditions, including powering an impact driver without issues and running multiple high-draw appliances such as an air conditioner
energyportable-power-stationbattery-storageDJIrenewable-energysolar-chargingpower-managementPlot Thickens Around Offshore Wind Stop-Work Order
The article discusses the unexpected stop-work order issued by the Trump administration on the Revolution Wind offshore wind project, which was already 80% complete. The order, issued by Matthew Giacona, Acting Director of the Bureau of Ocean Energy Management (BOEM), cited vague national security concerns related to the protection of U.S. interests and prevention of interference with maritime zones. This move has raised questions because the project site was designated for offshore wind development by BOEM as far back as 2013, following extensive assessments of environmental, national security, and other competing interests. The sudden emergence of these concerns has sparked speculation about their true nature and timing. The article also highlights the political context, noting that the stop-work order targets projects in Democratic-governed states like Rhode Island and Connecticut, while a similar project in Virginia, which hosts the largest naval base in the world and is supported by a Republican governor, has not faced such scrutiny. This has led to suspicions of political motivations behind the decision
energyoffshore-windrenewable-energywind-farmenergy-infrastructurenational-securityclean-energyDoes Cycling Reduce Alzheimer's Risk? - CleanTechnica
The article from CleanTechnica explores the health benefits of cycling, particularly its potential to reduce the risk of dementia and Alzheimer's disease. Citing research highlighted by Harvard Health Publishing, regular exercise—including cycling—is emphasized as crucial for overall health, improving mood, sleep, and reducing risks of various diseases such as heart disease, stroke, diabetes, and mental health conditions. A recent study specifically found that individuals who use bicycles as their primary mode of transportation experienced a 19% reduction in dementia risk and a 22% reduction in Alzheimer's risk. This protective effect is linked to the physical activity involved in cycling, including navigation and balance, which was associated with increased gray matter volume in brain regions critical for memory, such as the hippocampus. The article contrasts cycling with non-active modes of transportation like driving, noting that no similar brain benefits were observed for those who primarily drive. It also situates cycling within a broader context of sustainable, electric-powered transportation, envisioning a future where cities rely on renewable energy and
energyelectric-vehiclestransportationelectrificationrenewable-energyhealth-benefitsbicyclingSolar Plus Battery Storage - This Changes Everything - CleanTechnica
The article from CleanTechnica discusses the transformative impact of combining solar power with battery storage on energy systems and societies. It highlights a reader’s insightful prediction that as battery packs become cheaper and more widespread, affluent consumers will increasingly disconnect from traditional power grids, opting for self-sufficient solar-plus-storage setups. This shift could reduce utility profits and halt grid improvements, potentially leading to government intervention or a decline in grid services. However, this decentralization also increases system redundancy, reducing the risk of widespread outages caused by cyberattacks, natural disasters, or other disruptions, signaling a move from centralized grids to localized “islanding” energy systems. A real-world example is Pakistan, where cheap Chinese solar panels and lithium-ion batteries have enabled many users to exit the unreliable and costly traditional grid. In 2024, Pakistan imported 17 GW of solar PV and 1.25 GWh of batteries, with projections of battery imports rising to 8.75 GWh by 2030, potentially meeting over
energysolar-powerbattery-storagerenewable-energymicrogridsenergy-sovereigntylithium-ion-batteriesChina unveils world's first zero-carbon tower with 24,000 sensors
China has inaugurated the world’s first ultra zero-carbon office tower in Qingdao, standing 383.8 feet tall and designed to operate entirely on green energy. Unlike conventional buildings that use rooftop solar panels, this tower features photovoltaic glass curtain walls on three facades, generating 25% of its daily electricity and reducing carbon emissions by nearly 500 tons annually. The building consumes about 6,000 kilowatt-hours of electricity and incorporates retired electric vehicle (EV) batteries for energy storage, using 14 second-life EV batteries to store surplus energy or off-peak grid power. This approach supports both renewable energy use and the circular economy by repurposing EV batteries at scale. The tower is equipped with nearly 24,000 micro-sensors that automate lighting, air conditioning, and elevators, leading to a 20-30% reduction in investment costs, a 30% increase in operational efficiency, and a 30% decrease in energy consumption. It also features the world’s first fully automated
energyIoTsmart-buildingrenewable-energyEV-batteriesdigital-sensorszero-carbon-buildingThis app lets you mine crypto right from your phone
The article introduces IOTA Miner, a mobile cloud-mining app that allows users to mine cryptocurrencies like Bitcoin (BTC), Litecoin (LTC), and Dogecoin (DOGE) directly from their smartphones without the need for specialized hardware or technical expertise. Founded in 2018 and based in the UK, IOTA Miner has over 9 million users worldwide and operates in 190 countries. The platform offers a cloud-based mining experience, renting computing power from energy-efficient data centers powered by renewable solar and wind energy, eliminating traditional mining challenges such as hardware setup, heat management, and high electricity costs. Key benefits of IOTA Miner include a $15 instant welcome bonus, zero hidden fees or maintenance costs, decentralized infrastructure for reliability, AI-optimized coin selection to maximize earnings, and a referral program with rewards up to $80,000. Users simply sign up, select a mining contract tailored to their investment goals, and watch their earnings accumulate automatically with daily payouts. The service emphasizes sustainability by harnessing
IoTenergycloud-miningrenewable-energycryptocurrencymobile-appblockchainWorld’s first third-party CO2 storage facility kicks off in Norway
The world’s first third-party carbon dioxide (CO2) storage facility, Northern Lights, has commenced operations in Norway, marking a significant milestone in large-scale carbon capture and storage (CCS) in Europe. The project, a joint venture between Equinor, Shell, and TotalEnergies, successfully completed the first permanent underground injection of CO2 transported from Heidelberg Materials’ cement plant in Brevik. The CO2 was shipped and then piped 62 miles subsea to the Aurora reservoir located about 8,530 feet beneath the Norwegian North Sea seabed, where it is stored safely and permanently. This initial injection finalizes Phase 1 of the project, which has a storage capacity of up to 1.5 million tons of CO2 annually, fully booked by customers, and is part of Norway’s Longship initiative—a government-backed full-scale CCS program. Northern Lights is the world’s first cross-border CO2 transport and storage facility available to third-party emitters, integrating capture,
energycarbon-capture-and-storageCO2-storageNorthern-Lights-projectrenewable-energyclimate-change-mitigationsustainable-technologyChina to flight-test world’s first megawatt-level 'windmill' airship
China is preparing to flight-test the world’s first megawatt-level airborne wind turbine system, the S1500, developed by Beijing SAWES Energy Technology Company in collaboration with Tsinghua University and the Aerospace Information Research Institute of the Chinese Academy of Sciences. The S1500 is an airship-like floating turbine designed to harness high-speed, steady winds at an altitude of 1,500 meters (4,921 feet), where wind speeds are roughly three times faster than at conventional wind turbine heights of 200 meters. With a power generation capacity of 1 megawatt—equivalent to a traditional 100-meter wind turbine—the system uses helium for buoyancy and incorporates 12 carbon fiber micro-generators within its duct, weighing less than one tonne in total. Electricity generated in the sky is transmitted to the ground via cable. This project builds on SAWES’s previous achievements with smaller airborne turbines: the S500, which reached 500 meters altitude producing over 50 kW
energywind-energyairborne-turbinerenewable-energyfloating-wind-turbinepower-generationChina-energy-technologyCould the “Faltering” US Dollar Create Global Clean Tech Investment Opportunities? - CleanTechnica
The article discusses the recent significant decline of the US dollar, which has lost nearly 11% of its value against a basket of major global currencies in the first half of 2025—the worst performance since the era when the dollar was backed by gold. This weakening dollar has broad implications, including making US imports more expensive and affecting global trade dynamics. The article connects this currency shift to opportunities in global clean technology (cleantech) investments, especially as the US transition to renewables appears to be faltering while other countries accelerate their efforts. Key investment insights include favoring US companies with strong international sales, as revenues earned in stronger foreign currencies translate into higher dollar values. Emerging markets, particularly China, are highlighted as leaders in cleantech production and sales, surpassing the US and expanding influence in regions like Africa by removing tariffs and fostering local startups. This shift signals growing opportunities not only for Chinese firms but also for local cleantech ventures in developing countries across Africa, Asia, and Latin
energyclean-technologyrenewable-energyglobal-investmentcleantechemerging-marketselectric-vehiclesPhotos: High-tech solar cars set off on endurance race in Australia
The 2025 Bridgestone World Solar Challenge, a prestigious 3,000-kilometer solar car race across the Australian outback from Darwin to Adelaide, kicked off with 34 teams from 17 countries competing. Germany’s Sonnenwagen Aachen led the starting grid after posting the fastest pre-race lap, followed closely by Dutch teams Green Falcon and Brunel’s Nuna 13. Other notable contenders included Hungary’s John Von Neumann team, featuring innovative shark fin designs, and Australia’s Western Sydney University with their Unlimited 6.0 car. The event serves as both a test of endurance and a showcase for cutting-edge solar technology, emphasizing the potential of clean energy in future transportation. The race also features a Cruiser Class focusing on sustainable mobility designs, with Australia’s Solaride earning a design award that grants a time advantage, followed by Sunswift Racing and Italy’s Onda Solare. Event Ambassador Chris Selwood highlighted the high quality and resilience of participants, noting the race’s unique
energysolar-carsrenewable-energysolar-technologysustainable-mobilityendurance-raceclean-energyOur Children's Trust Represents Young People In Wisconsin In Climate Suit - CleanTechnica
Our Children’s Trust, a public interest law firm known for representing young plaintiffs in climate-related legal cases, has partnered with Midwest Environmental Advocates to file a lawsuit on behalf of 15 young residents of Wisconsin. The suit challenges two state statutes that allegedly favor fossil fuel-powered thermal electricity generation and restrict the expansion of renewable energy within Wisconsin. The plaintiffs argue that these laws violate their constitutional rights by perpetuating greenhouse gas emissions, thereby contributing to climate change and threatening their health, safety, and future stability. The case was filed on August 22 against the Wisconsin Public Service Commission (PSC) and the state legislature. The contested laws prevent the PSC from considering the environmental and health impacts of air pollution when approving new fossil fuel power plants and prohibit the commission from mandating utilities to increase their use of carbon-free energy sources. This legal framework effectively supports continued fossil fuel use despite Wisconsin’s official commitment to achieve 100% carbon-free electricity by 2050. The lawsuit seeks to invalidate these statutes, arguing that
energyrenewable-energyclimate-changefossil-fuelsenvironmental-lawgreenhouse-gas-emissionsclean-energy-policyThe Mobility House Promotes Energy Independence - CleanTechnica
The Mobility House, a company specializing in electric vehicle (EV) charging systems, maintains a strong presence in the US, Europe, and parts of Asia, focusing on innovative solutions like vehicle-to-grid (V2G) technology and microgrids. Despite a reduction in federal funding for EV infrastructure in the US, the company continues to advance projects that enhance energy resilience and independence. A notable example is the Brookville Smart Energy Bus Depot in Maryland, which integrates solar power, battery storage, gas generation, and The Mobility House’s ChargePilot smart charging software. This system enables dynamic load management and ensures fleet operations can continue during grid outages by prioritizing essential charging, symbolizing a shift toward energy systems that can operate independently of traditional grids. The Mobility House’s ChargePilot platform is also deployed in major North American transit projects, including New York City’s Metropolitan Transportation Authority and a fleet near San Jose, California, demonstrating its adaptability across various fleet types and grid conditions. While federal support for EV infrastructure is
energyelectric-vehiclesmicrogridsbattery-storagesmart-chargingrenewable-energygrid-managementOffshore Wind Vs. Natural Gas Pipeline Slugfest Emerging In US
The article discusses recent conflicts between the US offshore wind industry and natural gas pipeline projects, highlighting government actions that have stalled key renewable energy developments. Specifically, the Interior Department has issued a stop-work order on the Revolution Wind offshore wind project off Rhode Island’s coast, despite it being 80% complete. This halt also affects Connecticut, a project partner. The official reason cited involves unspecified security concerns, which the article suggests may be a pretext. A similar freeze occurred earlier this year on New York’s Empire Wind project, which was temporarily halted but later resumed after political negotiations involving state and federal officials and the energy company Equinor. Underlying these renewable energy setbacks is the resurgence of natural gas pipeline proposals, notably the Constitution pipeline and Project Maple. The Constitution pipeline, initially proposed in 2014 to transport gas from Pennsylvania to New England, was previously rejected but has recently re-emerged and is reportedly fast-tracked for approval. Project Maple, linked to Canadian firm Enbridge, aims to expand the
energyoffshore-windnatural-gas-pipelinerenewable-energyenergy-policyinfrastructureenvironmental-impactTrump Works To Sabotage Offshore Wind Alliances - CleanTechnica
The article from CleanTechnica highlights the Trump administration’s efforts to undermine offshore wind energy projects, focusing on the nearly completed $4 billion Revolution Wind farm off the coast of Rhode Island. Despite having all necessary permits, the U.S. Department of the Interior (DOI) halted all activities citing unspecified “concerns,” threatening the project and broader alliances among commercial fishers, environmentalists, clean energy advocates, and investors. The move has sparked legal challenges, with Connecticut and Rhode Island attorneys general condemning the freeze as harmful to renewable energy development, economic interests, and consumers who may face higher energy costs as a result. The article contrasts the Trump administration’s aggressive support for fossil fuels—including oil, gas, and coal—with its obstruction of clean energy initiatives. It notes that policies under this administration have rolled back environmental regulations, frozen federal clean energy funding, and targeted wind energy, the largest renewable power source in the U.S. The administration’s rhetoric, exemplified by DOI statements dismissing wind energy
energyoffshore-windrenewable-energyclean-energywind-farmsenergy-policyfossil-fuelsChina's Huawei unveils world's first 100MW charging hub to power trucks
China’s Huawei has launched the world’s first 100 MW-class supercharging hub specifically designed for electric heavy trucks, marking a significant advancement in ultra-fast, high-power charging technology. Located in Beichuan’s sand and gravel mines, the $20.9 million facility spans 11.5 acres and includes 18 supercharging bays at 1.44 MW each and 108 bays at 600 kW, capable of servicing up to 700 trucks daily and delivering over 300,000 kWh of charge. The station supports “3.5C” supercharging, enabling trucks to gain approximately 62 miles of range in just five minutes, which translates into substantial cost savings of about $21,000 annually per vehicle. The hub integrates nearly 1 MW of solar power via a photovoltaic carport and two 215 kWh wind-liquid energy storage units, forming a “source-grid-load-storage” microgrid that can operate both connected to and independently from the main grid. This smart
energyrenewable-energyelectric-truckssupercharging-stationsolar-powerenergy-storagemicrogridOil & Gas Pollution Linked To 90,000 Premature Deaths A Year In The US - CleanTechnica
A recent study published in Science Advances reveals that fossil fuel pollution in the United States is responsible for approximately 90,000 premature deaths annually, a figure dramatically higher than many well-known causes of death such as the 9/11 attacks or automobile accidents. This mortality is linked to the entire oil and gas life cycle, including extraction, transportation, refining, distribution, and combustion, which produce harmful pollutants like fine particulate matter (PM2.5), nitrogen dioxide (NO2), and ozone. Beyond premature deaths, the study estimates 10,350 pre-term births, 216,000 cases of childhood-onset asthma, and 1,610 lifetime cancers attributable to these pollutants. Importantly, the research highlights significant racial and ethnic disparities in exposure and health outcomes, with non-white populations—particularly Black and Asian communities—bearing the greatest burden. These disparities are most pronounced in downstream activities concentrated in states like Louisiana and Texas. The article argues that emphasizing the direct human health impacts of fossil fuel pollution
energyfossil-fuelspollutionpremature-deathsclimate-changerenewable-energyenvironmental-impactDiana-I Solar Sailer makes space travel comfortable, recreational
The Diana-I Solar Sailer, designed by John Lightbody, is a visionary spacecraft concept that prioritizes human comfort and well-being for long-duration space travel. Unlike conventional spacecraft that treat passengers as cargo, the Diana-I is designed as a livable space akin to a recreational vehicle, featuring amenities such as a kitchen, bed, shower, and dining area. Its interior draws inspiration from Zen Buddhism and Nordic spa culture, promoting a calm, mindful atmosphere with clean controls, meditative seating, and relaxing spaces. Panoramic glass domes provide expansive views of space, addressing the psychological needs of occupants during extended isolation, while natural materials like warm woods and soft textures create a homely, sustainable environment. A standout feature of the Diana-I is its propulsion system, which uses a solar sail to harness sunlight for continuous, emission-free acceleration, eliminating the need for traditional fuel. The adjustable sail offers pilots control similar to a boat’s rigging, making it a sustainable option for long-term exploration within the
energysolar-sailspace-travelsustainable-propulsionspacecraft-designrenewable-energyspace-explorationGovernment Clown Can't Tell Solar Panels From Buildings
The article criticizes Agriculture Secretary Brooke L. Rollins for blaming solar panels for the rapid loss of U.S. farmland, particularly in Tennessee, where she announced restrictions on USDA loans for solar and wind projects to protect agricultural land. While farmland is indeed disappearing at an alarming rate—Tennessee alone has lost over 1.2 million acres in 30 years—the article argues that the primary cause is urban and suburban sprawl, including real estate development, not solar energy installations. The USDA’s claim that a 50% increase in solar panels on farmland since 2012 justifies these restrictions is challenged as misleading, since the absolute land area occupied by solar arrays remains very small. Research from the University of Tennessee supports this perspective, showing that as of 2023, utility-scale solar projects occupy only about 8,200 to 14,700 acres statewide, producing 1.474 gigawatts of energy. Even with an ambitious goal of adding 10 gigawatts of solar capacity
energysolar-energyrenewable-energyfarmland-conservationUSDA-policiessolar-panelssustainable-agricultureHome Batteries = Energy Independence Day - CleanTechnica
The article highlights Australia’s leading role in household rooftop solar installations, with over 4 million homes equipped with solar panels. While solar arrays have grown larger and more affordable over the past two decades, the feed-in tariff (FIT) for selling excess solar power back to the grid has drastically decreased—from about 50¢ per kWh to as low as 8¢—making it less financially attractive to export power during the day. This shift has driven increased interest in home battery storage systems, which allow households to store solar energy for use during peak demand times or to sell back to the grid when prices are higher. The Australian federal government supports this transition through a substantial subsidy program offering 30% off battery installations, backed by AU$2.3 billion in funding for small-scale battery systems ranging from 5 kWh to 100 kWh. Since the program’s launch, uptake has been rapid, with 11,500 applications in the first three weeks and installations now reaching 15 MWh
energyhome-batteriessolar-powerTesla-Powerwallenergy-storagerenewable-energybattery-subsidiesEco-dynamic Solar Awnings Make It Easy For RVs To Capture More Sunshine - CleanTechnica
Eco-dynamic has developed innovative solar awnings for RVs that integrate flexible, roll-up solar panels into traditional motorized awnings. These awnings provide shade and generate electricity simultaneously, with customizable widths achieved by adding more solar panel segments. At the RE+ event, Eco-dynamic showcased an awning featuring three integrated panels producing 800-900 watts under ideal conditions. The awnings include motorized deployment and integrated LED lighting, enhancing convenience for RV users while charging auxiliary house batteries. The flexible solar panels, Eco-dynamic’s core technology, come in various sizes—from portable 40-watt roll-up panels for camping to larger 300-watt panels used in awnings. While primarily designed to charge house batteries, these solar awnings are not currently suitable for directly charging electric vehicle traction batteries due to the absence of a DC-to-DC MPPT charger. However, the company envisions future applications where solar awnings could contribute power directly to electric RV traction batteries. Eco-dynamic sells
energysolar-panelsflexible-solar-technologyRV-accessoriesrenewable-energymotorized-awningsportable-solar-chargersUK's 1.4 GW offshore wind farm gets recyclable turbine blades
The UK’s Sofia Offshore Wind Farm, located about 121 miles off the northeast coast of England on Dogger Bank, is pioneering the large-scale use of recyclable wind turbine blades. Developed by German energy company RWE in partnership with Siemens Gamesa, half of the planned 150 recyclable blades have already been installed on 50 of the farm’s 100 turbines, with full installation expected by the end of 2025. These blades are made from an innovative resin designed for circular recycling, allowing materials to be separated and repurposed into products such as vehicle components and consumer goods once the blades reach the end of their operational life. Sofia is one of Europe’s largest offshore renewable energy projects, projected to generate up to 1.4 gigawatts (GW) of clean electricity—enough to power approximately 1.2 million UK homes. The turbines used are Siemens Gamesa SG 14-222 models, featuring 108-meter-long blades and a rotor diameter of 222 meters
energyrenewable-energyoffshore-wind-farmrecyclable-turbine-bladescircular-economySiemens-Gamesasustainable-materialsNASA Holds The Key To Global Space Solar Race
The article discusses the emerging field of space-based solar power, which has the potential to provide continuous, 24/7 baseload energy by beaming solar power collected in space down to Earth. This technology is gaining traction globally, with significant interest and government support from Europe, China, and Japan. In the U.S., while the Department of Energy and NASA have been involved in related research—such as perovskite solar cells and wireless power beaming—federal efforts remain fragmented and face uncertainty due to political distractions and shifting priorities at the White House. Historically, the U.S. was a leader in space solar research, notably boosted by a $12.5 million donation to CalTech in 2011 and ongoing DOE support. However, current political and funding challenges threaten continued progress. A recent study from King’s College London highlights space solar’s potential to reduce Europe’s reliance on terrestrial renewables by 80% by 2050, but it emphasizes that two key NASA technologies
energyspace-solar-powerNASArenewable-energywireless-power-beamingDepartment-of-Energysolar-technologyToyota gives old EV batteries a second life to power Mazda car plant
Toyota and Mazda have collaborated to test an innovative energy storage system in Japan that repurposes retired electric vehicle (EV) batteries to power Mazda’s Hiroshima car plant. Developed by Toyota, the Sweep Energy Storage System rapidly manages power flow between batteries of varying ages, chemistries, and capacities—including lithium-ion, nickel-metal hydride, and lead-acid cells—without needing separate management units. This approach extends the life of high-voltage battery packs from hybrid and electric vehicles, including those damaged in accidents, by using them as stationary energy buffers to stabilize renewable energy supply and reduce waste. The project aims to demonstrate stable, reliable, and efficient charging and discharging performance, contributing to carbon neutrality by regulating fluctuating renewable energy sources. It also supports the creation of a sustainable battery ecosystem in Japan, addressing industry-wide challenges related to resource security and supply chain resilience. This initiative builds on Toyota’s earlier partnership with JERA, which launched a similar battery storage system in 2022 using reclaimed EV batteries
energyelectric-vehicle-batteriesbattery-storage-systemrenewable-energysustainabilitybattery-recyclingcarbon-neutralitySyncraft Builds New Climate-Positive Power Plant In Wallern, Austria - CleanTechnica
The article discusses Syncraft’s new climate-positive power plant under construction in Wallern, Austria, set to be commissioned in March 2026. This innovative facility will convert regional forest residues into baseload renewable electricity, high-temperature exhaust heat, and biochar for carbon dioxide removal (CDR). The plant’s design reflects Syncraft’s climate-positive philosophy by gasifying biomass to produce clean energy while simultaneously locking carbon into biochar for long-term storage, thus actively removing CO₂ from the atmosphere. The waste heat generated (up to 390 °C) will be repurposed on-site, such as for sludge drying, enhancing overall system efficiency. The Wallern plant is part of a broader decentralized renewable energy network, complementing a nearby biomethane facility operated by Wels Strom. This synergy exemplifies Austria’s leadership in the clean-energy transition by integrating local resource use, carbon removal, and community benefits through combined thermal and electrical outputs. Wallern also joins a growing fleet of over 30
energyrenewable-energybioenergycarbon-removalclean-electricityclimate-positive-power-plantbiomass-gasificationXRP investor earns passive income daily with this mining tool
The article highlights how BAY Miner, a cloud-based mobile mining platform, is enabling everyday investors—particularly XRP holders—to earn substantial passive income through cryptocurrency mining using just their smartphones. Unlike traditional mining, which requires expensive hardware and high electricity costs, BAY Miner leverages renewable energy and optimized infrastructure to offer consistent daily profits without technical complexity. The platform supports multiple cryptocurrencies including XRP, Bitcoin, Litecoin, and Dogecoin, allowing users to diversify their investments while benefiting from strong security measures backed by McAfee® and Cloudflare®. BAY Miner offers various contract plans starting from $100 up to $100,000, each providing daily profits and total payouts over a set period, with contracts settling within 24 hours. For example, a $10,000 contract yields a daily profit of $171, resulting in a total payout of $15,643 after 33 days. New users receive a $15 welcome bonus and daily mining credits, and the platform features a referral program with commissions and monthly bonuses.
energycryptocurrency-miningmobile-miningrenewable-energypassive-incomeblockchaindigital-assetsUsed EV batteries turned into solar energy storage units for homes
German company Voltfang is repurposing used electric vehicle (EV) batteries into compact, fridge-sized energy storage units designed to store excess solar and wind energy for homes and businesses. These systems, named Voltfang 2 and Voltfang 2 Indoor, utilize high-performance, requalified battery modules sourced from the European automotive industry. Before reuse, technicians thoroughly test the batteries to assess their remaining lifespan, ensuring only suitable cells are integrated. The resulting storage units act as large power banks, enabling users to feed electricity back into the grid when needed, thereby enhancing energy security and supporting a more resilient, climate-friendly energy infrastructure. Voltfang’s industrial battery storage solutions particularly benefit companies with high energy demands, such as manufacturing, agriculture, office complexes, and EV charging parks. These systems help reduce reliance on external energy suppliers, lower carbon footprints, and optimize energy efficiency. The company recommends pairing the storage units with photovoltaic (PV) systems to maximize surplus energy storage but notes that even without PV
energyenergy-storageEV-batteriessolar-energyrenewable-energybattery-recyclingsustainable-technologyWhere Do You Park Your MG Cyberster Roadster? - CleanTechnica
The article profiles Arran Blomfield, an Australian entrepreneur who owns an MG Cyberster Roadster, a high-performance electric sports car costing AU$120,000. The MG Cyberster accelerates from 0 to 100 km/h in 2.4 seconds and offers a range of about 480 km in eco mode, dropping to around 380 km in sport mode. Despite its sporty nature, the car serves a practical role as a work vehicle for Blomfield’s EV charging installation business, RegenEV, complementing his fleet of Teslas and a Mercedes eVito. The car’s advanced features include ambient lighting, weather updates, and a compact but sufficient boot space for tools and equipment. Blomfield highlights the MG Cyberster’s appeal both as a marketing tool and a conversation starter, noting its rarity in Australia with only 38 sold in the year. He recounts a surprising encounter with another Cyberster owner during a job, suggesting the potential for a local car club
energyelectric-vehiclesEV-chargingrenewable-energysolar-powerautomotive-technologysustainable-transportationAiming to Build Battery Ecosystem, Toyota & Mazda Start Tests of Energy Storage System Using Electrified Vehicle Batteries - CleanTechnica
Toyota Motor Corporation and Mazda Motor Corporation have initiated field tests of Toyota’s Sweep Energy Storage System at Mazda’s Hiroshima Plant in Japan. This system connects the power infrastructure at Mazda’s headquarters—the only automaker-operated power generation system in Japan—with Toyota’s energy management system that utilizes batteries from electrified vehicles. The collaboration aims to verify stable, high-quality, and efficient charging and discharging processes by integrating different battery types and conditions. The primary goal of these tests is to support the regulation of power supply and demand from renewable energy sources, which are inherently variable due to weather and time of day, thereby contributing to carbon neutrality efforts. This initiative is part of a broader industry effort led by the Japan Automobile Manufacturers Association to build a sustainable battery ecosystem. This ecosystem focuses on the stable procurement of critical resources, resilient supply chains, and the sustainable reuse of batteries, including those from electrified vehicles, within Japan. Both companies plan to continue advancing this multipathway approach to enhance carbon neutrality and strengthen the automotive industry's
energybattery-storageelectrified-vehiclesrenewable-energycarbon-neutralityenergy-management-systembattery-ecosystemGas power plants approved for Meta’s $10B data center, and not everyone is happy
Meta has received approval from a Louisiana state regulator for Entergy’s plan to build three large natural gas power plants to supply electricity to Meta’s $10 billion AI data center in the state. These plants, expected to be operational by 2028 and 2029, will generate a combined 2.25 gigawatts of power, with the data center’s total demand potentially reaching 5 gigawatts as it expands. The approval has sparked controversy among local residents and groups, who worry about potential special treatment for Meta and Entergy, especially concerning a related 1.5-gigawatt solar power project across Louisiana. Additionally, concerns were raised about the 15-year contract’s long-term financial impact on ratepayers, given that natural gas plants typically operate for 30 years or more and large-scale power projects often exceed budgets. While Meta has been actively purchasing renewable energy, the reliance on new natural gas plants complicates its 2030 net-zero carbon emissions goal by locking in
energynatural-gaspower-plantsrenewable-energycarbon-emissionsdata-centerssustainabilityDeep-sea mining dilemma: Powering green tech at the cost of ocean life
The article discusses the complex dilemma posed by deep-sea mining, particularly the extraction of polymetallic nodules from the Clarion-Clipperton Zone (CCZ) in the Pacific Ocean. These nodules, rich in critical metals like nickel, copper, and manganese, are essential for manufacturing batteries and renewable energy technologies, with global demand expected to surge by 2040. Proponents argue that harvesting these nodules could stabilize supply chains and reduce reliance on environmentally damaging and ethically problematic land-based mining. The mining process involves a sophisticated system operating 4,000 meters below the ocean surface, using a robotic collector to vacuum nodules from the seafloor, which are then transported to the surface for processing. However, scientists and environmentalists warn that deep-sea mining could irreversibly damage fragile ecosystems that have developed over millions of years. The seabed habitats, including newly discovered species like the gelatinous "gummy squirrel" sea cucumber, depend on the nodules for survival.
energymaterialsdeep-sea-miningpolymetallic-noduleselectric-vehiclesrenewable-energybattery-materialsFastned Station Expansion Perspective For Next 5 Years - CleanTechnica
The article discusses Fastned’s ambitious plan to expand its electric vehicle (EV) charging network across Europe over the next five to six years. Founded in 2015 with the vision of enabling “Electric Freedom” — the ability to travel anywhere by electric car — Fastned aims to build 1,000 charging stations by 2030. As of Q1 2025, Fastned operates 353 stations, has secured contracts for 234 more, and expects an additional 106 locations, totaling 693 stations likely operational before 2030. The company is vertically integrated, managing everything from site acquisition and permitting to construction and operations, with plans to expand its project development teams into six new European countries including Spain, Italy, and Poland. Despite these plans, Fastned has faced challenges in scaling up installations, with only 49 stations installed in 2024 following 53 in 2023, below the target growth rate. To accelerate progress, Fastned applied for 80 building permits in
energyelectric-vehiclescharging-stationsFastnedrenewable-energyinfrastructureelectric-mobilitySpace solar panels could deliver near-continuous power, study finds
A recent study led by King’s College London highlights the potential of space-based solar panels to revolutionize Europe’s clean energy future by providing near-continuous power generation. Unlike Earth-based solar panels, which are limited by daily and seasonal sunlight variations, space solar panels positioned in orbit can continuously face the sun, harnessing higher solar radiation and generating power almost 99% of the year. The study modeled Europe’s 2050 energy grid using two NASA-designed technologies: the Innovative Heliostat Swarm, which uses autonomous reflectors and could reduce battery storage needs by over 70%, and the Mature Planar Array, a simpler fixed-panel design with 60% operational time but higher technological readiness. Together, these technologies could reduce Europe’s reliance on terrestrial wind and solar power by up to 80% and lower total grid costs by 7 to 15%. Despite these promising benefits, significant economic and technological challenges remain. For space solar power to be cost-effective, the annual costs of the
energysolar-powerspace-based-solar-panelsrenewable-energyNASA-technologyenergy-gridclean-energyConnecticut High School Gets 1 Megawatt Solar Power Carport - CleanTechnica
Ridgefield High School in Connecticut has installed a new 1.038 MW (1 megawatt) solar power carport, developed through a collaboration between Davis Hill Development and the Connecticut Green Bank. The project, estimated to cost around $4 million based on typical solar carport installation costs, supports local and national jobs in the solar supply chain. The system is secured by a 25-year power purchase agreement (PPA) with the school and is expected to generate clean electricity for over 30 years, with ongoing operations and maintenance managed by a subsidiary of Skyview Ventures. This solar carport reflects Ridgefield’s long-standing commitment to sustainability, complementing rooftop solar installations across eight other schools and municipal buildings in the town. The electricity generated will directly serve Ridgefield High School through integration with multiple town- and school-owned meters, maximizing on-site solar use and participation in Connecticut’s incentive programs. Environmentally, the project is estimated to reduce carbon emissions by approximately 700,000 pounds annually
energysolar-powerrenewable-energyclean-energysolar-carportsustainabilitysolar-installationUS study shows zinc-ion batteries get stronger with fast charging
A US research team led by Hailong Chen at Georgia Tech has discovered that fast charging zinc-ion batteries actually strengthens them, contrary to the common belief that fast charging degrades battery life. Zinc-ion batteries, which are abundant, low cost, nonflammable, and environmentally safer than lithium-ion batteries, have been limited by the growth of dendrites—needle-like zinc deposits that cause short circuits and reduce battery performance. The study found that charging at higher currents suppresses dendrite formation, resulting in smooth, densely packed zinc layers that enhance battery longevity and safety. The researchers developed a novel tool to observe zinc behavior under various charging rates in real time, enabling them to identify why fast charging prevents dendrite growth. While this breakthrough addresses the anode side of the battery, efforts are ongoing to improve the cathode and overall battery durability, including experimenting with zinc blends. This advancement could significantly impact energy storage solutions, making zinc-ion batteries viable for applications like home solar energy storage and grid stabilization, offering
energyzinc-ion-batteriesfast-chargingbattery-technologyrenewable-energybattery-lifespansustainable-materialsTwo Energy Paths: China Locks In Renewables, U.S. Clings To Coal - CleanTechnica
The article contrasts the divergent energy trajectories of China and the United States in 2025, highlighting China's rapid expansion of renewable energy versus the U.S.'s continued reliance on coal. In the first half of 2025, China reduced coal consumption by about 2.6% despite a 5% rise in electricity demand, thanks to significant additions in solar and wind capacity. China’s renewable infrastructure—comprising solar, wind, hydro, transmission lines, storage, and smart grids—is not only expanding capacity but actively displacing fossil fuel generation, leading to measurable reductions in air pollution and national emissions. The country’s deployment of 92 GW of solar in May alone pushed total solar capacity past 1 terawatt, enabling new electricity demand to be met without increasing coal use. Conversely, the U.S. is experiencing rising coal use due to soaring natural gas prices, which increased over 60% as American gas supplies were exported globally, driven by strong demand in Europe and Asia. Policies
energyrenewable-energycoalsolar-powerwind-powerclean-energyenergy-infrastructureMore Than 50% of New U.S. Electric Generating Capacity Will Come from Solar in 2025 - CleanTechnica
In the first half of 2025, U.S. developers added 12 gigawatts (GW) of new utility-scale solar electric generating capacity and plan to add another 21 GW in the second half, potentially making solar responsible for over 50% of the 64 GW total new capacity expected this year. This would mark a record for solar capacity additions, surpassing previous years. Battery storage, wind, and natural gas plants make up most of the remaining capacity additions. If all planned projects come online, 2025 could set a new record for total U.S. generating capacity additions, exceeding the 58 GW added in 2002, which was predominantly natural gas-fired. Texas plays a significant role in this growth, contributing about 27% (3.2 GW) of the solar capacity added so far in 2025 and planning an additional 9.7 GW later in the year, having recently surpassed California as the leading state for solar capacity. Battery storage also saw
energysolar-powerbattery-storagerenewable-energyelectric-generating-capacityU.S.-energyclean-energySilicon Ranch & Central Electric Partner With Meta to Bring 100 MW of Solar Online in Orangeburg County - CleanTechnica
Silicon Ranch, a leading solar energy developer, is partnering with Central Electric Power Cooperative and Meta to build a 100-megawatt solar farm in Orangeburg County, South Carolina. This project supports Meta’s goal of 100% renewable energy for its first data center in the state and marks the fourth collaboration between Silicon Ranch and Central, as well as the 18th project between Silicon Ranch and Meta. The solar facility will be owned and operated by Silicon Ranch, with Central purchasing the generated energy to supply its 19 member cooperatives, including Aiken Electric Cooperative, which will directly serve Meta’s data center currently under construction. The $100 million investment in the solar farm is expected to generate over $8 million in new tax revenues for local schools, infrastructure, and community priorities. Silicon Ranch will also implement its land stewardship program to enhance the land quality by promoting native grasses and pollinator habitats beneath the solar arrays. The project emphasizes domestic manufacturing and job creation, with nearly all equipment sourced
energysolar-energyrenewable-energysolar-farmenergy-infrastructuresustainabilityclean-energyAre vertical blades on-track to revolutionise wind power?
The article discusses Airloom Energy, a US startup that is innovating wind power technology with a compact, oval-track turbine system featuring smaller, independent vertical blades or "wings." Unlike traditional large horizontal-axis wind turbines (HAWTs), Airloom’s design operates on a lower profile and uses a track along which these wings move to capture wind energy. This approach promises to deliver utility-scale power while using significantly fewer materials, reducing costs, and enabling faster, modular deployment. The design also aims to minimize visual impact and logistical challenges associated with the construction and transportation of conventional massive turbines. Airloom’s concept originated from an informal sketch by founder Robert Lumley, inspired by kiteboarding and airborne wind energy ideas. CEO Neal Rickner highlights that the system’s smaller, mass-producible components can be shipped via standard trucks and assembled quickly, addressing current industry hurdles such as rising steel and aluminum tariffs that threaten to increase turbine costs. By fundamentally rethinking turbine architecture, Airloom Energy aims to accelerate the
energywind-powerrenewable-energywind-turbinesclean-energyAirloom-Energyturbine-designFrom Norway To Nigeria, Beijing To Bogotá: Mapping The World’s EV Inflection Points - CleanTechnica
The article from CleanTechnica examines the global transition to electric vehicles (EVs) through the lens of innovation diffusion theory and complex adaptive systems, highlighting how EV adoption follows an S-curve pattern with distinct inflection points. Adoption begins slowly, accelerates rapidly between 5% and 40% market penetration as infrastructure and consumer behavior shift, and eventually levels off as the market saturates and legacy internal combustion engine (ICE) vehicles persist in the fleet. The pace and timing of this transition vary significantly by region due to differing policies, market dynamics, and cultural factors. Norway leads the global EV transition, with nearly all new car sales expected to be electric by 2025, driven by supportive policies, renewable energy integration, and dense charging infrastructure. Europe follows with a regulatory mandate for 100% zero-emission car sales by 2035, though adoption rates vary within the continent. China has rapidly surpassed its EV sales targets, reaching 50% EV sales by 2025 due
energyelectric-vehiclesEV-adoptionrenewable-energycharging-infrastructureclean-technologysustainable-transportationMeta to add 100 MW of solar power from U.S. gear
Meta has entered into a $100 million agreement with solar developer Silicon Ranch to build a 100-megawatt solar farm in South Carolina. This renewable energy installation will power Meta’s upcoming $800 million AI data center in the state, with both facilities expected to be operational by 2027. The majority of the solar farm’s equipment will be sourced from the U.S., underscoring a focus on domestic manufacturing. This deal marks the eighteenth collaboration between Meta and Silicon Ranch, which collectively have driven over $2.5 billion in investments. In 2025 alone, Meta has added more than 2 gigawatts of solar capacity, including projects in Ohio, Kansas, and Texas. The company, like many large hyperscalers, leverages solar energy primarily to meet its net-zero carbon emissions goals and to benefit from the cost-effectiveness and rapid deployment of solar power. These factors help reduce the time-to-power for new data centers, addressing a critical bottleneck in their development.
energysolar-powerrenewable-energydata-centersMetacarbon-emissionssustainabilitySolar reactor turns human urine into fertilizer, boosts energy 60%
A Stanford-led research team has developed a solar-powered system that converts human urine into ammonium sulfate fertilizer, offering a sustainable solution for sanitation, agriculture, and energy generation in resource-limited regions. The system uses electrochemical chambers powered by solar energy to separate ammonia from urine, which is then captured as fertilizer. By integrating waste heat from solar panels through copper tubing, the process not only accelerates ammonia recovery by over 20% but also boosts solar panel energy efficiency by nearly 60%, while preventing overheating. This innovation enables fertilizer production directly where it is needed without relying on power grids or carbon-intensive industrial facilities, addressing the high costs and environmental impacts of traditional nitrogen fertilizer production. Beyond fertilizer creation, the technology improves wastewater safety by removing nitrogen, reducing environmental contamination and enabling safer reuse for irrigation—critical in low- and middle-income countries where over 80% of wastewater goes untreated. The system’s scalability and clean energy use make it a promising approach to simultaneously tackle water, food, and energy challenges
energysolar-powerfertilizer-productionsustainable-agriculturewastewater-treatmentnitrogen-recoveryrenewable-energySouth America’s Electric Car Surge: From Lagging To Accelerating - CleanTechnica
South America, long a laggard in electric vehicle (EV) adoption during the 2010s, is now experiencing a significant acceleration in EV sales and infrastructure development. By 2024, several countries in the region, including Brazil (6.5%), Uruguay (13%), and Colombia (7%), surpassed the 5% sales threshold often associated with rapid EV adoption. This shift marks a turning point for a region previously dominated by conventional vehicles and characterized by unique market factors such as a strong used car import sector and a public transport system reliant on buses and minibuses. Notably, cities like Santiago and Bogotá have emerged as leaders in electric bus deployment, with Bogotá operating one of the largest electric transit bus fleets outside China and Santiago aiming for a fully electric public transport system by 2040. Commercial electrification is also advancing, exemplified by Brazil’s introduction of the e-Delivery electric truck and large fleet orders from companies like Ambev. The pace of electrification is supported by expanding charging
electric-vehiclesSouth-Americaelectric-busesEV-adoptioncharging-infrastructurerenewable-energycommercial-electrificationAI & Electricity: Two Perspectives - CleanTechnica
The article "AI & Electricity: Two Perspectives" from CleanTechnica discusses the growing concern over the substantial electricity demand driven by artificial intelligence (AI) data centers. Analyses suggest that within a few years, AI data centers could consume up to 12% of the United States' total electrical demand. This surge in power consumption comes at a time when about 90% of new electricity generation is from renewable sources like wind and solar. However, current U.S. government policies are criticized for favoring expensive and polluting energy sources such as coal and methane, which could exacerbate electricity costs for consumers and manufacturers alike. Economist Paul Krugman highlights the economic implications of rising electricity costs linked to AI infrastructure. He points out that utilities typically pass the cost of expanding capacity to support data centers onto ordinary customers, contributing to a recent spike in retail electricity prices that outpaces overall inflation. The largest U.S. grid operator has recommended that large data centers generate their own power to alleviate grid strain
energyAI-energy-consumptiondata-centersrenewable-energyelectricity-pricesenergy-policypower-gridNew US Solar Power Plant features soil and habitat restoration.
The article highlights a new 100-megawatt solar power plant project in Orangeburg County, South Carolina, which exemplifies the convergence of renewable energy demand, local cooperative involvement, and sustainable land management. The project is tied to Meta’s data center development at Sage Mill Industrial Park, with Silicon Ranch as the solar developer. This initiative is part of Meta’s broader strategy, marking its 18th solar project with Silicon Ranch across four states, totaling over 1,500 megawatts of capacity. The plant aims to address growing energy needs while supporting a potential solar resurgence in South Carolina, a state that has seen fluctuating solar development in recent years. A key aspect of the project is its connection to the rural electric cooperative network, specifically the Central Electric Power Cooperative and its 19 local member cooperatives. These cooperatives play a crucial role in delivering electricity to rural areas, continuing a legacy from the Great Depression era when rural communities organized their own power providers. The collaboration between Silicon Ranch
energysolar-powerrenewable-energysolar-power-plantdata-centersenergy-policyrural-electric-cooperativesUS reactor turns cow manure into jet fuel at fraction of normal cost
California startup Circularity Fuels has developed the Ouro Reactor, a compact, electric-powered unit that converts biogas from dairy farm manure into syngas, a precursor to sustainable aviation fuel (SAF). This technology was successfully demonstrated on a Central Valley dairy farm, achieving conversion at just 1/100th the capital cost of traditional systems. The reactor operates by electrically reforming raw biogas without combustion, directly processing waste without expensive pre-treatment, and maintaining stable operation despite contaminants. Its small size and low cost make on-site jet fuel production feasible for individual farms, bypassing the need for pipeline infrastructure. With over 20,000 large livestock farms in the U.S. producing nearly a trillion pounds of manure annually—yet less than 6% capturing biogas—this innovation could unlock a vast untapped resource. Circularity Fuels estimates that if biogas-to-SAF technology were deployed across all viable U.S. waste sites, it could produce 42 million gallons of jet fuel daily
energysustainable-aviation-fuelbiogas-conversionelectric-reactorrenewable-energywaste-to-fuel-technologyCircularity-FuelsBEV Charging Infrastructure in CEE — Potential for Overcoming Legal & Administrative Barriers - CleanTechnica
The article examines the development of battery electric vehicle (BEV) charging infrastructure in Central-Eastern Europe, focusing on Poland as the region’s largest market. As of early 2025, Poland has around 9,300 publicly accessible charging points, including nearly 3,000 fast DC chargers, representing a 44% year-over-year increase. The fast-charging segment grew particularly rapidly, with a 66% increase, driven mainly by private investment despite low BEV adoption—only 3% of new car registrations in 2024 were electric. This low market penetration leads to underutilized infrastructure and extended payback periods for investors. The article highlights that inconsistent and unstable government support programs, such as the suspension of the “Mój elektryk” financing option, have caused sharp declines in BEV sales, underscoring that subsidies are currently essential for market growth in Poland. A major barrier to further expansion is the complex and slow legal and administrative processes related to grid connections for charging
energyelectric-vehiclescharging-infrastructureclean-energyrenewable-energyEV-marketsustainable-transportationIEA: Renewables Will Be World’s Top Power Source "by 2026" - CleanTechnica
The International Energy Agency (IEA) projects that renewable energy will surpass coal as the world’s leading source of electricity by 2026 at the latest, driven primarily by rapid growth in wind and solar power. In 2024, wind and solar output exceeded 4,000 terawatt hours (TWh) and is expected to surpass 6,000 TWh by 2026. Together, wind and solar will account for over 90% of the increase in global electricity demand through 2026, supplemented by modest growth in hydropower. Despite political opposition from some right-wing figures in countries like the US and UK, renewables are set to make up 36% of global power supply by 2026, compared to coal’s 32%, marking coal’s lowest share in a century. The decline in coal-fired electricity generation is mainly due to reductions in China and the EU, partially offset by increases in the US, India, and other Asian nations. This shift is
energyrenewable-energywind-powersolar-powerelectricity-generationInternational-Energy-Agencyclean-energy-transitionPHEV Sales Beat BEV Sales In South Africa For The First Time Ever - CleanTechnica
In the first half of 2025, plug-in hybrid electric vehicles (PHEVs) outsold battery electric vehicles (BEVs) in South Africa for the first time, with 788 PHEVs sold compared to 570 BEVs. This marks a significant increase from 2024, when 737 PHEVs were sold—double the 368 units sold in 2023—though PHEVs still represent only 0.14% of total vehicle sales in the country. The surge in PHEV sales is largely attributed to new model introductions from Chinese manufacturers like Chery, Omoda, Jaecoo, and Haval. Chery alone accounted for 27% of PHEV sales in H1 2025, while BMW maintained a leading 48% market share. These newer PHEVs offer electric ranges exceeding 100 km, a notable improvement over older models with ranges below 40 km, making them more appealing to South African consumers, especially
energyplug-in-hybrid-electric-vehiclesPHEV-saleselectric-vehicle-marketrenewable-energysolar-chargingSouth-Africa-automotive-trendsThe Thing Pollution-Heads Celebrating Climate-Policy Sabotage Don't Understand - CleanTechnica
The article from CleanTechnica criticizes the Trump administration's efforts to undermine renewable energy and electric vehicle (EV) initiatives by cancelling incentives and rolling back regulations. It highlights that despite these political setbacks, the global transition to cleantech—particularly EVs and renewable energy—is inevitable and accelerating. The piece argues that while oil-rich nations, including the U.S., currently wield significant economic and political influence, their dominance will diminish as other countries, especially China and Europe, advance more rapidly in cleantech innovation and adoption. The author warns that the U.S. risks falling behind in the global clean technology race if it continues to defund and sabotage these industries. This could relegate the country to a secondary market status for critical emerging technologies, undermining economic competitiveness. Additionally, the article underscores the public health consequences of resisting clean energy, noting increased pollution-related illnesses and premature deaths. It criticizes the influence of oil industry propaganda on public opinion and stresses that opposing cleantech development neither saves money
energyrenewable-energyelectric-vehiclesclean-technologyclimate-policypollutionenergy-transitionThe Plan to Turn the Caribbean’s Glut of Sargassum Into Biofuel
The Caribbean, particularly Mexican coastal areas like Cancun and Quintana Roo, is facing an unprecedented influx of sargassum seaweed, with forecasts predicting up to 400,000 tons washing ashore this summer. This seaweed not only mars the region’s beaches and tourism appeal but also releases harmful gases such as hydrogen sulfide, methane, and carbon dioxide as it decomposes, negatively impacting local economies by an estimated 11.6% GDP drop in affected areas. The causes of these massive algal blooms remain uncertain, with potential factors including warmer ocean temperatures, increased agricultural runoff, and shifting ocean currents. To address this environmental and economic challenge, experts propose converting the sargassum into biofuel and construction materials. Engineer Miguel Ángel Aké Madera highlights that processing 500 tons of sargassum daily could produce 20,000 cubic meters of biogas, roughly equivalent to the daily fuel demand of an average Mexican gas station. This approach is favored over creating consumer products due
energybiofuelbiomasssargassumrenewable-energybiogascarbon-creditsUS Energy Secretary Calls For An End To All Subsidies For Solar & Wind - CleanTechnica
US Energy Secretary Chris Wright, during a visit to Ames National Laboratory in Iowa, called for an end to all federal subsidies for wind power, arguing that after 33 years of incentives, the wind industry has matured and should now compete fairly in the marketplace alongside other energy sources. Wright emphasized the need for the US to mine and refine its own critical raw materials, highlighting national security and economic concerns tied to reliance on foreign sources, particularly China. He praised Ames Laboratory’s efforts to revitalize domestic capabilities in rare earth minerals essential for technologies like electric vehicles, storage batteries, and artificial intelligence. The article critiques Wright’s stance by pointing out the irony that his personal wealth stems from fossil fuel industries that have benefited from government subsidies and lax regulations, including the externalized environmental and health costs often ignored in economic calculations. It underscores that untaxed externalities—such as pollution and climate damage—are effectively subsidies for fossil fuels, with the International Monetary Fund estimating these costs in the trillions. While Wright acknowledged climate
energyrenewable-energysolar-powerwind-powerenergy-subsidiesfossil-fuelsenergy-policyMethanol’s Surprise Rise & Hydrogen’s Decline In Dutch Scenarios - CleanTechnica
The article presents a discussion among energy experts involved in planning the Netherlands' 2050 target grid scenario, focusing on the evolving roles of methanol and hydrogen in the country's energy transition. The conversation highlights a surprising rise in methanol's significance contrasted with a decline in hydrogen's projected use within Dutch energy scenarios. The experts emphasize practical approaches to decarbonization, particularly in the building sector, where electrification is prioritized alongside targeted fabric improvements to support efficient heat pump deployment without excessive capital expenditure. Key takeaways include the recognition that while deep building retrofits (e.g., full façade replacements) are costly and slow, incremental insulation measures—such as roof, cavity wall, and underfloor insulation—can optimize electrification efforts by enabling smaller heat pumps and reducing wasted investment. The dialogue also touches on the broader theme that systemic changes, like urban redesign and mass transit electrification, are necessary but will take decades and substantial investment, making interim solutions like electric vehicles and partial building upgrades essential. Overall,
energyhydrogenmethanolclean-energyenergy-transitionrenewable-energyclimate-actionSolar Power Is An Isolated Island's Weapon Against A Fossil Fuel Monopoly - CleanTechnica
The island of Siquijor in the Philippines, known for its natural beauty and tourism, currently relies on a single aging diesel power plant operated by a private monopoly, Siquijor Island Power Corporation (SIPCOR). This centralized fossil fuel-based system has proven inadequate, leading to frequent rotating blackouts since May 2025 due to underestimated demand and insufficient capacity. The island’s 100,000 residents and local businesses face energy insecurity, highlighting the risks of dependence on fossil fuels and monopolistic power supply in isolated communities. To address this crisis, Siquijor is turning to solar energy as a sustainable alternative. A significant development is the approval of a 5MW ground-mounted solar facility in Maria municipality, expected to improve energy security by 2026. This project marks a shift toward a hybrid energy model, where solar power becomes the primary source and diesel generators serve as backup, reducing fuel dependence and operational costs. The island can also learn from other Philippine off-grid communities that have
energyrenewable-energysolar-powerenergy-storagefossil-fuel-alternativesoff-grid-energyisland-energy-solutionsUndersea Desalination Pods To Solve Water And Energy Woes
The article discusses an innovative solution to the high energy demands of seawater desalination, a process increasingly critical due to climate change and population growth. California startup OceanWell has developed undersea desalination "pods" that leverage the natural pressure found at depths of around 400 meters to reduce energy consumption by approximately 40%. Unlike conventional onshore desalination plants, which require significant energy to pressurize seawater for reverse osmosis, these pods operate underwater, using ambient ocean pressure to drive the process. This approach also offers logistical advantages, such as avoiding the crowded coastal zones where traditional plants face regulatory and environmental hurdles, exemplified by the decades-long, ultimately canceled Huntington Beach onshore project. OceanWell’s pods also address environmental concerns by enabling more effective diffusion of brine waste in the ocean, reducing the need for costly protective measures. The company has progressed from initial development to testing a single pod in an onshore reservoir designed to minimize ecological impacts. Supported by multiple California water districts and with interest
energydesalinationocean-technologywater-treatmentrenewable-energyenvironmental-technologysustainable-infrastructureTexas Sends Another Solar Manufacturing Love Letter To The US
The article highlights Texas’s growing prominence as a national leader in solar energy, not only through its abundant sunshine and regulatory environment but also via its expanding solar manufacturing sector. Despite some legislative attempts within Texas to slow solar growth, the industry is thriving, creating thousands of factory jobs and producing solar equipment distributed across the United States. A notable example is T1 Energy, formerly Freyr Battery, which relocated its headquarters to Austin and is developing large-scale solar module factories in Texas. T1 is partnering with Corning Incorporated’s Hemlock venture in Michigan to source polysilicon and wafers domestically, enabling a vertically integrated supply chain that supports stable, American-made solar cell and module production. The article also emphasizes that while federal tariff and tax policies have created uncertainty for solar development projects, solar manufacturing remains robust due to strong White House support for onshoring supply chains. This domestic focus ensures supply chain certainty and regulatory compliance, fostering long-term growth and energy resilience. The U.S. solar manufacturing industry,
energysolar-energyrenewable-energysolar-manufacturingenergy-transitionclean-energyUS-energy-policyWind Power Progress in Australia - CleanTechnica
The article from CleanTechnica provides an overview of the state of wind power development in Australia as of 2024 and early 2025, highlighting both progress and challenges. Onshore wind power contributed significantly to Australia’s electricity grid in 2024, generating 32.5 GWh—enough to power about 7 million homes—and accounting for 13.4% of the country’s electricity, surpassing rooftop solar’s 11.2%. Despite rooftop solar’s prominence, onshore wind remains a vital renewable energy source. However, onshore wind projects face hurdles such as lengthy environmental assessments, supply chain issues, revenue uncertainties, and grid access complexities, making their development slower compared to solar projects. Offshore wind development in Australia has lagged due to political factors, with a decade of federal government resistance under conservative leadership stalling progress. Since the election of a Labor government, some advances have been made, including the declaration of offshore wind areas off New South Wales and Victoria, awarding
energywind-powerrenewable-energysolar-energyoffshore-windonshore-windenergy-storageSolar & Storage Industry Statement on Treasury Department Changes to Tax Credit Guidance - CleanTechnica
The Solar Energy Industries Association (SEIA), led by president and CEO Abigail Ross Hopper, issued a strong statement condemning recent Treasury Department guidance that narrows the “Commence Construction” rules for energy tax credits. SEIA views this move as a politically motivated “side deal” by the administration with anti-clean energy groups, undermining Congressional intent as established in H.R. 1. The guidance is criticized for threatening thousands of small businesses in the solar industry and potentially delaying the expansion of affordable, reliable clean energy in the U.S. SEIA warns that these restrictions will increase electricity costs for American families and businesses while allowing China to gain a competitive edge in powering emerging technologies like AI. The association is actively reviewing the guidance and considering next steps to defend the industry and national interests. SEIA urges the administration to cease political interference and focus on practical solutions to meet growing energy demand and maintain U.S. competitiveness in clean energy development. Founded in 1974, SEIA represents over 1,
energysolar-energyclean-energyenergy-tax-creditssolar-industryrenewable-energyenergy-policyScientists find solar waste could be Australia’s richest silver source
Researchers at Macquarie University have developed a novel precision extraction technology that recovers silver from discarded solar panels with over 77% efficiency, without damaging the silicon wafers or glass components. This method, called Jet Electrochemical Silver Extraction (JESE), uses a fine stream of weak acid to selectively dissolve silver directly from the panel surface, preserving other materials for reuse. The technology complements the team’s patented microwave-powered delamination process, which separates panel components without grinding or high heat, enabling recovery of intact glass sheets and reusable silicon wafers. This innovation is licensed to ASX-listed Lithium Universe, which secured global rights for over A$500,000 for 20 years. The significance of this development lies in the growing volume of solar panel waste in Australia and globally, as many panels installed in the early 2000s reach their end of life. Australia alone may accumulate about one million tonnes of solar panel waste by 2035. Each panel contains approximately 20 grams of silver, a
energysolar-panelssilver-recyclingrenewable-energysustainable-materialswaste-managementclean-technologyElectric Vehicle Raffle Insanely Undersold — Get Your Tickets Now! - CleanTechnica
The Clean Energy nonprofit CCAN Action Fund is holding its seventh annual electric vehicle (EV) raffle, with a drawing scheduled for September 2, 2025. Despite the event’s popularity, over 4,500 tickets remain unsold with less than three weeks to go, offering participants exceptionally favorable odds of winning. Each $200 ticket grants three chances to win one of several high-end EVs, including first-prize options like the Rivian R1S SUV or R1T truck, the Lucid Air or Gravity, and the Porsche Macan SUV or Taycan. Second and third prizes include the Volkswagen ID. Buzz, Hyundai Ioniq 5, and for the first time, a Chevrolet Equinox EV. The raffle covers all state and federal taxes, tariffs, and fees on the prizes. The vehicles offered are noted for their performance, range, and versatility, appealing to a broad range of drivers from adventure seekers to urban commuters. Past winners have praised their EVs for
energyelectric-vehiclesEV-raffleclean-energysustainable-transportationelectric-SUVsrenewable-energyUS EV Sales Jump 20% in July - CleanTechnica
In July 2024, U.S. electric vehicle (EV) sales surged by 20% year-over-year, surpassing 130,000 units and marking the second-highest monthly EV sales figure in U.S. history, as reported by Kelley Blue Book (KBB). This strong performance also represents the highest mid-year sales month ever recorded. The increase is attributed to a consistent upward trend in EV adoption, accelerated by the impending expiration of the federal EV tax credit on October 1, which has prompted a rush of buyers seeking to take advantage of incentives before they end. Additionally, EV prices dropped significantly in July, with average incentive packages reaching 17.5% off the average transaction price (ATP), a record high and a 40% increase year-over-year. This aggressive discounting by automakers and dealers, including a notable $5,000 reduction in Tesla’s ATP, helped stimulate sales. A Cox Automotive senior analyst highlighted that the urgency created by the sunset of government-backed
energyelectric-vehiclesEV-salesclean-energyrenewable-energyautomotive-industryelectric-vehicle-incentivesSwiss pilot soars to 31,237 feet in a record solar-powered flight
Swiss pilot Raphael Domjan set a new altitude record for solar-powered electric planes by flying his SolarStratos aircraft to 31,237 feet (9,521 meters), surpassing a 15-year-old record of 30,298 feet. The flight, launched from Sion airport in southwest Switzerland, lasted five hours and nine minutes and involved using warm air thermals to climb higher. At cruising altitude, Domjan even crossed paths with a commercial airliner, symbolizing the potential for decarbonized aviation. The flight data will be submitted to the World Air Sports Federation for official verification. The SolarStratos plane is a carbon fiber, single-propeller aircraft with a wingspan of 81.4 feet (24.8 meters) covered by 237 square feet (22 square meters) of advanced solar panels. It can take off at 31 mph and cruise at about 50 mph. Domjan, an experienced eco-adventurer and lecturer, aims to eventually reach the
energysolar-poweraviationelectric-aircraftrenewable-energycarbon-fiber-materialsdecarbonizationNew heat pump with built-in EV charger cuts costs, speeds setup
Mitsubishi Electric and EVHACS have jointly developed the world’s first integrated heat pump and electric vehicle (EV) charger, combining renewable heating, cooling, and smart EV charging into a single compact unit. This innovation simplifies infrastructure by requiring only one electrical connection, reducing installation complexity, speeding deployment, and lowering total system costs for both homeowners and commercial operators. The system intelligently shares electrical capacity between heating, cooling, and EV charging to prevent overloads, avoid costly grid upgrades, and maintain optimal performance during peak demand. The integrated solution offers two EV charger versions—a 1-phase 7.4 kW and a 3-phase 22 kW device—with tethered charging cables designed to preserve building aesthetics. By merging Mitsubishi Electric’s advanced heat pump technology with EVHACS’ patented EV charging, the product supports AC charging and integrates seamlessly with home energy management systems. This convergence of technologies aims to make low-carbon energy solutions more accessible and practical, helping users decarbonize buildings and vehicles
energyrenewable-energyheat-pumpelectric-vehicle-chargerenergy-efficiencysmart-home-technologysustainable-buildingCarbon cloth electrode produces hydrogen for 800 hours in seawater
Researchers at the Korea Institute of Energy Research (KIER), led by Dr. Ji-Hyung Han, have developed a durable carbon cloth electrode capable of stable hydrogen production from seawater electrolysis for over 800 hours at industrial-level current densities (500 mA/cm²). This breakthrough addresses key challenges in seawater electrolysis, such as corrosion from chloride ions and performance degradation under high current conditions. The team achieved this by applying an optimized acid treatment—immersing carbon cloth in concentrated nitric acid at 100°C within a sealed vessel—to enhance hydrophilicity and enable uniform dispersion of cobalt, molybdenum, and ruthenium ions as catalysts. The electrode, containing only 1% ruthenium by weight, demonstrated a 25% reduction in overpotential compared to conventional catalysts, translating to a 1.3-fold increase in hydrogen evolution efficiency. The electrode maintained its structural integrity and catalytic performance without leaching metals into the electrolyte throughout the extended operation, highlighting its corrosion
energyhydrogen-productionseawater-electrolysiscarbon-cloth-electrodecorrosion-resistancerenewable-energymaterials-scienceDrone with Boeing 747-sized wingspan flies for 74 hours on solar power
US aerospace startup Skydweller Aero has achieved a major milestone by flying its solar-powered drone, with a wingspan larger than a Boeing 747, continuously for up to 74 hours using only sunlight and battery power. The drone’s carbon fiber airframe supports 17,000 solar cells generating up to 100 kW, which power four propellers and onboard systems during the day while charging a 1,400-pound battery that sustains flight overnight. Across four recent flights, the aircraft accumulated 222 hours in the air, demonstrating endurance and resilience. The US Navy’s Naval Air Warfare Center Aircraft Division is evaluating the drone for long-duration intelligence, surveillance, and reconnaissance (ISR) missions. Skydweller Aero aims for “perpetual” uncrewed flight lasting 30 to 90 days or more, requiring landings only for maintenance rather than refueling. The drone can carry payloads up to 881 pounds (400 kg), a significant improvement over previous solar UAV
dronesolar-powerenergycarbon-fiberUAVlong-duration-flightrenewable-energyPhilippines' First Floating Solar Farm Sets A National Blueprint For Clean Energy - CleanTechnica
The Philippines has inaugurated its first floating solar farm, a 4.99 MW photovoltaic installation on the Malubog Reservoir in Toledo City, Cebu. This pioneering project is a collaboration between Carmen Copper Corp., a subsidiary of Atlas Consolidated Mining, and global engineering firm Black & Veatch, which served as the EPC contractor. Completed within 15 months on schedule and budget, the plant features 8,540 solar panels, a prefabricated substation, and a six-kilometer distribution line connecting to Carmen Copper’s grid. The facility currently supplies about 10% of the mine’s power needs, significantly reducing fossil fuel dependence and demonstrating responsible mining aligned with the Philippines Department of Energy’s renewable energy goals. Floating solar technology offers distinct advantages, including enhanced panel efficiency due to water cooling, preservation of valuable land resources, and reduced water evaporation from the reservoir—an important environmental benefit amid regional water concerns. The Malubog Reservoir, originally created in the 1970s for mining operations and
energyrenewable-energysolar-powerfloating-solar-farmclean-energyphotovoltaicssustainable-energyFleet Electrification Is Getting Easier By The Day
The article highlights the growing momentum and increasing ease of fleet electrification in the United States despite potential short-term challenges such as the new “OBBA” tax law. Fleet owners are actively planning for zero-emission mobility, supported by automakers expanding electric vehicle (EV) options and emerging service providers that facilitate the transition. A significant driver of this trend is the global carbon accounting movement, which encourages domestic fleets to adopt technologies that reduce their carbon footprint in line with international standards, extending beyond vehicles to include warehouses and facilities. A key development in supporting fleet electrification is the introduction of platforms like Gravity, a California-based carbon and energy management service that offers comprehensive enterprise energy solutions. Gravity’s Marketplace connects businesses with partners providing services such as LED lighting retrofits, solar energy, battery storage, demand response programs, and financial incentives including tax credits and renewable energy certificates. On the analytic front, Sawatch Labs, a partner of Gravity, provides advanced software tools that use predictive analytics to help fleet owners evaluate EV
energyelectric-vehiclesfleet-electrificationcarbon-accountingrenewable-energyenergy-managementsustainabilitySo you want to be an engineer? Here's where you start
The article "So you want to be an engineer? Here's where you start" serves as an introductory guide to the core engineering disciplines, aimed at helping aspiring engineers navigate the vast and diverse field. It highlights engineering as a dynamic and problem-solving profession with over 40 main disciplines and numerous subfields. The piece focuses on five fundamental engineering disciplines that form the backbone of the profession: mechanical, electrical, and civil engineering (with the remaining two disciplines presumably covered in subsequent parts of the series). Mechanical engineering is described as the broadest and most versatile field, involving the design and development of mechanical systems from small sensors to large machinery, including robotics and medical devices. Electrical engineering centers on electricity, electronics, and electromagnetic systems, with key areas such as power systems, telecommunications, and renewable energy. Civil engineering focuses on designing and maintaining infrastructure like buildings, bridges, transportation systems, and environmental projects. Each discipline is paired with typical job functions, potential employers, and salary ranges in the US, providing practical insights
engineeringmechanical-engineeringelectrical-engineeringroboticsenergy-systemsautomationrenewable-energyThis Fully Electric Motorhome Has Over 270 Miles Of Range - CleanTechnica
The article from CleanTechnica reviews the 2025 Grounded G3 EV Campervan, a fully electric motorhome boasting an estimated range of 272 to 286 miles per charge, which is notably longer than other electric RVs currently available. Based on the Chevy BrightDrop delivery van platform, the G3 features all-wheel drive, enhancing its capability in various driving conditions, though it is not designed for off-road use due to limited ground clearance. The review highlights the environmental benefits of the G3, emphasizing that it produces no direct fossil fuel emissions, unlike traditional diesel or gasoline-powered sprinter vans, which are common in the van-life community but contribute significantly to pollution and health hazards. Cost considerations are also discussed, noting that while the base cargo van version of the BrightDrop can be found for under $80,000, the fully built-out G3 campervan is more expensive. However, there are potential long-term savings from using an electric vehicle, including $12,000 to $
energyelectric-vehicleselectric-motorhomeEV-campervanrenewable-energysustainable-transportationelectric-rangeChina to produce 400,000 tons of green methanol from farm waste
Chinese electrolyzer manufacturer LONGi Green Energy has launched a $325 million project in Inner Mongolia to produce 400,000 tons of green methanol annually from 600,000 tons of agricultural waste. The facility, located in Urad Rear Banner Industrial Park, will operate in two phases: phase one will convert 190,000 tons of biomass such as sunflower stalks and corn stover into methanol via gasification and catalytic synthesis, while phase two will add capacity for another 210,000 tons using hydrogen generated by 100 of LONGi’s 5-megawatt electrolyzers powered by 850 MW of wind and 200 MW of solar energy. The project aims to reduce carbon dioxide emissions by 1.2 million tons per year and contribute over 1 gigawatt of renewable energy capacity to the region. This initiative is part of LONGi’s broader strategy to advance low-carbon fuels and support China’s carbon neutrality goals by developing green methanol as a sustainable alternative fuel and
energygreen-methanolbiomass-gasificationrenewable-energyhydrogen-productioncarbon-neutralitysustainable-fuelsThe US Wind Industry Is Coming Back
The US wind industry experienced a significant downturn after President Donald Trump took office in 2017, with many projects stalled and jobs lost due to restrictive policies on new onshore wind farms. However, recent signs indicate a revival, particularly in the onshore sector. Danish manufacturer Vestas reported substantial turbine orders in 2025, including a 950 MW package for undisclosed US projects, signaling renewed demand. Much of this resurgence is driven by repowering efforts, where older wind farms are upgraded with newer, more efficient turbines to increase capacity while reducing the number of turbines. These repowering projects face fewer regulatory hurdles since they occur on existing sites, making them a viable path forward despite ongoing political resistance to new developments. The offshore wind sector remains more vulnerable due to its reliance on federal lease areas, which have been curtailed under the current administration, limiting new lease auctions and slowing project approvals. Nonetheless, some projects like Equinor’s in New York have resumed construction after brief halts, and new
energywind-powerrenewable-energywind-turbinesVestasUS-wind-industryclean-energyA Ford F-150 Lightning Powers An Off-Grid Coffee Shop - CleanTechnica
The article highlights Eliza, a woman in Colorado who operates a mobile off-grid coffee shop powered by a Ford F-150 Lightning electric pickup truck. She uses the truck both to tow her coffee trailer and to supply electricity through a 30 amp, 240 volt connection located in the truck bed. Thanks to the Lightning’s large battery pack and extended range, Eliza can run her coffee shop for up to three days without needing to recharge or resort to noisy, polluting gas or diesel generators. Her trailer, measuring 16′ x 8′ with an 8′ x 8′ porch, is outfitted with appliances for making coffee, tea, hot chocolate, and lemonade, and includes features like air conditioning powered by the truck, overhead lighting, and a small bookshelf with independently published books. While Eliza currently has 400 watts of solar panels that she has yet to install, she plans to add a larger solar array to further support the coffee shop’s energy needs and potentially recharge
energyelectric-vehiclesbattery-technologyoff-grid-powerrenewable-energysolar-powerclean-energyWhy the US power grid upgrade could top $1 trillion
The U.S. electric grid is facing a critical need for a massive upgrade, potentially costing over $1 trillion, due to aging infrastructure, rapidly increasing electricity demand, and the challenges posed by integrating renewable energy sources. The grid, much of which dates back to the post-World War II era, was originally designed for a stable, one-way flow of electricity from large coal and nuclear plants. However, the rise of intermittent renewable energy like solar and wind, combined with surging demand from electric vehicles, heat pumps, and energy-intensive AI data centers, has created a volatile supply-demand dynamic that the current grid cannot reliably manage. The American Society of Civil Engineers has rated the nation’s energy infrastructure a D+, underscoring its vulnerability. Addressing these challenges requires unprecedented investment: targeted modernization efforts involve billions in federal funding and over a trillion dollars in private utility spending projected through 2029. Efforts are already underway, including the installation of high-voltage DC transmission lines to transport solar power over
energypower-gridrenewable-energysmart-gridenergy-infrastructuregrid-modernizationelectricity-demandHow deleting emails and photos might help the UK fight drought
The UK government is urging residents to conserve water amid a severe drought by taking the unusual step of deleting old digital files such as emails and photos. This recommendation, issued by the National Drought Group, stems from the significant water consumption of data centers, which require large amounts of water primarily for cooling their servers. For example, a 1-megawatt data center can use up to 26 million liters of water annually. The drought, intensified by record heat and prolonged dry weather, has led to formal drought declarations in five UK regions and a 20 percent reduction in water demand in some areas following public appeals. The environmental impact of digital storage is linked to both the direct water use for cooling data centers and the water footprint of electricity generation, especially from fossil fuel and nuclear plants. In response, some tech companies are adopting innovative cooling technologies to reduce water use, such as Microsoft’s underwater data centers, Meta’s membrane-based liquid cooling, Google’s recycled wastewater systems, and Toronto’s lake water
energydata-centerswater-conservationcooling-technologysustainable-ITliquid-immersion-coolingrenewable-energyIt's So Easy To Fool People — Misinformation & Myths Abound - CleanTechnica
The article from CleanTechnica highlights the pervasive challenge of misinformation and myths surrounding electric vehicles (EVs), renewable energy, and climate science. Drawing on the author's extensive experience covering these topics for over a decade, it emphasizes how easily people are misled by repeated falsehoods, especially when presented by seemingly authoritative sources or amplified by media outlets like Fox News and social media platforms. The piece notes that misinformation has led to widespread misconceptions, such as the false belief that EVs are worse for the environment than fossil-fueled cars, denial of global heating caused by CO2 emissions, and other unrelated conspiracy theories like election fraud or vaccine skepticism. The author argues for the need to regularly debunk these myths and proposes creating a centralized resource page that compiles common misinformation alongside clear, refined responses to help educate the public. They invite readers to contribute examples of prevalent myths and effective ways to counter them in a friendly and inclusive manner, aiming to reduce misinformation without alienating those who have been misled.
energyrenewable-energyelectric-vehiclesclean-technologymisinformationclimate-sciencecleantech-mythsCasa dos Ventos Selects Nextracker for 1.5 GW of Solar Projects in Brazil - CleanTechnica
Nextracker, a leading solar technology provider, has been selected by Casa dos Ventos, one of Brazil’s largest renewable energy companies, to supply 1.5 gigawatts (GW) of solar tracker systems for four utility-scale solar and solar-wind hybrid projects in Brazil. The projects—Babilônia Sul (117 MW), Babilônia Centro (226 MW), Seriemas (540 MW), and Rio Brilhante (680 MW)—are located in Bahia and Mato Grosso do Sul. This marks Casa dos Ventos’s first utility-scale solar deployment and aligns with its strategy to develop hybrid power plants that integrate solar and wind energy at shared grid interconnection points, optimizing grid capacity amid Brazil’s constrained transmission infrastructure. Three of the projects will use Nextracker’s NX Horizon-XTR all-terrain tracker systems, designed for challenging landscapes, reducing earthworks and grading costs. All sites will incorporate Nextracker’s TrueCapture® yield management system, which uses advanced sensors and machine
energysolar-energyrenewable-energysolar-trackinghybrid-power-plantsNextrackerBrazil-energy-projects500 Global Launches Sustainable Innovation Program Backed by Catalytic Partners - CleanTechnica
500 Global, a prominent venture capital firm, has launched the Sustainable Innovation Program to support founders developing commercially viable, sustainability-focused solutions in the global south. Anchored by the Shell Foundation and co-funded by the UK Government through its Transforming Energy Access (TEA) and Catalysing Agriculture by Scaling Energy Ecosystems (CASEE) programs, this initiative aims to build a network of resources that empower entrepreneurs in sectors such as agriculture, energy, mobility, and the built environment. The program emphasizes local leadership and inclusive innovation to drive sustainable growth and measurable impact, combining strategic capital, multilateral partnerships, and domain expertise. The program debuts with the Sustainable Innovation Seed Accelerator in Nairobi, an intensive eight-week initiative targeting seed-stage startups across Africa. Participating startups receive mentorship and access to a global network of partners, investors, and operators. Since 2010, 500 Global has invested in over 140 companies across 27 countries that align with sustainability goals, focusing on localized infrastructure to address regional
energysustainabilityventure-capitalclean-technologyrenewable-energysustainable-innovationglobal-developmentGreenlane Announces Key I-10 Charging Corridor, Powering Long-Haul Electric Pilots with Windrose & Nevoya - CleanTechnica
Greenlane has announced the development of a key electric vehicle (EV) charging corridor along the I-10 freight route, extending from Colton, California, to Arizona. This corridor aims to support long-haul electric trucking on one of the busiest shipping routes in the U.S. The initiative builds on Greenlane’s flagship charging location in Colton and includes new sites planned for Blythe, California, and Greater Phoenix, Arizona. This infrastructure development is part of Greenlane’s broader strategy to establish a nationwide network of commercial EV charging stations for medium- and heavy-duty fleets. Windrose Technology, an electric truck original equipment manufacturer (OEM), has validated the feasibility of long-haul electric trucking by successfully completing single-charge journeys from Colton to Phoenix (289 miles) and Las Vegas (235 miles) with its R700 Class 8 electric semi, carrying near-maximum payloads of over 74,000 pounds. Windrose also demonstrated fast charging capabilities with a peak charge rate of 772 k
energyelectric-trucksEV-charging-infrastructurelong-haul-truckingzero-emission-freightcommercial-EV-chargingrenewable-energyHot-cold design supercharges solar thermoelectric efficiency by 15x
Researchers at the University of Rochester have developed a novel "hot-cold" design that increases the efficiency of solar thermoelectric generators (STEGs) by 15 times, potentially bridging the gap between STEGs and conventional photovoltaic solar panels. Unlike traditional solar panels that rely on photovoltaic cells, STEGs generate electricity by exploiting the temperature difference between a hot side and a cold side through the Seebeck effect. Historically, STEGs have been limited by low efficiency, converting less than 1% of sunlight into electricity compared to about 20% for residential solar panels. The new approach improves efficiency not by altering semiconductor materials but by enhancing thermal management on both the hot and cold sides of the device. The innovations include using femtosecond laser pulses to etch nanoscale structures into tungsten on the hot side, creating a "black metal" surface that selectively absorbs solar wavelengths while minimizing heat loss. This surface is covered with a plastic layer that traps heat by limiting convection and conduction, effectively raising
energysolar-energythermoelectric-generatorsrenewable-energythermal-managementsemiconductor-materialsnanostructuresThe High-Carbon Truth Behind A ‘Green’ California Microgrid - CleanTechnica
The article from CleanTechnica critically examines a California microgrid project in Calistoga, intended as a wildfire resilience measure using hydrogen fuel cells to provide local power during outages. While the project is promoted as a clean alternative to diesel generators, the hydrogen fuel used is sourced from a grid-connected electrolyzer in Georgia, where electricity generation has a relatively high carbon intensity. Producing, liquefying, and transporting the hydrogen over 2,800 miles results in substantial CO2 emissions—estimated at about 23.6 kg of CO2 per kilogram of hydrogen delivered. When converted back to electricity in California, the carbon intensity of the power generated is between 1,400 and 1,600 grams of CO2 per kWh, far exceeding California’s grid average and even worse than modern diesel generators. The article questions the rationale behind public funding for such a high-carbon, inefficient solution, highlighting that state and federal programs, along with utility ratepayer funds, are supporting systems that increase rather than
energymicrogridhydrogen-fuel-cellcarbon-emissionsrenewable-energyenergy-efficiencyclean-energyWorld’s largest 100% hydrogen closed-loop plant to rise in China
Construction has begun in Ordos, Inner Mongolia, China, on the world’s largest 100% hydrogen-fired turbine power system, featuring a 30MW turbine integrated into a renewable energy storage and generation setup. This pioneering project combines wind (500MW capacity), solar (5MW off-grid photovoltaic array), hydrogen production via 240MW electrolysers, hydrogen storage, and green ammonia production (150,000 tonnes annually) into a single closed-loop system. Unlike previous hydrogen turbine demonstrations, China’s system will run solely on hydrogen rather than a hydrogen-natural gas blend, marking a global first at this scale. The project aims to establish an “electricity–hydrogen–electricity” closed-loop cycle, converting renewable electricity into hydrogen for storage and later electricity generation during low renewable output periods, thereby stabilizing the grid and addressing intermittency. Developed by Mingyang Hydrogen and Shenzhen Energy, the facility supports Inner Mongolia’s ambition to become a national hydrogen energy demonstration hub and serves as a potential model for
energyhydrogen-energyrenewable-energygreen-hydrogenwind-powerenergy-storageclean-energyCalifornia Low-Income Solar Program Funds Energy Storage - CleanTechnica
The California Solar on Multifamily Affordable Housing (SOMAH) Program provides financial incentives to support the installation of solar panel systems and integrated energy storage in low-income, deed-restricted multifamily rental housing located in disadvantaged communities. The program aims to deliver renewable energy benefits and reduce energy costs for affordable housing residents who typically lack access to such technologies. Eligible properties must have at least five units and meet income and location criteria. Applications can be submitted by property owners or their representatives, such as licensed electrical and solar contractors, and incentives are calculated based on factors including tenant energy use allocation and whether federal or low-income housing tax credits apply. Starting in the second quarter of 2025, SOMAH expanded its incentives to include integrated energy storage systems, offering a flat-rate incentive of $1.10 per watt-hour of storage capacity. Incentive payments are distributed in two phases: 60% after solar installation and project milestone approval, and the remainder upon grid connection and utility permission to operate. The program supports
energysolar-energyenergy-storagerenewable-energylow-income-housingCalifornia-energy-programssolar-incentivesUS turns former nuclear plant into low-energy polysilicon facility
The United States is repurposing the former Phipps Bend Nuclear Plant site in Hawkins County, Tennessee, into a major polysilicon manufacturing hub aimed at producing solar-grade polysilicon with an annual capacity of 16,000 metric tons, projected to increase to 20,000 metric tons within four years. This output is sufficient to supply about 11 gigawatts of solar cells yearly. The redevelopment leverages existing infrastructure from the abandoned nuclear project, including a high-voltage transmission interconnect and favorable zoning, facilitating large-scale industrial use. Highland Materials, a new polysilicon manufacturer, will anchor the site with advanced manufacturing facilities, supported by a long-term lease secured through Pivotal Manufacturing Partners. The project received $255.6 million in federal tax credits under the Inflation Reduction Act. Highland Materials plans to implement an innovative, energy-efficient aluminum–silicon alloy smelting process that significantly reduces energy consumption to 20–40 kWh per kilogram of silicon, much lower
energysolar-energypolysiliconadvanced-manufacturingenergy-efficiencymaterials-sciencerenewable-energyClean Energy Exports From China Are Lowering Carbon Emissions In Other Countries - CleanTechnica
A recent report analyzed by Carbon Brief reveals that China’s exports of clean energy technologies—including solar panels, batteries, electric vehicles, and wind turbines—are significantly reducing carbon emissions in other countries. In 2024 alone, these exports are estimated to have cut global emissions outside China by 1%, avoiding approximately 4 billion tons of CO2 over the products' lifetimes. The emissions saved from using these technologies in just one year surpass the emissions generated during their manufacturing. While producing these clean energy products in China emitted about 110 million tons of CO2 in 2024, this is outweighed by the emissions reductions achieved abroad. Factoring in China’s overseas manufacturing and clean power projects, the annual CO2 avoidance rises to 350 million tons, equivalent to about 1.5% of global emissions outside China—nearly matching Australia’s total yearly emissions. China’s clean energy impact is global, with exports reaching 191 of 192 UN member states and investments in manufacturing and projects worldwide
clean-energycarbon-emissionssolar-panelsbatterieselectric-vehiclesChina-exportsrenewable-energyThe Federal Government Can't Prevent Asset Managers From Net Zero Investments - CleanTechnica
The article from CleanTechnica discusses the evolving stance of US asset managers and financial institutions toward net-zero investments amid political and market pressures. Despite expectations that hedge funds would be bearish on oil stocks, many have shifted focus from shorting oil to investing in renewables, particularly solar energy. This shift occurs despite the Trump administration’s rollback of climate policies and promotion of fossil fuels, which has pressured banks and investment houses to align with a fossil-fuel-centric energy paradigm. Many financial institutions had initially pledged to support the transition to a low-carbon economy in line with the Paris Agreement, but some major US and Canadian banks later withdrew from these commitments, influenced by political opposition to climate action. However, recent market dynamics are driving renewed interest in clean energy investments. Factors such as rising OPEC+ supply, slowing demand in the US and China, and US policies boosting oil supply have unsettled fossil fuel producers and lowered oil price forecasts. Meanwhile, nuanced investments in renewables continue, supported by governance models involving sustainability
energyrenewable-energynet-zeroclean-energy-investmentssolar-powerclimate-policysustainable-financeTesla Brand Loyalty Drops An Unprecedented Degree In USA - CleanTechnica
A recent leaked update from S&P Global Mobility reveals a significant and unprecedented decline in Tesla's brand loyalty in the United States, attributed largely to CEO Elon Musk's controversial behavior. Although Tesla's brand loyalty rebounded slightly to 57.4% in May—comparable to Toyota and slightly above average—it remains 16 percentage points lower than the previous year. Notably, Tesla now trails behind Ford and Chevrolet in this key industry metric, marking a dramatic shift given Tesla's historically strong loyalty rates exceeding 70%. S&P analyst Tom Libby emphasized the rapidity and scale of this decline as unprecedented in his experience. The drop in Tesla's new car sales appears directly linked to Musk's increasingly erratic public and political actions. The article raises the question of whether Tesla's brand loyalty can recover if Musk reduces his political visibility or if the damage is permanent. Overall, the report highlights a critical challenge for Tesla as it faces growing competition and reputational risks amid shifting consumer sentiments.
energyelectric-vehiclesTeslabrand-loyaltyrenewable-energyautomotive-industryclean-technologyIndoor solar cells deliver six times more energy with perovskite tech
Researchers from University College London (UCL), in collaboration with teams from China and Switzerland, have developed perovskite-based indoor solar cells that achieve a record-breaking efficiency of 37.6% under typical indoor lighting conditions (1000 lux), which is about six times higher than current commercial indoor solar cells. These cells are engineered to overcome perovskite’s main limitation—structural defects called traps that impede electron flow and reduce performance over time—through a three-part chemical treatment involving rubidium chloride and two organic ammonium salts (DMOAI and PEACl). This approach promotes uniform crystal growth and stabilizes the material’s ions, significantly enhancing both efficiency and durability. The new solar cells demonstrated remarkable stability, retaining 92% of their efficiency after 100 days and 76% after 300 hours of intense light exposure at 55°C, outperforming untreated cells substantially. This durability suggests these cells could power small indoor electronics such as remote controls, keyboards, and sensors for
energyperovskite-solar-cellsindoor-solar-energymaterials-scienceInternet-of-Thingsrenewable-energybattery-replacement-alternativesGovernment Clown Denies That Energy Storage Exists
The article criticizes Interior Secretary Doug Burgum for dismissing the existence and importance of energy storage technologies during a Fox Business interview. Burgum claimed that solar and wind energy are unreliable and intermittent, highlighting moments when wind contributed only 1-2% of electricity generation despite significant federal investment. The author counters this by noting that wind and solar together accounted for about 14% of U.S. electricity generation in 2023, according to the U.S. Energy Information Administration, and that other renewable sources like geothermal, biomass, and hydropower have lower reliability and output percentages. The piece further explains that the American Energy Dominance Plan favors energy sources that provide continuous 24/7 power—such as fossil fuels, nuclear, geothermal, biomass, and hydropower—while excluding wind and solar from its definition of "reliable" energy. This narrow definition ignores the broader, system-wide concept of reliability embraced by grid planners and the Department of Energy, which includes the integration of diverse energy
energyenergy-storagerenewable-energywind-powersolar-powergrid-reliabilityclean-energyU.S. Banks Slash Fossil Fuel Financing As Market Forces Outweigh Politics - CleanTechnica
The six largest U.S. banks have collectively reduced their financing for fossil fuel projects—including oil, gas, and coal—by 25% year-on-year through August 1, 2025, dropping from about $97 billion in 2024 to $73 billion this year. This pullback is uneven across institutions, with Morgan Stanley cutting fossil fuel lending by over 50%, JPMorgan Chase by about 7%, and Wells Fargo, still the largest fossil lender, reducing its exposure by 17%. These significant shifts in capital allocation are occurring despite the Trump administration’s explicit support for fossil fuels, including rolling back climate regulations, promoting new leasing, and discouraging financial institutions from boycotting fossil fuel companies. State governments in oil-producing regions have also pressured banks to maintain fossil fuel financing. The banks’ retreat from fossil fuel financing is driven primarily by market forces rather than political directives. Rising interest rates, volatile commodity prices, regulatory risks, and a global transition toward lower-carbon energy have made
energyfossil-fuelsbank-financingrenewable-energyclean-energyenergy-transitionfinancial-marketsCalifornia VPP Links 100,000 Residential Storage Batteries - CleanTechnica
On July 29, 2025, California made history by linking approximately 100,000 residential battery storage units in a large-scale Virtual Power Plant (VPP) test, collectively supplying about 535 megawatts of electricity to the grid during peak demand hours. This initiative, led by PG&E in partnership with Tesla and Sunrun, demonstrated the ability of distributed batteries to respond quickly, reliably, and in coordination to support grid stability without causing blackouts or emergencies. The test involved customers across Northern, Central, and Southern California, including underserved and rural communities prone to outages, highlighting the potential of VPPs to alleviate grid stress and reduce reliance on fossil fuel power plants. The California Public Utilities Commission and California Energy Commission have developed programs like the Emergency Load Reduction Program (ELRP) and Demand Side Grid Support (DSGS) to incentivize electricity reduction or backup power provision during peak stress periods. The July 29 test served as a real-world rehearsal to validate these programs and the operational
energybattery-storagevirtual-power-plantgrid-managementrenewable-energydemand-responseclean-energy-programsUS firm unveils sunlight-powered hydrogen module to produce green fuel
US clean energy company SunHydrogen has unveiled its largest solar-powered hydrogen production module, measuring 20.7 square feet (1.92 square meters), marking a significant advancement toward commercial-scale renewable hydrogen generation. The module operates entirely on sunlight and water, using semiconductor materials and built-in catalysts to split water into hydrogen and oxygen without relying on traditional electrolyzers or electrical grid power. This innovation integrates solar collection and hydrogen production within a single unit designed for off-grid, distributed hydrogen generation suitable for industrial and mobility applications. The recent successful live demonstration in an open prototype housing validates the technology’s scalability and real-world potential. The company plans to next test the module in a closed system allowing continuous hydrogen and oxygen extraction with water recirculation, a critical step before scaling up to a larger pilot project at UT Austin’s Hydrogen ProtoHub featuring 16 reactors with a combined area exceeding 323 square feet (30 square meters). SunHydrogen aims to enable low-cost, local hydrogen supply anywhere with sunlight and water
energyrenewable-energyhydrogen-productionsolar-powerclean-energygreen-fuelsustainable-technologyFossil Fuels Or Food: Which Is Worse For Climate Change? - CleanTechnica
The article from CleanTechnica addresses the misconception that food production contributes more to climate change than fossil fuels, clarifying that fossil fuels are the dominant driver of global greenhouse gas emissions. While agriculture does contribute to climate change, its share is significantly smaller compared to fossil fuels. Multiple authoritative sources, including the United Nations, World Resources Institute, and the US Environmental Protection Agency, consistently report that fossil fuel combustion—coal, oil, and natural gas—accounts for roughly 75% or more of global greenhouse gas emissions and nearly 90% of carbon dioxide emissions. This overwhelming contribution makes fossil fuels the primary target for climate change mitigation efforts. The article further highlights statements and actions from leading academic institutions such as Harvard, Yale, UC Berkeley, Oxford, and Cambridge, all emphasizing the critical role of fossil fuels in driving climate change, public health crises, environmental injustice, and biodiversity loss. These universities are actively working toward fossil fuel divestment and net-zero emissions goals, reflecting a broad consensus in the scientific
energyfossil-fuelsclimate-changegreenhouse-gas-emissionscarbon-dioxiderenewable-energyenvironmental-impactNew Offshore Wind Study Indicates Concrete Can Reduce Costs
The article discusses a new study from the UK indicating that concrete foundations could significantly reduce costs for floating offshore wind farms, particularly in deepwater areas unsuitable for traditional steel monopile foundations. While conventional offshore wind turbines are typically fixed on steel monopiles in shallow waters, floating platforms are necessary for deeper waters found along much of the US west coast and parts of the east coast like Maine. The UK-based consultancy OpenWater highlights concrete’s advantages—durability, low maintenance, lower capital expenditure, and suitability for local construction—as a competitive alternative to steel for floating wind platforms in the North Sea. This study is notable for being openly accessible, unlike many proprietary analyses by private developers. OpenWater evaluated 15 floating platform concepts, including barges, semi-submersibles, and tension leg platforms, but none have yet reached the highest Technology Readiness Level (TRL 9), with most at prototype or component test stages (TRL 5 to 7). Key factors in their assessment included installation ease, costs,
energyoffshore-windconcrete-materialsrenewable-energyfloating-wind-farmsenergy-cost-reductionwind-turbine-foundationsEVs to get range boost, extended life with China's new breakthrough
Researchers at Huaiyin Institute of Technology in China have developed a novel state-of-charge (SOC) estimation method for electric vehicle (EV) batteries, marking a significant advancement in battery management technology. This approach combines a gas-liquid dynamics model with a dual extended Kalman filter enhanced by a watchdog function, enabling highly accurate and robust SOC estimation. The method achieves a maximum SOC error of just 1.6% under normal conditions and can rapidly correct large initial errors within 5 seconds—a 20-fold improvement over conventional techniques. This precision helps reduce EV range anxiety by providing drivers with more reliable range indicators, thereby encouraging broader EV adoption. Beyond improving EV range confidence, the technology supports more efficient fast-charging protocols that maximize charging speed while preserving battery health. It also holds promise for large-scale battery storage systems, potentially enhancing grid reliability and the integration of renewable energy sources. The computational efficiency of the method allows it to be implemented in existing battery management systems without hardware upgrades. Future research aims to adapt this
energyelectric-vehiclesbattery-managementstate-of-charge-estimationrenewable-energyfast-chargingbattery-technologyAeroFarms® Raises Equity to Fund Pre-Construction Activities for Second Farm; Refinances Debt to Support Ongoing Operations in Danville, Virginia - CleanTechnica
AeroFarms, a leading U.S. indoor vertical farming company specializing in microgreens, has raised equity funding from existing investors—including Grosvenor Food & AgTech, Ingka Investments, Cibus Capital, and ACEG—to support pre-construction activities for a second farm and ongoing operations at its Danville, Virginia facility. The company aims to expand its sustainable, profitable vertical farming model that uses patented aeroponics technology, robotics, AI, and 100% renewable energy to produce nutritious greens year-round while using significantly less land and water than traditional farming. AeroFarms currently commands over 70% of the U.S. retail microgreens market. In addition to equity financing, AeroFarms refinanced its debt with an asset-based loan from Siguler Guff, which fully paid off the previous Horizon Technology Finance facility and provided additional capital for operations. The new loan offers more favorable terms, including a lower interest rate, interest-only payments, and provisions for equipment financing. Siguler
energymaterialsroboticsIoTvertical-farmingsustainable-agriculturerenewable-energyLeapmotor Gets Its Own Ocean Vessel For Vehicle Shipments - CleanTechnica
Leapmotor, a rapidly growing Chinese electric vehicle (EV) manufacturer, has launched its own ocean vessel, the Grande Tianjin, to ship vehicles overseas, marking a significant step in its global expansion. The ship, chartered by the Grimaldi Group—Leapmotor’s logistics partner since 2022—will have a capacity to deliver over 2,500 cars to Europe on its inaugural voyage. This move follows a trend set by BYD, which has been expanding its fleet of ocean vessels for EV shipments worldwide, highlighting increased vertical integration in EV logistics. Leapmotor’s international presence is expanding swiftly, with business operations in more than 30 countries and regions, supported by over 1,500 sales and service outlets and cumulative deliveries exceeding 800,000 units. The company is preparing to launch the B10, a compact electric SUV priced at approximately $13,900 in China, which is expected to constitute a significant portion of its future exports. This development underscores Leapmotor’s growing competitiveness
energyelectric-vehiclesEV-shippingrenewable-energylogisticsclean-technologyLeapmotorEcoFlow Home Backup Sale: Massive Price Drops On Power Stations & Solar Bundles - CleanTechnica
The article highlights a significant sale on EcoFlow’s home backup power solutions, including power stations, solar panels, batteries, and smart home integration equipment designed to protect against blackouts and power outages. Key deals feature substantial discounts on bundled packages and standalone units, such as the EcoFlow DELTA Pro with two 220W portable solar panels and a free carrying bag, discounted by $2,598, and the standalone DELTA Pro portable home battery, marked down by $1,600. Other notable offers include the EcoFlow 400W portable solar panel with a $450 discount, the DELTA 2 Max with solar panels discounted by $2,077, and the DELTA Pro Ultra whole-home backup power system, which is UL 9540 certified and discounted by $1,919. These products cater to a wide range of energy needs, from portable units suitable for on-the-go use to high-capacity whole-home backup systems offering between 3.6 kWh and up to
energysolar-powerportable-power-stationshome-backup-powerbatteriesrenewable-energyclean-technologyCoffee roasting techniques: The hidden secret to eco-friendly beans
The article discusses how traditional coffee roasting techniques contribute significantly to the coffee industry’s carbon footprint, accounting for up to 15% of its total emissions. Conventional roasting methods, largely unchanged since the early 1900s, rely on fossil fuels and involve heating roasters to around 600°C in batch processes that are energy-inefficient and environmentally harmful. This outdated approach not only increases greenhouse gas emissions but also leads to higher operational costs and growing pressure from consumers demanding sustainable products. To address these challenges, Belgium-based company CEE has developed an innovative continuous roasting system using Siemens’ Digital Twin technology and software tools such as Solid Edge, Simcenter, and NX. This new method moves coffee beans along a conveyor through precision-controlled chambers, using hot air at less than half the temperature of traditional roasters and recirculating it multiple times. The result is a roasting process that uses two to three times less energy, enabling easier electrification and the potential for fully renewable or hybrid energy use. Siemens
energyenergy-efficiencydigital-twin-technologysustainable-coffee-roastingSiemensrenewable-energyindustrial-automationA Moment Of Opportunity To Embrace Renewables: It's Smart Economics - CleanTechnica
The article from CleanTechnica highlights the compelling economic and security reasons behind the global shift toward renewable energy, as emphasized by UN Secretary-General António Guterres. Despite current global challenges such as conflict, climate crises, and geopolitical tensions, renewables present a transformative opportunity driven by smart economics. Guterres points out that fossil fuels receive disproportionately high subsidies—nine times more than renewables—creating a market distortion worsened by unaccounted climate damages. However, the rapidly falling costs of renewable technologies, such as solar and wind, have made them more cost-competitive than coal and gas, marking a decisive turning point in the energy transition. Guterres identifies three key reasons why the clean energy future is inevitable: market economics, energy security and sovereignty, and ease of access. Economically, renewables are fueling growth, with clean energy sectors contributing 10% to global GDP growth in 2023 and employing nearly 35 million people worldwide. Regions like Texas have embraced renewables for economic
energyrenewable-energyclean-energysolar-powerwind-powerenergy-economicsenergy-securityRural Roads: Exploring the Frontier of EV Adoption - CleanTechnica
The article "Rural Roads: Exploring the Frontier of EV Adoption" by Mark Jacobs highlights the often-overlooked potential for electric vehicle (EV) adoption in rural America. Contrary to common myths that EVs are too costly, unsuitable for rural terrain, or prone to leaving drivers stranded, the article presents real-life examples of rural residents—farmers, ranchers, veterinarians, and accountants—who have embraced EVs and are saving significant amounts on fuel costs, collectively over $38,000 annually. These early adopters, driving models like Tesla Model Y, Chevy Bolt, Ford F-150 Lightning, and Rivian, actively share their positive experiences to encourage their neighbors to consider switching to EVs. The article emphasizes that the main barriers to rural EV adoption are cultural rather than infrastructural or financial. Despite rural residents often having the means and facilities to charge EVs, skepticism persists due to perceptions that EVs are urban-centric and politically charged. The campaign featured in the article focuses on
energyelectric-vehiclesEV-adoptionrural-transportationsustainable-energyclean-technologyrenewable-energyGovernment Overreach Now Wears A MAGA Hat As Assault On Wind Power Accelerates - CleanTechnica
The article from CleanTechnica highlights a stark shift in Republican governance, particularly under the current MAGA-influenced administration, which is aggressively targeting wind power despite previous Republican rhetoric against government overreach. Historically, Republicans criticized Democrats for excessive spending and regulatory control, yet now they are imposing stringent rules that severely hinder the development of wind energy, a key clean and emissions-free power source. This contradiction is underscored by the administration’s willingness to bypass Congress and enforce policies aimed at eliminating wind power, reflecting a partisan agenda heavily influenced by fossil fuel interests. A recent example of this crackdown includes the Department of Transportation’s new mandate for a 1.2-mile setback requirement for wind turbines near railroads and highways, alongside increased Federal Aviation Administration scrutiny on turbine height clearances. These measures threaten to restrict wind energy development across vast areas of the U.S. The article also criticizes the Supreme Court’s alignment with these policies, suggesting it disregards legal precedents and judicial restraint, effectively enabling the executive
energywind-powerrenewable-energygovernment-policyclean-energywind-turbinesenergy-regulationPlot twist: Why a two-bladed wind turbine actually works now
Envision Energy has revived the two-blade wind turbine design with its Model X prototype, demonstrating performance comparable to traditional three-blade turbines. After decades of two-blade designs being sidelined due to issues like vibration and uneven loading, Envision’s prototype has operated onshore in Inner Mongolia for over 500 days with 99.3% availability and a mean time between failures of 2,444 hours. This success is attributed to a decade of refinements including a high-speed doubly-fed induction generator, modular components, lightweight construction, and advanced control systems that effectively manage vibration and load imbalance, challenges that previously hindered two-blade turbines. Aerodynamic studies show that while adding a second blade significantly improves efficiency over a single blade, the third blade offers only marginal gains. Two-blade turbines reduce material costs and logistical challenges, such as transporting oversized blades, which can be significant bottlenecks in onshore wind projects. Envision’s prototype, operating at higher rotational speeds due to its
energywind-turbinerenewable-energyEnvision-Energyturbine-efficiencysustainable-technologywind-powerMake America Gaslit Again - CleanTechnica
The article "Make America Gaslit Again" from CleanTechnica discusses the looming energy shortfall in the United States due to declining fossil fuel power plants and slow development of new nuclear facilities. It highlights that no new traditional nuclear plants are currently planned, with small modular reactors unlikely to appear before 2030. Coal power is rapidly declining, with significant retirements expected, and while some new gas plants are planned, the net fossil fuel capacity is decreasing by nearly 18,608 MW over the next three years. Although substantial wind and solar capacity additions are projected, political opposition, particularly from the Trump administration, threatens to curtail renewable energy growth. The article warns that rising energy demand combined with this shortfall could lead to power reliability issues, especially impacting rural and low-income urban areas. Drawing from personal experience with resilient, non-electric home systems, the author advises individuals to prepare for potential outages by installing solar power systems with battery backups. This preparation not only offers financial benefits but could also provide critical
energyrenewable-energynuclear-powerfossil-fuelswind-powersolar-powerenergy-policySolar electric sheep marry Australian farmers with clean energy
The article highlights the innovative practice of combining agriculture, specifically sheep grazing, with solar electricity generation—a concept known as agrivoltaics or “solar electric sheep.” This approach is exemplified by the 149-megawatt Glenrowan West solar farm in Australia, operated by Gayle and Tom Lee, which integrates livestock grazing with renewable energy production on the same land. This dual land use, already established in Europe, Japan, and parts of the United States, offers a cost-effective and environmentally friendly solution that maintains vegetation under and around solar panels, improving soil health and reducing maintenance costs for solar companies. Australian pioneers like Ben Wynn of Wynergy are also exploring cattle-plus-solar models, though successful implementation requires careful solar farm design to accommodate animals. Researchers such as Eric Nordberg emphasize the mutual benefits for farmers and solar companies: farmers retain grazing land without selling it to energy firms, while companies gain free vegetation management. Despite limited local data in Australia, international examples show positive outcomes, including reduced
energysolar-poweragrivoltaicsrenewable-energysolar-grazingagriculturesustainable-farmingUS abandons solar project to restart 615MWe nuclear plant
The Duane Arnold Energy Center, a 615 MWe boiling water nuclear reactor in Iowa, ceased operations in 2020 after more than 45 years of service. Originally shut down due to economic reasons and damage from a 2020 derecho storm, the plant was never fully dismantled and has been maintained in a SAFSTOR state, preserving its core infrastructure. NextEra Energy, the plant’s majority owner, had initially planned to develop a solar project on the site, transferring the plant’s grid interconnection rights to this new venture. However, in 2025, NextEra formally requested the US Federal Energy Regulatory Commission to restore the original interconnection rights to prioritize restarting the nuclear facility instead. This shift reflects a broader national trend of reconsidering previously closed nuclear plants as part of efforts to expand carbon-free energy sources. NextEra is currently conducting a comprehensive engineering evaluation to assess the feasibility of recommissioning Duane Arnold, with initial assessments indicating the reactor remains in good condition and could potentially
energynuclear-powersolar-energypower-plant-restartenergy-infrastructurerenewable-energyenergy-policyICE Sales Melting! - CleanTechnica
The article "ICE Sales Melting!" from CleanTechnica highlights a significant decline in global internal combustion engine (ICE) vehicle sales between June 2024 and June 2025. Using data analyzed by a contributor named trackdaze, it was found that pure ICE vehicle sales dropped from 5.16 million units in June 2024 to 4.68 million units in June 2025, representing a decrease of approximately 480,000 vehicles year-over-year. During the same period, the market share for plug-in vehicles increased from 22% to 28%, indicating a growing consumer shift toward electric and hybrid vehicles. This decline in ICE sales underscores the accelerating transition away from fossil-fueled vehicles toward cleaner alternatives, reflecting broader trends in the automotive industry and consumer preferences. The article credits trackdaze for the data analysis and emphasizes the importance of tracking ICE sales alongside electric vehicle sales to fully understand market dynamics. The piece also encourages readers to engage with CleanTechnica’s in
energyelectric-vehiclesrenewable-energyfossil-fuelsvehicle-salesclean-technologyenergy-storageCorrection on $4,000 Used EV Tax Credit in USA - CleanTechnica
The article provides a correction regarding the $4,000 used electric vehicle (EV) tax credit in the USA. Initially, the author stated that the tax credit could only be claimed up to the amount of tax liability a buyer had, meaning if a buyer owed less than $4,000 in taxes, they could not receive the full credit. This was based on the IRS guidance that the credit is nonrefundable if not transferred to the dealer. However, feedback from readers and industry insiders clarified that if the tax credit is transferred directly to the dealer at the point of sale, buyers can receive the full $4,000 credit regardless of their tax liability. The dealer must be enrolled in the transferability program to apply the credit immediately as a discount on the vehicle price. This correction is significant for used EV buyers planning to purchase before October, as it means they can negotiate a $4,000 reduction off the vehicle price without needing to owe that amount in taxes. The key takeaway is to ensure
energyelectric-vehiclestax-creditclean-energyEV-incentivessustainable-transportationrenewable-energyFailed US Government Wants To Dismantle Solar For All Program - CleanTechnica
The article discusses the Biden administration's Solar For All program, funded with up to $7 billion from the Inflation Reduction Act, aimed at helping low- and moderate-income households install solar energy systems and expand community solar projects. The initiative was projected to benefit 900,000 households—many in conservative "red states"—by reducing fossil fuel dependence and saving over $350 million annually in utility costs. However, the program is now facing termination efforts led by the EPA under leadership aligned with former Trump administration policies, with plans to rescind grants to 60 state agencies, nonprofits, and Native American tribes. This move is seen as prioritizing funding for tech billionaires and defense spending over support for disadvantaged communities. Despite the program's early successes, including completed solar and battery installations for Native American tribes by Indigenized Energy, the potential rollback threatens ongoing and future projects. Advocates argue that dismantling Solar For All contradicts the stated national interest in addressing the energy crisis and expanding clean energy access.
energysolar-energyrenewable-energysolar-powerclean-energyenergy-policycommunity-solarPersistence Pays Off For Direct Air Carbon Capture
The article highlights significant progress in the field of direct air carbon capture (DAC), focusing on the collaboration between Swiss firm Climeworks and Icelandic startup Carbfix at the Hellisheiði geothermal power plant. Since its founding in 2009, Climeworks has been developing DAC technology to economically remove atmospheric CO2. Partnering with Carbfix, which specializes in underground carbon mineralization, they have integrated DAC with Carbfix’s process of injecting CO2-rich, acidic carbonated water into basaltic rock formations. This results in rapid mineralization, permanently storing over 95% of injected CO2 as stable carbonates within two years—much faster than previously expected. The geothermal plant’s volcanic emissions, although low compared to fossil fuel plants, provide a target for this carbon removal, enhancing Iceland’s reputation for low-carbon energy. The collaboration has evolved since 2017, with Climeworks expanding its DAC facility at Hellisheiði and applying lessons from their initial “Arctic Fox” pilot.
energydirect-air-capturecarbon-capturegeothermal-powercarbon-mineralizationrenewable-energycarbon-storageChina's secret 2-blade wind turbine runs 500 days with 99.3% uptime
China’s Envision Energy has unveiled a breakthrough two-blade onshore wind turbine prototype that has operated continuously for over 500 days with a 99.3% uptime. Built on the company’s Model X platform, the turbine features a modular design and high-speed Doubly-Fed Induction Generator (DFIG) technology, delivering enhanced stability and performance. The prototype achieved 2,444 hours of Mean Time Between Failures (MTBF) and 3,048 full-load equivalent hours annually, matching the output of traditional three-blade turbines at the same site. This marks a significant advancement in overcoming the historical structural and balance challenges that limited two-blade turbine adoption. The turbine’s development stems from over a decade of research, including a 2012 offshore two-blade model called the Game Changer. Extensive field and lab testing, including on a multi-degree-of-freedom loading rig, validated its commercial readiness and operational stability under demanding conditions. The design’s lighter weight, fewer
energywind-turbinerenewable-energyEnvision-Energygreen-technologymodular-designDFIG-technologyWorld's most powerful turbine blades to be tested to power 40,000 homes
Dongfang Electric Corporation is set to test three ultra-long wind turbine blades, each measuring 502 feet (153 meters) and weighing 92 US tons (83.5 metric tons), for what is expected to be the world’s most powerful offshore wind turbine with a capacity of 26 megawatts (MW). These blades, taller than the Great Pyramid of Giza and nearly as tall as the Washington Monument, represent a significant advancement in wind energy technology. The turbine’s hub will be positioned at 607 feet (185 meters) high, with a rotor diameter exceeding 1,017 feet (310 meters), breaking previous size records in the offshore wind sector. The blades have completed static testing and are now preparing for fatigue testing before offshore deployment. This 26 MW turbine is projected to generate approximately 68 million kilowatt-hours of clean electricity annually, enough to power nearly 40,000 homes, marking a major contribution to China’s renewable energy targets. Dongfang Electric, traditionally not a leading
energywind-turbineoffshore-windrenewable-energyturbine-bladesDongfang-Electricwind-power-technologyThis invisible upgrade could change how solar panels work forever
The article discusses a groundbreaking invisible upgrade for solar panels involving nano coatings that significantly improve panel efficiency and maintenance. Traditional cleaning methods for solar panels are labor-intensive, costly, and often ineffective at removing dirt, dust, bird droppings, and pollution, which can reduce photovoltaic output by up to 30%. Nano coatings, ultra-thin invisible layers that repel water, oil, and dirt at a molecular level, create a self-cleaning effect that keeps panels cleaner for longer periods. This reduces maintenance frequency and costs while maintaining optimal light transmission, ultimately increasing energy yield and return on investment. Turkish company Nasiol Nano Coatings has introduced a comprehensive three-step Solar Panel Care System to enhance solar panel upkeep. The process begins with Nasiol SolarRinse, a specialized detergent that thoroughly cleans panels without streaks or residue. Next, Nasiol SolarClean, an alcohol-based pre-cleaner, removes any remaining oils or detergents to ensure proper bonding of the coating. Finally, the panels
energysolar-panelsnano-coatingsrenewable-energysolar-maintenancephotovoltaicclean-energyBYD Electric Bus Sales Grow 128.5% - CleanTechnica
BYD experienced significant growth in its electric commercial vehicle sales in 2025, particularly in the fully electric bus segment. In July 2025, BYD’s electric bus sales surged by 128.5% year-over-year, increasing from 267 units in July 2024 to 610 units. However, the overall bus sales growth from January to July 2025 was more modest at 24.7%, suggesting that the July spike may be an outlier rather than a consistent trend. For comparison, BYD sold 280 electric buses in July 2023. The company’s non-bus commercial electric vehicle sales also showed remarkable growth, rising from 776 units in July 2023 to 2,656 units in July 2025, a 101.7% increase year-over-year for that month. More impressively, from January to July 2025, non-bus commercial vehicle sales grew by 552.6% compared to the same period in
electric-vehiclesBYDelectric-busesclean-energyrenewable-energycommercial-vehiclesEV-sales-growthFully Electric BYD Car Sales Up 37% In July - CleanTechnica
In July 2025, BYD’s overall passenger vehicle sales showed minimal growth, increasing only 0.1% compared to July 2024, signaling a slowdown after many months of strong growth. However, a significant shift occurred within the electric vehicle segment: fully electric (battery electric vehicle, BEV) sales surged by 37% year-over-year in July. This strong growth in BEVs contrasted sharply with a 22.7% decline in BYD’s plug-in hybrid electric vehicle (PHEV) sales for the same month, indicating a notable shift in consumer preference toward fully electric models. Examining the broader trend from January to July 2025, BYD’s BEV sales rose by 40.3%, while PHEV sales still increased by 14.8%, contributing to an overall 26% increase in passenger vehicle sales for the company. Despite the recent monthly drop in PHEV sales, the article suggests it is unlikely that BYD will phase
energyelectric-vehiclesBYDbattery-electric-vehiclesplug-in-hybridsrenewable-energyclean-transportationAI, Drones, & Digital Twins Help Renewable Energy Persist In US
The article discusses how technological advancements in AI, drones, and digital twins are playing a crucial role in advancing renewable energy in the US despite political uncertainties. A recent study by Systemiq and the London School of Economics highlights that AI can significantly enhance renewable energy systems by improving grid management and increasing the efficiency of solar and wind power by up to 20%. AI also aids in better financial decision-making, especially in emerging markets, by predicting investment risks more accurately. Additionally, high-performance computing systems like the Department of Energy’s Kestrel are accelerating renewable energy research and efficiency improvements. Drones are another key technology transforming renewable energy by enabling efficient inspection, maintenance, and monitoring of solar, wind, and hydro infrastructure. Market research by DataM Intelligence forecasts strong growth in the renewable drone market through 2031, driven by increasing renewable installations and advancements in drone technology that improve data accuracy and operational safety. Regulatory progress by the FAA to expand commercial drone use beyond visual line of sight (BVLOS) is expected
renewable-energyAIdronesdigital-twinsenergy-efficiencysmart-gridclimate-technologyThe Bluetti Apex 300 & B300K Portable Power Station - CleanTechnica Tested - CleanTechnica
The BLUETTI Apex 300 and B300K portable power station system represents a significant advancement in large-capacity portable energy storage. The Apex 300 base unit offers 2,764 watt-hours (Wh) of storage and can be paired with the B300K expansion battery to double that capacity to over 5 kilowatt-hours (kWh) for a combined price of $2,499. It delivers a continuous output of 3,840 watts, enabling it to power a wide range of household appliances, electric vehicle chargers, welders, and other high-demand devices. The system is complemented by BLUETTI’s accessories, including expansion power ports for remote USB and AC outlets, making it suitable for off-grid living, RVs, boats, and tiny homes. The Apex 300 supports versatile recharging options, including direct connection to a vehicle’s 12-volt system, AC wall outlets, internal combustion generators (up to 3,840 watts), and solar panels
energyportable-power-stationsolar-energybattery-storageoff-grid-powerrenewable-energyBLUETTISun-tracking solar panels power Japan’s rice fields without crop loss
A University of Tokyo study demonstrates that dual-axis sun-tracking solar panels installed three meters above rice paddies in Nagano Prefecture can generate substantial renewable electricity without significantly reducing rice yields. By adjusting panel angles daily and seasonally, the system balances sunlight for crops during growth periods and maximizes power generation in the off-season. Over two growing seasons, rice output under the panels reached 75-85% of that in uncovered fields, with grain quality meeting Japan’s top standards. The array produced nearly 44,000 kWh annually, achieving efficiency comparable to European agrivoltaic projects and a levelized cost of electricity roughly equal to Japan’s residential rates without subsidies. Japan’s limited flat land and mountainous terrain create challenges for expanding solar energy without compromising farmland. Conventional solar farms require large areas, whereas agrivoltaics—stacking food production and power generation on the same land—offers a promising solution. The pilot project aligns with Japan’s goals to increase solar capacity and energy security, including
energysolar-energyagrivoltaicsrenewable-energyphotovoltaic-panelsJapan-energy-innovationsustainable-agricultureCosmic and ABB use robotics to rebuild LA homes after wildfires - The Robot Report
ABB Robotics is partnering with Cosmic Buildings to rebuild homes destroyed by recent wildfires in Southern California using advanced robotics and AI-driven modular construction. They have deployed a mobile microfactory in Pacific Palisades, California, that integrates ABB’s IRB 6710 robots and RobotStudio digital twin software with Cosmic’s AI-powered building information model (BIM). This system automates the fabrication and assembly of custom structural wall panels with millimeter precision onsite, enabling faster, safer, and more cost-effective construction. Cosmic aims to build 100 homes by 2027 using this approach, which significantly accelerates construction speed—up to three times faster than traditional methods—and reduces costs by about 30%. The homes constructed through this collaboration exceed California’s wildfire resilience and energy efficiency standards by incorporating non-combustible materials, solar and battery backup systems, and water independence features like greywater recycling. ABB and Cosmic emphasize that their robotic and AI integration allows real-time quality control and problem detection, ensuring consistent build quality
roboticsAIconstruction-automationmodular-housingdisaster-recoveryrenewable-energysmart-building-materialsWorld's Largest Battery Jumpstarts Australia
The Waratah Super Battery, the world’s largest battery, has recently been launched in Australia. It has the capacity to power one million homes simultaneously for one hour, aiming to enhance the stability of Australia’s power grid. This significant development is expected to address energy supply challenges and support the integration of renewable energy sources. By providing large-scale energy storage, the battery can help balance supply and demand, reduce reliance on fossil fuels, and improve grid reliability. The Waratah Super Battery represents a major step forward in Australia’s efforts to modernize its energy infrastructure and transition toward a more sustainable and resilient power system.
energybattery-technologypower-gridrenewable-energyenergy-storageWaratah-Super-BatteryAustralia-energy-infrastructureCanada's Fossil Fuel Funding Faces Growing Legal Risks After ICJ Ruling - CleanTechnica
The article discusses Canada’s continued public financial support for fossil fuel projects, highlighting the recent announcement of a floating liquefied natural gas (LNG) export terminal near Kitimat called Cedar LNG. While the project is promoted as a clean energy innovation powered by renewable electricity and involving Indigenous economic development, its full lifecycle emissions are substantial—estimated at roughly 300 million tons of CO₂ equivalent over 25 years. Despite renewable energy powering the facility itself, most emissions arise from the extraction, processing, shipping, and combustion of the LNG abroad. Cedar LNG joins other heavily subsidized fossil fuel projects in British Columbia, such as an operational LNG facility in Kitimat that has received tens of millions in tax exemptions and infrastructure support, with total subsidies for such projects reaching billions of dollars. The article also highlights the broader context of Canada’s longstanding, bipartisan financial backing of fossil fuel infrastructure, exemplified by the Trans Mountain Expansion pipeline. Initially budgeted at $7 billion, the pipeline’s costs ballooned to $
energyrenewable-energyfossil-fuelsLNGcarbon-emissionsenergy-infrastructureclean-energy-innovationNuclear energy-backed Bitcoin mining plan proposed in France
French lawmakers have proposed legislation allowing the state utility Électricité de France (EDF) to use surplus electricity from its nuclear power plants for Bitcoin mining. The bill aims to install mining hardware directly at nuclear sites to convert otherwise wasted energy into digital assets, leveraging France’s position as the largest nuclear power producer in the European Union. Since over two-thirds of the heat generated by nuclear fission is lost before reaching the grid, proponents argue that Bitcoin mining could capture value from this unused capacity without increasing overall electricity demand. This initiative represents a notable political shift, particularly from the right-wing Rassemblement National party, which previously opposed cryptocurrencies but now actively supports crypto-friendly legislation. The proposal follows similar global trends, such as Pakistan’s plan to use underutilized coal-plant capacity for crypto mining and Tether’s experiments with surplus renewable energy mining in South America. However, environmental concerns persist due to Bitcoin’s high energy consumption—estimated between 138 and 173 terawatt-hours annually—raising debates about the
energynuclear-energybitcoin-miningrenewable-energyenergy-efficiencydigital-assetscryptocurrencySouth Africa’s Automotive Landscape Is Changing, And That Is A Good Thing - CleanTechnica
The South African automotive market is undergoing a significant shift with the increased introduction and sales of plug-in hybrid electric vehicles (PHEVs). In 2024, PHEV sales doubled to 737 units from 368 in 2023, though they still represented only 0.14% of total vehicle sales. BMW led the market with its X1 and X3 PHEVs, the latter being locally manufactured in Pretoria, alongside the Ford Ranger PHEV. This local production is a positive development for South Africa’s automotive manufacturing sector, which has traditionally focused on internal combustion engine (ICE) vehicles. Despite ongoing debates about the relevance of PHEVs given advances in battery electric vehicles (BEVs), PHEVs remain important in niches where BEVs may not fully meet user needs, offering lower pollution than conventional hybrids and diesel vehicles when used as intended. The momentum for PHEVs accelerated further in the first half of 2025, with 788 units sold—surpassing the
energyelectric-vehiclesplug-in-hybridautomotive-industrySouth-Africarenewable-energybattery-technology850 MW target: World’s most powerful battery goes live at 350 MW
The Waratah Super Battery in New South Wales, Australia, has officially begun operations as the world’s most powerful battery by power output, currently delivering 350 megawatts and expected to reach a capacity of 850 megawatts and 1,680 megawatt-hours later this year. This A$1 billion grid-scale battery can supply energy to nearly one million homes for an hour and is designed to stabilize Australia’s electricity grid amid the planned coal power plant shutdowns by 2035. Positioned on the site of a former coal-fired power station, the battery plays a critical role in the System Integrity Protection Scheme (SIPS), acting as a shock absorber to balance sudden disruptions and enable greater integration of renewable energy sources like rooftop solar. The battery supports major load centers including Sydney, Newcastle, and Wollongong by allowing more power to flow through existing transmission lines without overloading them, thus reducing renewable energy curtailment and ensuring a more consistent clean energy supply. Despite development challenges such as
energybattery-storagegrid-scale-batteryrenewable-energyenergy-grid-stabilizationutility-scale-energy-storageAustralia-energy-projectsUS Offshore Wind Industry Is Not Quite Dead Yet
The US offshore wind industry has faced significant challenges, exacerbated by the Trump administration's opposition and regulatory hurdles. Despite this, major global energy firms like the UK-based bp and Japan’s JERA remain committed to the sector, forming a 50–50 joint venture called JERA Nex bp. This new company boasts a substantial portfolio, including about 1GW of installed capacity, a 7.5GW development pipeline, and 4.5GW of secured leases worldwide. However, it remains unclear how much of this capacity will be developed in the US, especially given recent shifts such as bp’s sale of its onshore wind branch and its relinquishment of the Empire Wind project to Norwegian firm Equinor. Bp continues to hold offshore leases for the Beacon Wind 1 and 2 projects between Cape Cod and Long Island, which together could supply renewable energy to over two million consumers in the northeastern US. Although bp canceled a transmission application for these projects in early 2024, this move
energyoffshore-windrenewable-energywind-powerbpJERAUS-energy-projectsAdvanced DC breaker tech speeds up protection, cuts energy loss
Researchers at Oak Ridge National Laboratory (ORNL) have developed the world’s fastest medium-voltage direct current (DC) circuit breaker, leveraging semiconductor technology—specifically thyristors—to overcome limitations of traditional mechanical breakers. Unlike alternating current (AC), DC lacks a natural zero-crossing point to interrupt current flow, making mechanical breakers slow and prone to arcing and fire risks during faults. The new semiconductor-based breaker can interrupt 1,400 volts in under 50 microseconds, which is four to six times faster than previous thyristor-based systems, significantly enhancing safety and reliability for DC power grids. The design is scalable by connecting multiple breaker units in series, successfully tested up to 1,800 volts, with ongoing work targeting 10,000 volts to meet the demands of high-voltage DC grids. This breakthrough is critical for modern energy infrastructure, particularly for sectors like AI data centers and advanced manufacturing that benefit from DC’s higher efficiency, lower transmission losses, and support for multi-direction
energypower-gridDC-circuit-breakersemiconductor-technologymedium-voltagerenewable-energyelectrical-safetyEV Road Trip 2025 - More Chargers Than Before, But Still Challenges - CleanTechnica
The article recounts the author’s experiences with electric vehicle (EV) road trips in the summer of 2025, highlighting both improvements and ongoing challenges in EV charging infrastructure. Traveling from Florida to New England, the author contrasts the well-established Tesla Supercharger network in Florida with the more fragmented and sometimes unreliable charging options in the Northeast. A notable positive experience was at a Nouria station with a single available charger that provided a convenient and pleasant stop, including amenities like clean restrooms and food. However, the return trip revealed difficulties using a NACS adapter to access Tesla Superchargers, particularly at newer V3 and V4 stations, which do not fully support non-Tesla EVs, causing inconvenience despite the network’s reputation. Further challenges emerged during a trip to Cape Cod, where the author encountered a ChargePoint station with limited charging capacity (19 kW), resulting in slow charging times. The experience underscored the variability in charger quality and availability, as well as the importance of
energyelectric-vehiclesEV-chargingTesla-Superchargerrenewable-energyelectric-mobilitysustainable-transportationBasiGo Deploys 100th Electric Bus In East Africa! - CleanTechnica
BasiGo, a Kenyan electric bus manufacturer, has reached a significant milestone by deploying its 100th electric bus across Kenya and Rwanda, marking a major advancement for electric public transport in East Africa. Starting from just two pilot buses in Nairobi in early 2022, BasiGo’s fleet now serves over 20,000 daily passengers and has created more than 1,000 jobs related to assembly, maintenance, charging, and operations. The company’s electric buses have collectively avoided over 1 million liters of diesel and reduced CO₂ emissions by more than 2,000 tonnes, demonstrating the environmental and economic benefits of electric mobility in the region. BasiGo’s progress exemplifies the rapid growth potential of Africa’s electric mobility sector, which has evolved from early pilots to commercialization by focusing on robust, locally adapted products and viable business models. The company has expanded its offerings from 30-seater intracity buses to smaller 16- to 19-seater minibuses suited for intercity
energyelectric-buseselectric-mobilityclean-transportationrenewable-energysustainable-transportelectric-vehiclesWhat Makes Geothermal Energy So Special?
The article discusses the rising prominence of geothermal energy within the context of the recent “American Energy Dominance” policy, which primarily supports fossil fuels and nuclear power while limiting federal backing for wind and solar energy. Geothermal energy stands out because it can provide reliable baseload power—continuous electricity generation regardless of weather—putting it in direct competition with coal and natural gas. Unlike biomass and hydropower, which have geographic and resource limitations, geothermal energy’s potential is expanding due to innovative technologies such as enhanced geothermal systems (EGS) and advanced closed-loop systems (ACLs). These advances, combined with improved drilling techniques and data analytics, are unlocking vast geothermal resources beyond traditional Western US sites, with estimates suggesting up to 90 gigawatts of geothermal power could be harnessed nationwide by 2050. Despite the policy support, the geothermal industry has faced challenges in securing favorable tax treatment and navigating regulatory hurdles. Early versions of tax legislation threatened to impose restrictive deadlines and reduce incentives, but industry advocacy
energygeothermal-energyrenewable-energybaseload-powerenhanced-geothermal-systemsenergy-policyUS-energyNew tech tracks EV battery health 1M times/sec while it’s in use
Researchers at Germany’s Fraunhofer Institute for Manufacturing Technology and Advanced Materials (IFAM), led by Professor Fabio La Mantia, have developed a novel real-time battery monitoring technique called dynamic impedance spectroscopy. Unlike traditional impedance spectroscopy, which requires batteries to be at rest and takes up to 20 minutes for results, this new method performs up to one million measurements per second during live operation. By overlaying a multi-frequency test signal onto the charging or discharging current, the system captures detailed data on the battery’s internal electrical behavior, enabling continuous tracking of state of charge (SoC), state of health (SoH), and safety. The innovation includes specialized algorithms that efficiently process the massive data volume in real time without losing accuracy. This allows battery management systems to detect overheating instantly and take preventive actions such as power reduction or shutdown, eliminating reliance on slower external temperature sensors. The technology enhances electric vehicle (EV) charging by optimizing between fast and slow charging modes to reduce battery wear and overheating. Additionally,
energybattery-technologyelectric-vehiclesrenewable-energyimpedance-spectroscopyreal-time-monitoringenergy-storage-systemsRepublicans Put Pressure On Trump To Salvage Funding For Renewables - CleanTechnica
The article discusses growing pressure from several Republican Senators on the Trump administration to preserve funding for renewable energy projects, particularly those supported by the Inflation Reduction Act under the Biden administration. Despite Trump’s public stance favoring an “all-of-the-above” energy strategy, his administration has actively sought to impede solar and wind energy development. Republican concerns stem from the risk that insufficient energy production could lead to consumer dissatisfaction and electoral repercussions in 2026. Senator Mike Rounds of South Dakota highlights the necessity of including wind energy to meet rising power demands, noting that over half of clean energy projects initiated since the Inflation Reduction Act face jeopardy, threatening jobs and investments in communities that traditionally favor limited government intervention. Complicating the energy landscape, the oil and gas industry itself shows limited enthusiasm for expanding fossil fuel production, as market factors like oil prices and global supply-demand dynamics outweigh political incentives. Meanwhile, renewable energy’s appeal continues to grow, with 96% of new global electricity demand met by renewables last
energyrenewable-energysolar-powerwind-energyclean-energyenergy-policyenergy-storageXPENG Overseas Sales in 14 Countries Growing 339% in 2025 — CHART - CleanTechnica
XPENG, a Chinese electric vehicle manufacturer, is experiencing rapid growth in its overseas sales, particularly in 14 foreign markets where sales increased by 339% in the first half of 2025 compared to the same period in 2024. While the majority of XPENG’s sales remain in China, the company is expanding aggressively abroad, now selling in 46 global markets. Sales in these 14 countries rose from 2,241 units in H1 2024 to 9,828 units in H1 2025, with notable increases in European countries such as Belgium, France, Germany, and Norway, as well as in Southeast Asian markets like Malaysia and Thailand. The growth is widespread across multiple countries, including new market entries where XPENG had no sales in the previous year, such as Great Britain, Ireland, Italy, Portugal, Spain, and Thailand. This expansion is supported by new models like the XPENG G6 and G9 being introduced in Europe. Additionally, XP
energyelectric-vehiclesXPENGrenewable-energyautomotive-industryclean-technologyinternational-salesTesla Still Stands Alone in California EV Market - CleanTechnica
The article from CleanTechnica highlights Tesla's dominant position in California's electric vehicle (EV) market despite a notable 18.3% year-over-year sales decline in Q2. Tesla’s Model Y and Model 3 remain the top-selling EVs in the state by a wide margin, outselling competitors by multiples. In fact, the combined sales of several other popular EV models—such as the Hyundai IONIQ 5, Honda Prologue, Ford Mustang Mach-E, Chevrolet Equinox EV, BMW i4, and Rivian R1S—only surpass the sales of Tesla’s Model 3, while the Model Y alone had nearly 50% more sales than the Model 3. Tesla’s strong presence is further underscored by the fact that the Model Y and Model 3 are the only EVs among California’s top 10 best-selling vehicles in the first half of the year. The article emphasizes that California’s progress toward EV adoption and emission targets heavily depends on
energyelectric-vehiclesTeslaCalifornia-EV-marketvehicle-electrificationrenewable-energyclean-transportationTesla partners with LG for US made LFP batteries in new $4.3B deal
Tesla has entered a $4.3 billion agreement with South Korea’s LG Energy Solution (LGES) to supply lithium iron phosphate (LFP) batteries manufactured in the United States from August 2027 to July 2030. These batteries are intended exclusively for Tesla’s stationary energy storage systems, particularly the Megapack grid-scale battery units, rather than for electric vehicles. The Megapacks, which integrate battery modules, inverters, and thermal systems, store excess renewable energy and help stabilize power grids, supporting decarbonization efforts. Each Megapack can store over 3.9 MWh of energy, enough to power roughly 3,600 homes for an hour. This deal follows Tesla’s recent announcement of its first overseas battery storage plant in Shanghai, which aims to produce 10,000 Megapacks annually. By partnering with LGES to produce LFP batteries domestically, Tesla aims to strengthen U.S. supply chains, reduce dependence on Chinese suppliers like CATL
energybattery-storagelithium-iron-phosphateTesla-Megapackrenewable-energygrid-energy-storagedomestic-supply-chainSolar panels with recycled glass offer high-performance, work like new
A recent study by solar recycling firm SOLARCYCLE in collaboration with Arizona State University (ASU) has demonstrated that solar panels made with a 50/50 mix of recycled and new glass perform just as well as those made entirely from new glass. The prototype "mini modules" showed no statistically significant difference in power-conversion efficiency or overall performance compared to control panels composed solely of virgin materials. This research, led by ASU’s Dr. Zachary Holman and fabricated by researcher Kate Fisher, used recycled glass cullet sourced from end-of-life panels processed through SOLARCYCLE’s proprietary technology, validating the feasibility of sustainable solar panel manufacturing without compromising quality. This breakthrough supports SOLARCYCLE’s mission to establish a closed-loop, domestic supply chain for solar panel production, reducing waste and enhancing industry sustainability. Building on these findings, SOLARCYCLE plans to open a pioneering solar glass factory in Cedartown, Georgia, which will utilize recycled glass cullet as a primary input. The company also aims
energysolar-panelsrecycled-glassrenewable-energysustainabilitypower-conversion-efficiencysolar-recyclingPrologis Launches Into Large Community Solar Rooftop Initiative In Illinois - CleanTechnica
Prologis, a global logistics real estate company, has launched a significant community solar rooftop initiative in Illinois, beginning with a project in Franklin Park. This marks the first of an anticipated 45 rooftop solar projects totaling 82 megawatts (MW), representing a substantial expansion given that Illinois currently hosts around 200 community solar projects. The initiative aims to direct over half of the energy credits to income-qualified households, thereby increasing access to clean energy in underserved communities around Chicago and beyond. Prologis is partnering with ComEd, the regional utility, to deploy these projects, leveraging underutilized industrial rooftops to provide renewable energy options and reduce energy costs for local customers. The project aligns with Illinois’ pro-solar policies, including incentives introduced under Governor JB Pritzker’s administration and the Climate and Equitable Jobs Act (CEJA), which have fostered growth in the state’s renewable energy sector. State and local officials have praised the initiative for its dual focus on environmental benefits and socioeconomic equity
energysolar-powercommunity-solarrenewable-energyclean-energysolar-rooftopsenergy-equityIs XPENG Separating Itself From NIO, Or Just A Step Ahead? - CleanTechnica
The article compares two prominent Chinese electric vehicle startups, XPENG and NIO, which have similarly emphasized smart technology and experienced parallel growth trajectories in the EV market. Historically, their sales figures have closely tracked each other, but recent data indicates a divergence: XPENG's sales have surged significantly in recent months, while NIO's sales, after an initial spike, have declined. This raises the question of whether XPENG is pulling ahead for good or if NIO will rebound to match XPENG's current momentum. A key development for NIO is the upcoming launch of its flagship SUV, the all-new ES8, scheduled for debut in late August 2025 and official launch at NIO Day in late September, with deliveries to follow immediately. This new model could potentially elevate NIO’s sales and market position to rival XPENG’s current level. The article concludes by noting that the situation remains dynamic, with future sales trends likely to clarify whether XPENG’s recent lead represents a lasting separation or just
energyelectric-vehiclesXPENGNIOEV-startupsrenewable-energyautomotive-technologyAvangrid, Tyba Complete Pilot to Advance Battery Energy Storage Systems - CleanTechnica
Avangrid, Inc., a major U.S. energy company and part of the Iberdrola Group, has successfully completed a pilot project with Tyba, an energy analytics and optimization platform, aimed at advancing battery energy storage system (BESS) development. The collaboration focused on enhancing Avangrid’s ability to model BESS operations, identify optimal locations for storage assets across seven regional U.S. power markets, and improve revenue forecasting for standalone and hybrid storage projects. Key innovations included using new pricing metrics to estimate potential BESS revenue based on daily electricity price volatility, enabling Avangrid to pinpoint sites with the greatest return on investment. Throughout the pilot, Avangrid leveraged Tyba’s platform to simulate battery operations under various market conditions, including real-time, day-ahead, and ancillary services markets. This allowed fine-tuning of charging and discharging strategies and running extensive scenario analyses tailored to different grid operators. The project helped build Avangrid’s internal expertise in the evolving U.S.
energybattery-energy-storageBESSenergy-storage-systemsgrid-operatorsenergy-optimizationrenewable-energyNIO Sales Up 25% (Or 2.5%) - CleanTechnica
NIO reported a total of 21,017 vehicle deliveries in July, comprising 12,675 from the NIO brand, 5,976 from the family-oriented ONVO brand, and 2,366 from the new high-end Firefly brand. The company highlighted a 25.2% increase in sales over the first seven months of 2025 compared to the same period in 2024, reflecting solid growth. However, July’s year-over-year sales growth was modest at just 2.5%, which may explain why NIO did not emphasize this figure. Looking ahead, NIO expects stronger sales momentum with the upcoming launch of its flagship SUV, the All-New ES8, set to debut in late August and officially launch at NIO Day 2025 in late September, with deliveries beginning immediately. Since its initial deliveries, NIO has sold a total of 806,731 vehicles across its brands: 737,923 from NIO, 58,599 from
energyelectric-vehiclesNIOautomotive-technologyrenewable-energyenergy-storageclean-technologyNuclear reactors to power AI data farms in US' first private HyperGrid
Fermi America, in partnership with South Korea’s Hyundai Engineering & Construction (Hyundai E&C) and the Texas Tech University System, is developing a landmark private energy campus near Amarillo, Texas, called the “HyperGrid.” This project aims to power next-generation AI data centers using a hybrid energy system that integrates America’s largest private nuclear power complex, the nation’s biggest combined-cycle natural-gas facility, solar arrays, battery storage, and grid power. The campus is designed to deliver one gigawatt of power by the end of 2026, primarily consumed on-site by AI data centers rather than fed into the public grid. Central to the HyperGrid are four Westinghouse AP1000 pressurized-water nuclear reactors, for which the U.S. Nuclear Regulatory Commission has accepted Fermi America’s Combined Operating License Application, marking a record-speed review. Construction of the nuclear island is planned to start in 2026, with the first reactor expected to be operational by 2032.
energynuclear-powerAI-data-centersHyperGridrenewable-energybattery-storagecombined-cycle-natural-gasRenewables Soothe Grid During High Season Heatwaves - CleanTechnica
The article from CleanTechnica highlights how renewable energy sources, particularly solar panels, batteries, and energy efficiency measures, played a crucial role in stabilizing New England’s power grid during recent extreme heatwaves. During a peak demand event on June 24, when temperatures reached 100 degrees Fahrenheit, behind-the-meter (BTM) solar installations contributed over five gigawatts of power, helping to reduce reliance on fossil fuels and saving consumers at least $8.2 million amid soaring wholesale electricity prices. Additionally, nearly two gigawatts of peak demand reductions from energy efficiency efforts helped maintain resource adequacy, while battery storage and interregional power imports further enhanced grid reliability. The article also emphasizes the broader significance of these developments in the context of climate change. As heatwaves become more frequent and severe, personal experience with extreme heat is increasing public awareness and acceptance of climate science. Clean energy technologies like heat pumps, solar, and batteries not only reduce carbon emissions but also offer more cost-effective and reliable alternatives
energyrenewable-energysolar-powerbattery-storageclean-energypower-gridclimate-changeXPENG Sales Grow 229% in July! - CleanTechnica
XPENG reported a record-breaking sales month in July 2025, delivering 36,717 vehicles—a 229% increase compared to July 2024’s 11,145 units. This marks the ninth consecutive month with sales exceeding 30,000 vehicles. From January to July 2025, XPENG sold 233,906 vehicles, representing a 270% growth over the same period in 2024. If sustained, the July sales rate would annualize to approximately 440,604 vehicles. The company expanded its presence in Europe by launching the 2025 versions of the XPENG G6 and G9 models and announcing the upcoming launch of the XPENG P7+ in the region. XPENG has now established operations in 46 countries and regions worldwide, including new markets such as the UK, Italy, and Ireland. Additionally, XPENG’s advanced driver-assist technology, XNGP, achieved an 86% monthly active user penetration rate in urban driving during July
electric-vehiclesautonomous-drivingAI-co-pilotdriver-assist-technologyenergy-storagerenewable-energyXPENGFrom Astrophysics to Applied Artificial Intelligence, Hilary Egan Charts a Creative Path Through Science - CleanTechnica
Hilary Egan’s career path exemplifies a creative and interdisciplinary approach to science, blending astrophysics, computational physics, and applied artificial intelligence (AI). Born in Germany and raised across North America, Egan pursued physics with minors in math and computer science at Michigan State University, where she gravitated toward computational research. This interest deepened during her Ph.D. in astrophysics and planetary science at the University of Colorado Boulder, supported by the U.S. Department of Energy Computational Science Graduate Fellowship. Her fellowship internship at the National Renewable Energy Laboratory (NREL) introduced her to AI applications in energy, specifically predicting data center loads aligned with renewable energy, which led to her current role as a data scientist at NREL since 2020. At NREL, Egan applies AI and computational methods to diverse energy challenges, including improving energy efficiency in data centers, accelerating building retrofits, and developing autonomous laboratory systems. She is also contributing to the U.S. Department of Energy’s agencywide AI
energyartificial-intelligencecomputational-sciencerenewable-energyenergy-efficiencydata-centerslaboratory-automationBill McKibben Says The Renewable Energy Revolution Is Unstoppable - CleanTechnica
The article highlights Bill McKibben's perspective on the unstoppable momentum of the renewable energy revolution despite the fossil fuel industry's current political influence. McKibben notes that while fossil fuel companies have intensified their political spending and efforts to maintain control, they are increasingly threatened by the rise of renewables, which have become the cheapest and most reliable energy sources due to advances in energy storage technology. He emphasizes that energy storage, such as batteries, has transformed renewables from intermittent sources into dependable power providers, citing California's achievement of producing nearly 100% of its electricity from renewables for extended periods and reducing natural gas use by 40% in just two years. The article also discusses the fossil fuel industry's attempts to undermine renewable energy through political means, including efforts like Project 2025 and influence over the judiciary, backed by organizations funded by the Koch brothers. McKibben contrasts this with grassroots renewable energy adoption, such as residential battery storage in Vermont, which collectively acts as a significant power source
renewable-energyenergy-storageclean-energybattery-technologysolar-powerenergy-transitionfossil-fuel-alternativesMore Democrats Need to Get over Myths & Notice the Benefits of EVs — But ... - CleanTechnica
The article discusses the surprising persistence of skepticism toward electric vehicles (EVs) within the Democratic Party, despite the party’s strong political support for EV adoption as a key strategy to combat climate change. While Democrats remain significantly more open to buying EVs than Republicans—only about 17% of Democrats are unwilling to consider an EV compared to 71% of Republicans—there is still a notable minority of Democrats (around one in five) who reject EVs. This resistance is partly fueled by concerns over Elon Musk’s political activities and Tesla’s corporate practices, which have led some Democrats to generalize their distrust to electric cars as a whole, despite the broader benefits of EV technology. The article emphasizes that this skepticism among Democrats is counterproductive, especially given the fossil fuel industry’s strong influence over the Republican Party and the critical role EVs play in reducing carbon emissions and weakening fossil fuel political power. Democratic leaders, including former President Obama and the Biden administration, have prioritized EV policies to accelerate adoption, recognizing
energyelectric-vehiclesEV-adoptionclean-energyclimate-changesustainable-transportationrenewable-energyFormer nuclear site turned into giant battery to power 100,000 homes
EnBW plans to transform part of the former Philippsburg nuclear power site in Germany into one of the country’s largest battery storage facilities, featuring a 400 MW power capacity and 800 MWh energy storage. This system is designed to stabilize the grid by storing excess renewable energy—primarily wind and solar—and supplying electricity during periods of high demand, enough to power around 100,000 households daily. The project is strategically located near a major TransnetBW substation connected to the Ultranet power line, enabling efficient absorption and redistribution of wind-generated electricity from northern to southern Germany. This initiative is part of a broader dual strategy to manage Germany’s increasing reliance on variable renewable energy. Large-scale batteries will address short-term fluctuations in supply and demand, while hydrogen-ready gas power plants will provide backup during extended periods of low renewable output, ensuring grid flexibility and reliability. Although the plan is well-defined, it awaits EnBW’s final investment decision and necessary permits, with potential operation targeted for mid-
energybattery-storagerenewable-energygrid-stabilityhydrogen-powerenergy-infrastructureGermany-energyA Powerful Essay On Renewable Energy Exposes US To Ridicule
The article critiques the current U.S. administration’s approach to renewable energy, highlighting an essay by climate activist Bill McKibben published in The New Yorker. McKibben emphasizes the rapid growth of solar power, noting that the world installed its first terawatt of solar capacity over nearly seven decades, but subsequent terawatts have come much faster due to modern, mass-produced solar technology. He also underscores that wind energy, driven by solar-induced atmospheric movements, is a significant but often overlooked component of the renewable energy landscape. Despite this momentum, the article argues that the U.S. government, particularly under President Donald Trump’s administration, has hindered progress, especially in offshore wind development. The U.S. offshore wind industry, with its vast potential given the country’s extensive coastlines and infrastructure expertise, has faced setbacks due to shifting federal policies. While the Trump administration initially accelerated offshore wind leasing, it later halted the federal offshore lease program, stalling many projects. Although some projects began
energyrenewable-energysolar-powerwind-energyoffshore-wind-farmsclimate-activismclean-energy-technologyV-Green Subsidiary Offers Charging Station Business To Filipinos - CleanTechnica
V-Green Global Charging Station Development JSC, founded by VinFast chairman Pham Nhat Vuong, has launched an electric vehicle (EV) charging station partnership model in the Philippines to accelerate EV adoption and support VinFast’s expanding electric vehicle ecosystem in Southeast Asia. The company offers Filipino landowners and business owners the opportunity to become franchisers of V-Green charging stations with no upfront investment or operational responsibilities, as V-Green fully funds, installs, and manages the stations. Partners benefit from revenue sharing and a minimum five-year lease, with ideal locations sought in Metro Manila, Cebu City, and Davao. V-Green aims to establish EV charging as a standard feature in Philippine real estate within five years, enhancing property value and supporting the country’s green transition. This expansion follows V-Green’s success in Vietnam, where it operates over 150,000 charging ports through a mix of self-operated and franchised stations. The franchising model is expected to accelerate network growth and market participation
energyelectric-vehiclesEV-charging-stationsgreen-technologyrenewable-energysustainable-infrastructureVinFastFlexible solar cells beat 10,000 bending cycles with 96% efficiency
Researchers at the Korea Institute of Materials Science (KIMS) have developed a flexible perovskite solar cell that combines high efficiency with exceptional mechanical durability and environmental stability. By employing a "defect passivation strategy," they sandwiched the light-absorbing perovskite layer between two protective two-dimensional (2D) perovskite layers. This innovation shields the core material from moisture, enabling fabrication in ambient air conditions with up to 50% relative humidity—overcoming a major hurdle of perovskite’s traditional sensitivity to moisture and eliminating the need for costly controlled environments. The resulting solar cells demonstrate remarkable performance retention, maintaining over 85% of their initial efficiency after 2,800 hours of operation and 96% efficiency after 10,000 bending cycles, highlighting their mechanical resilience. Additionally, in more rigorous shear-sliding tests, the cells preserved 87% efficiency. This durability, combined with the ability to produce the cells in open air, significantly reduces
energysolar-cellsperovskiteflexible-electronicsmaterials-sciencerenewable-energydurabilityNantucket Settlement Over Wind Turbine Blade Detachment Doesn't End Dissatisfaction - CleanTechnica
The article discusses ongoing dissatisfaction among Nantucket officials following a turbine blade detachment incident at the Vineyard Wind offshore project. Last summer, a turbine blade broke, scattering debris into the ocean and onto Nantucket’s beaches, forcing beach closures during the island’s peak tourist season and damaging the community’s economy. The blade failure was traced to insufficient bonding during manufacturing at a Quebec plant, where rushed production led to inadequate quality checks. GE Vernova, the turbine manufacturer, responded by firing or suspending several workers and removing other blades from the site. Despite a $10.5 million settlement between Nantucket and GE Vernova, which includes a Community Claims Fund to compensate local businesses, officials remain dissatisfied. They have issued 15 demands to Vineyard Wind, including concerns about turbine lighting and the exclusion of Nantucket in emergency plans. The article situates this incident within broader tensions around offshore wind development in New England, highlighting political opposition, misinformation campaigns, and delays in other projects like Revolution Wind. The Nantucket
energyoffshore-windwind-turbinerenewable-energyclean-energyturbine-blade-failureenvironmental-impactUS firm's 200 kW iron-salt battery can operate in extreme heat
California-based Inlyte Energy is deploying a pioneering 200 kW / 4 MWh iron-sodium battery system at the Alliance Redwoods Conference Grounds in Sonoma County, a high wildfire risk area. Paired with a planned 570 kW solar array, this non-flammable battery technology—built from abundant, inexpensive iron and sodium—can operate reliably in extreme heat, offering long-duration backup power without diesel reliance. The system aims to enhance wildfire resilience, reduce electricity costs by up to $300,000 annually, and maintain critical operations during grid outages, thereby improving public safety in a critical evacuation zone. Supported by a $4.1 million U.S. Department of Energy grant and developed with Vital Energy Solutions, the project includes third-party performance validation by the Electric Power Research Institute and Pacific Northwest National Laboratories. Scheduled for operation in 2027, the microgrid solution addresses the growing need for fire-safe, resilient, and cost-effective energy storage in high-risk areas. Stakeholders highlight the
energybattery-technologyiron-salt-batteryrenewable-energyenergy-storagemicrogridwildfire-resilienceGoodbye Oil Changes: What 40–80% EV Adoption Will Look Like - CleanTechnica
The article from CleanTechnica discusses the impending transformation in vehicle fueling and maintenance as electric vehicle (EV) adoption accelerates from 40% to around 80%, signaling a rapid decline in internal combustion engine (ICE) infrastructure. Historically, fueling and maintaining gasoline cars has been convenient and affordable, but as EVs become mainstream, the infrastructure supporting ICE vehicles—such as gas stations and repair services—will collapse swiftly. This transition is already observable in leading markets like Norway and China, where EV sales dominate and gasoline stations are closing rapidly, leaving only a few along major highways or in remote areas. The author frames this shift using diffusion of innovations and logistic growth theories, emphasizing that surpassing the 40% EV adoption threshold marks a critical tipping point. Beyond this, the economic and infrastructural support for gasoline vehicles deteriorates much faster than commonly expected. However, the pace and shape of EV adoption vary widely by region due to factors like regulatory policies, infrastructure readiness, consumer attitudes, and economic incentives
energyelectric-vehiclesEV-adoptionrenewable-energyinfrastructuresustainable-transportationclean-technologyA Clean Energy Developer Spots New Opportunities In The US
The article highlights the ongoing challenges and opportunities in the U.S. clean energy sector amid significant investment setbacks. Over the past six months, $22 billion in major clean energy investments have been canceled or delayed, with Republican-held congressional districts disproportionately affected. Despite these setbacks, new investments continue, including a notable $1.8 billion green hydrogen facility announced in June. The political and policy environment remains turbulent, with shifting federal support and local opposition complicating development, especially in rural areas where clean energy projects often face resistance despite their potential financial benefits. Amid this landscape, Treaty Oak Clean Energy, a Texas-based independent power producer, is positioned to advance its substantial 17.3 gigawatt pipeline of solar, wind, and battery storage projects. Treaty Oak focuses on rural markets, where clean energy development has become increasingly difficult due to new restrictions and budget pressures on counties following recent federal tax law changes. However, the company sees opportunity as counties seek new tax revenues and farmers and ranchers look to lease
energyclean-energyrenewable-energysolar-powerwind-powerbattery-storagegreen-hydrogenChina: 'World’s first' robot dog–patrolled wind farm runs human-free
China has launched what is believed to be the world’s first fully autonomous wind farm, the 70-megawatt Ningxia Tongli Third Wind Farm, which has operated without any onsite human workers since September 2024. The facility, built by China Three Gorges and equipped with Goldwind turbines, uses an integrated system of four-legged inspection robots called X30 “robot dogs” from DEEP Robotics, drones, and over 5,000 sensors to monitor turbine conditions in real time. These robots can operate in extreme temperatures (–20 °C to 55 °C), climb stairs, and navigate in darkness, enabling continuous inspection and fault detection without human intervention. Data collected is streamed to a remote control center, though the robots can function autonomously if communication is lost. This innovation follows China’s broader push toward fully automated “dark” factories and infrastructure, aiming to reduce maintenance costs and improve safety in challenging environments. DEEP Robotics showcased the X30’s capabilities at the 202
robotIoTenergyrenewable-energywind-farmautonomous-robotssmart-sensorsGoogle backs CO2 battery to store excess energy from wind, solar
Google has partnered with Italian startup Energy Dome to develop and deploy a novel CO₂ Battery system designed to store excess energy generated from wind and solar power. This technology captures carbon dioxide in a sealed, dome-shaped container, compressing it into a liquid using surplus renewable energy. When electricity is needed, the liquid CO₂ is expanded back into gas, driving a turbine to generate power. The system can supply electricity for 8 to 24 hours, addressing the intermittency of renewable sources and helping stabilize power grids by providing rotational inertia similar to traditional fossil fuel plants. Unlike lithium-ion batteries, the CO₂ Battery uses common industrial materials without releasing emissions, potentially reducing costs and supply chain issues. Energy Dome has already tested a full-scale commercial plant in Italy with a capacity of 20 megawatts and 200 megawatt-hours of storage. Google aims to leverage this technology to power its data centers and AI operations, which require a steady and reliable energy supply. The partnership plans to expand projects in Italy
energyenergy-storageCO2-batteryrenewable-energyclean-energygrid-stabilityEnergy-DomeElectric Tractor Cost Can Be Reduced By Tens of Thousands With California Program - CleanTechnica
The article highlights California’s California Off-Road Equipment Voucher Incentive Project (CORE), a multi-million-dollar state program designed to subsidize the purchase of zero-emission off-road equipment, including electric tractors. Unlike many incentive programs, CORE does not require scrappage of old equipment and targets small businesses, agribusinesses, public agencies, and other entities operating zero-emission machinery, with additional incentives for low-income and disadvantaged communities. Monarch Tractor, a leading manufacturer of electric agricultural machinery, including the MK-V and MK-V Dairy models, qualifies for CORE vouchers, which can reduce the retail price by up to 67%, making electric tractors competitively priced with diesel counterparts. Monarch’s electric tractors offer significant operational savings and environmental benefits. For example, California farms using the MK-V have reported annual fuel cost savings of $10,000 to $12,000 and carbon emission reductions of 33 to 50 tons per year, equivalent to removing several gas-powered vehicles from the road. Additionally
energyelectric-tractorsagriculture-technologyclean-energyrenewable-energyCalifornia-energy-incentivessustainable-farmingSOSV bets plasma will change everything from semiconductors to spacecraft
SOSV, a venture capital firm, is making a significant bet on plasma technology, planning to invest in over 25 plasma-related startups within the next five years. The firm is also launching a new Hax lab in collaboration with the New Jersey Economic Development Authority and the U.S. Department of Energy’s Princeton Plasma Physics Laboratory to foster innovation in this space. Plasma, a state of matter created by compressing fuel until atoms fuse and release energy, holds promise far beyond fusion energy alone. Duncan Turner, SOSV’s general partner, highlights that the best applications of plasma are yet to be discovered, indicating vast untapped potential. Beyond fusion, SOSV has already invested in companies like Yplasma, which utilizes plasma actuators for cooling data center chips and optimizing airflow over wind turbine blades. Plasma’s role in semiconductor manufacturing could lead to breakthroughs in materials and processes, while plasma thrusters offer more fuel-efficient propulsion for spacecraft. Additionally, plasma technology could enable the production of valuable chemicals such as ammonia
energyplasma-technologyfusion-energysemiconductor-manufacturingspacecraft-propulsionrenewable-energyadvanced-materialsWant To Kiss Your Utility Company Goodbye? Plug-In Solar Could Be The Key. - CleanTechnica
The article discusses the emerging trend of balcony or plug-in solar systems in the United States, a portable and affordable alternative to traditional rooftop solar installations. While rooftop solar combined with battery storage can be expensive and inaccessible to many—especially renters and apartment dwellers—plug-in solar offers a middle ground. These systems can power critical devices during outages and potentially reduce utility bills enough to pay for themselves over time. However, their adoption faces significant regulatory hurdles, as most US states currently prohibit their use due to safety concerns and utility companies’ strict control over grid connections to ensure voltage stability and worker safety during outages. Despite these challenges, progress is being made. Newer plug-in solar products incorporate safety features like smart plugs that shut down the system during grid emergencies or overheating. Although individual components are certified, full system certification remains a work in progress, with UL actively addressing the issue. A notable legislative breakthrough occurred in Utah, where a bipartisan bill was passed allowing residents to use small solar arrays without permits or utility fees
energysolar-powerplug-in-solarrenewable-energyenergy-storagesmart-gridutility-companiesBattery Storage System In The Philippines Fast-Tracked - CleanTechnica
The Asian Development Bank (ADB) and the Global Energy Alliance for People and Planet (GEAPP) have launched ENABLE (Enhancing Access to Battery Energy Storage System for Low-carbon Economies), a platform aimed at accelerating the adoption of battery energy storage systems (BESS) across Asia and the Pacific. Backed by a combined grant of $750,000, ENABLE seeks to address key barriers to BESS deployment by providing technical expertise, project development support, and innovative financing solutions. This initiative is critical as the region anticipates a surge of 430 GW in renewable energy capacity by 2028, predominantly from solar power, which creates challenges in grid stability and energy reliability when renewable sources are intermittent. ENABLE’s multi-pronged strategy includes direct technical assistance to countries and developers, pilot project facilitation to demonstrate BESS viability, and capacity-building programs to equip stakeholders with the necessary skills for sustainable integration of battery storage. The platform also aims to reduce market risks through philanthropic capital, encouraging private investment and making
energybattery-storagerenewable-energyclean-energyenergy-infrastructureAsia-Pacific-energyenergy-innovationPhilippine President Reconfirms Commitment To Renewable Energy, Wants "Sleeping" Projects To Wake Up - CleanTechnica
In his July 28 State of the Nation Address, Philippine President Ferdinand Marcos Jr. reaffirmed his administration’s strong commitment to expanding renewable energy in the country’s energy mix, targeting 35% renewable utilization by 2030 and 50% by 2040. Currently, renewables account for only 22% of electricity generation. He emphasized the need to “wake up” numerous stalled or “sleeping” renewable energy projects, which face challenges such as difficulties in securing land rights, delays in completing critical System Impact Studies for grid connection, bureaucratic hurdles, and lack of developer commitment. Offshore wind projects face additional obstacles due to the absence of specialized port infrastructure and a local supply chain, leading to reliance on imports and increased costs. The President urged government agencies to address these systemic issues to accelerate project development. He also highlighted ongoing efforts to diversify clean energy sources, including solar, wind, and natural gas—considered a lower-emission “bridge fuel.” Marcos announced plans to complete nearly
energyrenewable-energyPhilippinesoffshore-windenergy-policyenergy-projectssustainable-energyNew polymer tubes help Finland store 14 GWh of heat a mile underground
A waste-to-energy plant in Salo, Finland, has implemented an innovative underground heat storage system using glass fiber reinforced polymer (GFRP) tubes to capture and store up to 14 gigawatt-hours (GWh) of excess heat a mile (1.2 miles) underground in granite bedrock. Developed through a collaboration between the Lounavoima plant, Exel Composites, and geothermal firm QHeat, this system preserves surplus heat generated from waste incineration during warmer months and releases it in winter to heat approximately 700 detached houses. This approach reduces reliance on fossil fuels, particularly oil burners previously used during Finland’s harsh winters, thereby lowering emissions and improving energy efficiency. The GFRP tubes are specially engineered to withstand the high pressure and temperatures of underground storage while providing enhanced thermal insulation. Lightweight, corrosion-resistant, and designed for easy assembly and sustainable end-of-life reuse, the tubes exemplify advanced engineering solutions to energy storage challenges. The project addresses broader energy issues
energythermal-storagewaste-heat-recoveryglass-fiber-reinforced-polymerunderground-heat-storagerenewable-energyenergy-efficiencyTexas project to turn 500 used EV batteries in grid power storage
B2U Storage Solutions, a California-based company, is developing a new battery storage facility in San Antonio, Texas, called the Bexar Corrilla project. This facility will repurpose approximately 500 used electric vehicle (EV) battery packs to create a 24 megawatt-hour (MWh) energy storage system capable of powering around 800 homes for a day. The project leverages B2U’s patented EV Pack Storage (EPS) system, which allows modular, plug-and-play integration of second-life EV batteries into the grid without the need for costly refurbishing. The system is certified safe (UL 9540) and uses artificial intelligence to optimize energy storage and trading based on real-time grid demand and pricing. Texas was chosen due to its isolated and fragile power grid, which increasingly relies on intermittent renewable energy sources like solar and wind. Battery storage is critical for grid stability when renewable generation fluctuates. This project marks B2U’s first facility in Texas and third overall,
energybattery-storageelectric-vehiclesgrid-powerrenewable-energysecond-life-batteriesenergy-managementNuclear-powered hydrogen explored to fuel global clean energy shift
Canada-based First Hydrogen Corp. has initiated a collaboration with the University of Alberta to design small modular nuclear reactors (SMRs) aimed at producing low-carbon "green" hydrogen at competitive costs. This partnership focuses on refining reactor fuels, core materials, and plant layouts to optimize SMRs for converting heat and electricity into hydrogen without carbon emissions. First Hydrogen’s move into nuclear technology, through its newly formed subsidiary First Nuclear, targets large-scale hydrogen production to meet the growing electricity demands of AI-driven data centers, which Goldman Sachs predicts will increase data center power consumption by 160% by 2030, potentially accounting for up to 4% of global electricity use. SMRs, producing up to a few hundred megawatts, offer advantages over traditional gigawatt-scale reactors due to their modular, factory-built design that allows easier onsite assembly and installation in diverse locations such as industrial campuses or remote areas. Their simplified, mostly underground construction aims to enhance safety, reduce refueling frequency, and lower upfront costs
energynuclear-energyhydrogen-productionsmall-modular-reactorsclean-energyrenewable-energyAI-data-centersSaudi plans new hydrogen-to-ammonia facility twice Neom’s plant size
Saudi Arabia is advancing its green hydrogen ambitions with the planned Yanbu Green Hydrogen Hub, a facility nearly twice the size of the ongoing 2.2 GW Neom project. Developed by ACWA Power and Germany’s EnBW, the Yanbu site will feature 4 GW of electrolysis capacity, producing up to 400,000 tons of green hydrogen annually. This hydrogen will be converted into green ammonia for global export. The front-end engineering design (FEED) contract has been awarded to Spain’s Técnicas Reunidas and China’s Sinopec, marking the start of detailed planning. The project includes desalination systems and a dedicated export terminal, though renewable power generation—expected from separate solar and wind farms—is not part of the current contract but is essential for fully green hydrogen production. This initiative aligns with Saudi Arabia’s broader goal to invest $270 billion in energy by 2030 and supply 10% of the world’s hydrogen exports. The Yanbu hub will be pivotal in providing
energygreen-hydrogenammonia-productionrenewable-energyelectrolysisSaudi-Arabiaclean-energy-projectsRecord EV Fast Charger Deployment in USA — Trump or No Trump - CleanTechnica
A recent report from Paren titled "State of the Industry Report: U.S. EV Fast Charging — Q2 2025" reveals that despite reductions in federal support under the Trump administration, the United States is on track for record deployment of electric vehicle (EV) fast chargers in 2025. The industry is seeing significant advancements in charger design, with a trend toward stations featuring more charging ports to reduce wait times and improve efficiency. Additionally, higher-power charging stations are becoming more common, reflecting ongoing technological progress from earlier standards like 50 kW chargers. The report also notes improvements in reliability and more predictable pricing, with a national average price per kWh declining slightly in Q2 2025, partly due to a shift toward time-of-use pricing models. Paren projects a 19% year-over-year growth in charging ports for 2025, building on 2024’s record high deployment. Major charging providers are expanding or opening stations with 8 to 12 or more ports,
energyelectric-vehiclesEV-chargingfast-chargerscharging-infrastructureDC-fast-chargingrenewable-energyFrench floating solar panels that brave 99 mph winds win key approval
French floating solar company HelioRec has achieved a significant milestone by receiving Approval in Principle (AiP) Level II certification from Bureau Veritas Marine & Offshore. This certification confirms that HelioRec’s core design and system architecture meet international marine classification standards, covering offshore floating structures, mooring systems, materials, welding, and fatigue testing. The company views this approval as a crucial step toward scaling its floating solar technology for use in ports, coastal cities, and offshore infrastructure, validating the technical feasibility and integrity of its marine energy system. HelioRec’s floating solar platforms are engineered to withstand extreme nearshore weather conditions, including wind speeds over 99 mph (160 km/h) and waves up to 6.5 feet (2 meters). Their patented “hydro-lock” design enhances stability by retaining water inside hollow structures, avoiding heavy ballast and improving cost-effectiveness and resilience. The platforms also use UV- and saltwater-resistant flexible connectors to distribute mechanical stress during storms. Supported by advanced simulations
energyrenewable-energyfloating-solar-panelsoffshore-solarmarine-energy-systemssustainable-energywind-resistant-solar-technologyUS & Canada Will Drown Us All In A Sea Of Methane - CleanTechnica
The article from CleanTechnica highlights a growing contradiction between the promotion of renewable energy and the continued aggressive expansion of fossil fuel infrastructure in North America, particularly in the US and Canada. Despite the global push for decarbonization, Canada’s new government under Prime Minister Mark Carney is fast-tracking infrastructure projects through Bill C-5, prioritizing economic growth by expanding natural resource extraction, especially methane gas from the vast Montney Formation in British Columbia and Alberta. The legislation aims to bypass regulatory hurdles, Indigenous objections, and local opposition to accelerate drilling and export of methane, primarily targeting Asian markets. This move is partly driven by a desire to assert economic independence from the US, which has shown less interest in Canadian resources. However, this strategy poses significant environmental risks. The Montney Formation alone holds an estimated 449 trillion cubic feet of methane, and plans to increase wells from about 14,000 to 32,000 threaten to undermine Canada’s commitments to reduce greenhouse gas emissions under the Paris
energymethanenatural-gasrenewable-energyfossil-fuelsenvironmental-policyinfrastructure-projectsGermany starts work on 1.6GW offshore wind farm for 1.6 million homes
Germany has commenced construction on the Nordseecluster offshore wind farm, a major renewable energy project expected to generate 1.6 gigawatts (GW) of power, sufficient to supply approximately 1.6 million homes. The first turbine foundation was successfully installed north of Juist Island in the North Sea by RWE Offshore Wind, a leading German energy company specializing in offshore wind development. The project features innovative engineering, using extended single-monopile foundations without separate transition pieces, which streamlines installation and reduces steel usage, enhancing efficiency and sustainability. The Nordseecluster will be developed in two phases: Nordseecluster A, with a capacity of 660 megawatts (MW), is scheduled to begin commercial operations in early 2027 following turbine installations starting in 2026; Nordseecluster B will add 900 MW through 60 turbines, targeting completion by early 2029. RWE Offshore Wind holds a 51% stake and manages the project lifecycle, while Norges Bank Investment
energyoffshore-windrenewable-energywind-farmturbine-foundationclean-energyGermany-energy-projectsHow Ancient Kings & Their False God Screwed Up CleanTech Adoption & Other Climate Efforts Today - CleanTechnica
The article examines how historical religious and cultural dynamics have contributed to the United States' slow adoption of clean technologies, despite political conditions that might favor progress. It highlights that even with Democratic control of the federal government, passing meaningful clean technology funding has been difficult, largely due to cultural and religious opposition to innovations like electric vehicles, solar panels, and electric stoves. This resistance is not merely about fear of new technology but is deeply rooted in longstanding religious and cultural beliefs that shape attitudes toward environmental and technological change. Delving into ancient Near Eastern religious history, the article explains that the transition from polytheism to monotheism—specifically the elevation of Yahweh over other gods—was driven more by political and social power struggles than purely theological reasons. Monarchs and elites used the concept of a single, often violent, god to justify their authority and control, including suppressing female deities like Asherah to reinforce patriarchal structures. This historical consolidation of religious power influenced cultural attitudes that persist today
energyclean-technologyrenewable-energysolar-panelselectric-vehiclesclimate-changeclean-energy-adoptionWyoming Wants Renewables — Why Isn't The Trump Administration Listening? - CleanTechnica
The article discusses the conflicting dynamics in Wyoming regarding energy policy under the Trump administration. While Wyoming politicians support the “Big Beautiful Bill” that provides tax breaks to the struggling fossil fuel industry, they are simultaneously concerned about the negative impact of the Trump administration’s executive order terminating clean electricity production and investment tax credits for wind and solar projects. Wyoming generates about 10,200 megawatts of electricity, with nearly one-third coming from wind and solar, which are the fastest-growing and cheapest energy sources in the state. The loss of these tax credits threatens hundreds of renewable energy projects, potentially leading to higher electricity costs for residents and economic setbacks for the state. The Trump administration’s executive order enforces stricter deadlines for renewable projects to qualify for tax credits, requiring construction to begin before July 4, 2026, and operation by the end of 2027. This timeline is challenging given the lengthy permitting processes, especially under an administration less favorable to renewables. The order also criticizes wind and
energyrenewable-energywind-powersolar-powerelectricity-generationenergy-policyclean-energyThe Grain Belt Express Wind Energy Superhighway Is Still Alive
The Grain Belt Express is a major 5-gigawatt, 700-mile high-voltage direct current transmission project designed to transport wind energy from Kansas to multiple Midwestern and Eastern states. Initially launched by Clean Line Energy in 2009, the project faced numerous regulatory hurdles, including rejections by the Missouri Public Service Commission in 2015 and 2016. After a Missouri Supreme Court ruling in 2018 allowed the project to proceed, Clean Line dropped it in 2019. Invenergy, a Chicago-based company, then acquired the project amid mixed regulatory support, with Missouri eventually approving it while Illinois rejected it. Despite opposition from state lawmakers and property owners, Invenergy secured nearly $4 billion from Blackstone Infrastructure Partners and municipal utilities to advance the project. In early 2024, the U.S. Department of Energy conditionally approved a $4.9 billion loan guarantee for Phase I of the Grain Belt Express, covering a 578-mile, 2.5-g
energywind-energytransmission-linesrenewable-energyGrain-Belt-Expressclean-energyinfrastructureLargest PV Installation in the Philippines on Top of a Mall - CleanTechnica
SM Supermalls in the Philippines has launched the country’s largest rooftop solar photovoltaic (PV) installation at SM City Fairview, near Manila. The 3.785-megawatt peak (MWp) system, covering 4.3 hectares with 6,882 solar panels, was activated on July 24, 2025, despite ongoing monsoon rains and typhoon-related floods. It is expected to generate about 5,960 megawatt-hours (MWh) annually, supplying roughly 11% of the mall’s energy needs and offsetting approximately 4,133 tons of CO2 emissions each year. This project reflects SM’s strong commitment to sustainability and its goal of achieving Net Zero carbon emissions by 2040. The development took about a year, with panel installation completed in three months, and was done in partnership with renewable energy provider Buskowitz Energy. SM Supermalls has been investing in rooftop solar since 2014, with earlier installations at SM
energysolar-powerrenewable-energyphotovoltaicclean-energysustainabilitysolar-panelsBill McKibben Says Solar Power Is The Path To The Future - CleanTechnica
Bill McKibben, founder of the climate advocacy group 350.org and author of the forthcoming book *Here Comes the Sun: A Last Chance for the Climate and a Fresh Chance for Civilization*, highlights the rapid and transformative growth of solar power as a key solution to the climate crisis. Despite not being a scientist, McKibben has been a persistent voice linking fossil fuel combustion to global warming. He emphasizes that renewable energy, particularly solar power, has recently become the mainstream, cost-efficient choice worldwide. The pace of solar installation has accelerated dramatically: it took nearly 70 years to install the first terawatt of solar power globally, but the second terawatt was added in just two years, and the third is expected imminently. Solar power is now growing faster than any other energy source in history, with fossil fuels generating less than half of U.S. electricity for the first time in March 2025. This surge is especially pronounced in China, Asia, Europe, and South
energysolar-powerrenewable-energyphotovoltaicclimate-advocacyclean-energysustainabilityPromoting Economic Efficiency in Interconnection — Part 1: Coordination Between Interconnection & Grid Planning - CleanTechnica
The article discusses rising interconnection costs for distributed energy resources (DERs), such as community solar, across various U.S. jurisdictions, attributing inefficiencies to fragmented utility planning and implementation of grid upgrades. To address these challenges, Lawrence Berkeley National Laboratory is hosting a webinar on August 21, 2025, focusing on enhancing coordination between DER interconnection processes and long-term grid planning. The event aims to explore solutions like synchronizing DER project interconnections with distribution system planning and improving data sharing between interconnection and grid planning entities to reduce costs and improve system efficiency. This webinar is part of a series stemming from the U.S. Department of Energy’s Interconnection Innovation e-Xchange (i2X) and its recently published DER Interconnection Roadmap, which outlines strategies for simpler, faster, and fairer DER interconnections. The i2X initiative fosters collaboration among utilities, regulators, developers, and grid operators to tackle interconnection challenges and promote practical solutions. Future webinars will address cost allocation
energydistributed-energy-resourcesgrid-planninginterconnectionutility-planningrenewable-energyelectricity-system-upgradesAI May Gobble Up Every Available Electron In Its Quest To Sell Us More Stuff - CleanTechnica
The article discusses the significant federal funding—$90 billion—pledged by the U.S. government, redirected from social programs and renewable energy subsidies, to support major tech companies like Google, Microsoft, Meta, and Amazon in building AI infrastructure. This investment aims to secure American dominance in artificial intelligence but raises concerns about the massive electricity demand such data centers will require. Analysts predict that by 2030, data centers could consume up to 10% or more of all U.S. electricity, potentially driving up energy costs for ordinary Americans by 50% or higher. The article critiques this allocation of resources amid ongoing social needs and questions the sustainability of such energy consumption. Additionally, the article highlights OpenAI’s continued expansion, including a $500 billion investment commitment to build 10 gigawatts of AI infrastructure, further emphasizing the scale of AI’s energy appetite. While some innovations, like the Energy Dome technology from an Italian startup partnering with Google, offer promising ways to store renewable energy for longer periods
energyAI-infrastructuredata-centerselectricity-consumptionrenewable-energyfederal-fundingpower-demandTesla And Sunrun Create New Rooftop Solar Juggarnaut
Tesla has partnered with solar competitor Sunrun to expand rooftop solar adoption in Texas, leveraging Tesla’s Powerwall residential energy storage system and Sunrun’s new “Flex” rooftop solar plan. This collaboration comes amid challenges faced by Tesla’s EV sales and broader political efforts to restrict the US solar industry. Tesla Electric, a branch launched in late 2022, manages Powerwall owners’ energy contributions to the grid, allowing users to earn credits by supplying stored energy and monitor their electricity sources via the Tesla app. Sunrun’s Flex plan addresses a common issue in home solar sizing by offering a subscription-based model where homeowners pay a baseline rate tied to their pre-installation electricity use, with flexible adjustments for increased demand or credits for lower usage. This system accommodates growing energy needs, such as those from new EV purchases, ensuring annual bills do not exceed the solar power produced. By integrating Tesla’s Powerwall with Sunrun’s solar solution, the partnership aims to invigorate Texas’s rooftop solar market with competitive rates
energysolar-powerTesla-Powerwallrooftop-solarenergy-storagerenewable-energySunrunGoogle Has An Energy Storage Message For Fossil Fuels
Google is advancing into long-duration energy storage with a novel CO2-based battery technology developed by the Italian startup Energy Dome. This innovation compresses CO2 into a liquid state at ambient temperatures, enabling a closed-loop system where CO2 is cycled between gas and liquid phases to store and generate electricity. Unlike current lithium-ion batteries, which typically provide around four hours of storage, Energy Dome’s system aims for 8 to 24 hours of energy storage, addressing the need for longer-duration solutions critical for integrating high levels of intermittent wind and solar power into the grid. The first US deployment, the Columbia Energy Storage Project in Wisconsin, supported by utility Alliant Energy and others, received regulatory approval and is expected to be operational by 2027. This project is designed to enhance grid stability and resilience, providing enough electricity to power approximately 18,000 homes for 10 hours. The emergence of such long-duration storage technologies poses a significant challenge to fossil fuel power plants, particularly natural gas, by enabling
energy-storageCO2-batteryrenewable-energylong-duration-storagewind-energysolar-energyEnergy-DomeUS firm to build 3,275°F brick battery to cut steel, cement emissions
Electrified Thermal Solutions, a Boston-based MIT spinout, has partnered with HarbisonWalker International (HWI), a leading U.S. refractory materials supplier, to manufacture electrically conductive firebricks called E-bricks. These E-bricks are integral to Electrified Thermal’s Joule Hive Thermal Battery, a system that converts renewable electricity into and stores heat at extremely high temperatures—up to 3,275°F (1,800°C). This heat level is sufficient to power energy-intensive industrial processes such as steel, cement, and glass manufacturing, which traditionally depend on fossil fuels. By producing E-bricks at HWI’s existing U.S. plants, the partnership leverages established supply chains and infrastructure, enabling rapid scaling without the need for new manufacturing facilities. The Joule Hive system addresses a critical challenge in decarbonizing heavy industry: generating high-temperature heat without fossil fuels. Using solid-state components, the system stores and releases extreme heat electrically, offering a cleaner alternative to burning
energythermal-energy-storagebrick-batterydecarbonizationindustrial-heatrenewable-energyhigh-temperature-materialsEcoFlow Delta Pro 3 Long-Term Review - CleanTechnica
The EcoFlow Delta Pro 3 power station was tested extensively over a long period, initially around the reviewer’s home and later in a travel trailer setup. Although the reviewer’s original plan to create an all-electric RV was delayed, the unit proved reliable powering high-demand devices like a photo and video editing rig. In the travel trailer, the reviewer installed the Delta Pro 3 semi-permanently, rerouting 30-amp wiring and bypassing the camper’s 12-volt power converter to improve efficiency. Additional cooling measures, such as a computer fan and vent, helped maintain optimal battery temperatures and prevent heat-related shutdowns. The Delta Pro 3 demonstrated strong performance, handling power draws exceeding its rated output without issues—for example, simultaneously running a microwave, toaster oven, and air conditioning at about 4000 watts. With an added second battery doubling capacity to 8 kWh, the system could power an older air conditioner for around nine hours, enabling comfortable off-grid camping in hot weather
energyportable-power-stationbattery-storageRV-energy-solutionsoff-grid-powerEcoFlow-Delta-Prorenewable-energyTigo Energy Unlocks Solar Repowering Market with U.S. Service & Installation Leader - CleanTechnica
Tigo Energy, Inc. has introduced Inverter Power Output Control (IPOC), a software feature that enables solar installers to limit the AC power output of inverters during commissioning. This capability allows precise adjustment of inverter power ratings to meet utility requirements, incentive program conditions, or maintain system ratings when upgrading legacy solar systems. With over one million U.S. residential solar systems older than ten years—and many more aging annually—the repowering market for inverter replacement is rapidly expanding. Tigo’s IPOC supports both new and legacy systems, offering flexibility without requiring battery storage installation, while maintaining compatibility with a broad range of power electronics. The IPOC feature empowers installers to independently configure maximum AC output, simplifying compliance documentation for authorities and incentive administrators, and providing homeowners with verification tools for real estate transactions. This market-driven innovation addresses the growing need to customize inverter output in repowering projects, akin to the automotive industry's replacement parts market. Additionally, Tigo inverters deliver high-efficiency energy conversion and, when combined
energysolar-energyinverter-technologyrenewable-energyenergy-optimizationsolar-power-systemsenergy-managementEaton Adds Solar Project in Wisconsin to Power Regional Manufacturing With Resilient, Sustainable & Affordable Energy - CleanTechnica
Eaton is launching a new 4-megawatt solar project in Wisconsin, set to be operational by early 2026, to power five of its regional manufacturing facilities and significantly reduce carbon emissions. The project, developed in partnership with We Energies (a WEC Energy Group subsidiary), will supply clean, cost-effective energy and enhance energy security for Eaton’s sites in Franksville, South Milwaukee, Menomonee Falls, and two locations in Waukesha. This solar installation is expected to offset 30% of the carbon emissions from these facilities, contributing to a 58% reduction in Eaton’s greenhouse gas emissions across Wisconsin since 2018 when combined with prior energy efficiency measures. Under the agreement, We Energies will build, own, and operate the solar system on Eaton’s land, while Eaton will receive renewable energy credits and provide engineering expertise and equipment, including transformers manufactured at its Waukesha facility. This initiative exemplifies Eaton’s broader strategy to drive the energy
energysolar-powerrenewable-energycarbon-reductionsustainable-energypower-managementelectrical-infrastructureMaine Focuses On Renewables Even As Trump Revokes Climate Policies - CleanTechnica
Maine is advancing its clean energy agenda despite federal rollbacks under the Trump administration. Governor Janet Mills signed legislation accelerating the state's transition to 100% clean energy, setting a target of 90% renewable and 10% low or zero-carbon energy sources by 2040—moving previous goals up by a decade. The state’s Renewable Portfolio Standard (RPS) has already driven significant economic benefits, including over $100 million in direct investments, nearly $900 million in operations spending, and more than 1,000 full-time jobs between 2008 and 2022. In 2023, approximately 65% of Maine’s energy came from renewable sources. Regional collaboration is a cornerstone of Maine’s strategy, with the Maine Public Utilities Commission directed to work with other New England states to negotiate competitively priced energy contracts and jointly procure clean energy, transmission, and storage projects. This cooperative approach is vital given the interconnected nature of power systems and the need to manage costs and reliability effectively.
energyrenewable-energyclean-energyenergy-policyenergy-transitionclimate-goalsenergy-storageNew Coal Ash Rules Thrill Utility Companies But Threaten Human Health - CleanTechnica
The article from CleanTechnica highlights the serious health and environmental risks posed by coal ash, the toxic residue left from burning coal, which utility companies have stored for decades due to its hazardous nature. Despite the availability of cleaner and more cost-effective energy alternatives like wind, solar, and geothermal, the current U.S. administration continues to support the fossil fuel industry, including coal, effectively allowing these companies to avoid the full costs of environmental cleanup. This perpetuates the externalization of coal ash’s harmful impacts on human health and the environment. Coal ash contains numerous toxic substances such as lead, cadmium, chromium, arsenic, mercury, boron, molybdenum, and thallium, each linked to severe health problems. Exposure to these elements can cause nervous system damage, kidney and lung diseases, various cancers, skin and intestinal ulcers, and neurological impairments, among other issues. The article underscores that even low-level exposure to these toxins can be harmful, emphasizing the urgent need for
energycoal-ashfossil-fuelsenvironmental-impacttoxic-wastepublic-healthrenewable-energyFortescue Cancels Flagship Hydrogen Projects: UK Should Take Notice - CleanTechnica
Fortescue’s recent cancellation of two flagship green hydrogen projects—one in Gladstone, Australia, and another in Arizona, USA—signals significant economic challenges facing hydrogen as a mainstream energy source beyond industrial feedstock use. Despite substantial financial backing, government grants, and initial optimism, both projects proved financially unviable amid shifting policy landscapes and market realities. The Arizona project, an 80 MW facility, was undermined by the removal of US hydrogen subsidies, leading to a $150 million pre-tax loss write-off. Similarly, the Gladstone plant, partially operational and supported by about A$60 million in government grants, was shut down due to high costs and competitiveness issues, with potential grant repayments under evaluation. These setbacks underscore hydrogen’s struggle to compete economically without extensive subsidies, a pattern echoed globally as major firms like BP, Shell, and Iberdrola scale back or abandon hydrogen energy projects. The broader hydrogen industry faces mounting practical and financial hurdles, including infrastructure challenges related to storage, distribution,
energyhydrogen-energygreen-hydrogenenergy-policyrenewable-energyenergy-infrastructureenergy-subsidiesJapan’s new solar tech brings film-like panels to fragile rooftops
Japan is developing next-generation, film-type chalcopyrite solar cells designed to be lightweight enough for installation on rooftops with low load-bearing capacity, such as fragile slate roofs. This initiative, a collaboration between green tech startup PXP Inc. and Tokyo Gas Co., aims to launch commercial services by fiscal 2026. The chalcopyrite solar cells weigh less than 1 kg/m², comparable to perovskite solar cells, and offer similar power generation efficiency and durability. The project focuses on optimizing panel structure and construction methods to ensure performance, safety, and durability on roofs previously unsuitable for traditional heavy solar panels. The potential impact of this technology is significant, with an estimated installable capacity of approximately 169 gigawatts on such roofs by 2050—more than double Japan’s current solar capacity. This expansion could help address the slowing pace of solar adoption caused by a shortage of suitable installation sites and structural limitations of existing rooftops. The development also includes research into tandem solar cells
energysolar-powersolar-cellschalcopyriteperovskiterenewable-energycarbon-neutralSolar Sector Corporate Funding Equals $10.8 Billion in 1st Half of 2025 - CleanTechnica
In the first half of 2025, the solar sector experienced a significant decline in corporate funding, totaling $10.8 billion—a 39% decrease compared to $17.6 billion in the same period of 2024, according to a report by Mercom Capital Group. The number of funding deals also dropped by 11% to 78 deals. This downturn was attributed to legislative, trade, and capital market disruptions that forced industry players to recalibrate amid a rapidly changing environment. Despite these challenges, merger and acquisition (M&A) activity increased year-over-year, reflecting sustained investor interest in well-valued solar assets. Breaking down the funding sources, venture capital (VC) funding slightly decreased by 7% to $2.5 billion across 32 deals, with solar downstream companies leading financing activity. Public market financing was relatively low at $467 million from five deals, while debt financing remained robust at $7.8 billion over 41 deals, including four securitization deals
energysolar-energyclean-energycorporate-fundingventure-capitalmergers-and-acquisitionsrenewable-energyPetrol & Diesel Could Run Out In The United Kingdom By 2038? - CleanTechnica
The article discusses the potential for petrol and diesel fuel to run out in the United Kingdom by 2038, driven primarily by the rapid adoption of electric vehicles (EVs) and government policies aimed at phasing out fossil fuel-powered cars. The UK government plans to ban the sale of new petrol and diesel cars by 2030, with only limited hybrid sales allowed until 2035. This shift is expected to accelerate the decline in demand for traditional fuels, leading to the closure of many petrol stations. Historically, the number of petrol stations in the UK has been steadily decreasing—from 38,000 in 1964 to around 8,500 today—with closures likely to speed up as EV adoption grows and forecourts are converted into EV charging hubs. The article highlights that EV ownership is becoming more convenient and popular, with home charging reducing reliance on public fuel stations and only a small fraction of EV drivers reverting to petrol or diesel vehicles. Currently, there are approximately 8,465 petrol stations
energyelectric-vehiclesrenewable-energyfossil-fuelsUK-energy-transitionEV-charging-infrastructuresustainable-transportationMassive 123-foot wind wings to propel giant tankers and slash CO2
The article discusses the pioneering installation of BAR Technologies' WindWings propulsion system on two new LR2 dual-fuel tankers, Suzuka and Long Beach, marking one of the first large-scale wind-assisted propulsion deployments for this vessel class. Each 820-foot tanker will be equipped with two 123-foot WindWings, designed using Bernoulli’s principle, aiming to significantly reduce fuel consumption and carbon emissions. The project, involving design by Shanghai Merchant Ship Design and Research Institute and construction by Xiamen Shipbuilding Industry, follows successful integration of the system on a smaller tanker, Brands Hatch. Construction is set to begin in November 2025, with delivery expected in early 2027. The WindWings system is projected to save about three tons of fuel daily per vessel, cutting approximately 2,300 tons of CO2 emissions annually—equivalent to removing over 500 passenger cars from the road. This supports early compliance with the International Maritime Organization’s 2030 targets for greenhouse
energywind-powermaritime-technologysustainable-shippingcarbon-emissions-reductiondual-fuel-tankersrenewable-energyYouTuber tries to power bicycle from 200‑year‑old heat engine tech
YouTuber and aerospace engineer Tom Stanton documented his two-month project to build a bicycle powered by a Stirling engine, a heat-driven machine first patented in 1816. Stanton began with small-scale experiments demonstrating air expansion and displacement principles before scaling up to a full-size aluminum engine designed to fit within a bicycle frame and produce about 100 to 150 watts—enough to propel the bike at roughly 15 mph on flat terrain. Key design choices included using steel for the hot cap to withstand high temperatures, implementing an internal water-cooling loop instead of a CPU heatsink, and minimizing friction through PTFE piston rings, linear bearings, and belt-driven synchronization of crankshafts. The build process involved troubleshooting significant challenges such as air leaks, friction losses, and over-compression. Stanton iteratively refined the piston ring design, eventually 3D printing flexible TPU rings that improved sealing and pressure retention. He also adjusted crank geometry to better match the engine’s air expansion capabilities. After these modifications
energyStirling-engineheat-enginealuminum-machiningbicycle-powerrenewable-energymechanical-engineeringParked EVs and water heaters could turn cities into giant batteries
New research from the Australian National University (ANU) demonstrates that electric vehicles (EVs) and household hot water systems could transform cities into large-scale distributed energy storage (DES) hubs, significantly strengthening electricity grids. By intelligently managing the timing of EV charging and water heating, residents in fully electrified cities like Canberra could collectively store and redistribute energy equivalent to owning 3–4 Tesla Powerwall batteries per person (around 46 kWh). This load shifting to off-peak hours could reduce peak electricity demand by up to 50%, easing infrastructure stress and enabling better use of rooftop solar energy to meet evening demand. The study highlights the importance of DES in supporting grid stability as cities transition to renewable energy and electrify transport and heating, which are major contributors to greenhouse gas emissions globally. Using the Australian Capital Territory (ACT) as a case study—an area already running on 100% renewable electricity and aiming for net-zero emissions by 2045—the research employs detailed hourly and suburb-level energy
energyelectric-vehiclesdistributed-energy-storagerenewable-energygrid-stabilityenergy-managementclean-energy6 million UK homes to get power from $51B nuclear plant approval
The UK government has approved the $51 billion Sizewell C nuclear power plant project, marking a significant investment in the country's clean energy future. Energy Secretary Ed Miliband signed off on the deal, with the government becoming the largest shareholder at 44.9 percent, alongside partners such as France’s EDF, Centrica, and Canadian investment fund La Caisse. Sizewell C is expected to provide clean electricity to around six million homes for over 60 years, reduce carbon emissions by nine million tons annually, and generate system savings of approximately $2.7 billion per year once operational. The project aims to reduce the UK’s reliance on fossil fuels and support 10,000 direct jobs and thousands more in the supply chain, with 70 percent of construction value targeted for British businesses. The funding model for Sizewell C builds on lessons from the Hinkley Point C project, spreading costs among consumers, taxpayers, and private investors, with the government’s investment helping to limit consumer bill impacts to
energynuclear-powerclean-energyUK-governmentSizewell-Crenewable-energyenergy-investmentUganda’s Utilities 2.0 Model Shows How Collaboration Can Accelerate African Electrification - CleanTechnica
A pilot project in rural Uganda, launched in 2021 under the Utilities 2.0 model, demonstrates that collaboration between centralized utilities and decentralized renewable energy (DRE) providers can significantly accelerate electrification. This approach enabled electricity delivery 3.5 times faster and 64% cheaper than traditional methods. The initiative, convened by a global campaign to end energy poverty in partnership with Uganda’s national utility and other stakeholders, addressed systemic barriers by fostering cooperation rather than competition between utilities and mini-grid operators. In the peri-urban community of Kiwumu, a solar mini-grid combined with a smart distribution network electrified 92% of households within six months, later integrating with the main grid and redeploying the mini-grid to new off-grid areas, showcasing a flexible and scalable solution. The results were transformative: 370 households gained power rapidly, monthly electricity consumption increased dramatically to 2,765 kWh—30 times higher than comparable communities—and connection costs dropped from over $500 to
energyelectrificationmini-gridrenewable-energyUgandaUtilities-2.0energy-accessEurope’s 2040 Climate Target Isn’t Just for Environmentalists - CleanTechnica
The article discusses the European Union’s ambitious proposal to reduce emissions by 90% by 2040, framed within the ongoing European Green Deal. Despite the US withdrawal from the Paris Agreement, the EU Commission, led by a centre-right coalition, is pushing forward with this target, emphasizing that success requires more than climate policy alone. The 2040 strategy must integrate energy security, defense, economic security, investment, and industrial strategy. Achieving this could save Europe €70 to €90 billion annually by reducing dependence on imported oil and foster energy independence through domestic industries like battery manufacturing, which would support sectors from electric vehicles to military technology. The article stresses that Europe should learn from China’s combination of industrial strategy, regulations, and subsidies that have made it a cleantech leader. The article also highlights the need for a broad political coalition that balances state support and market entrepreneurship to scale disruptive clean technologies effectively. However, Europe’s global emissions share is shrinking, limiting its direct influence on worldwide emissions reductions
energyrenewable-energyEuropean-Green-Dealbattery-industryelectric-vehiclesenergy-securitydecarbonizationJud Virden, Ph.D., Appointed Laboratory Director at NREL - CleanTechnica
Jud Virden, Ph.D., has been appointed as the new director of the National Renewable Energy Laboratory (NREL) and president of the Alliance for Sustainable Energy, which manages NREL for the U.S. Department of Energy (DOE). He will assume the role on October 1, 2025, succeeding Dr. Martin Keller. Virden was selected after a national search and brings extensive leadership experience from his tenure as associate laboratory director at Pacific Northwest National Laboratory (PNNL), where he oversaw about 1,700 staff working on DOE energy priorities including grid modernization and environmental management. His background includes a Ph.D. in chemical engineering from the University of Washington and a strong record in public-private partnerships and advancing energy technologies. Dr. Virden’s appointment is seen as a strategic fit for NREL’s mission to accelerate energy innovation, with Alliance board co-chairs praising his scientific rigor, strategic vision, and collaborative approach. He expressed eagerness to build on NREL’s reputation and
energyrenewable-energyNRELenergy-innovationgrid-resilienceenergy-technologiesDepartment-of-EnergyUnited Nations Chief António Guterres Foresees Fossil Fuel Tipping Point - CleanTechnica
On July 22, 2025, United Nations Secretary-General António Guterres delivered a speech titled "A Moment of Opportunity: Supercharging the Clean Energy Age," declaring that the global shift to renewable energy has “passed the point of no return.” Citing a recent IRENA report, he highlighted that solar power is now 41% cheaper than coal, oil, or methane-based thermal generation, while offshore wind costs have dropped even further, making renewables more economically competitive than fossil fuels worldwide. Guterres emphasized that $2 trillion flowed into clean energy investments last year—significantly more than fossil fuels—signaling a decisive move toward a clean energy future. He urged nations to capitalize on this momentum by adopting ambitious climate plans ahead of COP 30 in Brazil, asserting that the fossil fuel era is nearing its end. Francesco La Camera, IRENA’s director general, reinforced this message by noting the clear cost advantages of renewables but warned that geopolitical tensions,
energyrenewable-energyclean-energysolar-powerwind-powerfossil-fuelsenergy-transitionMIT Spinoff Unleashes Geothermal Gyrotron On Fossil Fuels
The article discusses a shift in the U.S. energy landscape where geothermal energy is emerging as a promising baseload power source amid federal efforts to protect domestic fossil fuel industries by limiting wind and solar growth. While the administration emphasizes baseload power—constant 24/7 electricity generation—to favor coal and oil, it also supports other baseload resources including nuclear, biomass, hydropower, and geothermal. However, nuclear and biomass face challenges such as high costs and supply constraints, and hydropower is limited by siting opportunities. This leaves geothermal energy, traditionally confined to specific western U.S. locations due to natural geological requirements, as a key area of innovation. Recent advances in geothermal technology, particularly by companies like MIT spinoff Quaise Energy, are overcoming these limitations by using drilling techniques adapted from the oil and gas industry to create optimal geothermal conditions where none naturally exist. Quaise has secured $21 million in funding to develop its unique millimeter wave drilling system that uses a powerful gyrotron
energygeothermal-energyclean-energybaseload-powerrenewable-energyenergy-innovationMIT-spinoffOld solar panels regain 96% power as wind tech wipes off 83% dust
A research team from the Daegu Gyeongbuk Institute of Science & Technology (DGIST) and Samsung Electronics has developed a novel self-powered system that uses wind energy to remove dust from solar panels, significantly improving their efficiency. The core innovation is a wind-powered three-phase rotational triboelectric nanogenerator (RTENG) that supplies high voltage (up to 1,383 volts) to an electrodynamic screen (EDS), which actively sweeps dust off panels in a single direction. This design overcomes limitations of previous single-phase systems that moved dust side to side and relied on gravity, resulting in inconsistent and less efficient cleaning, especially on tilted panels. The new three-phase EDS system demonstrated a dust removal efficiency of 83.48%, about 1.6 times higher than earlier models, and restored solar panels to approximately 96% of their original power output using only wind power. This technology is particularly valuable for remote or harsh environments—such as deserts, mountains, or
energysolar-panelstriboelectric-nanogeneratordust-removalwind-powerrenewable-energyelectrodynamic-screenFrance’s Increase in Nuclear & Hydropower in 2024 Led to More Electricity Exports - CleanTechnica
In 2024, France significantly increased its electricity exports by 48%, rising from 70 TWh in 2023 to 103 TWh, with the largest export growth to Belgium and Germany, as well as increased exports to Spain, Switzerland, the UK, and Italy. This surge was driven primarily by a rise in nuclear and hydropower generation, while wind and natural gas-fired generation declined. Overall electricity generation in France increased by 45 TWh, while domestic consumption remained stable, leading to a 50% reduction in gross electricity imports. Notably, Spain shifted from being a net electricity exporter to a net importer from France. Nuclear power remains France’s dominant electricity source, accounting for the largest share of total production in 2024. Nuclear generation rose from 320 TWh in 2023 to 361 TWh in 2024, despite no increase in installed capacity until a new reactor was added in December 2024. This increase was attributed to EDF addressing
energynuclear-powerhydropowerelectricity-exportsrenewable-energyFrance-energy-policypower-generationChina Begins Construction Of World's Largest Hydropower Dam - CleanTechnica
China has commenced construction of the world’s largest hydropower dam on the Yarlung Tsangpo river in Tibet, a project dubbed the “project of the century” by Premier Li Qiang. This mega dam, part of China’s 14th Five-Year Plan and in development since 2020, will harness the river’s dramatic 2 km drop over 50 km by diverting water through tunnels in a canyon bend to generate significant hydroelectric power. The initiative aims to boost domestic energy supply, create jobs, and advance renewable energy development in the region. However, the project has sparked significant controversy and concern. Downstream countries India and Bangladesh worry about potential disruptions to water flow that could affect millions, with India formally raising objections and accusing China of potential “water weaponization.” China denies these claims, pledging cooperation on disaster prevention and water management. Locally, environmental groups and Indigenous communities in Tibet fear displacement and ecological damage, citing past protests against similar dams that were met with
energyhydropowerrenewable-energyChinadam-constructionclean-electricityenvironmental-impactThe Truth About The "One Big Beautiful Bill" - CleanTechnica
The article "The Truth About The 'One Big Beautiful Bill'" by Luke Singer and Gautam Wadhwa critically examines the implications of the recent tax and spending reconciliation bill (OBBB) on healthcare, the job market, and clean energy in the United States. A major concern highlighted is the bill’s historic rollback of Medicaid funding by over $1 trillion over the next decade, which threatens healthcare accessibility and affordability for millions, particularly seniors. Although Medicare funding remains intact, the Congressional Budget Office warns that the bill could endanger the lives of up to twelve million Americans by the end of the next decade due to increased healthcare costs and reduced access. On the economic front, the OBBB introduces tax cuts and enhanced deductions aimed at stimulating small businesses, especially in retail and hospitality, potentially boosting near-term job creation. However, many of these tax benefits are temporary and set to expire by 2028–29. The bill also negatively impacts clean energy investments by ending most federal tax credits for residential solar and
energyrenewable-energyclean-energysolar-powerenergy-policyenergy-jobsclimate-crisisLisa Murkowski Has Been Burned By Trump And Is Shocked! Shocked! - CleanTechnica
U.S. Senator Lisa Murkowski (R-Alaska) feels betrayed by the Trump administration after supporting the Inflation Reduction Act (referred to as the OBBBA in the article), which included nearly $500 billion in clean energy spending. Murkowski was the deciding vote for the bill, having secured protections for Alaskan wind and solar projects threatened by funding cuts. As a longtime advocate for oil and gas, she also supports a diversified energy approach including renewables, especially to address Alaska’s energy challenges like the Railbelt grid’s shortfall and reliance on costly diesel imports for rural communities. Initially, she viewed her support as a strategic compromise to keep clean energy projects viable. However, shortly after the bill’s passage, Murkowski criticized the Trump administration for issuing an executive order that restricts solar and wind project awards while favoring fossil fuels and hydropower, undermining the clean energy provisions she helped negotiate. She accused the administration of being disingenuous and warned that this move
energyrenewable-energysolar-powerwind-energyclean-energy-policyUS-energy-legislationAlaska-energy-projectsTexas Is Absolutely Rolling In New Solar Power Plants
The article highlights Texas's continuing leadership in solar power development despite political and legislative challenges aimed at curbing the industry. A prime example is the Ash Creek Solar project, a 408-megawatt facility located in Hill County, Texas, strategically positioned between Austin and Dallas. Initially developed by Orion Renewable Energy Group and Eolian starting in 2016, the project gained momentum after Primergy Solar acquired it in 2021. A significant factor in its advancement was a long-term power purchase agreement (PPA) with Microsoft, which committed to buying the entire output, thereby providing financial certainty and attracting investors. In March 2024, Primergy secured $588 million in financing from a consortium of global financial institutions, including major Japanese banks MUFG and SMBC, as well as European banks like BNP Paribas and Crédit Agricole. This was supplemented by an additional $350 million in tax equity financing from a Fortune 500 telecom company and Truist Bank, bringing the total investment close to $
energysolar-powerTexasrenewable-energysolar-power-plantsenergy-investmentclean-energySolar Anywhere: Maximizing Energy In Singapore's Land Scarce Island - CleanTechnica
Singapore’s “solar anywhere” strategy exemplifies an innovative approach to maximizing solar energy in a densely populated, land-scarce urban environment. Since 2014, the country has implemented multiple solar initiatives contributing around 600 GWh annually, with a national goal to reach 2 GWp of solar capacity by 2030—meeting about 4% of its projected electricity demand. Key programs include SolarNova, which installs solar PV on public housing and government buildings, contributing over 111 GWh annually with a target of 420 GWh; SolarRoof, optimizing industrial building rooftops through flexible leasing models and adding approximately 800 MWp; and SolarLand, which uses modular, temporary ground-mounted solar arrays on idle or reclaimed land, generating 62 MWp across seven sites. These initiatives demonstrate Singapore’s pragmatic use of existing urban infrastructure and innovative land use strategies to overcome spatial constraints. The Tuas solar farm, operated by EDP Renewables and JTC, exemplifies large-scale ground
energysolar-energyphotovoltaicenergy-storagerenewable-energysolar-deploymenturban-energy-solutionsScientists cut platinum use in hydrogen production with new catalyst
Chinese researchers from Beijing University of Technology and the Chinese Academy of Sciences have developed a novel platinum-cobalt (PtCo) alloy catalyst supported on MXene, a conductive layered material, to improve hydrogen production efficiency while significantly reducing platinum usage. Platinum is the most effective catalyst for the hydrogen evolution reaction (HER) in water splitting but is costly and rare, limiting large-scale clean hydrogen production. By dispersing PtCo alloy particles uniformly on MXene nanosheets, the team leveraged MXene’s large surface area and excellent electrical conductivity to enhance charge transfer, lower reaction activation energy, and expose more active catalytic sites. Testing in acidic conditions demonstrated that the PtCo/MXene catalyst achieved low overpotentials (60 mV at −10 mA/cm² and 152 mV at −100 mA/cm²) and maintained stable performance, indicating strong practical potential. Computer simulations showed that cobalt incorporation modified platinum’s electronic structure, boosting catalytic activity and facilitating faster electron transfer and hydrogen release. This breakthrough offers
energyhydrogen-productioncatalystplatinum-cobalt-alloyMXeneclean-energyrenewable-energyChina debuts world's largest 300 billion kWh hydro-power dam in Tibet
China has officially launched construction of the world’s largest hydroelectric dam on the Yarlung Tsangpo River in Tibet, with a projected annual electricity output of 300 billion kilowatt-hours—about three times that of the Three Gorges Dam. The project, announced by Premier Li Qiang and initiated in July 2025 near the Indian border city of Nyingchi, will feature five cascade hydro-power stations and requires an estimated investment of 1.2 trillion yuan (approximately $167 billion). While primarily aimed at generating electricity for external markets, it will also supply local energy needs in Tibet. China asserts that comprehensive scientific assessments have been conducted to prevent negative impacts on downstream ecosystems, geological stability, and the water rights of neighboring countries, emphasizing benefits such as disaster prevention, climate adaptation, and regional energy cooperation. Despite these assurances, the dam has raised significant concerns in India and Bangladesh due to the transboundary nature of the river—known as the Brahmaputra downstream. Officials and analysts worry
energyhydroelectric-powerrenewable-energydam-constructionChina-energy-projectswater-resourcesclimate-change-adaptationTesla loses its charm for India’s loyalists — even as Musk finally delivers
Tesla recently opened its first showroom in India, marking a long-awaited debut in the country. However, many early Indian Tesla supporters, including Vishal Gondal—a prominent entrepreneur who pre-booked a Model 3 in 2016—expressed disappointment rather than excitement. Despite being among the first visitors to the Mumbai showroom, Gondal decided against purchasing a Tesla, citing underwhelming experiences and frustrations with Tesla’s delayed entry and refund process. He and others had to wait years to receive refunds for their initial reservation fees, with some only getting reimbursed shortly before the official launch. The launch itself was perceived as lackluster compared to other major tech brand entries, such as Apple’s, with minimal buzz and no special outreach to early backers. Loyalists like Amit Bhavani and Varun Krishnan voiced their dissatisfaction, highlighting Tesla’s poor communication and slow progress relative to other companies like Starlink. While some early supporters remain proud of their initial faith in Tesla, most are hesitant
energyelectric-vehiclesTeslarenewable-energyautomotive-industryclean-technologyIndia-marketFinland & Sweden — A View from Inside of the EV Revolution - CleanTechnica
Tom Sjolund recently visited Finland and Sweden and shared his firsthand observations of the widespread adoption of electric vehicles (EVs) and electrified transport in both countries. He noted that EVs are ubiquitous, with many taxis in Helsinki being battery electric, including numerous Teslas. Public transport is heavily electrified, featuring electric trams, buses, and fast electric trains reaching speeds up to 200 km/h. Popular EV brands include Tesla, German manufacturers, and Swedish brands like Volvo, particularly the EX30 and EX40 models. In his hometown of Östersund, Sweden, all bus services run on battery electric power nearly around the clock, and electric delivery trucks are also in use, praised for their quiet and smooth operation. Sjolund also highlighted the integration of renewable energy with EV adoption. In Gävle, near Uppsala, small hydropower stations along rivers generate significant electricity (63 GWh annually), supporting local communities. He encountered enthusiastic EV delivery drivers, such as those
energyelectric-vehiclesEV-chargingrenewable-energyhydropowerelectric-public-transportbattery-electric-busesWhat's Different About A Net Zero Hotel? - CleanTechnica
The article discusses the concept and practical implementation of net zero hotels, highlighting the hospitality industry's significant contribution to greenhouse gas emissions—over 8 million tons annually—and the challenges of achieving carbon neutrality without sacrificing guest experience. It explains that hotel emissions fall into three categories: Scope 1 (direct emissions from gas use), Scope 2 (electricity consumption), and Scope 3 (indirect emissions such as business travel and supply chains). To become net zero, hotels must balance their carbon output with removal or offsets, adopting comprehensive sustainability practices. Key elements of a net zero hotel include waste reduction through closed-loop recycling, sustainable building design using eco-friendly materials and energy-efficient architecture, renewable energy sources (such as solar and wind), water conservation via low-flow fixtures, and eco-friendly transportation options for guests. Responsible tourism practices also play a role, emphasizing locally sourced, organic products and community engagement. The article features a case study of the Sugar House Hotel in Winooski, Vermont, an eight-story,
energyrenewable-energynet-zerosustainable-buildingcarbon-neutralitygreen-architectureenergy-efficiencyNew 150-Megawatt Solar Power Plant For New Mexico
The article highlights the approval and upcoming construction of a new 150-megawatt solar power plant in Santa Teresa, Doña Ana County, New Mexico, scheduled for completion around 2026. This project includes a substantial 600 megawatt-hour battery energy storage system, emphasizing the ability of solar power to deliver clean electricity more rapidly than traditional gas power plants, which face significant delays due to turbine shortages. The plant will serve customers of El Paso Electric, a utility spanning parts of Texas and New Mexico, marking a notable interstate renewable energy initiative in a region where Texas has historically relied on in-state resources and maintained limited grid interconnections. The Santa Teresa project is developed by DESRI, a subsidiary of the global investment firm DE Shaw Group, which manages over $60 billion in capital and has a portfolio of 70 solar and wind projects totaling 9 gigawatts. Financing for the project involves several international banks, reflecting strong global investor confidence in the US renewable energy sector despite recent federal policy
energysolar-powerrenewable-energyenergy-storageclean-energypower-plantsustainabilityWorld's first fossil-free superyacht packs power of 88 Tesla vehicles
SY Zero is the world’s first fossil-free sailing superyacht, nearing completion with a planned launch at the end of 2025. Measuring nearly 70 meters, the yacht is the product of over 60,000 hours of research and development by Vripack Yacht Design, Vitters Shipyard, and other collaborators. It is powered entirely by renewable energy sources—wind, solar, and thermal—eliminating the need for fossil fuels. A key feature is its five megawatt-hour energy storage system, comparable in capacity to 88 Tesla vehicles, which powers all onboard functions including propulsion, lighting, and utilities. The yacht collects energy through innovative methods such as hydro-generating thrusters that harness water flow while sailing, a 100-square-meter hybrid solar panel array with 60% efficiency, and a wind turbine utilizing offshore airflow. The project aims to demonstrate that high standards of comfort, design, and performance can be achieved without fossil fuels, serving as a model for sustainable naval
energyrenewable-energyenergy-storagesustainable-materialssuperyachtfossil-freesolar-energyVioleta Sanchez i Nogue’s Journey to Bioprocess Development at NREL - CleanTechnica
Violeta Sanchez i Nogue’s journey to becoming a senior researcher at the National Renewable Energy Laboratory (NREL) began with a childhood fascination with chemistry sparked by a junior chemistry lab kit. Growing up near Barcelona, she nurtured her passion through hands-on experiences, including an engineering boot camp that exposed her to university-level environmental research. She pursued chemical engineering at the Autonomous University of Barcelona, followed by a Ph.D. in engineering at Lund University in Sweden, where she engaged with NREL’s pioneering work in bioprocess development. Joining NREL in 2015 as a postdoctoral researcher, Sanchez i Nogue contributed to ambitious multidisciplinary projects focused on biofuel production and biotechnology, collaborating with universities, national labs, and industry partners. Her work involves leveraging the natural strengths of microorganisms in bioreactors and spans metabolic engineering, separations, catalysis, and analysis. She values the collaborative environment at NREL, appreciating the daily learning opportunities and the synergy created by diverse expertise. Beyond laboratory
energybioenergybioprocess-developmentchemical-engineeringrenewable-energyNRELbiotechnologyJOB FAIR for Employers & Talent in the Solar Industry - CleanTechnica
GRID Alternatives is hosting the RE+ Las Vegas Job Fair on September 10th from 11 a.m. to 2 p.m. at The Venetian Convention Center & Expo Hall in Las Vegas. This free, public event aims to connect diverse and motivated job seekers with local and national clean energy employers, facilitating access to careers in the solar and renewable energy sectors. The fair supports GRID’s mission to promote inclusive, equitable workforce development within the rapidly growing clean energy industry. The event is organized in partnership with RE+, WRISE, SEIA, and SEPA, with HSBC as the main sponsor. By bringing together a wide range of talent and leading clean energy companies, the job fair seeks to foster meaningful engagement that helps companies build stronger, more diverse teams capable of meeting industry demands. The initiative aligns with broader goals of ensuring a just transition to clean energy by expanding opportunities for individuals from diverse backgrounds.
energysolar-energyclean-energyrenewable-energyjob-fairworkforce-developmentsustainable-energySolar & Storage Stability: How America Can Maintain Energy Security Through Severe Weather - CleanTechnica
The article highlights the critical role that solar power and battery storage play in enhancing energy security in the United States amid increasingly severe weather events. Extreme conditions such as heat waves, hurricanes, and winter storms are putting significant strain on the aging energy infrastructure, often leading to power outages when traditional systems fail. Distributed solar and storage systems have proven to be reliable alternatives, providing essential power during peak demand and emergencies. For instance, during a recent heat wave in New England, solar and battery storage supplied several gigawatts of electricity, saving households around $20 million and helping to prevent rolling blackouts. Similarly, Texas’s investments in solar have bolstered grid resilience during heat waves and winter storms. The article also emphasizes the resilience solar microgrids offer during hurricanes, citing examples like North Carolina’s recovery efforts after Hurricane Helene and Florida’s Babcock Ranch community, which has maintained power through multiple storms. Winter weather challenges, such as the 2021 Texas Freeze that caused massive outages and fatalities, have
energysolar-powerbattery-storageenergy-securityrenewable-energygrid-resilienceextreme-weatherWorld's largest construction crane lifts 245-ton dome onto UK reactor
London-based EDF Energy has successfully lifted a 245-ton dome onto the Unit 2 reactor building at Hinkley Point C, a new nuclear power plant in Somerset, UK. Using "Big Carl," the world’s largest construction crane, the 14-meter-tall dome—comprising 900 welds—was positioned atop the reactor structure, which stands 44 meters tall. Hinkley Point C, featuring twin reactors, is the first nuclear plant built in Britain in 30 years and aims to provide zero-carbon electricity to over six million homes. The project employs prefabrication techniques to accelerate construction, with an expected operational date in 2031, five years later than initially planned due to pandemic-related delays. The total cost to UK taxpayers is approximately £26 billion ($33 billion). "Big Carl," named after the founder of its manufacturing company, is a massive crane with 96 wheels, powered by 12 engines, capable of moving along 6 kilometers of track and lifting up
energynuclear-powerconstruction-craneHinkley-Point-Cclean-energyrenewable-energyinfrastructureOld solar panels help turn power plant CO2 into valuable chemicals
Japanese researchers from Yokohama National University, Electric Power Development Co., Ltd., and Japan’s National Institute of Advanced Industrial Science and Technology (AIST) have developed a novel method to convert carbon dioxide (CO2) from thermal power plant exhaust directly into valuable organic chemicals using recycled silicon wafers from discarded solar panels. By pretreating crushed solar panel silicon wafers with hydrochloric acid to remove aluminum contaminants, the team enhanced the wafers’ ability to act as reducing agents in the reaction. The process involves combining the untreated exhaust gas (containing about 14% CO2) with water, a catalyst (tetrabutylammonium fluoride), and the recycled silicon powder, resulting in the efficient production of formic acid and formamide without the need for CO2 purification. This breakthrough offers a dual environmental benefit: it repurposes waste silicon from obsolete solar panels—addressing the growing issue of photovoltaic panel disposal predicted to reach tens of millions of metric tons by 2050
energyrenewable-energysolar-panelscarbon-captureCO2-conversiongreen-technologysustainable-materialsCallifornia Legislation That Impacts Solar Power Net Metering Amended - CleanTechnica
Assembly Bill 942 (AB 942), initially authored by a former utility executive, aimed to end net metering agreements for California solar consumers after ten years or upon selling their homes or properties. The bill was introduced with the stated goal of lowering energy rates, but it faced significant opposition from solar advocates, realtors, building industry groups, and business councils. Critics argued that the original bill would undermine consumer confidence, devalue existing solar investments, and create uncertainty that could stall solar adoption and harm the local economy. They emphasized that such retroactive changes to financial agreements disrupt homeowners, financiers, and installers, threatening the progress of California’s solar market. In response to these concerns, the California Senate Energy, Utilities and Communications Committee, led by Senator Josh Becker, amended AB 942. The amendments preserved existing net metering agreements for solar consumers who sell their homes or properties and removed provisions that would have denied cap-and-trade climate credits to solar users. These changes were seen as crucial for maintaining consumer
energysolar-powernet-meteringclean-energyCalifornia-legislationrenewable-energysolar-installationsRecord-breaking solar-to-hydrogen conversion tech cuts costs by 70%
Researchers from China have developed an advanced precursor seed layer engineering (PSLE) technique to significantly improve the performance of copper zinc tin sulfide (CZTS) photocathodes for solar-to-hydrogen (STH) conversion. CZTS, composed of earth-abundant elements, has been limited by defects and inefficient charge carrier dynamics, capping its efficiency below 8%. The PSLE method enhances crystal growth, reduces defect density to 9.88 × 10^15 cm^-3, and increases minority-carrier lifetime to 4.40 ns, resulting in a record half-cell solar-to-hydrogen efficiency of 9.91%. This approach also enabled the first unbiased CZTS-BiVO4 tandem cell to achieve 2.20% STH efficiency in natural seawater. The optimized CZTS films exhibit large, compact, uniform, and vertically aligned grains, which improve the CZTS/CdS heterojunction by increasing built-in voltage and lowering interfacial defects
energysolar-to-hydrogen-conversionphotocathodeCZTSrenewable-energyhydrogen-energyphotoelectrochemical-water-splittingUS tech gives dead EV batteries 85% power after 900 charge cycles
Researchers at Worcester Polytechnic Institute (WPI) have developed an environmentally friendly and scalable hydrometallurgical recycling method for lithium-ion batteries, recovering 92 percent of critical metals such as nickel, cobalt, and manganese. This approach converts spent nickel-lean cathode materials into high-quality cathode powder suitable for reuse in batteries. Batteries made from this recycled cathode powder retained 88 percent of their capacity after 500 charge cycles and over 85 percent after 900 cycles, demonstrating strong performance and longevity. The new method is also energy-efficient, consuming 8.6 percent less energy and reducing carbon emissions by 13.9 percent compared to conventional recycling techniques. This innovation addresses the environmental challenges posed by battery waste and reduces reliance on environmentally damaging mining activities. The research, led by Professor Yan Wang, highlights the potential for creating high-performance batteries from recycled materials at scale, contributing to a more sustainable and resilient battery supply chain essential for supporting renewable energy infrastructure. The findings were published in the journal
energylithium-ion-batteriesbattery-recyclingrenewable-energysustainable-materialshydrometallurgical-methodelectric-vehiclesAs Solar & Storage Dominate New Grid Additions, Industry Releases First-of-its-Kind Roadmap for Achieving a Circular Economy - CleanTechnica
The Solar Energy Industries Association (SEIA) has released a pioneering Circular Economy Roadmap aimed at transforming the U.S. solar and storage industry to sustainably manage the increasing volume of equipment reaching the end of its lifecycle. As solar and storage technologies now constitute the majority of new power capacity on the American grid, this roadmap outlines a strategic vision to reduce waste, extend product lifespans, and recover valuable materials. By adopting a circular economy model—decoupling economic growth from raw material consumption—the industry aims to lower costs, strengthen supply chains, bolster domestic manufacturing, and enhance U.S. energy security, all while fostering job creation and economic growth. The roadmap details a comprehensive action plan involving collaboration with federal, state, and local governments, manufacturers, academia, and other stakeholders. Key initiatives include developing national standards for recycling, reuse, and decommissioning of solar and storage equipment; creating demand for recovered raw materials; supporting research and development to overcome circular economy barriers; and establishing a national network for
energysolar-energyenergy-storagecircular-economysustainabilityrenewable-energyrecyclingZimbabwe Looks To IPPs & Rural Minigrids To Plug Electricity Generation Shortages & Increase Access To Electricity - CleanTechnica
The Zimbabwe Electricity Regulatory Authority (ZERA) released its 2024 annual report highlighting ongoing challenges and efforts in the country’s electricity sector. Zimbabwe continues to face a significant supply-demand gap, with an average available capacity of 1,300 MW against a demand of 1,700 MW. Key issues include low water levels at the Kariba hydroelectric plant, which forced generation cuts to about 300 MW for most of the year, and frequent breakdowns at aging coal-fired units at Hwange Power Station. Although two new 300 MW coal units (Hwange units 7 & 8) were commissioned at a cost of US$1.5 billion, electricity rationing persists, underscoring the urgent need to boost generation capacity. To address these shortages and increase access to electricity, ZERA is actively promoting the involvement of independent power producers (IPPs) and the development of rural minigrids. In 2024, ZERA issued 20 new electricity licenses, including
energyelectricity-generationrenewable-energycoal-powerhydropowerindependent-power-producersenergy-accessManganese-based sodium batteries get powerful copper upgrade
Researchers from Tokyo University of Science have developed a copper-doping method that significantly improves the performance and lifespan of sodium-ion (Na-ion) batteries, particularly those using manganese-based cathode materials. Sodium, being the sixth most abundant element on Earth, offers a cost-effective and sustainable alternative to lithium-ion batteries, but challenges remain in battery stability and capacity retention. The study focuses on layered sodium manganese oxide (NaMnO2), which exists in two crystal forms: α-NaMnO2 and β-NaMnO2. While β-NaMnO2 typically suffers from defects called stacking faults (SFs) that cause severe capacity reduction, copper doping stabilizes the β-phase by suppressing these faults, resulting in highly durable and reversible electrodes. The research, published in Advanced Materials, demonstrated that Cu-doped β-NaMnO2 electrodes (specifically NMCO-12) maintained stable capacity over 150 charge/discharge cycles, indicating enhanced resilience against structural changes during battery operation.
energysodium-ion-batteriesmanganese-based-oxidesbattery-materialsenergy-storagerenewable-energycathode-materialsSecretary Burgum Must Personally Approve All Renewable Energy Projects On Federal Lands - CleanTechnica
The US Department of the Interior (DOI) has issued a directive requiring Secretary Doug Burgum’s personal approval for all wind and solar energy projects on federal lands and waters, significantly increasing scrutiny over renewable energy development. This policy shift aligns with the Trump administration’s broader agenda to reduce federal support for renewables and bolster conventional energy sources like coal, natural gas, and nuclear. The directive follows President Trump’s executive order aimed at ending subsidies for what are deemed “unreliable” and foreign-controlled energy sources, as well as the recent “One Big Beautiful Bill,” which phases out tax credits for wind and solar energy. DOI officials argue that these changes will promote grid reliability, national security, and American job creation by leveling the playing field for dispatchable energy sources. Industry and environmental groups have strongly opposed the directive, warning that the additional approval requirements could delay or derail renewable projects already vulnerable due to expiring tax incentives. They emphasize that such delays would increase costs, create uncertainty, and hinder the deployment
energyrenewable-energyfederal-landswind-powersolar-powerenergy-policyclean-energy‘Utopian’ city California Forever announces huge tech manufacturing park
California Forever has announced plans to develop Solano Foundry, a massive 2,100-acre advanced tech manufacturing park capable of hosting 40 million square feet of facilities. This manufacturing hub will be integrated into California Forever’s broader vision of a walkable city featuring over 175,000 homes. CEO Jan Sramek revealed these details at the Reindustrialize conference in Detroit, emphasizing the project's focus on streamlined permitting, efficient transportation for finished goods, and abundant renewable energy supply. Located in Solano County, approximately 40 miles northeast of San Francisco, the site aims to attract hardware, engineering, and AI talent from nearby Silicon Valley. The development is positioned as a significant step toward reindustrialization, combining residential living with cutting-edge manufacturing infrastructure to foster innovation and economic growth in the region.
energyrenewable-energytech-manufacturingadvanced-manufacturingSilicon-ValleyAI-talenttransportationBYD Launches Its 7th Ship - CleanTechnica
BYD has expanded its logistics capabilities by launching its seventh car-carrying ship, named BYD Zhengzhou, which can transport approximately 7,000 vehicles per voyage. This vessel, built by Guangzhou Shipyard International Company Limited, is a sister ship to the BYD Hefei and continues BYD’s trend of naming ships after cities with major production facilities. The fleet now includes seven ships: BYD Explorer No. 1, BYD Hefei, BYD Changzhou, BYD Shenzhen, BYD Xi’an, BYD Changsha, and BYD Zhengzhou. This strategic move to own shipping vessels allows BYD to reduce reliance on external shipping companies and better control the distribution of its electric vehicles globally. The launch of these ships aligns with BYD’s rapid growth in electric vehicle sales, which have surged significantly year-over-year. In the first half of the current year alone, BYD’s sales increased by 31.5%, with a notable rise in international deliveries reaching
energyelectric-vehiclesBYDrenewable-energyshippingnew-energy-vehiclestransportation-materialsMicrosoft is buying tons of carbon removal from Xprize startup Vaulted Deep
Microsoft is accelerating its efforts to meet its 2030 carbon-negative pledge by purchasing large volumes of carbon removal credits, including a recent deal to acquire 4.9 million metric tons of carbon removal from Vaulted Deep, a startup specializing in underground carbon sequestration. Vaulted Deep collects solid waste materials such as treated sewage, manure, and paper sludge, converts them into a slurry, and injects this mixture into porous underground rock formations using fracking-derived technology. This 12-year agreement, running through 2028, represents a significant step in Microsoft's strategy to offset its growing emissions, which have increased by nearly 25% since 2020 due to rapid data center expansion. Despite heavy investments in renewable energy, Microsoft faces challenges in eliminating emissions from essential operations like semiconductor manufacturing, which currently lack zero-greenhouse-gas alternatives. In 2024, the company reported 14.9 million metric tons of greenhouse gas emissions, more than double its target for 2030. To bridge this
energycarbon-removalclimate-technologyrenewable-energycarbon-emissionsenvironmental-sustainabilitycarbon-captureAre sand batteries the future of clean energy storage?
The article discusses the emerging role of sand batteries as a promising solution for large-scale, long-duration thermal energy storage, particularly in the context of increasing reliance on intermittent renewable energy sources like wind and solar. Heat accounts for over half of global final energy consumption, especially in industrial processes and building heating, yet efficient thermal storage remains a significant challenge due to heat dissipation and the bulkiness or cost of existing systems. Sand batteries leverage sand’s high specific heat capacity, low thermal conductivity, environmental friendliness, and stability at high temperatures to store thermal energy safely and efficiently without the risks associated with chemical batteries. Sand batteries operate by using surplus renewable electricity to heat air via resistive heaters, which then circulates through insulated steel silos filled with sand, raising its temperature up to around 600–1,000 °C. The sand retains this heat for extended periods with minimal loss, enabling stored thermal energy to be used later for industrial or building heating needs. This approach offers a low-maintenance, scalable,
energyenergy-storagesand-batterythermal-energyrenewable-energyclean-energythermal-storageFrom Maybe to Ready: Helping Women Go Electric - CleanTechnica
The article "From Maybe to Ready: Helping Women Go Electric" highlights the growing shift from fossil fuels to clean energy, emphasizing the role of individuals and communities in adopting electric vehicles (EVs) and renewable energy solutions. Generation180, a national nonprofit, is at the forefront of this movement, leading educational campaigns to electrify homes, buildings, and transportation—the largest sources of carbon emissions. By partnering with artists and storytellers, Generation180 aims to transform the climate narrative into one of empowerment and actionable solutions, encouraging people to reduce their carbon footprints, engage in public discourse, and support climate-conscious policies and organizations. A central focus of the article is Carolyn Fortuna’s personal journey and advocacy for women in the EV space. After switching to a Nissan Leaf over a decade ago, Carolyn has fully embraced electric vehicles and now works as an EV ambassador to help other women overcome barriers to adoption. The article points out that although women own half of all vehicles in the U.S., they represent only 30%
energyclean-energyelectric-vehiclesEV-adoptionrenewable-energyenergy-transitionsustainable-transportationTransport Decarbonisation Is A Lever For Industrial Competitiveness But The EU Budget Fails To Capitalise On It - CleanTechnica
The article critiques the post-2027 EU budget proposal for failing to adequately leverage transport decarbonisation as a means to boost industrial competitiveness. While the new European Competitiveness Fund (ECF) allocates €67 billion over seven years for climate transition and industrial decarbonisation, €40 billion of this amount is repurposed from existing funds, leaving insufficient new resources to scale up clean technologies. Key sectors like battery manufacturing and sustainable aviation and shipping fuels risk being underfunded, threatening up to 100,000 jobs in the battery industry alone. Although the budget introduces positive elements such as production aid for clean products and “Made in EU” requirements favoring local suppliers, the overall funding is deemed too limited to establish a robust green industrial strategy. Additionally, the proposal sets a 35% target for climate and biodiversity investments, which is considered inadequate for meeting EU climate goals, and does not exclude fossil fuel subsidies. The dismantling of the LIFE program, a core EU climate
energyclean-technologydecarbonisationEU-budgetbatteriesrenewable-energyclimate-transitionArguments Why Used Electric Car Prices Are Likely To Go Up In October - CleanTechnica
The article discusses arguments from readers on why used electric vehicle (EV) prices are likely to increase in October, coinciding with the expiration of the $4,000 US tax credit for used EVs. Several contributors suggest that the removal of this credit, combined with the effective $7,500 price increase for new EVs (due to the loss of the new car subsidy), will make used EVs comparatively more attractive and valuable. Limited new EV inventory, higher new EV prices, and tariffs on imported EVs are expected to constrain supply and push buyers toward the used market, thereby driving up used EV prices. Additionally, economic factors such as a potential economic contraction could shift consumer preference from new to used vehicles, further supporting used EV price increases. Some readers also note that automakers currently do not profit from EV sales without regulatory credits, which may reduce incentives to lower new EV prices, reinforcing the upward pressure on used EV values. While some acknowledge uncertainty in these predictions, the consensus is that used
energyelectric-vehiclesEV-tax-creditused-car-pricesrenewable-energyautomotive-marketclean-technologyHydrogen breakthrough: New liquid stores clean fuel at room temperature
Researchers at EPFL and Kyoto University have developed the first hydride-based deep eutectic solvent (DES), a hydrogen-rich liquid stable at room temperature that could revolutionize hydrogen storage. This liquid is created by mixing ammonia borane and tetrabutylammonium borohydride in specific ratios (50%-80% ammonia borane), resulting in a transparent, stable liquid containing up to 6.9% hydrogen by weight—surpassing the US Department of Energy’s 2025 hydrogen storage target. The DES remains liquid due to strong hydrogen bonding disrupting the crystalline structure of the individual components, and it does not crystallize even when cooled below −50°C, instead undergoing a glass transition. This new hydrogen storage medium offers significant advantages over existing methods, which rely on high-pressure gas compression or cryogenic cooling, both energy-intensive and cumbersome. The liquid releases pure hydrogen gas at a relatively low temperature of 60°C, requiring less energy than many solid-state storage materials, and only the
energyhydrogen-storageclean-fuelhydride-based-solventdeep-eutectic-solventrenewable-energysustainable-materialsGM teams up with Redwood Materials to power data centers with EV batteries
General Motors (GM) has partnered with Redwood Materials to repurpose both new and used electric vehicle (EV) batteries for stationary energy storage applications. Redwood Materials processes these batteries by retaining many packs intact—rather than fully recycling them—because testing shows many cells still have significant usable life. These second-life batteries have been integrated into a 12-megawatt microgrid at Redwood’s headquarters in Sparks, Nevada, which supplies electricity to a nearby 2,000 GPU data center operated by Crusoe. The microgrid is powered by solar panels, enabling the storage of excess renewable energy for later use, and is part of Redwood’s broader initiative launched publicly in June to repurpose EV batteries for grid-scale energy storage. Redwood Materials currently recovers about 70% of used or discarded batteries in the U.S. and aims to deploy 20 gigawatt-hours of energy storage capacity by 2028. The company’s ability to integrate various battery packs from different manufacturers and chemistries may
energy-storageelectric-vehiclesbattery-recyclingrenewable-energymicrogridsolar-powerenergy-technologyNew green hydrogen tech makes clean fuel directly from wastewater
Researchers from RMIT University, in collaboration with the University of Melbourne, Australian Synchrotron, and the University of New South Wales, have developed an innovative technology that produces green hydrogen fuel directly from wastewater without requiring purified water. This method leverages metals naturally present in wastewater—such as platinum, chromium, and nickel—as catalysts to enhance the electrochemical water-splitting process. Special electrodes made from carbon derived from agricultural waste absorb these metals, forming stable catalysts that accelerate hydrogen production while simultaneously generating oxygen. This oxygen can be reintegrated into wastewater treatment plants to improve their efficiency, thereby addressing both clean energy production and water pollution. In laboratory tests, the system operated continuously for 18 days with minimal performance decline, using partially treated wastewater representative of real-world conditions. The technology offers a sustainable and cost-effective solution by transforming wastewater, a global environmental pollutant, into a valuable resource for clean fuel generation. The research team emphasizes the dual benefits of reducing pollution and alleviating water scarcity, particularly
green-hydrogenclean-energywastewater-treatmentsustainable-fuelelectrochemical-catalysisrenewable-energycarbon-electrodesGermany opens floating fuel plant powered by offshore wind, sea
Germany has launched its first offshore floating plant designed to produce synthetic fuels directly at sea using wind energy, seawater, and ambient air. Developed by the Karlsruhe Institute of Technology (KIT) under the H2Mare hydrogen lead project, the modular, off-grid platform is installed on a barge anchored in Bremerhaven and will begin offshore operations near Helgoland later in 2025. The system integrates direct air capture (DAC) to extract CO₂, seawater desalination, and high-temperature electrolysis to generate hydrogen-rich synthesis gas, which is then converted into liquid synthetic fuels via Fischer-Tropsch synthesis. This floating facility operates independently of the power grid and adapts dynamically to fluctuating offshore wind energy supply. The PtX-Wind project aims to demonstrate a full Power-to-X process chain in real marine conditions, assessing environmental impacts, material durability, and legal frameworks for offshore fuel production. Beyond synthetic fuels, researchers plan to explore additional Power-to-X products such as liquid methane,
energyrenewable-energyoffshore-windsynthetic-fuelshydrogen-productionPower-to-Xfloating-fuel-plantEcoFlow OCEAN Pro: A Smarter, Scalable Solar Battery For Whole-Home Backup - CleanTechnica
The EcoFlow OCEAN Pro is an advanced, scalable solar battery system designed to provide whole-home backup power, intelligent energy management, and integration with multiple power sources. It delivers a continuous output of 24 kW with surge capacity up to 50 kW, enabling it to power high-demand appliances such as air conditioners, EV chargers, and kitchen equipment simultaneously. The system starts with 10 kWh of battery capacity and can be expanded to 80 kWh by adding modules, making it suitable for a range of home sizes and energy needs. It supports up to 40 kW of solar input via multiple MPPT channels, allowing rapid charging and reduced grid dependence. A standout feature of the OCEAN Pro is its AI-powered energy optimization, which learns user habits, forecasts solar production, and shifts energy consumption to cheaper periods under time-of-use (TOU) pricing, potentially reducing utility costs by up to 118%. The system also offers seamless integration with rooftop solar, grid power
energysolar-energybattery-storagesmart-energy-managementhome-backup-powerrenewable-energyenergy-optimizationGoogle inks $3B deal to buy hydropower from Brookfield
Google has entered into a $3 billion agreement with Brookfield Renewable Energy Partners to purchase carbon-free hydropower, marking a significant step in its efforts to power its expanding data centers sustainably. The initial contracts include 20-year power purchase agreements for 670 megawatts from two hydropower plants in Pennsylvania—Holtwood and Safe Harbor—with plans to source up to 3 gigawatts under a broader framework. These facilities will be relicensed, upgraded, or overhauled to meet the new energy requirements. This deal reflects the growing demand among major tech companies like Google, Meta, Amazon, and Microsoft for reliable, renewable energy to support their rapidly growing data centers, which are critical for AI development and other digital services. Beyond ensuring a stable power supply, such renewable energy agreements help these companies advance their net-zero carbon emissions goals. Google emphasized that hydropower offers a dependable, low-cost, and carbon-free energy source that also supports job creation and grid resilience in the PJM
energyrenewable-energyhydropowerpower-purchase-agreementcarbon-free-electricitydata-centerssustainabilityWorld’s largest floating wind turbine to power 40,000 homes yearly
China has unveiled the world’s largest and most powerful direct-drive floating wind turbine, a 17-megawatt unit developed by China Huaneng Group and Dongfang Electric Corporation. Standing 498 feet tall with a rotor diameter of 859 feet, the turbine can generate 68 million kilowatt-hours annually—enough to power approximately 40,000 homes. It is engineered to withstand extreme deep-sea conditions, including waves over 78 feet high and typhoon-level winds, thanks to an integrated intelligent sensing system that ensures stability and continuous operation with over 99% availability. The turbine will undergo offshore testing near Yangjiang, Guangdong Province. A key highlight of this project is its fully domestic supply chain, featuring China’s first large-diameter main shaft bearing and other core components made entirely in China. This self-sufficiency reduces reliance on foreign suppliers and strengthens China’s clean energy industry amid growing global competition in floating offshore wind technology. The turbine’s success supports China’s broader energy strategy
energyrenewable-energywind-turbinefloating-wind-poweroffshore-windclean-energyChina-energy-innovationFlorida City Real Estate Market Crashes After Being Super Hot A Few Years Ago — Costs of Climate Change - CleanTechnica
The real estate market in Cape Coral, Florida, has sharply declined after a period of rapid growth, now being labeled the “worst housing market in America.” Housing prices have fallen by 11% over the past two years, with a large inventory of about 12,000 homes for sale and prices continuing to drop. This downturn is largely attributed to the increasing frequency and severity of hurricanes hitting Florida’s Gulf Coast from 2022 to 2024, which have caused extensive flooding, property damage, and rising insurance costs. These climate change-driven impacts are making homeownership and rentals less affordable and less attractive, contributing to the market’s collapse. Beyond the housing market, Cape Coral faces broader economic and livability challenges. Residents report a mismatch between the cost of living and available wages, with limited job opportunities exacerbating financial strain. Politically, Florida’s Republican leadership has largely downplayed or ignored climate change risks, actively restricting discussion and blocking clean energy initiatives such as offshore wind projects and federal funding
energyclimate-changeclean-energyelectric-vehiclesrenewable-energyinfrastructureenvironmental-policyA Zombie US Offshore Wind Project Fights For Life
The Maryland Offshore Wind Project, a 2-gigawatt initiative led by US Wind—a Baltimore-based subsidiary of the Italian firm Renexia SpA in partnership with US asset manager Apollo Global Management—continues to advance through the federal permitting process despite significant political and regulatory challenges. Although US President Donald Trump pledged to curtail the US offshore wind industry and has taken actions to halt or delay projects, the Maryland project has persisted, reflecting the long-term nature of such developments. US Wind and Maryland Governor Wes Moore remain committed to moving forward, even as legal battles and appeals complicate progress. The project has faced criticism due to its foreign ownership, but foreign involvement in US energy projects is historically common. The permitting process has been lengthy and complex, with US Wind waiting over 13 years since its formation in 2011 to develop the offshore lease awarded by the Bureau of Ocean Energy Management (BOEM) in 2014. Key milestones were reached in late 2023, including approvals for
energyoffshore-windrenewable-energyUS-WindMaryland-wind-projectwind-powerenergy-policyVW’s Electric Hippy Microbus Struggles In America Don’t Signal EV Collapse - CleanTechnica
The article discusses Volkswagen’s electric ID.Buzz microbus and its contrasting market performance, highlighting that its struggles in the U.S. do not reflect a broader failure of the electric vehicle (EV) transition. In the U.S., the ID.Buzz has faced significant challenges including high import tariffs (about 27.5%) that inflated prices, a limited EPA-estimated range of roughly 234 miles compared to competitors, and a costly recall due to safety compliance issues. These factors led to sharply reduced shipments—fewer than 600 units over three months—falling far short of Volkswagen’s original target of 40,000 annual sales. However, the article emphasizes that this American experience is not representative globally. In Europe, the ID.Buzz has been highly successful, aligning well with consumer preferences and benefiting from strong EV infrastructure. Volkswagen delivered around 27,600 units globally in the first half of 2025, mostly in Europe, where the company’s EV sales surged about 90%
energyelectric-vehiclesVolkswagenEV-marketrenewable-energybatteriesautomotive-industryHow Republican Policies to Kill EV & Solar Incentives Could Lead to More EV & Solar Sales — With 1 Critical Component - CleanTechnica
The article discusses the recent Republican-led removal of key electric vehicle (EV) and solar subsidies established by the 2022 Inflation Reduction Act, which is expected to slow growth in these sectors in the U.S. and cause the country to lag behind Europe and China. Despite this, the author suggests that the phaseout of incentives could paradoxically spur a surge in EV and solar adoption in the short term, as consumers and developers rush to take advantage of remaining tax credits before they expire—such as the solar investment tax credit available through 2025 and the EV $7,500 credit ending September 30. This creates a temporary market boost prior to the subsidy removal. A critical condition for this scenario to ultimately benefit the clean energy transition is that Democrats must regain control of Congress and the White House to reinstate these incentives in the future. The article argues that the temporary removal of subsidies could push automakers and solar developers to reduce costs and become more competitive, preparing the market for a stronger resurgence when
energyelectric-vehiclessolar-powersubsidiesInflation-Reduction-Actclean-energyrenewable-energySolar Is Powering Our Lives In More Ways Than You Might Know - CleanTechnica
The article from CleanTechnica highlights the rapid and transformative growth of solar energy, emphasizing its expanding role in powering homes, businesses, and entire regions. Solar power is now growing faster than any other energy source in history, with the installation of solar panels generating about one gigawatt every 15 hours—equivalent to the output of a typical coal-fired power plant. This shift represents a major systemic change comparable to the Industrial and Computer Revolutions, as noted by climate activist Bill McKibben. In the U.S., renewables, including solar and wind, have recently surpassed fossil fuels in electricity generation, with states like Texas leading in renewable energy and battery deployment. McKibben underscores the advantages of solar and wind energy as ubiquitous, complementary sources that can mitigate intermittency issues when paired with battery storage. Unlike fossil fuels, renewable energy cannot be stockpiled, which reduces geopolitical conflicts over energy resources. However, despite the declining costs of solar technology, policy and infrastructure barriers—such
energysolar-energyrenewable-energyclean-energysolar-powerenergy-transitionbattery-storageWhat's Up With Wyoming's Crazy New Wind Turbine?
Wyoming is the site of the first utility-scale test of an innovative wind turbine developed by Airloom Energy, a local startup focused on drastically reducing the cost of wind power. Supported initially by a $225,000 NSF Small Business Innovation Research grant in 2016, Airloom aims to produce electricity at just 2.8 cents per kWh by using a radically different design that minimizes blade size and lowers transportation, maintenance, and land costs. Their turbine features blades that rotate around a low-to-the-ground oval track rather than a traditional horizontal axis atop tall towers, addressing common aesthetic objections to wind farms and enabling more flexible site placement despite lower wind speeds at reduced altitudes. Since its inception, Airloom has secured significant funding, including $750,000 from NSF in 2017, a $4 million seed round in 2023 backed by Bill Gates–affiliated Breakthrough Energy Ventures and others, plus $5 million from Wyoming’s Energy Matching Funds and a $1.25 million
energywind-turbinerenewable-energyAirloom-Energywind-power-innovationclean-energysustainable-technologyHow to Use Clean Energy Tax Credits Before They Disappear
The article discusses the impending expiration of key clean energy tax credits established under the 2022 Inflation Reduction Act (IRA), which have significantly supported Americans in adopting climate-friendly technologies. These tax credits, initially available through 2032, are now being cut back sharply due to recent legislation signed by President Trump, which also undermines broader climate policy efforts. While the IRA’s funding for state efficiency and electrification rebate programs remains largely intact, the federal tax credits that help consumers save thousands on clean energy investments are set to disappear within months. Key deadlines include September 30 for electric vehicle (EV) tax credits, which offer up to $7,500 for new EVs meeting domestic manufacturing requirements and up to $4,000 for used EVs under $25,000. After this date, these credits will no longer be available, potentially increasing EV costs and limiting access for low- and moderate-income buyers. The Energy Efficient Home Improvement Credit, providing up to $2,000 for heat pumps,
energyclean-energytax-creditsrenewable-energyelectric-vehiclesenergy-efficiencyhome-improvementsGreen 10 to Ursula von der Leyen: Defend the European Green Deal - CleanTechnica
The Green 10, a coalition representing over 50 million Europeans from all EU member and candidate countries, has urged European Commission President Ursula von der Leyen to steadfastly defend the European Green Deal (EGD). In a letter, they emphasize the critical importance of the EGD amid emerging geopolitical challenges, disinformation campaigns, and attacks on civil society that threaten to undermine the deal, EU democracy, and the broader European project. Citing the June 2025 Eurobarometer, the group highlights that 85% of Europeans recognize climate change as a major global threat, underscoring the public mandate for continued climate action. The letter stresses that the European Commission must champion the Green Deal as a strategy of hope, resilience, and fairness, warning against any political backtracking motivated by short-term economic interests. The coalition points to recent extreme heat events, such as record-breaking temperatures at Wimbledon causing health emergencies, as tangible evidence of the urgent climate crisis. They call for high-level attention to the intertwined
energyEuropean-Green-Dealclimate-changesustainabilityenvironmental-policyrenewable-energyclimate-actionChina firm launches world-largest green hydrogen and ammonia plant
A Shanghai-based company, Envision Energy, has launched what it claims to be the world’s largest and most advanced green hydrogen and ammonia production facility in Chifeng, China. Powered entirely by the largest off-grid renewable energy system, the plant integrates wind, solar, and energy storage to produce green ammonia with an initial annual target of 300,000 tons, scaling up to 1.5 million tons by 2028. The facility is notable for being fully AI-enabled, allowing real-time optimization and stability at industrial scale, and is located within the Chifeng Net Zero Industrial Park, the world’s largest zero-carbon industrial park. This project represents a significant advancement in clean energy and industrial decarbonization, employing innovative energy storage and load flexibility technologies such as converting surplus green power to liquid nitrogen and dynamically adjusting electrolyzer operations based on renewable power availability. Envision positions the plant as a modular, replicable model for clean industrial hubs globally, emphasizing its strategic role in achieving net-zero
energygreen-hydrogenammonia-productionrenewable-energyAI-optimizationclean-energyindustrial-decarbonizationHow Solar Power Is Helping In Ukraine - CleanTechnica
The article from CleanTechnica highlights the critical role solar power is playing in supporting civilians affected by the conflict in Ukraine, particularly those living near frontline areas who face severe energy insecurity. Millions of people in regions such as Sumy, Dnipro, Zaporizhia, and Kherson lack reliable access to electricity, making daily survival challenging. Many rely on burning firewood for cooking and heating, which not only exposes them to health risks but also makes them vulnerable to attacks, as Russian drones detect smoke and target these locations under the assumption they are military sites. To address this, the humanitarian organization Hope for Ukraine is distributing portable solar power kits that include a 200-watt solar panel and a smoke-free electric cookstove. These kits enable families to cook safely without producing smoke, reducing the risk of drone strikes, and provide electricity for other essential needs such as lighting, heating, and charging laptops for remote learning. So far, 80 kits have been distributed, with plans to deliver an additional
energysolar-powerrenewable-energyhumanitarian-aidUkraineclean-energyelectric-cookstove400 Offshore Wind Turbines Survived Typhoon Danas
The article highlights the successful resilience of 400 offshore wind turbines in the Taiwan Strait during Typhoon Danas, which struck Taiwan with sustained winds of 144 kph (89 mph) and heavy rainfall causing widespread damage onshore. These turbines, built to meet a stringent Class T safety standard established jointly by Taiwan and Japan in 2017, withstood the typhoon without damage. The turbines automatically locked their blades during high winds to prevent damage and were back online quickly, contributing to 9.2% of Taiwan’s electricity consumption shortly after the storm passed. This contrasts sharply with the extensive damage to Taiwan’s onshore power infrastructure, where thousands of power poles and transformers were destroyed, leaving nearly 829,000 households without power. The article also critiques a recent U.S. Department of Energy report warning of a severe increase in blackouts by 2030 unless the U.S. expands conventional power generation like coal, gas, oil, and nuclear plants. The author points out that this report
energyoffshore-wind-turbinestyphoon-resiliencerenewable-energypower-gridwind-power-standardsTaiwan-energyWorld’s first sun-powered thermal desalination tech extracts lithium
Researchers at the Australian National University (ANU) have developed an innovative sun-powered thermal desalination technology that significantly enhances lithium extraction from brine while offering a greener alternative to traditional methods. Building on their 2024 thermodiffusive desalination (TDD) technique—which keeps water in liquid form throughout the process—the team introduced a liquid Burgers cascade (LBC) system. This design improves performance by employing flow control, optimized heat distribution via U-shaped conductive boundaries, partial thermal insulation, and precise recovery tuning. These enhancements led to a nearly 40-fold increase in water recovery and energy efficiency compared to earlier single-channel setups, demonstrating reliable operation with real seawater from Australia’s coast. The LBC system’s membrane-free, all-liquid approach addresses key challenges in desalination and brine mining, such as high energy consumption, corrosion, and environmental impact. It enables efficient treatment of high-salinity brines common in desalination and oil and gas industries without using harmful chemicals. The researchers
energythermal-desalinationlithium-extractionbrine-miningrenewable-energywater-treatmentenergy-efficiencyJapan: Helical bets on stellarators for nuclear power with new funds
Japan-based Helical Fusion Company has secured $15 million in Series A funding, bringing its total capital to $35 million, to advance its “Helix Program” aimed at developing the world’s first steady-state net power nuclear fusion plant by the 2030s. The company is pioneering a commercial fusion reactor based on a stellarator design, a magnetic confinement technique with a proven track record of stable, continuous plasma operation. This approach builds on decades of research at Japan’s National Institute for Fusion Science, home to the Large Helical Device (LHD), and aims to provide carbon-neutral, round-the-clock energy for global needs as well as space missions. The Helix Program includes two main projects: Helix Haruka, an intermediate device for validating components and systems, and Helix Kanata, a full-scale pilot plant designed to deliver steady-state net-electric fusion power. Helical Fusion emphasizes the stellarator’s advantages in maintainability, uptime, and energy-positive performance, noting that it has
energynuclear-fusionstellaratorHelical-Fusionrenewable-energyfusion-power-plantcarbon-neutral-energy300 dams demolished for ‘world’s biggest’ revival of river habitat
China has undertaken one of the largest river restoration projects in Asia by demolishing 300 dams and shutting down over 90 percent of small hydropower stations along the Chishui River, a major tributary of the upper Yangtze. This extensive ecological intervention, initiated in 2020 and largely completed by the end of 2024, aims to restore natural water flow, reconnect fragmented aquatic habitats, and reopen migratory routes essential for fish reproduction. The Chishui River, once heavily fragmented by hydro-infrastructure, is now a revitalized sanctuary for rare and endemic fish species, including the critically endangered Yangtze sturgeon. The project has yielded promising results, with researchers from the Chinese Academy of Sciences reporting successful spawning and hatching of hatchery-bred Yangtze sturgeon released into the river in 2023 and 2024—an unprecedented event since 2000. This recovery is part of a broader strategy that includes a decade-long fishing ban, restrictions on sand
energyhydropowerdam-demolitionriver-restorationaquatic-biodiversityhabitat-conservationrenewable-energyAirports Could Bolster Grid Security & Adaptability — NREL - CleanTechnica
The article discusses how regional and general aviation airports in the U.S. could play a crucial role in enhancing grid security and adaptability amid rapidly increasing electricity demand driven by aviation growth. With the rise of electric fleets such as rental vehicles, ground support equipment, and electrified aircraft, electricity demand at airports is projected to increase fivefold over the next 20 years. Many smaller airports currently rely on simple rural electric connections, making the expansion of electric infrastructure a costly and complex challenge. Researchers at the National Renewable Energy Laboratory (NREL), in collaboration with NASA, are exploring how on-site distributed energy resources (DERs) like local power generation and storage can offset infrastructure costs, improve resilience, and potentially generate revenue by selling electricity back to the grid. NREL and NASA’s research initiative, ÆNodes, focuses on developing a scalable model for approximately 5,000 U.S. regional and general aviation airports to assess their energy needs and optimize their role as energy nodes. The project involves forecasting electric loads,
energyrenewable-energydistributed-energy-resourcesgrid-securityenergy-storageairport-energy-managementNRELPope Leo And Senator Whitehouse Call For Climate Action - CleanTechnica
The article highlights contrasting responses to climate change from political and religious leaders amid recent extreme weather events. Texas Governor Greg Abbott, despite facing deadly flooding, has dismissed climate change as unpredictable natural weather, while benefiting financially from fossil fuel industry donations. Meanwhile, the oil and gas sector has been privately preparing for severe weather impacts on infrastructure, even as it publicly denies climate science. This political stance is criticized for prioritizing fossil fuel interests over acknowledging and addressing climate change risks. In a significant religious development, Pope Leo XIV has introduced a new Mass dedicated to the care of creation, continuing the ecological advocacy initiated by Pope Francis. This Mass, inspired by the 2015 encyclical Laudato Si, emphasizes humanity's responsibility to protect the environment and address social injustices linked to environmental degradation. The Pope framed this mission as a spiritual calling to respond to the "cry of the earth" and the poor, reinforcing the Church’s commitment to environmental stewardship. Senator Sheldon Whitehouse of Rhode Island condemned the fossil fuel
energyclimate-changefossil-fuelsenergy-gridenvironmental-policypipeline-infrastructurerenewable-energyHave No Fear, The Superman Of Solar Power Is Here
The article critiques a recent U.S. Department of Energy (DOE) report warning of a dramatic increase in blackouts by 2030 unless coal and gas power plants are preserved. The report, released under tight political timelines and lacking clear authorship, is viewed as biased toward traditional “firm” energy sources like coal, gas, and nuclear, while downplaying the role of renewables such as wind, solar, and energy storage. The DOE’s emphasis aligns with the current administration’s energy policy favoring “energy dominance” through reliable and affordable sources, heavily influenced by leadership with ties to the fossil fuel industry. In contrast, the article highlights the growing strength and capability of the renewable energy sector, particularly solar power, which is already meeting rising electricity demands in the U.S. Despite the DOE’s apparent partisan stance, renewable energy remains part of the broader policy framework, including emerging marine energy collaborations. Solar industry innovators, such as the startup UbiQD working with First Solar, continue to advance technologies
energysolar-powerrenewable-energyelectric-gridenergy-securityDepartment-of-Energypower-outagesMandarin Oriental Hyde Park–London Has Solar Heat Technology Installed - CleanTechnica
The Mandarin Oriental Hyde Park in London, a luxury hotel with over 180 rooms and multiple amenities, has installed rooftop solar thermal technology to generate hot water, aiming to reduce its carbon emissions by approximately 7.3 tons annually. This solar heat system, provided and installed by renewable technology specialists Naked Energy, represents the first use of this technology in a UK hotel. Unlike solar photovoltaic (PV) panels that convert sunlight into electricity at about 20% efficiency, the solar thermal collectors convert 60-80% of solar energy into heat, making them significantly more efficient for producing hot water. The system has a minimum lifespan of 25 years and is integrated into the hotel’s existing heating infrastructure, although it does not supply all the hotel's hot water due to limited roof space. This installation marks a significant sustainability commitment by the Mandarin Oriental Hyde Park, transitioning from its previous reliance on gas for hot water. The project serves as a proof-of-concept for the hospitality industry, which faces increasing energy demands primarily
energysolar-thermal-technologyrenewable-energycarbon-emissions-reductionsolar-heatsustainable-energyhotel-energy-solutionsNREL & CubicPV Push Perovskite Minimodule Performance to New Heights - CleanTechnica
A collaboration between the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) and Boston-based CubicPV has achieved a new record in perovskite minimodule efficiency, reaching a certified 24.0%. This marks the first time a U.S. team has set a record in this category. The minimodule, composed of multiple interconnected cells, was fabricated through combined efforts at both organizations, leveraging their complementary expertise. NREL focuses on advancing manufacturing, durability, and efficiency of perovskite-enabled tandem solar cells, while CubicPV specializes in tandem devices that layer perovskites on silicon to capture more photons and reduce energy costs. Perovskite solar technology is notable for its low-temperature, ink-based or vacuum coating production processes using earth-abundant materials, offering a promising alternative to traditional silicon solar cells. While small-scale perovskite cells have demonstrated high efficiency, scaling up to larger-area devices with improved durability remains a key challenge for commercial viability
energysolar-energyperovskitephotovoltaicNRELCubicPVrenewable-energyMaximising Climate Bank — EIB Operations in Sustainable Transport - CleanTechnica
The European Investment Bank (EIB), committed since 2021 to becoming the EU’s Climate Bank through its Climate Bank Roadmap, plays a crucial role in financing sustainable transport as part of the clean transition. An analysis by Transport & Environment (T&E) of 254 EIB operations from 2021 to early 2025, totaling €61 billion, reveals significant gaps and opportunities. While the EIB has invested heavily in rail (€23.6 billion) and urban mobility (€13.3 billion), which are positive contributions to decarbonization, it has also allocated substantial funds to less sustainable areas. Notably, €7.79 billion went to road infrastructure—mostly new roads—and €1 billion to biofuels, which are considered environmentally problematic. Additionally, airport expansions and port projects largely lack renewable energy integration, sometimes violating the EIB’s own climate commitments. Looking ahead to the 2026–2030 Climate Bank Roadmap, T&E urges the EIB to
energysustainable-transportclean-technologybattery-manufacturingrenewable-energyclimate-financeEuropean-Investment-BankIf They Can Put Solar Power Here, They Can Put It Anywhere
The Port Newark Container Terminal in New Jersey has successfully integrated a 7.2 megawatt solar power plant within its busy 320-acre shipping hub without disrupting operations or occupying valuable space. This was achieved through innovative engineering by Standard Solar, which installed elevated solar canopies over active roadways and parking lots, along with rooftop panels, to maximize energy generation while preserving critical logistics functions. The solar installation now supplies about half of the terminal’s annual electricity demand, reducing emissions by 50% and contributing to cleaner air for workers and surrounding communities. This project exemplifies how solar power can be adapted to complex, space-constrained industrial environments, particularly ports that face challenges such as soft soil, high water tables, and flooding. Funded through a power purchase agreement, the system required no upfront costs for the port and includes ongoing maintenance by Standard Solar. The initiative aligns with broader efforts led by the US Environmental Protection Agency’s Clean Ports Program, supported by the Inflation Reduction Act, aimed at reducing pollution at
energysolar-powerrenewable-energyclean-energysolar-panelssustainabilityport-operationsElon Musk Tricked Into Doing The Bidding Of The Oil Industry - CleanTechnica
The article discusses Elon Musk’s recent political maneuvers, highlighting his departure from both the Democratic and Republican parties and his intention to start a new political party. The author critiques Musk’s political naivety, noting that attempts to break the two-party dominance in the U.S. have repeatedly failed. A key point is that Musk was effectively "tricked" into supporting the Republican Party, which aligns closely with fossil fuel interests that ultimately undermine Tesla’s business. While Democrats had enacted several pro-EV policies benefiting Tesla—such as tax credits, funding for charging infrastructure, and stricter vehicle efficiency standards—the GOP, once in full power, moved to dismantle many of these supports. The article also notes that Musk’s support for Republicans may have contributed to Donald Trump’s electoral success, despite Musk’s own companies facing investigations that were later dropped during his brief influence. Regarding Musk’s plan to launch a new political party, the author is skeptical about its viability in winning major elections, citing historical precedents
energyelectric-vehiclesTeslaEV-batteryrenewable-energyfossil-fuel-industryenergy-policyWorld’s largest solar mural turns 34,500 sqft wall into power generator
The SunRise residential building in Alberta, Canada, has set a Guinness World Record for the largest solar panel mural, covering 34,500 square feet and generating 267 kW of solar capacity to power the building’s common areas. This project integrates building-integrated photovoltaics (BIPV) with vibrant artwork by Indigenous artist Lance Cardinal, honoring First Nations and Chinese cultures. The installation transforms a 1970s high-rise into a sustainable landmark, combining cultural expression with cutting-edge solar technology developed by Toronto-based Mitrex in collaboration with Avenue Living Asset Management, MBC Group, and Chandos Construction. Originally planned as a smaller 60 kW solar system, the project expanded to meet Canada’s Deep Retrofit Accelerator Initiative requirements for at least 50% decarbonization. The innovative BIPV retrofit uses solar cells embedded behind custom artwork on an aluminum honeycomb core, incorporating integrated rainscreen, insulation, and sub-framing systems compatible with existing building workflows. This approach reduced installation complexity
energysolar-energybuilding-integrated-photovoltaicsBIPVsustainable-architecturerenewable-energyenergy-efficiencyAustralian quantum battery with 1,000 times better life unveiled
Researchers at RMIT University and CSIRO in Australia have developed a new quantum battery prototype that extends the energy storage lifetime by 1,000 times compared to previous models, improving from nanoseconds to microseconds. Although still experimental and not yet practical for real-world applications, this advancement marks a significant step forward in quantum battery technology. The team achieved this improvement by aligning two energy levels perfectly within the device, enabling more efficient energy storage. Quantum batteries operate on quantum mechanics principles, storing energy by moving electrons into higher energy states using photons as charge carriers, rather than relying on ion flow like conventional batteries. They leverage quantum phenomena such as entanglement and superabsorption to enhance charging rates and energy density. Despite being a relatively new concept with practical devices lasting only nanoseconds until now, this breakthrough lays the groundwork for future research aimed at developing scalable, efficient quantum batteries. Potential applications include improving solar cell efficiency and powering small electronic devices, as noted by the researchers. The findings were published in the journal
energyquantum-batteryenergy-storagequantum-mechanicsnanotechnologybattery-technologyrenewable-energyAirlines, e-SAF Producers, and NGOs Get Behind e-SAF - CleanTechnica
The article from CleanTechnica highlights the growing support among airlines, e-Sustainable Aviation Fuel (e-SAF) producers, and NGOs for e-SAF as a critical component in advancing European competitiveness, autonomy, and the clean technology sector. e-SAF offers a significant environmental benefit, with the potential to reduce CO₂ emissions by over 90% compared to conventional fossil jet fuels. Europe is positioned to lead in this area, with 41 announced e-SAF projects that represent a unique opportunity to merge climate goals with industrial innovation and strategic independence. To capitalize on this potential, the article emphasizes the need for the European Union to leverage the Sustainable Transport Investment Plan (STIP) to accelerate e-SAF deployment. Key recommendations include prioritizing e-SAF through a dedicated EU strategy with targeted financial support, maintaining the ReFuelEU regulation’s e-SAF sub-target and associated penalties, and ensuring fair market access and competition. Additionally, the creation of a market intermediary funded by aviation ETS revenues is proposed
energysustainable-aviation-fuele-SAFclean-technologycarbon-emissions-reductionEuropean-Union-energy-policyrenewable-energyTed & Nancy's Excellent Rooftop Solar Adventure - CleanTechnica
The article "Ted & Nancy's Excellent Rooftop Solar Adventure" from CleanTechnica recounts the experience of Ted and Nancy, Florida residents who spend summers at their off-grid lake house community in New Jersey. This community, consisting of about 80 homes, has no connection to the electrical grid and relies on wood stoves, propane, and generators. The lake community dates back roughly 100 years and was originally a summer retreat with tents and rustic cottages. In 1989, the residents collectively purchased the land to secure their properties, navigating strict local ordinances and building codes through persistence and creative solutions. Ted and Nancy became pioneers in adopting rooftop solar power in this off-grid setting. After initial resistance to bringing grid electricity to the community, Ted led a grassroots movement to install solar photovoltaic (PV) systems. Over the years, they upgraded their system from a few panels to eight panels on their 1,200-square-foot lake house, complete with self-built battery storage and control systems.
energysolar-powerrooftop-solarrenewable-energyoff-grid-livingsolar-installationclean-energyAn Electric Vehicle Conversion Story - CleanTechnica
The article recounts the experience of a Tesla Model 3 owner whose 2019 dual motor vehicle has surpassed 154,000 miles over nearly six years, maintaining strong performance with a current battery range of about 260 miles. Despite some battery degradation from the original 310-mile EPA estimate, the car remains well-suited for long trips, supported by Tesla’s extensive supercharger network. The author highlights the benefits of Full Self Driving (FSD) features, which, while not fully autonomous, significantly reduce driving stress on long journeys. A family member, previously skeptical about electric vehicles (EVs), decided to purchase a used 2018 dual motor Tesla Model 3 for a remarkably low price of around $10,000 after government rebates. The author assessed the battery’s health by comparing the estimated range at a 25% charge to his own vehicle’s performance, concluding the used car’s battery was still adequate for daily commuting needs. The new owner benefits from solar panels for charging, eliminating
energyelectric-vehiclesTesla-Model-3battery-rangesupercharger-networkrenewable-energyEV-rebatesWest Virginia To Host A 335 Megawatt Wind Farm
The article discusses the development of a new 335-megawatt wind farm in West Virginia, a state historically dominated by coal mining, particularly mountaintop removal mining—a practice that has caused significant environmental damage. Despite President Trump’s vocal opposition to wind turbines, citing concerns about natural landscapes and the reliability of wind and solar energy, wind power projects in West Virginia have been steadily advancing. Since 2002, the state has established eight utility-scale wind farms totaling 856 megawatts, demonstrating a growing renewable energy presence even within a coal-centric economy. A notable trend in West Virginia’s wind industry is the repowering of older wind farms to improve efficiency and capacity. For example, Clearway Energy Group upgraded the Pinnacle Wind Farm, increasing its capacity by 16% without adding more turbines. More significantly, Clearway has entered a power purchase agreement with Microsoft to repower the Mount Storm wind farm in Grant County, aiming to enhance its output with American-made turbines from Vestas. This
energywind-farmrenewable-energyWest-Virginiapower-generationclean-energywind-turbinesZero Emission Marine Energy Survives The Trump Chopper
The article discusses the surprising continuation and even expansion of support for marine energy within the U.S. energy policy under President Donald Trump, despite his well-known emphasis on boosting fossil fuels like coal, oil, and gas. Alongside these traditional energy sources, Trump’s administration has also maintained backing for certain renewable resources, including hydropower, geothermal, biomass, and notably marine energy. Marine energy, which harnesses power from oceans and rivers, is emerging as a viable baseload power source capable of providing constant electricity, a critical advantage over intermittent renewables like wind and solar. This sector remains relatively new but holds significant potential to contribute to the U.S. energy mix, especially for remote and island communities, and to support blue economy applications such as ocean observation and desalination. Further highlighting the momentum behind marine energy, the U.S. Department of Energy (DOE) recently announced an expanded collaboration with Norway that now includes marine energy alongside hydropower. This international partnership, which has existed for over two
energymarine-energyrenewable-energyhydropowerbiomassgeothermalclean-energyWorld’s first inland solar ship to glide on sun power with 192 panels
The Blue Marlin is the world’s first hybrid solar-powered inland cargo vessel, developed through a partnership between Dutch solar innovator Wattlab and German shipping company HGK Shipping. Officially launched in Hamburg on July 3, 2025, the ship features 192 solar panels generating up to 37,500 kWh annually, directly powering its propulsion system alongside a diesel-electric “Future Fuel Ready” engine. Designed for shallow-water operations with a draft of just 1.10 meters, the 86-meter-long vessel can transport bulk goods, primarily for steel producer Salzgitter AG, and includes advanced features like remote-controlled navigation and modular connectivity for push barges carrying up to 3,110 tons. The Blue Marlin’s solar energy system integrates an automated energy management system that optimizes power distribution, reducing fuel consumption and cutting CO2 emissions by approximately 36,000 kilograms annually. This hybrid setup also enables “peak shaving” to lower electricity demand during peak periods. The project represents
energysolar-powerhybrid-propulsioninland-shippingclean-energyrenewable-energyenergy-management-systemChina launches 250 MW hybrid fishery-solar farm with 370,000 panels
China has launched one of the world’s largest hybrid fishery-solar farms in Tangshan, Hebei Province, developed by Beijing-based Dajin Heavy Industry. The project integrates a 250 MW solar photovoltaic (PV) farm with aquaculture, covering approximately 353 hectares. It features 370,000 bifacial solar panels installed above fish ponds, which capture sunlight from both sides—benefiting from the water’s reflective surface to enhance energy generation. The farm is expected to produce around 400 million kilowatt-hours of clean electricity annually, saving 120,000 tons of coal and reducing carbon dioxide emissions by 320,000 tons, thus contributing to improved local air quality. This fishery-solar hybrid model offers multiple advantages beyond energy production. The solar panels provide shade that lowers water temperatures, improving aquatic life metabolism and reducing disease outbreaks in fish. Additionally, the shade decreases water evaporation, conserving water resources. The cooling effect of the water also increases solar panel efficiency by up to 15%
energysolar-powerhybrid-fishery-solar-farmbifacial-solar-panelsrenewable-energyclean-electricitycarbon-emission-reductionNew Tesla LFP Cell Factory In Nevada
The article discusses Tesla's initiative to establish a new factory in Nevada dedicated to producing lithium iron phosphate (LFP) battery cells. This move aligns with a broader trend among US companies to increase local manufacturing in response to reduced tariffs on imported goods. By producing LFP cells domestically, Tesla aims to enhance supply chain resilience, reduce costs, and support its growing electric vehicle production. The new factory is expected to bolster Tesla's battery production capacity, potentially leading to more affordable and sustainable electric vehicles. LFP batteries are known for their safety, longevity, and cost-effectiveness, making them a strategic choice for Tesla's expanding lineup. Overall, the factory represents a significant step in Tesla's efforts to localize production and innovate in battery technology amid changing global trade dynamics.
TeslaLFP-batteryenergy-storagebattery-manufacturingelectric-vehiclesrenewable-energyNevada-factoryFrontier is helping Arbor build a “vegetarian rocket engine” to power data centers
Arbor, supported by a $41 million deal with Frontier, is developing its first commercial-scale power plant in southern Louisiana that uses waste biomass to generate electricity for data centers while capturing and sequestering the resulting CO2 underground. This technology, called BiCRS (biomass carbon removal and storage), produces carbon-free base load energy and achieves net carbon removals by burning biomass and capturing 99% of the CO2 emissions. The process involves converting biomass into syngas using a proprietary gasifier that employs supercritical CO2, then combusting the syngas with pure oxygen to generate electricity via turbomachinery, while diverting most CO2 for permanent storage. The approach leverages sustainable biomass sources, with Frontier emphasizing careful vetting to ensure biomass use does not disrupt natural cycles or soil health. Although biomass availability varies, estimates suggest 1 to 5 gigatons of waste biomass could be sustainably utilized annually, offering significant potential for BiCRS and related bioenergy with
energybiomass-energycarbon-capturecarbon-sequestrationrenewable-energypower-plantclean-energy-technologyBluetti Elite 200 V2 Test & Review - CleanTechnica
The Bluetti Elite 200 V2 portable power station was rigorously tested and demonstrated strong performance and reliability in powering a variety of household devices and circuits. In initial tests, it charged from 54% to 75% in 30 minutes and successfully powered multiple devices including a hair dryer, drill, fan, and even a portable air conditioner connected through a 4-circuit manual transfer switch at a home. The system managed loads up to its rated maximum of 2,600W without issues, and when intentionally overloaded to 3,300W, it safely shut down and reset without damage. The unit is priced at $699 with a limited-time discount offer for CleanTechnica readers. Further testing showed the Elite 200 V2 could be fully charged from empty in under two hours using a wall outlet, and solar charging with two Bluetti solar panel arrays was effective despite fluctuations due to cloud cover, reaching full charge in about 3.5 hours. The power station handled high-d
energyportable-power-stationsolar-chargingbattery-technologyhome-energy-backuprenewable-energypower-managementHydrogen’s Brutal Month: Billions Lost As Mega-Projects Collapse - CleanTechnica
The past month has been notably difficult for the hydrogen energy sector, marked by the cancellation or indefinite shelving of multiple large-scale hydrogen projects worldwide, collectively valued in the tens of billions of dollars. These setbacks highlight the significant economic and technical challenges facing hydrogen, especially in transportation and energy export markets. A key example is Australia’s CQ-H2 green hydrogen export project in Gladstone, initially a AUD$12.5 billion (US$8.13 billion) initiative aimed at supplying hydrogen to Japan and South Korea. The project collapsed after Stanwell Corporation withdrew support due to escalating costs and doubts about market viability, symbolizing broader uncertainties in hydrogen’s commercial prospects. Concurrently, Fortescue Metals Group scaled back its hydrogen ambitions, cutting around 90 related jobs and shifting focus from large-scale manufacturing to research and development to improve efficiency and reduce costs, abandoning its earlier target of producing 15 million tons of hydrogen annually by 2030. In Europe, Germany’s ArcelorMittal also abandoned plans
energyhydrogen-energyclean-energy-projectsenergy-sector-challengeshydrogen-productionenergy-marketrenewable-energyFrench water pendulum tech makes ocean waves a reliable power source
French startup Seaturns has secured $2.9 million in funding to advance and industrialize its innovative wave energy technology, aimed at converting ocean wave motion into reliable electricity. The Bordeaux-based company plans to deploy a full-scale demonstrator at the SEM-REV offshore test site in summer 2025, initiate industrial-scale production, and expand its commercialization globally. The funding round, led by the climate tech platform Keenest and supported by over 1,500 individual investors and institutional backers, will accelerate Seaturns’ efforts to bring its patented, cost-efficient wave energy converter (WEC) to market. Seaturns’ technology features a cylindrical WEC that harnesses the horizontal surge motion of ocean swells, converting it into a pitching motion via a patented anchoring system. Inside the converter, a water pendulum and two air chambers generate airflow that drives a turbine connected to a generator, producing electricity. The device is designed for simplified offshore installation, low maintenance, and reduced environmental impact
energywave-energyrenewable-energyocean-powerclean-energyenergy-technologysustainable-powerStorEn: Leading the Future of Home Energy Storage - CleanTechnica
The article highlights StorEn as a pioneering company in home energy storage, addressing significant limitations of current lithium-ion batteries like Tesla’s Powerwall. Unlike typical home batteries that degrade within 5–10 years, pose fire hazards, and contribute to environmental waste, StorEn offers a durable, non-flammable, and fully recyclable battery with a 20-year lifespan. Their compact design leverages industrial-grade technology adapted for residential use, providing a safer and more sustainable energy storage solution for homeowners. With the residential energy storage market projected to exceed $90 billion by 2033, driven by clean energy adoption and lithium supply constraints, StorEn is well-positioned to capture market share. While Tesla currently dominates with 62%, StorEn’s safer, longer-lasting batteries also serve telecom, microgrids, and remote communities, broadening their commercial potential. Backed by CEO Angelo D’Anzi’s extensive expertise and a strong investor base raising $12.5 million, StorEn is accelerating production and global
energyhome-energy-storagebattery-technologyclean-energyrenewable-energyenergy-innovationsustainable-energyUS firm deploys 60 kW roll-out solar arrays for NASA’s lunar Gateway
Florida-based Redwire Corporation has successfully completed the first deployment test of its 60 kW roll-out solar arrays (ROSA), which are intended to power NASA’s planned lunar Gateway space station. These ROSAs are the most powerful of their kind to date, featuring a high power density (40 kW per cubic meter) and an efficient power-to-mass ratio (100-120 W per kg). Their design uses composite booms that deploy the solar wings without motors, relying on strain energy for roll-out. Redwire is contracted to deliver two ROSA wings to Maxar, the firm building the Gateway’s power and propulsion element, by late 2025. The lunar Gateway, a small space station planned for lunar orbit as part of NASA’s Artemis program, aims to support a permanent human presence on the Moon and serve as a stepping stone for deeper space exploration. However, the program has faced funding uncertainties due to proposed budget cuts under the Trump administration. Despite this, a recent Senate amendment
energysolar-energyNASAlunar-Gatewayspace-technologyroll-out-solar-arraysrenewable-energyRenewable-Powered Battery Swaps: Unlocking Ship Electrification At Global Canals - CleanTechnica
The Maersk McKinney Moller Institute's late 2024 analysis affirmed that battery-electric ships are increasingly viable and competitive due to declining battery costs, improved energy density, and ease of integrating battery containers on vessels. However, the study underestimated the pace of battery price reductions, using outdated figures ($300 per kWh) compared to recent prices as low as $51 per kWh in China. This highlights the accelerating economic feasibility of electrified shipping. A recurring suggestion in discussions is mid-ocean recharging or "electron bunkering," where ships could recharge at offshore stations during long voyages, reducing the need for large onboard batteries. Despite the conceptual appeal of mid-ocean charging—potentially supported by offshore wind farms with battery storage—the article argues that practical and economic realities make such infrastructure unlikely. Offshore facilities are exponentially more expensive than onshore ones due to engineering complexity, maintenance challenges, and remote logistics, with costs increasing roughly tenfold offshore and even more subsea. Even the well-funded
energyrenewable-energybattery-electric-shippingoffshore-wind-farmsship-electrificationbattery-storagemaritime-emissionsWind Farms Outlast Expectations: Longevity Matches Nuclear - CleanTechnica
The article challenges the common assertion by nuclear energy proponents that nuclear power plants have a significant advantage over wind farms in terms of operational lifespan. While nuclear reactors typically have licensed lifespans of 40 to 60 years, often extended to 80 years, recent developments in wind energy demonstrate that wind farms can match or even exceed these durations. A notable example is Denmark’s Middelgrunden offshore wind farm, initially expected to operate for 25 years but recently granted a 25-year extension without major equipment replacement, effectively doubling its lifespan to 50 years. Other Danish wind farms like Nysted and Samsø have also received operational extensions, with potential for further life prolongation. In addition to lifespan extensions through maintenance and inspections, the practice of repowering—replacing older turbines with fewer, larger, and more efficient ones—significantly enhances the longevity and output of wind farms. The Ovenden Moor wind farm in the UK exemplifies this, having increased its electricity production by 2
energywind-energynuclear-energyrenewable-energyoffshore-wind-farmsenergy-longevityclean-energyEV Charging Is More Stable Than Ever — Regardless Of Media Reports - CleanTechnica
The article from CleanTechnica highlights significant improvements in the stability and convenience of electric vehicle (EV) charging infrastructure, particularly in early 2025. Historically, EV charging was fraught with issues such as broken chargers, incompatible adapters, and blocked charging spots, especially for non-Tesla vehicles. However, recent advancements—including the deployment of more reliable charging ports, the adoption of Tesla’s North American Charging Standard with improved plug designs, and the rapid expansion of public charging stations (over 1.3 million new points globally in 2024)—have greatly enhanced the EV charging experience. These developments have reduced failure rates and minimized downtime, making charging more efficient and accessible. Despite these technical and infrastructural gains, public interest in EV adoption in the U.S. appears to be waning. A recent survey found that only 16% of U.S. adults are likely to purchase a fully electric vehicle next, the lowest level since 2019, while skepticism and reluctance have increased. This
energyelectric-vehiclesEV-chargingbattery-technologyrenewable-energycharging-infrastructuresustainable-transportationThe Tesla Brand Redemption Tour Hits Another Snag
The article discusses the challenges Tesla faces in restoring its brand reputation, particularly after CEO Elon Musk’s controversial tenure in the White House and the company’s relocation to Texas. Musk left his role leading the Trump administration’s “Department of Government Efficiency” (DOGE) in May to focus on Tesla, but his time in government had significant negative repercussions, especially for federal agencies like NOAA (National Oceanic and Atmospheric Administration). Under Musk’s leadership, DOGE implemented sweeping staffing cuts and office closures, including at NOAA, which compromised critical weather forecasting and disaster tracking capabilities. Texas, Tesla’s new corporate home since 2021, has been severely affected by billion-dollar weather and climate disasters, far surpassing other states like Florida. The article highlights that NOAA has ceased updating its billion-dollar disaster tracking due to “staffing changes,” a euphemism linked to Musk’s impact on the agency. This reduction in NOAA’s operational capacity is particularly troubling given the recent deadly flash floods in Central Texas, which have caused
energyelectric-vehiclesTeslaclimate-changeweather-disastersrenewable-energyenvironmental-impactBig Solar & Battery News From Egypt & South Africa - CleanTechnica
The article highlights significant advancements in large-scale solar and battery storage projects in Africa, underscoring a growing momentum in the continent’s renewable energy sector. Egypt is set to inaugurate its first major integrated solar photovoltaic (PV) and battery storage plant in the Nagaa Hammadi region, featuring 1.1 GW of solar capacity paired with a 200 MWh battery energy storage system. This project, developed by Scatec ASA and backed by a $479.1 million financing package from institutions including the European Bank for Reconstruction and Development (EBRD), African Development Bank (AfDB), and British International Investment (BII), aims to provide dispatchable clean energy, enhance grid stability, and manage peak electricity demand. The plant will be built in two phases, with operations expected to begin in 2026, and energy sold under a 25-year power purchase agreement guaranteed by the Egyptian government. In South Africa, JUWI has secured a deal with JA Solar to supply 420,000
energysolar-powerbattery-storagerenewable-energyenergy-storage-systemclean-energysolar-PVAn Electric Solar & Sail-Powered Catamaran — The MODX 70 - CleanTechnica
The MODX 70 is a fully electric catamaran that distinguishes itself from many so-called "eco" vessels, which often rely on diesel engines and hybrid systems despite marketing themselves as environmentally friendly. Unlike these hybrids, the MODX 70 operates solely on electric power combined with sail propulsion, eliminating the use of fossil fuels. It features 70m² of advanced NME3 solar panels capable of generating up to 15 kWp, covering about 35% of its energy needs, and a 250 kWh lithium iron phosphate (LFP) battery bank for safe, long-lasting energy storage. The vessel is powered by four electric motors delivering a total of 40 kW and can cruise 110 nautical miles at 5 knots on battery power alone. When sailing with adequate sunlight and battery storage, its range is effectively unlimited, with speeds varying from approximately 10 to 18 knots depending on wind conditions. Additionally, the MODX 70 includes a variable-pitch propeller system
energysolar-powerelectric-motorsbatterieshybrid-technologysustainable-transportationrenewable-energyEnergy Independence From The USA Is Coming For Much Of The World - CleanTechnica
The article from CleanTechnica discusses the evolving concept of energy independence, particularly in relation to the United States and the global reliance on oil. While energy independence in the U.S. is often narrowly defined as producing enough oil domestically to meet its own needs, this perspective overlooks the complexities of oil markets and the broader global desire to reduce dependence on U.S. oil and other petrostate-controlled resources. Many countries are currently in imbalanced relationships with the U.S. due to their reliance on oil for transportation and economic stability, and they are increasingly motivated to achieve their own energy independence. A key example highlighted is Ethiopia, which has taken proactive steps toward energy independence by implementing bans on oil imports and investing in alternative energy sources. The article suggests that such moves will likely spread to dozens or even hundreds of countries, signaling a significant shift away from the century-long dominance of oil and petrostate influence. This transition toward distributed energy independence is expected to reshape global economic and political dynamics in the coming century, marking
energyenergy-independenceoilrenewable-energydistributed-energyenergy-policyclean-energyBYD Electric Truck Sales Up 333% (or 711%) — CHARTS - CleanTechnica
The article reports a significant surge in BYD’s electric commercial vehicle sales, particularly in the non-bus segment. While BYD’s electric bus sales have remained relatively stable with minor fluctuations—showing a slight 0.8% year-over-year decline in June but an 11.5% increase over the first half of 2025—the non-bus commercial vehicle sales have experienced explosive growth. In June 2025, these sales rose by 333% compared to June 2024, and for the first half of 2025, sales soared by an impressive 711%. In volume terms, monthly sales jumped from 1,055 units in June 2024 to 4,568 units in June 2025, and half-year sales increased from 3,740 units to 30,344 units over the same periods. This remarkable growth in BYD’s commercial vehicle segment contrasts with its passenger vehicle sales and is substantial enough to warrant separate attention. The article suggests that
electric-vehiclesBYDelectric-truckscommercial-vehiclesclean-energyrenewable-energytransportation-technologyWill We Increase Coal Production To Make America Great Again? - CleanTechnica
The article argues that despite former President Donald Trump’s promises to revive the coal industry, his policies have not and likely will not lead to a meaningful increase in coal production or coal mining jobs. During Trump’s first term, about 20% of coal mining jobs were lost, and many coal companies went bankrupt, causing the Dow Jones Coal Index to cease operations. Although Trump publicly supported coal, his administration’s promotion of fracking and natural gas created stiff competition for coal, undermining the industry’s recovery. Furthermore, the coal industry currently faces significant structural challenges, including no new coal power plants planned or under construction, and a shrinking domestic market as coal-burning capacity is expected to decline by 12-13% between 2025 and 2028. The article also highlights that coal exports, which had helped the industry recover somewhat after Trump’s first term, are now hindered by tariffs and trade tensions, limiting international demand for U.S. coal. Meanwhile, renewable energy sources like wind and solar
energycoal-productionrenewable-energywind-powersolar-powerenergy-policypower-generationWhoops — US EV Tax Credits Ended Sooner Than Expected In Big Bad Budget Bill - CleanTechnica
The recent “One Big Beautiful Bill” (nicknamed the Big Bad Budget Bill) has accelerated the end of U.S. electric vehicle (EV) tax credits, terminating them on September 30, 2025, much earlier than initially anticipated. This change is expected to trigger a surge in EV purchases in the current quarter as consumers rush to take advantage of the incentives before they expire. However, after this date, the U.S. EV market is likely to face a significant downturn due to the loss of these financial incentives. There is speculation that automakers might offset the loss of tax credits by lowering EV prices, but this seems unlikely given that many manufacturers are not yet profitable on their EV programs. Tesla, often seen as a potential beneficiary due to its EV-only lineup, may also struggle since its sales have recently declined and its profit margins have shrunk considerably. The article suggests Tesla may not have the financial flexibility to reduce prices substantially, meaning it too could experience a notable drop in U.S
energyelectric-vehiclesEV-tax-creditsrenewable-energyTeslaautomotive-industryclean-technologyOil Is Going To Take A BIG Hit - CleanTechnica
The article from CleanTechnica discusses the impending significant disruption to the oil industry driven by the rapid rise of electric vehicles (EVs). Although the current automobile fleet remains predominantly powered by oil-based fuels, the share of new vehicle sales that are plug-in electric vehicles has surged from 10% to 25% in a short time, with China recently surpassing 50%. Given China's large role in the global auto market and its aggressive push to sell EVs worldwide, especially in developing countries, the global EV sales rate could quickly reach and exceed 50%. This accelerating transition threatens to substantially reduce oil demand in the near future. The author emphasizes that while the oil industry has not yet felt a major impact, the disruption is imminent and may already be starting to show. Over the coming decade, sustained growth in EV adoption will erode oil’s dominance as the primary economic and political force globally. The article predicts a future of independence from oil’s "fierce, ruthless grip," leading to profound
energyelectric-vehiclesoil-industryclean-technologyrenewable-energymarket-disruptiontransportation-transitionSwiss Startup Launches Solar Gasoline At Fossil Fuels
Swiss startup Synhelion has developed a novel "solar gasoline," a synthetic liquid fuel produced using solar energy in the form of heat. Unlike typical e-fuels that rely on green hydrogen from electrolysis powered by renewable electricity, Synhelion’s process uses concentrated solar heat to drive a thermochemical reaction that converts biogas and water into syngas (a mixture of hydrogen and carbon monoxide). This syngas then serves as a precursor to various synthetic fuels, including gasoline, diesel, and kerosene jet fuel. The company highlights that its Sun-to-Liquid fuel cycle is carbon-neutral, releasing only the CO2 previously absorbed during production, making it a sustainable alternative to fossil fuels. Synhelion recently demonstrated the viability of its solar gasoline by powering a classic 1985 Audi Sport quattro without any engine modifications, showcasing the fuel as a direct drop-in replacement for conventional gasoline. This milestone, achieved at their industrial-scale DAWN plant in Germany, underscores the readiness of their technology for real
energyrenewable-energysolar-gasolinesynthetic-fuelse-fuelssustainable-fuelSynhelionTiny turbines crack wind’s secret ‘twist’ for a giant 37% power boost
Researchers led by Shuo Zhang have discovered that pairing two tiny, counter-rotating wind turbines in tandem can increase power output by 37% compared to a single turbine. These micro wind turbines, less than 200 millimeters in diameter, are crucial for powering remote and decentralized technologies such as environmental sensors and IoT devices. Using stereoscopic particle image velocimetry, a 3D airflow visualization technique, the team analyzed the wake—turbulent airflow—behind the first turbine and found it retains significant rotational energy typically lost. By positioning a second turbine counter-rotating behind the first at a specific distance (12 radii), this residual rotational energy can be harnessed, boosting overall efficiency. The enhanced performance stems from the unique physics of small turbines, which operate at lower speeds and higher torque, imparting a “twist” to the wind that the downstream turbine can exploit. This tandem design mimics multi-stage turbines in jet engines by capturing both the wind’s push and twist
energywind-turbinesmicro-wind-turbinesrenewable-energyenergy-harvestingIoT-devicessustainable-powerMeta inks 20-year deal with Clinton nuclear plant to fuel data centers
Meta has signed a 20-year virtual power purchase agreement (PPA) with Constellation Energy to secure emissions-free electricity from the Clinton Clean Energy Center, a nuclear plant in Illinois. Starting in 2027, this deal will support Meta’s expanding energy needs for AI and data centers by providing reliable, carbon-free power. The agreement extends the plant’s operational life through at least 2047, increases its capacity by 30 megawatts, preserves over 1,100 local jobs, and contributes approximately $13.5 million annually in local tax revenue. Constellation is also exploring the addition of small modular reactors at the site to further boost capacity. This deal aligns with Meta’s broader strategy to triple its use of nuclear energy over the next decade, as outlined in its December 2024 Request for Proposals targeting 1 to 4 gigawatts of new nuclear capacity by the early 2030s. Meta emphasizes nuclear power’s role as a stable, firm energy source
energynuclear-energydata-centersclean-energyartificial-intelligencepower-purchase-agreementrenewable-energySome Early Responses to Big Bad Budget Bill - CleanTechnica
The recently passed 2025 reconciliation budget bill, controversially labeled the “One Big Beautiful Bill” by Donald Trump and Republicans, has drawn significant criticism from cleantech industry groups and environmental advocates. The Solar Energy Industries Association (SEIA), led by Abigail Ross Hopper, condemned the bill as a major setback for the U.S. energy economy, particularly at a time of rising energy costs and global instability. SEIA highlighted that the bill threatens the burgeoning solar and storage manufacturing sector, risking factory closures and job losses that would undermine rural industrial revival and cede strategic advantage to China. Despite avoiding some harmful provisions, the bill was criticized for prioritizing partisan politics over practical, growth-oriented energy solutions that promote American energy independence. Similarly, the BlueGreen Alliance criticized the bill for repealing clean energy investments that would have created millions of manufacturing and construction jobs nationwide. Their statement emphasized that the bill’s passage would shutter projects, cost jobs, weaken U.S. competitiveness in the global clean technology market, and
energyclean-energysolar-powerenergy-storageenergy-policyrenewable-energyenergy-manufacturingMassive Green Hydrogen Project Targets Ammonia Fertilizer
The article highlights a significant development in the green hydrogen sector aimed at decarbonizing fertilizer production. UK-listed company ATOME is spearheading a $630 million project in Villeta, Paraguay, to build a facility producing ammonia-based fertilizer using green hydrogen. Traditional ammonia fertilizer production relies heavily on hydrogen derived from fossil fuels, contributing approximately 2.6 billion tonnes of CO₂ emissions annually—more than shipping and aviation combined. ATOME’s approach uses hydropower-driven electrolysis to generate hydrogen from water, virtually eliminating harmful emissions at the production stage and potentially displacing up to 12.5 million tonnes of CO₂ from a single project. The project has attracted substantial investment and collaboration from major industry players, including Yara, Hy24, AECOM, Natixis, IDB Invest, and ANDE. Hy24 committed up to $115 million as a lead equity investor, while ATOME allocated $465 million to engage Casale, a global engineering firm with a decade of
energygreen-hydrogenammonia-fertilizerdecarbonizationelectrolysissustainable-energyrenewable-energy10x efficient solar robot to build farms faster in Australia
Luminous Robotics Inc., a Boston-based company, has developed an AI-powered robot named LUMI designed to automate and significantly speed up solar panel installation. Backed by $4.9 million in funding from the Australian government’s $100 million Solar Scaleup Challenge, the LUMI robot will be deployed at two large-scale Australian solar farms: the 440MW Neoen Culcairn Solar Farm in New South Wales and the 250MW Engie Goorambat East Solar Farm in Victoria. The robot autonomously picks up and places 80-lb solar panels onto racks, enabling onsite workers to complete the securing process more quickly and safely. This technology aims to reduce manual labor, improve installation speed by up to 3.5 times, and lower costs. The deployment of a full fleet of five LUMI robots in Australia marks the first global large-scale use of this technology, with potential cost reductions on solar farm construction estimated at up to 6.2%. ARE
robotsolar-energyautomationrenewable-energyAIsolar-panelsconstruction-technologyEnzyme breakthrough cuts plastic recycling energy use by 65%
Scientists from the National Renewable Energy Laboratory (NREL), University of Massachusetts Lowell, and University of Portsmouth have developed a breakthrough enzymatic recycling process for PET plastic that significantly reduces environmental impact and costs. By substituting sodium hydroxide with ammonium hydroxide, the team created a self-sustaining closed-loop system that cuts chemical use by 99%, energy consumption by 65%, and operating costs by nearly 75%. This innovation allows enzymatic recycling to outperform traditional plastic production both environmentally and economically, with recycled PET costing $1.51 per kilo versus $1.87 for virgin plastic. The new method overcomes previous challenges in enzymatic recycling, which struggled with high costs and environmental drawbacks despite its ability to break down complex PET waste types that mechanical recycling cannot process. Ammonium hydroxide maintains optimal pH and regenerates itself during the process, reducing the need for fresh chemicals. Additional improvements in plastic pre-treatment and ethylene glycol recovery further enhance efficiency, enabling complete depolymerization
energyrecyclingenzymatic-recyclingplastic-recyclingsustainabilitychemical-engineeringrenewable-energyFinal GOP bill kneecaps renewables and hydrogen, but lifts nuclear and geothermal
The recently passed Republican reconciliation act, approved by a narrow 218-214 vote and awaiting President Donald Trump’s expected signature, significantly rolls back key provisions of the Inflation Reduction Act (IRA) related to clean energy incentives. The bill reduces or eliminates tax credits for solar, wind, and clean hydrogen projects, while preserving some benefits for nuclear, geothermal, and battery storage technologies through 2033. Solar and wind developers must now either connect projects to the grid by the end of 2027 or begin construction within 12 months of the bill’s passage to qualify for tax credits, tightening timelines compared to previous legislation. This shift is likely to impact sectors reliant on rapid deployment of renewable energy, such as data centers and climate tech startups, with green hydrogen companies facing particularly steep challenges as their tax credits are set to expire by 2027—five years earlier than under the IRA. While geothermal, nuclear, and battery storage incentives remain largely intact, new restrictions related to “foreign entities of concern” could
energyrenewable-energyclean-energynuclear-powergeothermal-energyhydrogen-fuelenergy-policyTidal energy breakthrough: Six years of nonstop power sets global record
The MeyGen tidal stream array off Scotland’s northern coast has set a global record by operating continuously for over six years without unplanned maintenance, demonstrating unprecedented reliability for tidal energy systems. This milestone was achieved through the collaboration of SKF, a global engineering firm, and Proteus Marine Renewables, which developed turbines equipped with specialized underwater components designed to withstand harsh subsea conditions. The success of this pilot project, commissioned in 2017 and running continuously since 2018, marks a significant step toward proving tidal energy as a dependable and scalable clean power source capable of diversifying the global energy mix and reducing carbon emissions. Building on this achievement, Proteus plans to deploy 30 new 3-MW AR3000 turbines starting in 2026 across sites in Scotland, France, and Japan, each capable of powering approximately 3,000 homes, with ambitions to expand to 300 turbines. The predictable nature of tidal energy, unlike solar or wind, offers a consistent renewable resource, and the UK
tidal-energyrenewable-energymarine-turbinesenergy-innovationclean-energysustainable-powerSKF-engineeringNew US fuel cell makes power, stores energy, and produces hydrogen
Engineers at West Virginia University have developed a novel protonic ceramic electrochemical cell (PCEC) fuel cell that operates stably for over 5,000 hours at 600°C and 40% humidity, significantly outperforming previous models that lasted less than 2,000 hours. This advanced fuel cell uses a unique “conformally coated scaffold” (CCS) structure that enhances durability by improving electrode–electrolyte bonding and resisting steam-induced degradation. The design allows the cell to efficiently generate electricity and hydrogen through water electrolysis while also storing energy, making it highly adaptable for modern power grids reliant on intermittent renewable sources like solar and wind. The CCS-based system demonstrates seamless switching between fuel cell and electrolysis modes during prolonged cycles, addressing the critical need for flexible energy conversion and storage in grids managing variable energy inputs. Key innovations include the incorporation of barium ions to improve proton conduction and water retention, and nickel ions to maintain structural stability at scale. Additionally, the system’s
energyfuel-cellhydrogen-productionrenewable-energyenergy-storageprotonic-ceramic-electrochemical-cellmaterials-scienceChina unveils world’s largest hydropower turbine with 500-MW output
China has unveiled the world’s first 500-megawatt (MW) impulse hydropower turbine, developed by Harbin Electric Machinery Company after four years of research and testing. The turbine, measuring about 20 feet (6.23 meters) in diameter and weighing 88 tons, is constructed from martensitic steel known for its strength and corrosion resistance. Designed for the Datang Zala Hydropower Station in Tibet’s Yuqu River basin, the turbine features 21 water ladles and is optimized for the site’s high vertical drop of 671 meters, enabling efficient conversion of water flow kinetic energy into mechanical energy. The advanced design boosts the turbine’s efficiency from 91% to 92.6%, which translates into an additional 190,000 kilowatt-hours of electricity generated daily per unit. The Datang Zala Hydropower Station will install two such turbines, achieving a combined capacity of 1 million kilowatts (1 gigawatt). Once operational,
energyhydropowerturbinerenewable-energypower-generationmartensitic-steelChinaGlobal Coalition Calls for No Further Weakening of EU Batteries Due Diligence Rules - CleanTechnica
A global coalition of over 30 civil society groups, labor organizations, investors, and businesses has urged the European Parliament to maintain strong due diligence requirements in the EU Batteries Regulation. They warn that any weakening of these rules would undermine responsible and resilient battery supply chains, threaten the competitive advantage of European companies, and hinder efforts to achieve climate neutrality by 2050. The coalition emphasizes that as the world transitions to renewable energy and electric vehicles, robust due diligence in battery sourcing is essential for sustainability. The coalition’s letter to the European Parliament’s environment committee calls on Members of the European Parliament (MEPs) to uphold the current due diligence provisions as proposed by the European Commission and to reject any amendments that would dilute these requirements. They argue that weakening the rules now would place businesses already preparing to comply at an economic disadvantage. The article highlights the critical role of the EU Batteries Regulation in ensuring sustainable supply chains for batteries, which are central to the clean energy transition.
energybatterieselectric-vehiclesEU-regulationsrenewable-energysupply-chainsustainabilityHow Has U.S. Energy Use Changed Since 1776? - CleanTechnica
As of 2024, the United States consumed approximately 94 quadrillion British thermal units (quads) of energy, marking a 1% increase from the previous year. Fossil fuels—petroleum, natural gas, and coal—continue to dominate U.S. energy consumption, accounting for 82% of the total, while nonfossil sources such as renewables and nuclear energy make up the remaining 18%. Petroleum remains the most-consumed fuel, maintaining this status for the past 75 years. Notably, natural gas, once considered a waste byproduct, has become a major energy source for heating and electricity generation. Historically, energy use in the U.S. has evolved significantly since 1776. Early energy sources included water-powered mills, though their contribution is not well quantified. Coal surpassed wood as a primary energy source in the 19th century, and natural gas overtook coal in 1958. More recently, renewable energy sources such as wind and
energyrenewable-energyfossil-fuelssolar-powerwind-energyU.S.-energy-consumptionclean-energyHigh-Performance Computing Advanced More Than 425 Energy Research Projects in 2024 - CleanTechnica
In 2024, the National Renewable Energy Laboratory (NREL) completed the full deployment of Kestrel, a high-performance computing (HPC) system under the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy. Kestrel delivers approximately 56 petaflops of computing power, significantly accelerating energy research by enabling advanced simulations and analyses through artificial intelligence and machine learning. This supercomputer supported over 425 energy innovation projects across 13 funding areas, facilitating breakthroughs in energy research, materials science, and forecasting. Key projects highlighted in NREL’s Advanced Computing Annual Report for FY 2024 include the use of Questaal, a suite of electronic structure software that solves quantum physics equations with high fidelity to address complex chemical and solid-state system questions. Another notable project, funded by the Bioenergy Technologies Office, used Kestrel to model lignocellulosic biopolymer assemblies in Populus wood, helping researchers understand the molecular interactions responsible for biomass resilience. These
energyhigh-performance-computingrenewable-energymaterials-sciencebioenergymolecular-modelingartificial-intelligenceJackery SolarSaga 200W: Powerful, Portable Solar Charging - Now 46% Off! - CleanTechnica
The Jackery SolarSaga 200W Portable Solar Panel is a high-efficiency, durable solar charging solution designed for off-grid adventures and emergency power needs. Featuring advanced monocrystalline solar cells and IBC technology, it achieves a conversion efficiency of up to 24.3%, outperforming typical panels, especially in low-light conditions. Users can connect up to six panels to recharge the Jackery Explorer 2000 Plus power station fully in just 2.5 hours, enabling fast and reliable power for devices like fridges, lights, and communication gear. Built for rugged outdoor use, the SolarSaga 200W is IP68 waterproof and protected by an ETFE-laminated shell, making it resistant to rain, dust, and prolonged sun exposure. It offers easy setup with quick unfolding, three adjustable kickstands, and a SolarTarget sunlight angle indicator for optimal positioning. Weighing just over 18 pounds and folding compactly, it includes an ergonomic handle and a 9.8
energysolar-powerportable-solar-panelrenewable-energyoff-grid-powerJackery-SolarSagaclean-technologyTesla’s energy storage business gets sucked into the company’s downward spiral
Tesla’s energy storage business, once a consistent growth area for the company, is now experiencing a decline amid broader challenges facing Tesla. In the second quarter of 2025, deployments of Tesla’s Powerwall and Megapack products fell by 0.8 gigawatt-hours compared to the first quarter, marking a downturn for the second consecutive quarter. In 2024, Tesla deployed a total of 31.4 GWh of energy storage products, but the recent drop signals an end to the previous trend of year-over-year growth in this sector. This decline contrasts with the overall energy storage market, which saw a 57% year-over-year increase in new installations in the first quarter of 2025. Several external factors contribute to Tesla’s energy storage struggles. Tariffs on Chinese-made goods and potential legislative changes in the U.S. Congress threaten to undermine tax credits that have supported battery storage growth. The Inflation Reduction Act’s benefits may be curtailed by new restrictions on parts or materials
energyenergy-storageTeslaPowerwallMegapackbattery-technologyrenewable-energyAnti-ESG Policy Is, Actually, One More Way To Fund Fossil Fuels - CleanTechnica
The article from CleanTechnica highlights the contradiction and consequences of anti-ESG (Environmental, Social, and Governance) policies, particularly their role in perpetuating fossil fuel financing despite the urgent need for a clean energy transition. It underscores that clean energy, including solar and wind supported by battery storage, is now the most cost-effective and essential solution to meet growing energy demands in North America and Europe. However, fossil fuel interests—including think tanks, trade associations, and dark money groups—continue to resist this shift by promoting misinformation and lobbying aggressively to protect their profits, risking the creation of stranded assets. The article references Elisa Morgera, UN special rapporteur on human rights and climate change, who argues that wealthy fossil fuel nations are legally obligated to phase out fossil fuels by 2030 and compensate affected communities, while also calling for bans on fossil fuel advertising, lobbying, and greenwashing. The piece further details how anti-ESG legislation—106 bills introduced in 2025 alone—has slowed
energyclean-energyfossil-fuelsclimate-changeenergy-transitionrenewable-energybattery-storageLuminous gets funding to bring LUMI solar construction robot to Australia - The Robot Report
Luminous Robotics Inc., a Boston-based startup founded in 2023, has developed LUMI, an AI-powered robot designed to automate solar panel installation without altering existing workflows. The robot can handle 80 lb. solar panels up to 3.5 times faster than traditional manual labor, which typically requires up to five workers, often under challenging conditions like high winds or heat. LUMI’s design allows it to pick up panels from the front or back, enabling seamless integration into current construction processes and minimizing project risks. The company has progressed rapidly, moving from concept to field deployment within 10 weeks for its first version and is now on its fourth iteration, focusing on modularity and scalability for broader production. Luminous recently secured $4.8 million in funding from the Australian Renewable Energy Agency (ARENA) as the first recipient of the Australian government’s $100 million Solar Scaleup Challenge. This funding supports the deployment of a fleet of five LUMI robots at two large Australian
robotsolar-energyrenewable-energysolar-panel-installationconstruction-automationartificial-intelligenceroboticsMea Culpa: Biomethanol Will Be A Major Shipping Fuel - CleanTechnica
The article recounts the author’s recent collaboration with a team of experts in the Netherlands focused on decarbonization and energy system planning for 2050. Invited by the Dutch transmission system operator TenneT, the group worked on scenario modeling to guide transmission upgrades and land use in a country with limited space, even creating new land through engineering feats. Central to their work was the Energy Transition Model (ETM), an open-source, browser-based tool developed by Amsterdam’s Quintel that allows users to simulate future energy systems by adjusting numerous parameters. The ETM’s transparency and flexibility impressed the author, highlighting its value for planning decarbonization pathways across European countries. The expert team included notable figures such as Professor Heleen de Coninck, a climate scientist and IPCC lead author specializing in technology and societal change for decarbonization; Reinier Grimbergen, a sustainability and industrial transformation expert with deep knowledge of the chemical sector; and Paul Martin, a Canadian chemical engineer experienced
energydecarbonizationrenewable-energyenergy-transitionclimate-policysustainable-innovationcarbon-captureScania Adds Electric Trucks & Buses to South Australian Fleet - CleanTechnica
Swedish manufacturer Scania is expanding its presence in Australia by introducing electric trucks and buses, emphasizing sustainability, advanced technology, and road safety. In May 2025, Scania launched battery-electric NG G Series trucks with 624 kWh batteries and 500 kW motors, now approved for sale in Australia. These 12-ton trucks, capable of carrying 29 to 31 tonnes with a range of up to 350 km and fast charging in 1.5 hours, have been integrated into Total Logistics Solutions’ fleet in Victoria to support zero-emission last-mile deliveries. Additionally, Scania is producing 60 battery-electric K-series city buses for South Australia’s government to serve Adelaide, with deliveries starting November 2025. These buses, featuring bodies by Volgren and seating for 43-45 passengers, offer a range exceeding 400 km and include advanced driver assistance systems to enhance safety. This initiative aligns with South Australia’s renewable energy leadership and its plan to electrify its
electric-vehiclesbattery-electric-truckssustainable-transportrenewable-energypublic-transport-electrificationadvanced-driver-assistance-systemszero-emission-logisticsNIO Sales Up 26% Year Over Year - CleanTechnica
NIO’s electric vehicle sales have shown strong growth, with deliveries in June 2025 rising 17.5% compared to June 2024, and a 25.6% increase across the second quarter. In June alone, NIO delivered 24,925 vehicles, totaling 72,056 for the quarter. The company’s sales are now distributed among three brands: the premium NIO brand (14,593 units), the family-oriented ONVO brand (6,400 units), and the high-end FIREFLY brand (3,932 units). Cumulatively, NIO has sold 785,714 vehicles to date, approaching a milestone that might redefine its status beyond a startup. In addition to sales growth, NIO received notable recognition in the 2025 J.D. Power studies, with its ET5 and ET5T models ranking first among mid-size battery electric sedans in China, and the EC6 topping the premium BEV segment. The company has maintained
energyelectric-vehiclesbattery-electric-vehiclesNIOclean-technologyrenewable-energyvehicle-salesEnergySage & Third Act Launch Partnership to Empower Households with Rooftop Solar - CleanTechnica
EnergySage, a leading home electrification marketplace for clean energy solutions, has partnered with Third Act, a grassroots climate and democracy organization founded by environmentalist Bill McKibben, to promote residential rooftop solar adoption. This collaboration aims to make solar energy more accessible, affordable, and understandable for homeowners nationwide. McKibben emphasized the benefits of solar power, highlighting its affordability, ability to decentralize energy and empower local communities, and its role in stabilizing the grid during climate disasters while reducing pollution and energy costs. To launch the partnership, they will host a free webinar titled “Go Solar in 2025! Your Questions Answered” on July 15, designed to educate participants on solar costs, savings, installation, and incentives, especially important as the 30% federal solar tax credit is set to expire in 2026. Through this initiative, homeowners can easily assess their solar suitability, receive multiple quotes from vetted local installers, and get personalized guidance from EnergySage Energy Advisors
energysolar-energyrooftop-solarclean-energyrenewable-energyenergy-storagesolar-power-incentivesGoogle’s data center energy use doubled in four years
Google’s data center electricity consumption has more than doubled from 14.4 million megawatt-hours in 2020 to 30.8 million megawatt-hours in 2024, reflecting rapid growth over the past decade with a seven-fold increase since 2014. Data centers now account for 95.8% of Google’s total electricity use, underscoring the challenge of meeting the company’s commitment to power all operations with carbon-free energy. Despite significant efficiency improvements, with Google's power usage effectiveness (PUE) nearing the theoretical ideal of 1.0, further gains have slowed, necessitating increased electricity supply. To meet its carbon-free goals amid soaring demand, Google is investing heavily in diverse energy sources including geothermal, nuclear (both fusion and fission), and renewables. Geothermal energy offers consistent power generation, while Google has committed to purchasing electricity from future nuclear fusion and small modular reactor projects, though these will not come online for several years. In the near term
energydata-centerscarbon-free-energyrenewable-energygeothermal-powernuclear-powerenergy-efficiencyThe Senate Just Put Clean Energy for AI in the Crosshairs
The US Senate recently passed a budget megabill that includes significant setbacks for renewable energy in the United States. Key provisions in the bill end tax credits for wind and solar projects placed in service after 2027, jeopardizing hundreds of planned clean energy projects nationwide. This move comes alongside other climate-related setbacks, such as new tax credits for coal and the sunsetting of electric vehicle tax credits. The original Senate bill was even harsher, proposing an excise tax on wind and solar businesses sourcing materials from certain foreign countries, including China, which would have severely damaged the industries. Although the final version removed this excise tax, it still limits tax credits to projects starting construction within the next year, creating uncertainty and financial risk for clean energy investments. The bill’s passage has drawn criticism from a broad coalition including environmentalists, energy analysts, labor unions, Silicon Valley leaders, and some Senate Republicans. Experts warn that cutting these tax credits will hinder the expansion of clean energy needed to meet growing electricity demands
energyclean-energyrenewable-energytax-creditswind-powersolar-powerAI-energy-demandAugWind Energy To Install First Commercial-Scale AirBattery In Germany - CleanTechnica
AugWind Energy, an Israeli company, is set to build the world’s first commercial-scale AirBattery system in Germany, utilizing compressed air stored in salt caverns to generate electricity. This innovative system can store gigawatt-hours of energy by compressing excess renewable electricity—primarily from wind and solar—and storing it for long periods, potentially up to several months. This long-duration storage capability addresses a critical need for renewable energy backup during extended low-generation periods, such as Germany’s “Dunkelflaute” when solar and wind output is minimal. The AirBattery technology typically can store between 3 to 8 GWh of electricity per cavern, with the final capacity depending on the specific salt cavern selected. The project cost is estimated between 7 to 15 million euros, largely influenced by the cavern’s pressure range. The salt caverns used are naturally airtight due to their dense, pressurized structure, a characteristic that has allowed their use for storing compressed natural gas and other gases safely for
energyenergy-storagecompressed-airrenewable-energyAirBatterylong-duration-storageGermanyBest Cage Match Ever: Tesla CEO Takes On US President
The article details the escalating conflict between Tesla CEO Elon Musk and US President Donald Trump, highlighting how their personal and professional clashes have begun to impact Tesla’s brand reputation amid a challenging market environment. The tension intensified after Musk criticized Trump’s tax legislation, known as the “Big Beautiful Bill,” and reportedly left his White House role as head of the Department of Government Efficiency (DOGE). Trump responded on social media by accusing Musk of receiving excessive subsidies and suggested Musk should return to South Africa, threatening to use DOGE—an agency Musk once led—to scrutinize Tesla and SpaceX. The article also explains the complex role of DOGE, originally the US Digital Service, which Musk and Trump repurposed to aggressively cut federal jobs and restructure agencies. Trump’s threat to turn DOGE against Musk raises questions about potential investigations, especially since Musk had reportedly dismissed federal investigators examining Tesla, SpaceX, and X during his tenure at DOGE. This situation is further complicated by calls from lawmakers, such as Representative
energyelectric-vehiclesTeslaElon-Muskgovernment-policysubsidiesrenewable-energyCiv Robotics spots Series A funding for automated surveying - The Robot Report
Civ Robotics, a San Francisco-based company founded in 2018, has raised $7.5 million in Series A funding, bringing its total investment to $12.5 million. The company develops automated surveying robots called CivDots, unmanned ground vehicles designed to mark thousands of precise coordinates daily on large construction sites. CivDots can perform surveying tasks up to eight times faster than traditional methods with an accuracy of up to 8mm, reducing errors and improving efficiency. The technology requires no specialized expertise to operate and works effectively across challenging terrain and weather conditions. Civ Robotics aims to modernize the $3 trillion infrastructure construction industry, focusing on sectors such as renewable energy, solar farms, roadways, data centers, and power plants. Civ Robotics has deployed over 100 surveying robots globally, partnering with major firms like Bechtel, Signal Energy Constructors, and Trimble, signaling growing trust in automation within the historically slow-to-adopt construction sector. The company has contributed to the construction of
robotconstruction-automationsurveying-robotsrenewable-energysolar-powerunmanned-ground-vehiclesinfrastructure-technologyChina's non-toxic organic solar cells achieve record 20% efficiency
Chinese researchers from Shenzhen University of Technology have developed a new type of organic solar cell (OSC) that achieves a record efficiency of around 20% while using non-toxic, environmentally friendly materials. Unlike previous OSCs that relied on harmful solvents like chloroform, these cells use toluene, a safer solvent. The team enhanced the internal morphology of the solar cells by adding two isomeric chemical additives, ODBC and PDBC, which help the materials inside the cell align more precisely. This improved alignment facilitates better sunlight absorption and charge transfer, resulting in higher efficiency and greater stability suitable for mass production. The additives work by slowing the drying process, allowing the solar cell materials to crystallize in a more orderly fashion, which boosts performance and reduces energy loss over time. The researchers optimized the placement of these additives within the solar cell layers, notably in the acceptor layer, to maximize their beneficial effects. Their best configuration achieved a certified efficiency of 19.7% using the green solvent to
energyorganic-solar-cellsnon-toxic-materialssolar-cell-efficiencyrenewable-energysustainable-technologysolar-panel-innovationGoogle taps ‘world’s first’ nuclear fusion plant for 200 MW power
Google has entered a landmark agreement with Commonwealth Fusion Systems (CFS) to purchase 200 megawatts of clean fusion electricity from CFS’s upcoming ARC plant, slated to be the world’s first grid-scale nuclear fusion power facility. Located in Chesterfield County, Virginia, ARC aims to deliver 400 megawatts of zero-carbon energy by the early 2030s, enough to power around 150,000 homes or large industrial centers. Google will receive half of ARC’s output and has the option to buy electricity from future plants. The tech giant is also participating in a funding round to support CFS’s development efforts, marking its first commercial commitment to fusion energy. Fusion energy, generated by fusing light atomic nuclei at extremely high temperatures, offers a carbon-free power source with fewer safety and waste concerns compared to traditional nuclear energy. CFS, a spinout from MIT, is among the best-funded fusion startups, having raised $1.8 billion in 2021, with Google
energynuclear-fusionclean-energypower-plantrenewable-energygrid-scale-energyfusion-technologyIsland Community Explores Pathways To Strengthen Energy Reliability - CleanTechnica
The article discusses Edgartown, a town on Martha’s Vineyard island, and its efforts to enhance energy reliability and resilience through microgrid development. Due to the island’s isolation—accessible only by ferry or plane—power outages caused by storms like hurricanes and nor’easters pose significant challenges. To address this, Edgartown aims to create microgrids capable of independently powering municipal buildings for up to seven days during emergencies, using a combination of solar photovoltaics, battery storage, grid power, and backup generators. This initiative is driven by the Edgartown Energy Committee, which has been working since 2017 to improve energy efficiency and resilience. To support this goal, Edgartown partnered with the U.S. Department of Energy’s Energy to Communities (E2C) program, which connects communities with national laboratory researchers for technical assistance. Through E2C’s Expert Match program, researchers from Lawrence Berkeley National Laboratory helped analyze the energy needs and generation options for the Edgartown Highway Department campus
energymicrogridrenewable-energyenergy-resiliencesolar-photovoltaicsbattery-storageenergy-efficiencyThis Reconciliation Bill Proposal Isn’t Just Misguided ... - CleanTechnica
The Solar Energy Industries Association (SEIA), led by president and CEO Abigail Ross Hopper, strongly criticizes the U.S. Senate's recently unveiled reconciliation bill proposal, calling it a direct attack on American energy, workers, and consumers. Hopper argues that the bill would severely harm industries that currently help lower electricity costs, boost U.S. manufacturing, and lead in new power capacity development. She warns that if the bill passes, it will result in higher power bills, job losses in factories, increased household energy expenses, greater reliance on foreign energy, and heightened risks of blackouts. SEIA emphasizes that the bill does not reform the energy system but instead sabotages it, urging lawmakers to consider the negative consequences for the economy, energy security, and everyday Americans. The association, which represents over 1,200 companies in the solar and solar-plus-storage sectors, advocates for policies that promote job creation, fair market competition, and the growth of affordable, reliable solar power. Founded in 1974,
energysolar-energyclean-energyenergy-policyrenewable-energyenergy-industryenergy-billsChina’s new solar material fixes key flaw in perovskite design
Researchers at the Chinese Academy of Sciences have developed a novel self-assembling radical-based molecular material that addresses a critical weakness in perovskite solar cells: the unstable hole-transport layer (HTL). This layer, essential for moving positive charges after light absorption, has traditionally been fragile, expensive, and difficult to fabricate uniformly at large scales, limiting the commercial viability of perovskite solar technology. The new "double-radical self-assembled molecule" forms a smooth, defect-free film without complex processing, significantly improving carrier-transport rates and stability under operational conditions. Solar cells incorporating this material demonstrate virtually no performance degradation even after thousands of hours of continuous use, marking a major step toward scalable, roll-to-roll manufacturing of perovskite panels. The breakthrough, led by researchers including Qin Chuanjiang and Wang Lixiang, has received efficiency certification from the U.S. National Renewable Energy Laboratory (NREL), validating the innovation internationally. This advancement could accelerate China's ability to
solar-energyperovskite-solar-cellsmaterials-sciencehole-transport-layerrenewable-energymolecular-materialsenergy-efficiencyGermany to host world’s first long-duration AirBattery storage project
Germany is set to host the world’s first commercial-scale AirBattery energy storage project, developed by Israel’s Augwind Energy, with commissioning planned between 2027 and 2028. This innovative facility will utilize a mined salt cavern to store compressed air, enabling electricity generation over weeks or even months. Augwind’s Hydraulic Compressed Air Energy Storage (CAES) system combines pumped hydro and air compression technologies to provide multi-week energy resilience, addressing Europe’s “Dunkelflaute” problem—periods of low renewable output. A single cavern, larger than the Empire State Building, can store 3–8 GWh of electricity, releasing high-pressure air through water chambers to drive turbines when power is needed. The AirBattery offers a sustainable, affordable, and secure energy storage solution by reducing reliance on imported fuels and scarce battery metals, thus mitigating geopolitical and price volatility risks heightened by recent energy shocks in Europe. Its round-trip efficiency is expected to exceed 60 percent in commercial setups, with
energyenergy-storagecompressed-air-energy-storagerenewable-energyGermany-energy-projecthydraulic-compressed-airdecarbonizationBeyond CATF's Biased Analysis: Why Firm Power Isn't The Full Answer - CleanTechnica
The article critiques a recent report by the Clean Air Task Force (CATF) that argues for moving beyond Levelized Cost of Electricity (LCOE) as the sole metric for evaluating energy technologies, emphasizing the need to account for system-level integration costs of intermittent renewables like solar and wind. While the article agrees that LCOE is incomplete—ignoring costs related to storage, flexibility, transmission, and capacity value—it contends that CATF’s favored alternatives, such as nuclear power, enhanced geothermal systems (EGS), and carbon capture-equipped fossil plants, are presented with significant bias. These technologies, often labeled as ideal firm power sources by CATF, also have substantial integration challenges and costs that the report downplays or ignores. Specifically, nuclear power’s inherent inflexibility requires continuous operation at steady output to remain economically viable, necessitating costly supplementary flexibility services like pumped hydro storage to manage grid variability. Similarly, EGS depends on stable thermal reservoirs and high capacity factors, but its
energyrenewable-energynuclear-powergeothermal-energyenergy-storagegrid-integrationenergy-economicsSolar Installations Make Good Neighbors - CleanTechnica
A recent study published in June 2025 reveals that a significant majority (82%) of people living within about three miles of large-scale solar installations view them as good neighbors, with most either supporting or feeling neutral about additional solar projects in their area. The research, which surveyed 979 respondents across 39 states near solar projects installed between 2017 and 2021, found that 43% felt positive about their local solar installation, 42% were neutral, and only 15% felt negative. These attitudes closely mirrored support for new solar projects, with 43% in favor, 39% neutral, and 18% opposed. The study challenges the simplistic "Not In My Backyard" (NIMBY) explanation for opposition to renewable energy, suggesting that local attitudes are shaped by complex social, economic, and political factors. Key influences on support include the size of existing projects—larger installations tend to reduce support for new ones—and subjective perceptions such as impacts on community quality of
energysolar-energyrenewable-energysolar-installationspublic-acceptancelarge-scale-solarclean-energyIts Official Fossil Fuels Love Energy Storage Too
The article discusses Ameren Missouri’s recent move to integrate large-scale energy storage with fossil fuel power generation, highlighting a shift in how traditional energy companies view storage technology. Ameren has applied for a permit to build a 400-megawatt lithium-ion battery storage system alongside a new 800-megawatt natural gas power plant at its Big Hollow Energy Center in Jefferson County, Missouri. This marks Ameren’s first large-scale battery project and underscores that energy storage is not only critical for renewable sources like wind and solar but also increasingly important for fossil fuel plants to enhance grid reliability and meet rising energy demands. Despite political resistance to renewable energy expansion, the U.S. Department of Energy continues to support energy storage innovation, recently announcing $15 million in funding to accelerate commercial deployment. Ameren’s president, Mark Birk, emphasized that the new energy center aims to provide reliable backup power and prepare for anticipated increases in demand, reflecting broader concerns about climate impacts and extreme weather events. The battery system
energy-storagebattery-technologylithium-ion-batteriesrenewable-energynatural-gas-power-plantgrid-reliabilityenergy-infrastructure92 EV Chargers Installed At Bay Area Apartment Complex - CleanTechnica
Ninety-two electric vehicle (EV) chargers have been installed at the Woodland Creek apartment complex in East Palo Alto, California, as part of the Peninsula Clean Energy (PCE) “EV Ready” program. This large-scale installation, officially launched with a ribbon-cutting ceremony on June 28, 2025, provides each household in the complex with its own smart charger. Unlike typical home chargers for single-family homes, these chargers operate on a “bring your own charging cord” system, requiring residents to use their own portable high-power cables. The chargers deliver a charging speed of 9.6 kW and are supplied with clean electricity from PCE, which offers this power at a discounted rate compared to PG&E. Before the installation, only five residents owned EVs, but since the chargers became available, two more residents have purchased electric vehicles, bringing the total to seven. The charging cost is set at $0.42 per kWh, reflecting the local utility rate, with
energyelectric-vehicle-chargersEV-charging-infrastructureclean-energysmart-chargingrenewable-energyelectric-vehicles90% diesel cut drives Norway fish farm to scale floating solar energy
Norwegian fish farm Emilsen Fisk has significantly reduced its diesel consumption by over 90% through the installation of a floating solar power plant developed by Ålesund-based company Alotta. The Alotta Circle Mc120 system, installed at Emilsen Fisk’s Båfjordstranda site in Trøndelag, combines high-efficiency photovoltaic panels with onboard battery storage to meet nearly all of the farm’s energy needs without relying on the grid or diesel generators. This installation is notable for being the world’s northernmost floating solar plant and has prompted Emilsen Fisk to order a second unit, which will initially be deployed at a different site before supporting the farm’s goal of full renewable energy coverage. The floating solar solution has delivered multiple benefits, including cost savings, reduced emissions, and improved operational conditions, marking a shift in aquaculture energy use from diesel to renewable sources. The Norwegian solar government agency partially funded the project, covering 45% of the initial system cost, aiming to encourage wider adoption of clean energy in
energyrenewable-energysolar-powerfloating-solarbattery-storageaquaculture-energyclean-energy-solutionsGoogle inks its first fusion power deal with Commonwealth Fusion Systems
Google has entered into its first fusion power agreement by committing to purchase half the output—200 megawatts—of Commonwealth Fusion Systems’ (CFS) first commercial fusion power plant, called Arc, expected to be operational in the early 2030s. Alongside this power purchase agreement, Google is participating in a new funding round for CFS, comparable in size to the previous $1.8 billion Series B round closed in 2021. CFS is currently building a demonstration fusion reactor, Sparc, near Boston, slated for completion in 2026, which will pave the way for the commercial Arc plant. This deal marks only the second major corporate power purchase agreement from a fusion startup, following Microsoft’s 2023 agreement with Helion Energy. Google’s investment aligns with its broader energy strategy to meet growing electricity demand driven by AI and cloud services, which require reliable, 24/7 power. While Google continues to invest heavily in renewables like solar, wind, and
energyfusion-powerrenewable-energycommercial-power-plantGoogle-energy-investmentclean-energy-technologyenergy-innovationSingapore's Rooftop Solar Ambitions Are Expanding - CleanTechnica
Singapore is aggressively expanding its rooftop solar capacity through the SolarNova program, launched in 2014 by the Housing and Development Board (HDB) and the Economic Development Board (EDB). Due to limited land availability, the initiative focuses on installing solar panels on public housing rooftops and government buildings. Singapore receives about 2,064 hours of sunlight annually, enabling effective solar energy capture. SolarNova aims to significantly boost the nation’s solar capacity, feeding clean energy directly into the national grid to diversify energy sources, reduce reliance on imported natural gas, and enhance energy security. The program collaborates with research institutions like the Solar Energy Research Institute of Singapore (SERIS) and private companies such as EDP Renewables (EDPR), which acquired local solar startup Sunseap. In February 2024, EDPR took over Phase 8 of SolarNova, targeting the installation of solar panels on 1,075 public housing blocks and 101 government buildings by 2027, producing 200
energysolar-energyrenewable-energysolar-panelsclean-energyenergy-securitysustainabilityJET Charge & Australia's EV Future - CleanTechnica
The article features an interview with Kristian Handberg, Head of Future Business at JET Charge, an Australian company specializing in electric vehicle (EV) charging infrastructure and services. Founded in 2013, JET Charge has grown to become a market leader in Australia and New Zealand, offering a comprehensive range of EV charging solutions including hardware sales, installation, maintenance, and software development tailored for local consumers. The company is committed to supporting Australia’s transition to a low-emissions future by decarbonizing the transport sector. Handberg highlights that the Australian EV market is evolving from being dominated by Tesla enthusiasts to a more mainstream audience, with a broader range of vehicle types now available, including utility vehicles (utes), SUVs, and smaller cars. This diversification is driving wider acceptance beyond early adopters to the early majority. Common misconceptions such as range anxiety are diminishing, though concerns about fire risk still linger but are expected to fade as public familiarity grows. Handberg predicts that by 2030, EVs
energyelectric-vehiclesEV-chargingrenewable-energydecarbonizationsustainable-transportAustralia-energy-transitionClimate Communication Reimagined: Appealing Across Moral Foundations - CleanTechnica
The article explores how climate communication can be improved by appealing to a broader range of moral foundations, drawing on Jonathan Haidt’s 2012 framework of six moral foundations: Care, Fairness, Loyalty, Authority, Sanctity, and Liberty. It highlights that traditional climate advocacy often aligns with progressive values, emphasizing harm prevention, social justice, and fairness, which resonate primarily with audiences prioritizing Care and Fairness. However, this approach tends to overlook conservative moral foundations such as Loyalty, Authority, and Sanctity, which emphasize group cohesion, tradition, and respect for institutions. This gap in messaging contributes to resistance among conservative audiences, exemplified by the MAGA movement’s effective use of these conservative moral appeals. The article argues for climate communication strategies that blend progressive and conservative moral frames to engage a wider audience. For example, in the U.S., messaging that combines the progressive focus on clean energy jobs and economic fairness with conservative themes of energy independence, national pride, and competitiveness can bridge ideological divides.
energyclimate-changedecarbonizationrenewable-energyenergy-transitionclimate-communicationsocietal-acceptanceUS Not Ready To Give Up On Energy Storage -- UYet
The US energy storage sector has experienced significant growth alongside the expanding wind and solar industries since the early 2000s. Despite recent shifts in White House energy policy and partisan opposition to renewables, the US Department of Energy (DOE) continues to invest in next-generation energy storage technologies, recently releasing $15 million in funding for advanced storage projects. Energy storage is increasingly recognized as energy source-agnostic, benefiting not only renewables but also fossil fuel-based grid power. This broader appeal is driven in part by the data center industry's demand for reliable, resilient, and cost-saving energy solutions, including onsite storage that can replace traditional backup generators and reduce peak utility costs. A notable example of innovation in this space is Quino Energy, a US startup developing organic flow batteries using quinones instead of traditional vanadium. This approach allows deployment in existing oil storage tanks without corrosion, significantly lowering hardware costs. Quino recently secured $10 million from the California Energy Commission and an additional $5 million from the DOE
energy-storagerenewable-energyflow-batterycleantechUS-Department-of-Energygrid-improvementsenergy-fundingWhy Hydrogen Won’t Win The Zero-Carbon Steel Race - CleanTechnica
The article analyzes the economic viability of emerging low-carbon steelmaking technologies in light of slowed steel demand growth and heightened scrutiny on cost, carbon intensity, and feasibility. It highlights five key steelmaking routes, including hydrogen-based direct reduced iron (DRI) with carbon capture and storage (CCS), natural gas with CCS, and molten oxide electrolysis (MOE). The author emphasizes that realistic assumptions about electricity costs, fuel prices, and carbon policies are crucial for assessing these technologies’ prospects, using examples from Northeastern Europe and Australia to illustrate regional cost variations. A central conclusion is that hydrogen-based steelmaking is unlikely to achieve cost parity due to persistently high green hydrogen prices, which remain between $5 to $8 per kilogram in most developed countries and $3 to $4 in renewable-rich regions. This high cost stems from the inefficiencies and electricity intensity of electrolytic hydrogen production, storage, and compression. Earlier optimistic assumptions about rapidly falling hydrogen costs and free or nearly free renewable electricity have proven
energyhydrogensteelmakingcarbon-capturerenewable-energyelectrolyzerlow-carbon-technologiesSolar Projects That Make Us Smile - CleanTechnica
The article highlights innovative solar projects that blend sustainability with local needs, focusing primarily on two examples: solar-powered boats in the Ecuadorian Amazon and a large rooftop solar installation at a Florida school. In the Ecuadorian Amazon, the Achuar Indigenous community, with support from Kara Solar, has developed solar-powered river canoes equipped with 24 solar panels. These boats provide a clean, affordable alternative to diesel-powered vessels, crucial for transportation in a remote region lacking roads. This initiative supports the preservation of Indigenous lifestyles and environmental stewardship by avoiding road construction, which the community views as destructive to their culture and environment. Kara Solar’s approach emphasizes local empowerment through technical training, supply chain development, and financing to enable sustainable energy solutions on the community’s terms. In Florida, the Manatee School for the Arts is installing one of the state’s largest rooftop solar systems, featuring 2 MW capacity and 3,200 Enphase IQ8P-3P microinverters made domestically. This project is expected
energysolar-powerrenewable-energysolar-boatsclean-energysolar-projectssustainable-transportationCould Electrified Biomethane DRI Make Steel Production Carbon-Negative? - CleanTechnica
The article explores the potential of electrified biomethane-based direct reduced iron (DRI) technology as a pathway to carbon-negative steel production. Unlike traditional blast furnaces that rely on coal and coke, DRI uses hydrogen-rich gases to remove oxygen from iron ore, typically sourced from natural gas. Replacing natural gas with biomethane—a renewable methane derived from biomass waste—and electrifying process heat can reduce gas consumption by 20-25%, improve efficiency, and facilitate full decarbonization. The process yields a high-purity CO2 stream ideal for capture and sequestration, and when combined with biomass-derived carbon, this can result in net negative emissions by actively removing CO2 from the atmosphere. The article highlights a practical example in the Netherlands, where Tata’s specialty steel plant near Amsterdam produces 6-7 million tons of steel annually and could supply nearly all the biogenic CO2 needed by the country’s greenhouse sector, which currently consumes 5 million tons of CO2 per year
energydecarbonizationbiomethanesteel-productioncarbon-negativedirect-reduced-ironrenewable-energyElectricity Demand in the Eastern United States Surged from Heat Wave - CleanTechnica
A significant heat wave across the Eastern United States in late June 2025 caused electricity demand to surge to multiyear highs in two major regional grids. On June 23, the PJM Interconnection, the largest wholesale electricity market covering 13 states and D.C., reached a peak load of 160,560 MW between 5:00 and 6:00 p.m., approaching but not surpassing its 2006 record of 165,563 MW. This demand spike drove real-time wholesale electricity prices to a peak of $1,334/MWh at 7:00 p.m., a sharp increase from $52/MWh a week earlier. Generation during this peak was primarily from natural gas (44%), nuclear (20%), and coal (19%), with solar contributing 6%. Notably, petroleum-based generation tripled compared to the previous day, reflecting its use as a costly but necessary resource during extreme demand. The following day, June 24, the ISO New England
energyelectricity-demandpower-gridrenewable-energynatural-gassolar-powerenergy-pricesClean Energy Experts Say It’s Time To Move Beyond LCOE - CleanTechnica
A recent report from the Clean Air Task Force (CATF) argues that the Levelized Cost of Electricity (LCOE), long used as the primary metric for comparing clean energy technologies, is now insufficient for guiding investment and policy decisions in today’s rapidly evolving energy landscape. While LCOE is simple and standardized, it fails to capture critical system-level costs such as grid integration, storage, curtailment, and reliability challenges associated with variable renewable energy sources like wind and solar. As electrification and peak demand grow, relying solely on LCOE risks misdirecting investments, delaying decarbonization, and increasing long-term energy costs. The report highlights the value of clean firm power technologies—such as advanced nuclear, geothermal, long-duration storage, and carbon-capture-equipped combustion—that provide reliable, on-demand electricity regardless of weather or time. For example, Ontario’s approval of a small modular nuclear reactor (SMR) project demonstrates that despite a higher LCOE, clean firm power
energyclean-energyelectricity-decarbonizationrenewable-energyenergy-storagegrid-reliabilitynuclear-energy7th Annual EV Raffle Launches: One Ticket, Three Prizes! Win a Rivian, Lucid, or Porsche. Tickets Support Fight For Clean Energy. - CleanTechnica
The Chesapeake Climate Action Network Action Fund (CCAN Action Fund) has launched its 7th annual electric vehicle (EV) raffle to raise funds for its environmental advocacy work. This year’s raffle offers participants the chance to win one of six first-prize EV options—including a Rivian SUV or truck, a Lucid Gravity or Lucid Air, or a Porsche Macan EV or Taycan—each valued up to $110,900. The second prize winner can choose between a Volkswagen ID. Buzz or a Hyundai Ioniq 5, while a new third-place prize offers a Chevrolet Equinox EV LT. Only 10,000 tickets will be sold at $200 each, with each ticket providing three chances to win. Proceeds support CCAN’s efforts to promote clean energy solutions such as electric vehicles, wind farms, and solar power. CCAN Action Fund covers all federal and state taxes and fees associated with the prizes, making this raffle an attractive opportunity with favorable odds given the limited
energyelectric-vehiclesEV-raffleclean-energysustainable-transportationrenewable-energyelectric-carsRenogy’s 200W ShadowFlux™ Panel Is Built For Real-World Solar, Shade & All - CleanTechnica
Renogy’s 200W ShadowFlux™ Anti-Shading N-Type Solar Panel is engineered to deliver reliable solar power in challenging real-world conditions, particularly where shading, heat, and imperfect environments reduce typical panel performance. Its proprietary anti-shading technology and smarter internal layout minimize power loss and prevent hot spots when partially shaded, making it ideal for users such as vanlifers, boaters, off-grid enthusiasts, and homeowners dealing with tree or chimney shadows. The panel employs high-efficiency N-type monocrystalline cells, which offer around 20.7% efficiency, lower degradation over time, better heat tolerance, and reduced light-induced degradation compared to traditional P-type cells. The ShadowFlux panel is compact, lightweight (23.8 lbs), and durable, featuring a blacked-out aesthetic, an IP67+ rating for dust and water resistance, and a robust aluminum frame. It is about 10% lighter and 7% smaller than comparable 200W rigid panels, facilitating easier installation and
energysolar-panelrenewable-energyN-type-cellsanti-shading-technologyoff-grid-powerclean-energyMeta buys over 1 GW of renewables to power its data centers
Meta has significantly expanded its renewable energy portfolio by securing over 1 gigawatt (GW) of solar and wind power capacity through recent deals. The company announced a purchase of 791 megawatts (MW) of renewable energy from Invenergy projects in Ohio, Arkansas, and Texas, alongside acquiring environmental attributes from two solar farms totaling 360 MW developed by Adapture Renewables in Texas. These projects are slated to become operational between 2027 and 2028. This move is part of Meta’s broader strategy to power its data centers with clean energy, following previous agreements with AES and XGS Energy for solar projects in other states. The timing of these investments aligns with ongoing legislative discussions in the U.S. Congress regarding subsidies for renewable technologies, which could further support the growth of solar and wind power. Solar energy, in particular, is highlighted as a rapid solution for data centers to increase renewable power usage due to relatively quick construction timelines and phased project completions. Meta’s aggressive renewable energy
energyrenewable-energysolar-powerwind-powerdata-centersMetaclean-energyA New Role For Hydropower In Long Duration Energy Storage
The article discusses the evolving role of hydropower in long-duration energy storage, emphasizing the need for alternatives to lithium-ion batteries to support the increasing integration of wind and solar power. While lithium-ion batteries effectively manage short-term grid balancing and emergencies, they fall short for long-duration storage required to handle seasonal and climate-related fluctuations. Currently, pumped storage hydropower dominates U.S. long-duration storage, accounting for about 95%, but innovations are emerging to diversify and improve storage solutions. A notable advancement comes from Texas-based Quidnet, which has developed a Geomechanical Energy Storage (GES) system that stores energy by pumping water into underground rock formations, using the natural elasticity of rock as a spring to hold pressure. This system can be deployed in unused oil and gas wells, offering a modular and potentially more sustainable alternative to traditional pumped storage. Supported by the U.S. Department of Energy and ARPA-E, Quidnet recently demonstrated a successful six-month energy storage test with no power loss
energyhydropowerenergy-storagerenewable-energypumped-storagegeomechanical-energy-storageclean-energyAs A Climate Messenger, You Need To Build Trust - CleanTechnica
The article "As A Climate Messenger, You Need To Build Trust" from CleanTechnica addresses the challenges and strategies involved in effectively communicating about climate change, especially in everyday settings like family gatherings. It highlights the difficulty of countering misinformation and climate denial, which has evolved from outright denial to minimizing the issue and opposing climate action. The piece emphasizes the importance of meeting people where they are in their understanding and using trusted relationships to foster meaningful conversations about climate resilience, adaptation, and solutions. A key takeaway is the critical role of trust and trusted messengers in climate communication. The article discusses a recent virtual event hosted by Generation180 and Climate Advocacy Lab, which focused on expanding the network of climate advocates by leveraging influencers—from local leaders and teachers to celebrities and social media personalities. These trusted voices can help shift narratives and engage new audiences amid widespread misinformation and skepticism fueled by fake news and AI-generated content. Ultimately, the article stresses that building trust through diverse, relatable messengers is essential to growing broad support for
energyclean-energyclimate-changeelectric-vehiclesclimate-advocacynet-zerorenewable-energyUS to launch world’s largest power project using nuclear, solar, gas
Fermi America, a Texas-based energy company co-founded by former U.S. Energy Secretary and Texas Governor Rick Perry, has announced plans to build the world’s largest energy and data campus, called the “Hypergrid,” near the DOE’s Pantex nuclear weapons plant in Amarillo, Texas. Covering 5,800 acres, the facility will integrate multiple energy sources—nuclear, natural gas, solar, and wind—to power 18 million square feet of AI data centers with up to 11 gigawatts of IT capacity, sufficient to supply electricity to over 8.2 million homes. The project is launched in partnership with the Texas Tech University System and aims to address the growing U.S. demand for AI infrastructure while enhancing national energy security. The Hypergrid project is positioned as a strategic response to global energy competition, particularly highlighting the U.S. lagging behind China in nuclear reactor development. The site’s proximity to the Pantex DOE facility and major natural gas fields underscores
energynuclear-powersolar-energynatural-gasAI-data-centersenergy-infrastructurerenewable-energy