Articles tagged with "Department-of-Energy"
Groups Challenge Trump Administration's Illegal Craig Coal Plant Extension - CleanTechnica
The article discusses a legal challenge by several public interest groups—including Sierra Club, Environmental Defense Fund (EDF), Earthjustice, GreenLatinos, Vote Solar, and Public Citizen—against the Trump administration’s Department of Energy (DOE) emergency order that extended the operation of Unit 1 at Colorado’s Craig Station coal plant. The unit was scheduled to retire on December 31, 2019, but the DOE’s December 30 order forced it to remain operational for 90 days, potentially longer, under regional grid authority direction. The groups argue that the order is illegal, unnecessary, and harmful, as it was not requested by the plant’s co-owners or state regulators, who support the retirement for economic and environmental reasons. They contend the order will increase utility bills, worsen air quality, and undermine years of careful state planning for a transition away from coal. The challengers emphasize that there is no actual energy emergency justifying the DOE’s action, which they describe as political interference favoring coal
energycoal-powerDepartment-of-Energypower-plant-extensionenvironmental-impactenergy-policygrid-reliabilityTrump energy department loosens rules on nuclear safety
The Trump administration has significantly relaxed nuclear safety regulations within the Department of Energy (DOE), cutting about a third of the existing rulebook and revising key sections. These changes reduce mandatory protections related to groundwater and environmental contamination to mere suggestions and allow workers to be exposed to higher radiation levels. Additionally, security protocols for nuclear plants on DOE property have been largely delegated to the operating companies themselves. These new rules were implemented without public notice or comment and apply exclusively to reactors built on DOE land, while reactors elsewhere remain under the Nuclear Regulatory Commission’s oversight. This regulatory shift comes amid a surge in funding for nuclear startups, driven in part by the growing electricity demands of data centers. Several companies are racing to develop demonstration reactors on DOE property to meet a Trump administration deadline of July 4, 2026. While the relaxed rules may accelerate reactor development, they raise concerns about potential risks to human health and the environment due to diminished safety and security standards.
energynuclear-energyDepartment-of-Energynuclear-safetyreactor-developmentenvironmental-impactenergy-policyEnergy Efficiency Is Forever, But US Presidents Come And Go
The article discusses the U.S. Department of Energy’s (DOE) continued commitment to advancing energy efficiency and storage technologies despite shifts in federal energy policy. A recent initiative involves a $155 million investment in 16 projects across national laboratories aimed at improving the competitiveness and energy efficiency of energy-intensive industries such as iron and steel, cement, chemicals, forest products, and food and beverage. While the DOE’s announcement downplayed the decarbonization aspect, the funding is intended to drive technological innovation that reduces costs and energy consumption, ultimately benefiting American workers and consumers. A notable project within this initiative is the SCCALE (Solutions Center for Commercial Advancement of Large-Scale Electrochemistry) at Lawrence Livermore National Laboratory, which received $12.5 million. SCCALE focuses on lowering capital costs and safety risks by reducing reliance on extreme temperatures and pressures in electrochemical processes, thereby saving energy. Electrochemistry is highlighted as a key area with broad sustainability implications, including renewable energy, water purification,
energy-efficiencyrenewable-energyelectrochemistryindustrial-decarbonizationenergy-storageDepartment-of-Energyclean-technologyEnvironmental, Consumer Groups Challenge Trump’s Unlawful Coal Plant Extensions - CleanTechnica
Seven environmental and consumer advocacy groups, including the Sierra Club, Environmental Law and Policy Center, and Earthjustice, are challenging the Trump Department of Energy’s recent decision to unlawfully extend the operation of two aging coal power plants in Indiana. The plants—the R.M. Schahfer power plant and a unit at the F.B. Culley generating station—were scheduled for retirement in December 2025 but were forced to remain online under Section 202(c) of the Federal Power Act. This move is seen as an attempt to prop up the struggling coal industry at the expense of consumers, as operating these outdated plants is expected to be extremely costly, with Schahfer requiring over $1 billion in expenditures and Culley Unit 2 needing an additional $70 million. The groups argue that these extensions will drive up electricity costs for customers across Indiana and ten other states, exacerbating an already difficult affordability crisis marked by rising utility bills and grocery costs. They contend that the federal government has manufactured a false
energycoal-power-plantsDepartment-of-Energyelectricity-pricesenvironmental-advocacyutility-billsenergy-policyUS: Hanford nuclear cleanup gets biggest funding boost after delays
The Hanford nuclear site, the most radioactively contaminated location in the Western Hemisphere, has received a record $3.2 billion budget for 2026, marking the largest Congressional funding boost for its cleanup efforts to date. Established in 1943 to produce weapons-grade plutonium for atomic bombs, Hanford generated 67 tons of plutonium over four decades, accompanied by billions of gallons of chemical and radioactive waste. Much of this waste—56 million gallons—was stored in 177 underground tanks, a third of which are leaking, contaminating an aquifer beneath and threatening the nearby Columbia River. Cleanup efforts began under a 1987 agreement among the state, U.S. Department of Energy, and EPA, but delays and funding shortfalls have pushed back the timeline significantly. The Waste Treatment and Immobilization Plant (WTP) started operations last year to convert radioactive waste into stable glass for underground storage, but substantial work remains. Plans include opening another facility in the 2030s to
energynuclear-cleanupradioactive-wasteHanford-siteenvironmental-protectionwaste-treatmentDepartment-of-EnergyUS firm to boost commercial-scale production of advanced nuclear fuel
The U.S. Department of Energy has awarded a $900 million task order to Centrus Energy, a Maryland-based company, to expand its uranium enrichment facility in Piketon, Ohio. This expansion will enable commercial-scale production of High-Assay, Low-Enriched Uranium (HALEU), an advanced nuclear fuel critical for next-generation reactors. The project is part of a broader multi-billion dollar plan to increase both HALEU and Low-Enriched Uranium (LEU) production, supporting commercial utilities, the existing reactor fleet, and national security needs. Centrus has already secured $2.3 billion in LEU purchase commitments from domestic and export customers, contingent on financing the new capacity. Centrus’ expansion is expected to create thousands of American jobs, including 1,000 construction jobs and 300 new operating positions in Ohio, plus hundreds more at its centrifuge manufacturing plant in Oak Ridge, Tennessee, and across its supplier network. The company has been developing HALEU production
energynuclear-energyuranium-enrichmentHALEULEUCentrus-EnergyDepartment-of-EnergyOffshore wind developers sue Trump administration for halting $25B in projects
Three offshore wind developers have filed lawsuits against the Trump administration following the Department of the Interior's decision on December 22 to halt $25 billion worth of offshore wind projects, which collectively would generate 6 gigawatts of electricity. The affected projects include Revolution Wind, nearly 90% complete, and Empire Wind and Coastal Virginia Offshore Wind, each about 60% complete. Dominion, involved in these projects, reported losses of $5 million per day due to the halt. Meanwhile, Avangrid’s Vineyard Wind 1 project, nearly half operational, has not yet joined the legal action. The Department of the Interior justified the stoppage citing national security concerns, likely related to the interference wind turbines can cause with radar systems. Although specifics were not detailed, a February 2024 Department of Energy report acknowledged these radar challenges but also outlined potential solutions, such as careful site selection and technological adaptations. Coordination between the Bureau of Ocean Energy Management and military agencies aims to address these conflicts on a project-by
energyoffshore-windrenewable-energywind-turbinesDepartment-of-Energyradar-interferenceclean-energy-projectsReport accuses China of using American nuclear research for weapons
A recent congressional report reveals that China has exploited partnerships with U.S. researchers funded by the Department of Energy (DOE) to access sensitive nuclear technology and advanced innovations, potentially enhancing its military and economic power. Investigators examined over 4,300 DOE-funded academic papers published between June 2023 and June 2025, finding that about half involved Chinese collaborators linked to the country’s military or defense industry, including state-owned labs and universities listed in a Pentagon database of Chinese military companies. Some partners were also associated with cyberattacks and human rights abuses. The report criticizes decades of DOE inaction and calls for stricter national security assessments and improved interagency information sharing to prevent taxpayer-funded research from aiding China’s defense efforts. In response, the Chinese Embassy in Washington dismissed the report as politically motivated, accusing U.S. politicians of obstructing normal scientific exchanges under the guise of national security. The DOE stated it would review the findings and maintain rigorous oversight of federally funded research. However, proposals
energynuclear-researchDepartment-of-Energymaterials-sciencenational-securitytechnology-transferdefense-researchUS DOE kicks off first 100kW grid battery test for 10x capacity leap
The U.S. Department of Energy’s Pacific Northwest National Laboratory (PNNL) has launched its first utility-grade battery testing at the new Grid Storage Launchpad (GSL), marking a significant advancement by increasing testing capacity from under 10 kilowatts to 100 kilowatts. This tenfold increase enables researchers to validate grid-scale battery technologies with the complexity and scale required for modern electrical grids. The inaugural test focuses on a vanadium flow battery from Invinity Energy Systems, assessing its ability to provide frequency regulation—maintaining the grid’s 60 hertz alternating current to prevent equipment failure and blackouts—and peak shaving, which involves supplying power during high-demand periods. This initiative addresses previous limitations where smaller battery systems lacked the sophistication of utility-grade infrastructure. According to GSL director Vince Sprenkle, the facility now serves as the nation’s proving ground for grid-scale storage technologies, offering independent and accurate feedback to developers to prepare their products for real-world deployment. Invinity’s flow
energygrid-storagebattery-testingflow-batteryDepartment-of-Energyfrequency-regulationutility-scale-batteriesEnergy department hands out $800M in grants for small nuclear reactors
The U.S. Department of Energy, under the Trump administration, has awarded $800 million in grants to two nuclear companies, the Tennessee Valley Authority (TVA) and Holtec, to develop small modular reactors (SMRs) based on established nuclear fission technology. TVA plans to build a single 300-megawatt reactor from GE Vernova Hitachi in Tennessee, while Holtec will construct two 300-megawatt reactors in Michigan. These projects aim to address the growing electricity demand driven in part by expanding AI technologies. The reactors are Generation III+ designs, which are advanced versions of long-standing nuclear reactor models. By scaling these designs down to small modular sizes, the initiative hopes to reduce costs through mass production of parts and increased efficiency as construction teams gain experience. However, as of now, no small modular reactors are operational, according to the World Nuclear Association, indicating that these projects are still in developmental stages.
energynuclear-energysmall-modular-reactorsDepartment-of-Energynuclear-fissionclean-energypower-generationUS picks TVA’s 300 MW SMR project for advancing nuclear energy
The U.S. Department of Energy (DOE) has awarded a $400 million grant to the Tennessee Valley Authority (TVA) to accelerate the deployment of the nation’s first Generation 3+ small modular reactor (SMR), the 300 MW BWRX-300, at TVA’s Clinch River Nuclear (CRN) site in East Tennessee. This grant is part of a broader DOE initiative to strengthen the domestic nuclear industry and promote SMRs, which promise faster construction times, smaller footprints, and easier integration into diverse energy systems. TVA is the first U.S. entity to have a construction permit application for the BWRX-300 accepted by the Nuclear Regulatory Commission, positioning the Clinch River project as a potential model for safe, efficient, and affordable SMR deployment that could enhance U.S. leadership in nuclear energy. The CRN site, spanning approximately 935 acres near Oak Ridge, Tennessee, was chosen due to its suitability and prior use for nuclear projects. TVA is collaborating
energynuclear-energysmall-modular-reactorsSMRTennessee-Valley-AuthorityDepartment-of-Energyclean-energyMicroreactor startup Antares raises $96M for land, sea, and space-based nuclear power
Nuclear startup Antares has secured $96 million in Series B funding to advance its small modular reactor (SMR) technology designed for land, sea, and space applications. The funding round, led by Shine Capital and including both equity ($71 million) and debt ($25 million), reflects growing investor interest in nuclear power amid a broader resurgence in the sector. Antares is developing a reactor utilizing TRISO fuel and aims to demonstrate its reactor for the U.S. Department of Energy (DOE) next year, with plans to achieve full-power operation by 2027. The company is also among 11 participants in the DOE’s reactor pilot program, which targets operational reactors by mid-2026, a notably accelerated timeline for the nuclear industry. This funding and development come amid a wider revitalization of nuclear energy, including both small modular reactors and large nuclear plants. Other startups like Deep Fission, Aalo Atomics, and TerraPower have recently made significant progress or raised capital, while major corporations
energynuclear-powermicroreactorsmall-modular-reactorTRISO-fuelDepartment-of-Energyclean-energy-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-infrastructureUS approves $1B loan to restart Three Mile Island nuclear reactor
The U.S. Department of Energy (DOE) has approved a $1 billion loan to Constellation Energy to restart the Three Mile Island Unit 1 nuclear reactor in Pennsylvania, aiming for full operation by 2027. The 835-megawatt reactor, capable of powering approximately 800,000 homes, was shut down in 2019 due to financial losses and lack of state support but never dismantled. The restart is part of a long-term power agreement with Microsoft, which plans to use the clean energy to support its expanding data center operations, particularly for artificial intelligence and cloud computing workloads. The project aligns with a broader federal initiative to renew existing energy infrastructure and bolster nuclear power as a stable, low-carbon energy source amid rising electricity demand. Constellation Energy has renamed the facility the Crane Clean Energy Center and is undertaking extensive repairs and upgrades to key equipment, including turbines, generators, cooling systems, and control systems. The estimated total cost of the restart is about $1.6
energynuclear-energyThree-Mile-IslandDepartment-of-Energyclean-powerConstellation-Energyrenewable-energy-infrastructureTrump DOE gives Microsoft partner $1B loan to restart Three Mile Island reactor
The Trump administration announced a $1 billion loan through the Department of Energy’s Loan Programs Office (LPO) to Constellation Energy to restart the Unit 1 nuclear reactor at Three Mile Island, which has been offline since 2019. Constellation plans to refurbish the 835-megawatt plant by 2028 at an estimated cost of $1.6 billion. This project follows Microsoft’s commitment to purchase all electricity generated by the plant for 20 years, although the financial terms of this deal remain undisclosed. While the refurbishment cost is lower than building a new nuclear plant, it is still significantly higher than renewable energy sources like wind, solar, and geothermal, even when those renewables include battery storage for continuous power. The Three Mile Island Unit 1 reactor is distinct from the infamous Unit 2, which suffered a meltdown in 1979. The loan is part of the LPO’s broader mission to support clean energy technologies, a program established under the Energy
energynuclear-energyDepartment-of-Energyclean-energy-technologiesenergy-infrastructurepower-plant-refurbishmentrenewable-energy-alternativesValar Atomics Says It's the First Nuclear Startup to Achieve Criticality
Valar Atomics, a nuclear startup based in El Segundo, California, announced it has achieved criticality—a key milestone in nuclear reactor development—making it the first startup in a Department of Energy (DOE) pilot program to do so. This pilot program, initiated following a 2020 executive order, aims to help at least three startups reach criticality by July 4, 2024, and has accelerated regulatory processes that traditionally slowed nuclear innovation. Valar’s achievement involved a reactor combining its proprietary fuel and technology with structural components from Los Alamos National Laboratory, marking a significant step in validating its reactor design and fuel geometry through zero-power or cold criticality tests. Criticality refers to the point at which a nuclear reactor sustains a chain reaction, essential for power generation, though cold criticality itself does not produce usable heat. Valar’s milestone demonstrates the physics of its reactor concept, though it is not yet producing power. The startup, which emerged from stealth earlier this year and recently
energynuclear-energynuclear-reactorfissionstartupcriticalityDepartment-of-EnergyNVIDIA, Oracle team up to build US’ biggest AI supercomputer
NVIDIA and Oracle have partnered with the U.S. Department of Energy (DOE) to build the nation’s largest AI supercomputer, named Solstice, featuring 100,000 NVIDIA Blackwell GPUs. Alongside Solstice, a companion system called Equinox with 10,000 GPUs will also be deployed at Argonne National Laboratory. Together, these systems will deliver a combined 2,200 exaflops of AI performance, making them the most powerful AI infrastructure developed for the DOE. They aim to accelerate scientific research and innovation across diverse fields such as climate science, healthcare, materials science, and national security by enabling researchers to train advanced AI models using NVIDIA’s Megatron-Core library and TensorRT inference software. This initiative is part of the DOE’s public-private partnership model to reinforce U.S. technological leadership in AI and supercomputing. The collaboration is expected to enhance R&D productivity and foster breakthroughs by integrating these supercomputers with DOE experimental facilities like the Advanced Photon Source. Oracle
energysupercomputerAIDepartment-of-EnergyNVIDIAOraclescientific-researchWeapons-grade plutonium could be turned into nuclear fuel in US
The U.S. Department of Energy (DOE) has announced plans to repurpose weapon-grade plutonium from Cold War-era stockpiles into nuclear reactor fuel, aiming to reduce reliance on uranium imports, particularly from Russia. The DOE will allow American nuclear companies to request up to 19 metric tons of this plutonium, primarily plutonium-239, which is both a key material in nuclear weapons and a principal fuel in fast neutron reactors. This initiative is expected to bolster the domestic nuclear industry and support the development of advanced nuclear reactors that can meet growing clean energy demands. The DOE intends to select the first group of companies eligible to access the plutonium by the end of December 2025, with potential additional awards thereafter. Being chosen could expedite Nuclear Regulatory Commission licensing for these companies. Notably, firms such as Oklo and Newcleo are anticipated to apply for access to the stockpile, with recent collaborations aimed at establishing advanced fuel fabrication infrastructure in the U.S. This move represents a significant step
energynuclear-energynuclear-fuelplutoniumDepartment-of-Energynuclear-reactorsclean-energyTrump 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-infrastructureUS: Hanford facility starts solidifying nuclear waste into glass
The Hanford Site in Washington state has commenced operations to vitrify nuclear waste at the Waste Treatment and Immobilization Plant (WTP), marking a significant milestone in addressing the environmental hazards posed by legacy tank waste. Bechtel, which designed, built, and commissioned the WTP for the U.S. Department of Energy (DOE), began feeding radioactive waste and glass-forming materials into large melters where the mixture is heated above 2,000 degrees Fahrenheit. This process transforms the waste into stable glass logs, which are then poured into stainless-steel containers for safe, long-term disposal. The vitrification technique is seen as a critical step in protecting the Columbia River, local communities, and future generations from contamination. The WTP is the world’s largest radioactive waste treatment facility and is expected to process about 5,300 gallons of tank waste daily. The project reflects decades of collaboration among the DOE, state authorities, labor partners, and scientific experts. Despite recent leadership changes within the DOE that
energynuclear-wastevitrificationglass-forming-materialswaste-treatmentenvironmental-protectionDepartment-of-EnergyTechCrunch Mobility: Toyota makes a $1.5B bet on the startup ecosystem
The article from TechCrunch Mobility highlights several key developments in the electric vehicle (EV) and clean energy sectors. Following the expiration of the $7,500 federal EV tax credit on September 30, automakers experienced a sales surge as consumers rushed to purchase EVs before the deadline. Tesla reported a record quarterly delivery of 497,099 vehicles—a 29% increase from the previous quarter and a 7% rise year-over-year. Other major automakers like Ford, General Motors, Hyundai, and Rivian also posted record or improved EV sales. However, the article notes uncertainty about how these companies will manage potential sales slowdowns post-tax credit, particularly regarding inventory and profit margins, with Rivian already lowering its 2025 guidance. In government and investment news, the Department of Energy canceled $7.56 billion worth of clean energy projects, disproportionately affecting blue states such as California, which lost $2.2 billion in grants including a significant grid-modernization program. This move raises concerns
energyelectric-vehiclesclean-energy-projectsDepartment-of-Energyautomotive-industryEV-salesenergy-grantsUS plans to power AI data centers with advanced nuclear energy
The US National Nuclear Security Administration (NNSA) has issued a Request for Proposals (RFP) to develop and operate large-scale Artificial Intelligence (AI) data centers powered by advanced nuclear energy. The initiative targets two historic nuclear sites—the Savannah River Site (SRS) in South Carolina and the Oak Ridge Reservation in Tennessee—with ten tracts of land at SRS identified for potential development. This effort aims to strengthen American leadership in AI and energy by fostering public-private partnerships that integrate innovative on-site energy generation and storage solutions, aligning with the Department of Energy’s goals for reliable, energy-efficient, and water-conscious operations to meet the substantial power demands of AI technologies. Selected private partners will be responsible for the full lifecycle of the projects, including construction, operation, and decommissioning, and must secure their own utility interconnections. Proposals will be competitively evaluated based on technological readiness, financial viability, and regulatory compliance. The Savannah River Site, historically a key facility for nuclear weapons material production
energynuclear-energyAI-data-centersadvanced-energy-infrastructureDepartment-of-Energynuclear-securitysustainable-power-generationLeaked 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-fuelsinfrastructureUS to turn nuclear waste into glass at polluted Hanford site
The Hanford Nuclear Reservation in southeastern Washington, historically a major site for plutonium production, is advancing a critical phase in its long-term cleanup by beginning to convert liquid nuclear and chemical waste into stable glass through vitrification. This process involves extracting waste from aging, leaking underground tanks, mixing it with additives, and heating it to over 2,000 degrees Fahrenheit to form solid glass, which is far less likely to contaminate soil or the nearby Columbia River. State regulators recently approved the final permit for this method, marking a significant milestone after decades of environmental and safety challenges at the 600-square-mile site. Hanford’s cleanup addresses the legacy of 177 underground tanks holding 56 million gallons of radioactive and hazardous waste, many of which have exceeded their intended lifespan and have leaked, threatening groundwater and the Columbia River. The site’s contamination history includes pollution from operational discharges and ineffective containment. With over $30 billion invested and an annual cleanup budget of about $3 billion, vitrification is recognized
energynuclear-wastevitrificationenvironmental-cleanupradioactive-waste-managementDepartment-of-EnergyHanford-siteDepartment 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-policyDepartment 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-policyTrump administration wants 10% stake in American lithium miner that sells to GM
The Trump administration is seeking up to a 10% equity stake in Lithium Americas, the company developing the Thacker Pass lithium mine in Nevada, which is poised to become the largest lithium mine in the Western Hemisphere. This request is part of negotiations to renegotiate the repayment terms of a $2.26 billion Department of Energy loan awarded to the company. Despite President Trump’s previous skepticism about the energy transition, a White House official emphasized his support for the project’s success and fairness to taxpayers. The Thacker Pass mine’s first phase is expected to produce enough lithium to supply materials for 800,000 electric vehicles annually. General Motors (GM) is a major investor in Lithium Americas, holding a 38% stake acquired for $625 million last year. This investment grants GM the right to purchase the entire output of the mine’s first phase and 20 years of the second phase, potentially securing lithium for 1.6 million electric vehicles over two decades. The Trump administration is reportedly asking GM
energylithium-miningelectric-vehiclesDepartment-of-EnergyLithium-AmericasGM-investmentgreen-energy-transitionTrump admin wants 10% stake in American lithium miner that sells to GM
The Trump administration is seeking up to a 10% equity stake in Lithium Americas, the company developing the Thacker Pass lithium mine in Nevada, which is poised to become the largest lithium mine in the Western Hemisphere. This request comes as part of renegotiating the repayment terms of a $2.26 billion Department of Energy loan. Despite President Trump’s critical stance on the energy transition, a White House official emphasized his support for the project’s success and fairness to taxpayers, noting that "there’s no such thing as free money." The Thacker Pass mine’s first phase is expected to produce enough lithium to supply batteries for up to 800,000 electric vehicles annually. General Motors, which holds a 38% stake in Lithium Americas following a $625 million investment last year, has secured rights to purchase the entire first phase production and 20 years of the second phase, totaling lithium sufficient for 1.6 million EVs over two decades. The Trump administration is reportedly asking GM to guarantee
energylithium-miningelectric-vehiclesDepartment-of-Energygreen-energybattery-materialssustainable-transportationRivian 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-EnergyPhilippines Expands EV Classification System to 6 Categories Under New DOE Guidelines - CleanTechnica
The Philippine Department of Energy (DOE) has expanded its electric vehicle (EV) classification system from four to six categories under new guidelines effective September 20, 2025, as outlined in DOE Department Circular DC2025-09-0015. This update aligns with the Electric Vehicle Industry Development Act (EVIDA) and aims to support the country’s accelerating EV adoption. The new categories include Battery EVs (BEVs), Hybrid EVs (HEVs), Light EVs (LEVs), Plug-in Hybrid EVs (PHEVs), Range Extended EVs (REEVs), and Fuel Cell EVs (FCEVs). Notably, FCEVs are recognized despite no commercial availability in the Philippines due to lacking hydrogen infrastructure. The expanded classification reflects a broader range of vehicle types, from traditional electric cars to micromobility solutions like electric scooters and bicycles. Alongside the classification changes, the DOE introduced administrative improvements to enhance market data accuracy and reduce regulatory burdens. These include
energyelectric-vehiclesEV-classificationDepartment-of-Energyhybrid-vehiclesbattery-electric-vehiclesclean-transportationUS nuclear firm to build 15 MW reactors a mile underground by 2026
Deep Fission, a US nuclear startup, has secured $30 million through a reverse merger with Surfside Acquisition Inc. to develop and deploy 15-megawatt mini nuclear reactors buried a mile underground. These reactors, designed to fit into 30-inch diameter boreholes, use pressurized water cooling and leverage proven technologies from nuclear submarines and traditional plants. By situating the reactors deep in bedrock, the company aims to enhance safety through natural shielding, reduce surface footprint, and protect against external threats. The design incorporates elements from nuclear, oil and gas, and geothermal industries, using off-the-shelf parts and low-enriched uranium to simplify supply chains. Deep Fission projects electricity costs of 5 to 7 cents per kilowatt-hour for its commercial systems. The company plans to complete its first pilot reactor by July 2026, supported by a Department of Energy (DOE) Reactor Pilot Program that aims to streamline permitting and accelerate deployment. Deep Fission has also signed a deal
energynuclear-energyunderground-reactorssmall-modular-reactorsclean-energyAI-data-centersDepartment-of-EnergyNuclear startup Deep Fission goes public in a curious SPAC
Nuclear startup Deep Fission has gone public through a reverse merger with Surfside Acquisition Inc., raising $30 million at $3 per share—significantly below the typical $10 target for SPAC deals. The company, which previously raised $15 million in a seed round, aims to build small, underground cylindrical nuclear reactors designed to mitigate risks such as meltdowns and terrorist attacks by burying the reactors a mile underground. These 15-megawatt reactors use pressurized water cooling technology similar to that in nuclear submarines and existing power plants. Deep Fission recently secured a deal with data center developer Endeavor to deploy 2 gigawatts of underground reactors and was selected by the U.S. Department of Energy for a streamlined permitting process. Despite the modest capital raise and the decision to list on the OTCQB market, which suggests challenges in attracting new or existing investors, the merger provides Deep Fission with additional runway to advance its technology in a capital-intensive sector. The company
energynuclear-powersmall-modular-reactorsDeep-Fissionunderground-reactorsDepartment-of-Energyclean-energy-technologyClimate 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-crisisUS to boost nuclear fuel, reactor development with uranium allocation
The U.S. Department of Energy (DOE) has taken a major step to advance nuclear energy by conditionally allocating high-assay low-enriched uranium (HALEU) to three domestic companies—Antares Nuclear, Standard Nuclear, and Abilene Christian University/Natura Resources LLC—to support near-term fuel needs for advanced reactor development. HALEU, enriched between 5% and less than 20% uranium-235, is crucial for enabling smaller, more efficient reactor designs with longer operating cycles, which current reactors running on up to 5% enriched uranium cannot achieve. This allocation follows an earlier distribution of HALEU to five companies and aims to jumpstart a new domestic advanced fuel supply chain, reducing reliance on foreign sources and fostering a U.S. nuclear energy renaissance. The DOE emphasizes the urgent need for HALEU, as its absence could jeopardize the development, demonstration, and deployment of many advanced nuclear technologies. Currently, HALEU is not available from domestic suppliers,
energynuclear-energyadvanced-reactorsuranium-fuelHALEUDepartment-of-Energynuclear-fuel-developmentNASA 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-technologyUS reshores uranium processing with new enrichment facility deal
The U.S. Department of Energy (DOE) has signed a lease agreement with General Matter Inc. to establish a new private-sector uranium enrichment facility on a 100-acre parcel of federal land at the former Paducah Gaseous Diffusion Plant (PGDP) site. The PGDP, operational from 1952 to 2013, was originally used for enriching uranium for nuclear weapons and later for commercial nuclear fuel. This initiative aims to repurpose the site to support America’s goal of becoming a leader in nuclear energy by reshoring and expanding domestic nuclear fuel supply chains, which are critical for national security, commercial power generation, and scientific research reactors. General Matter, one of four companies selected by DOE in October 2024 to provide uranium enrichment services, plans to begin construction in 2026 and start uranium enrichment operations by the end of the decade. The lease includes access to 7,600 cylinders of uranium hexafluoride, which will be reprocessed to support reenrichment
energynuclear-energyuranium-enrichmentDepartment-of-Energydomestic-supply-chainnuclear-fuelnuclear-reactorsUS picks first firm to make new nuclear fuel, cut Russia dependence
The U.S. Department of Energy (DOE) has selected Standard Nuclear as the first company to establish a domestic nuclear fuel supply chain under its fuel line pilot program, launched in July 2025. This initiative aims to reduce U.S. dependence on foreign sources, particularly Russia, for enriched uranium and critical nuclear materials, while fostering private sector investment in advanced nuclear technologies. Standard Nuclear will develop facilities in Tennessee and Idaho to fabricate nuclear fuel, specifically targeting advanced reactors that utilize TRISO (TRi-structural ISOtropic particle) fuel. The company will bear all costs related to the facility’s construction, operation, and decommissioning, while reactor developers will source nuclear feedstock, potentially through DOE’s high-assay low-enriched uranium allocation program. TRISO fuel, composed of uranium kernels encapsulated by multiple layers of carbon and ceramic materials, offers enhanced structural resilience and safety compared to traditional nuclear fuels. Its robust design allows it to retain fission products under all reactor conditions, making it
energynuclear-fueladvanced-reactorsTRISO-fuelDepartment-of-Energynuclear-supply-chainUS-energy-independenceDOE Decrees That We Can Never Have Too Much Carbon Dioxide - CleanTechnica
The article critiques a July 29, 2025, Department of Energy (DOE) report that controversially claims there is no such thing as too much carbon dioxide (CO2). The report, authored by a group of known climate change skeptics, asserts that elevated CO2 levels promote plant growth and neutralize ocean alkalinity, challenging the widely accepted view that rising CO2 contributes to ocean acidification and harmful climate impacts. It also downplays the economic damage of human-caused climate change and warns that aggressive mitigation policies might be more harmful than beneficial. Furthermore, the report disputes the link between CO2 emissions and increased frequency or intensity of extreme weather events, and suggests U.S. climate policies have negligible global effects. Critics highlight that the report cherry-picks data and misrepresents scientific consensus, with climate experts condemning it as a regression to climate denialism. The authors, handpicked by the Energy Secretary, allegedly ignore established evidence such as rising sea levels and the broader impacts of
energycarbon-dioxideclimate-changegreenhouse-gasesDepartment-of-Energyenvironmental-policyglobal-warmingScientists Say New Government Climate Report Twists Their Work
A recent Department of Energy (DOE) report challenges the mainstream scientific consensus on climate change, claiming that CO2-induced warming is less economically damaging than commonly believed and that aggressive mitigation efforts might cause more harm than good. However, nine scientists from various disciplines criticized the report for misrepresenting their work through cherry-picked data, misinterpretations, and omission of relevant context. The report’s authors, four scientists and one economist known for contrarian views on climate science, were recently hired by the DOE, raising concerns among mainstream researchers about the report’s credibility and motivations. The release of the DOE report coincided with the Environmental Protection Agency’s (EPA) announcement to seek a rollback of the 2009 endangerment finding, which underpins the agency’s authority to regulate greenhouse gases. The EPA cited the DOE report as part of its scientific review to challenge this foundational ruling. DOE Secretary Chris Wright and EPA Administrator Lee Zeldin framed the report as an effort to restore “common sense” and rational
energyclimate-changeDepartment-of-Energyenvironmental-policygreenhouse-gasesEPAclimate-scienceGrid Resilience Planning for Extreme Cold & Ice Storms in the Midwest - CleanTechnica
The article announces an upcoming virtual webinar scheduled for August 8th, 2025, from 1–3 p.m. CT, focused on grid resilience planning in the Midwest, specifically addressing extreme cold and ice storms. The event is organized by Lawrence Berkeley National Laboratory in collaboration with the National Association of Regulatory Utility Commissioners and the National Association of State Energy Officials. Participants will include state representatives from Minnesota, South Dakota, and Wisconsin, utility experts, and Berkeley Lab researchers who will discuss strategies for enhancing grid resilience and respond to audience questions. The webinar primarily targets state agencies but is open to utilities and other interested parties. This initiative is supported by the U.S. Department of Energy’s Grid Deployment Office, highlighting federal involvement in regional grid resilience efforts. The article also encourages readers to register for the event and subscribe to CleanTechnica’s newsletters for further updates and analyses related to clean energy and grid planning.
energygrid-resiliencecold-weather-planningice-stormsutility-managementDepartment-of-Energyclean-energyJud 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-EnergyRivian restarting work on its Georgia factory, emails show
Rivian is set to resume preparatory work on its planned Georgia factory in August 2025, with vertical construction expected to begin in early 2026, according to emails obtained by TechCrunch. This move follows the Biden administration’s Department of Energy approval of a $6.6 billion loan to fund the project, part of the Advanced Technology Vehicle Manufacturing program. As of June 2025, Rivian has invested over $80 million in the Georgia facility, which has created 46 full-time jobs so far. The company is also engaging with existing suppliers to explore co-location opportunities near the factory, aiming to support production of its upcoming R2 SUV and R3 hatchback models, targeted to launch in 2028. The Georgia factory project was initially delayed in favor of expanding Rivian’s Normal, Illinois plant, which received $827 million in incentives. The DOE loan was finalized shortly before President Biden’s second term, but faced scrutiny and spending freezes under the subsequent administration, creating uncertainty
energyelectric-vehiclesmanufacturingfactory-constructionDepartment-of-Energyautomotive-industryclean-energyA Career Built on Helping Others: Cory Chovanec's Journey in Weatherization - CleanTechnica
Cory Chovanec’s career in weatherization began unexpectedly after high school when he took a temporary job as a weatherization technician. Initially unfamiliar with the field, he quickly became passionate about the work after insulating an attic in a cold Wisconsin farmhouse and witnessing firsthand how improving home insulation significantly reduced energy loss and lowered heating costs for a low-income family. This experience sparked his dedication to the Weatherization Assistance Program (WAP), which aims to increase energy efficiency and affordability for low-income households while enhancing health and safety. Over nearly two decades, Chovanec advanced from entry-level technician roles to becoming the weatherization team lead at the National Renewable Energy Laboratory (NREL). Leveraging his extensive field experience, he now contributes to technical assistance, research, and resource development supporting the U.S. Department of Energy’s WAP. His work helps improve the effectiveness of weatherization efforts nationwide, ensuring that field staff have the tools and knowledge needed to reduce energy costs and improve living conditions for vulnerable populations. Ch
energyenergy-efficiencyweatherizationhome-insulationenergy-affordabilityDepartment-of-EnergyNRELHave 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-outagesTrump-backed DOME facility clears path for microreactor testing
The Idaho National Laboratory (INL) has launched the world’s first nuclear microreactor test bed, known as the Demonstration of Microreactor Experiments (DOME), aimed at accelerating the commercialization of advanced portable nuclear reactors. Backed by President Trump’s administration, which seeks to expand U.S. nuclear capabilities and global leadership, the DOME facility will enable private companies to conduct fueled reactor experiments as early as spring 2026. The Department of Energy (DOE) has conditionally selected Westinghouse and Radiant to test their innovative microreactor designs at DOME, leveraging streamlined regulatory processes introduced through recent NEPA reforms and an executive order to reduce bureaucratic delays. DOME repurposes the historic EBR-II dome at INL and benefits from priority status under the Defense Production Act, allowing experiments generating up to 20 megawatts of thermal energy. Westinghouse will test its eVinci Nuclear Test Reactor, a compact, transportable unit producing 5 meg
energynuclear-powermicroreactorIdaho-National-LaboratoryDepartment-of-Energyadvanced-reactor-technologyenergy-innovationFirst US nuclear reactor in 50 years to supply power where grids can’t
The U.S. Department of Energy (DOE) is advancing the development of advanced microreactor technology through the MARVEL project, the first U.S. nuclear reactor in 50 years designed to supply power and heat in remote locations where traditional grids are unavailable. Managed by Idaho National Laboratory (INL), MARVEL is an 85-kW thermal, 20-kW electric test reactor cooled by a sodium-potassium (NaK) alloy. It uses uranium hydride fuel rods moderated by hydrogen and surrounded by a beryllium reflector, employing existing technologies and off-the-shelf components for faster construction. The reactor is located at INL’s Transient Reactor Test Facility (TREAT) and aims to serve as a physical test bed for integrated testing of reactor components, autonomous controls, microgrid interfaces, and process heat applications in a real nuclear environment. MARVEL’s development is divided into three phases over approximately five years. The first phase, currently underway, focuses on finalizing design,
energynuclear-reactormicroreactoradvanced-nuclear-technologyDepartment-of-Energymicrogridsodium-potassium-coolant