Learn more about Critical Materials and Minerals
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July 9, 2026Low temperature geothermal resources offer opportunities for electricity production, heating and cooling, and other uses. Learn about these technologies and how the Office of Geothermal supports advances via R&D projects.Geothermal Technologies Office
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July 2, 2026The Lab-Embedded Entrepreneurship Program helps entrepreneurs bring their inventions to market by connecting them with world-class scientists and facilities at the U.S. National Laboratories.Office of Critical Minerals and Energy Innovation
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June 23, 2026The U.S. Department of Energy's Alternative Fuels and Feedstocks Office (AFFO) will hold its 2027 Peer Review Meeting during the week of April 19, 2027, in Arlington, Virginia.Alternative Fuels and Feedstocks Office
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Landing PageJune 22, 2026The U.S. Department of Energy’s Alternative Fuels and Feedstocks Office (AFFO) enables research, development, and demonstration (RD&D) to accelerate technology commercialization for the production, storage, delivery and use of alternative fuels, fertilizers, chemicals, and feedstocks to enhance the security and reliability of energy networks and lower energy costs for Americans.Alternative Fuels and Feedstocks Office
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June 16, 2026Bioenergy is a form of energy that works by converting organic materials, known as biomass, into usable energy. Bioenergy technologies enable the reuse of carbon from biomass and waste streams into alternative fuels, chemicals, and other products.Alternative Fuels and Feedstocks Office
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PageJune 4, 2026BETO offers a range of materials providing information on BETO activities, research, publications, tools, multimedia, and terminology.Alternative Fuels and Feedstocks Office
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Press ReleasesJune 3, 2026New projects will join previous awardees in developing alternative feedstocksOffice of Critical Minerals and Energy Innovation
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Press ReleasesJune 2, 2026Selected projects will strengthen domestic rare earth supply chains, reduce reliance on foreign sources, and improve U.S. energy security.Office of Critical Minerals and Energy Innovation
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May 25, 2026The Alternative Fuels and Feedstocks Office (AFFO), formerly known as the Bioenergy Technologies Office works to enables research, development and demonstration (RD&D) to accelerate technology commercialization for the production, storage, delivery and use of alternative fuels, fertilizers, chemicals, and feedstocks. develop industrially relevant technologies to enable domestically produced biofuels and bioproducts...Alternative Fuels and Feedstocks Office
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May 22, 2026On Wednesday, July 31, join the Chemical Catalysis for Bioenergy Consortium (ChemCatBio) and the U.S. Department of Energy’s Bioenergy...Alternative Fuels and Feedstocks Office