Learn more about Energy Sources
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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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PageMay 25, 2026Algae production R&D focuses on exploring resource use and availability, algal biomass development and improvements, characterizing algal biomass...Alternative Fuels and Feedstocks Office
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May 23, 2026The Wood Heater Technology Slam provides an opportunity for teams to pitch innovative wood stove ideas to retailers, the public, and panels of expert judges. Applications are due on August 31, 2022 by 4 p.m. ET.Alternative Fuels and Feedstocks Office
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May 23, 2026The U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) will host a webinar on Wednesday, April 14, 2021 from 3–4 p.m. ET. The webinar will focus on BETO’s planned biotechnologies scale-up strategy and will be of interest to those who mayAlternative Fuels and Feedstocks Office
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May 23, 2026On June 15, 2022, at 3 p.m. ET, the U.S. Department of Energy Bioenergy Technologies Office (BETO) will host an informational webinar on the recently-announced Scale-Up of Integrated Biorefineries funding opportunity.Alternative Fuels and Feedstocks Office
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May 23, 2026This webinar discusses identification of bioblendstocks with low-net-carbon emissions and desirable fuel properties...Alternative Fuels and Feedstocks Office
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May 23, 2026In this webinar, Drs. Jun Qu from Oak Ridge National Laboratory and George Fenske from Argonne National Laboratory will discuss the FCIC Materials of Construction team’s characterization, modeling, and mitigation of wear issues in feedstock size reductionAlternative Fuels and Feedstocks Office
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May 23, 2026This webinar describes Co-Optima’s approach to the development of selection criteria and identification of biofuel blendstocks.Alternative Fuels and Feedstocks Office
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May 23, 2026Join BETO and learn how they are focusing on broadening participation in the bioeconomy.Alternative Fuels and Feedstocks Office
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May 23, 2026Join BETO's Feedstock-Conversion Interface Consortium (FCIC) as they kick off a new webinar series.Alternative Fuels and Feedstocks Office