All Knowledge & Insights By Date

By Lynn L. Bergeson   On May 5, 2021, the U.S. Environmental Protection Agency (EPA) published a notice of disclosure to all obligated parties under the Renewable Fuel Standard (RFS) program that have submitted small refinery exemption (SRE) petitions and to all parties whose RFS information otherwise resides in EPA’s Moderated Transaction System (EMTS).  EPA’s action is in response to a U.S. Government of Accountability Office (GAO) request to disclose such...

By Lynn L. Bergeson   On April 28, 2021, University of York researchers announced the discovery of a new enzyme derived from a fungus called Parascedosporium putredinis NO1, that can act as a catalyst for a biochemical reaction that breaks down forestry and agricultural waste.  The research was done in collaboration with DOE’s Great Lakes Bioenergy Research Center and the University of Wisconsin.  This development, according to the University of York, could play a key...

By  Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On April 5, 2021, U.S. Senators Amy Klobuchar (D-MN) and Joni Ernst (R-IA), introduced a $500 million bill on biofuels infrastructure.  The bill, titled the Renewable Fuel Infrastructure Investment and Market Expansion Act, would create a grant program to aid fuel retailers in streamlining sales of fuels with higher ethanol blends.  These infrastructure grants would be available for five years.  Senator Klobuchar...

By  Lynn L. Bergeson On April 1, 2021, the U.S. Environmental Protection Agency (EPA) issued its final modifications of certain compliance dates under the Renewable Fuel Standard (RFS) program. The final rule extends the RFS compliance deadline for the 2019 and 2020 compliance years and its associated deadlines for submission of attest engagement reports for the 2019 and 2020 compliance years for small refineries. The new 2019 compliance year and attest engagement report deadlines are...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On March 2, 2021, the University of Southern California (USC) Wrigley Institute for Environmental Studies on Santa Catalina Island announced a new aquaculture technique that increases dramatically kelp growth and, consequently, yields four times more biomass than other natural processes. Using a “kelp elevator,” this new technique optimizes growth for bronze-colored floating algae by raising and lowering it to...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On March 3, 2021, the co-chairs of the House Biofuels Caucus, U.S. Representatives Cindy Axne (D-IA) and Rodney Davis (R-IL), introduced the Renewable Fuels Infrastructure Investment and Market Expansion Act, which would expand access to higher biofuel blends. Building off the U.S. Department of Agriculture’s (USDA) Higher Blends Infrastructure Inventive Program, this bill intends to provide consistent federal investment...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On March 1, 2021, U.S. Senators Joe Manchin (D-WV) and Debbie Stabenow (D-MI) announced the American Jobs in Energy Manufacturing Act of 2021 (Act), which would incentivize domestic manufacturing of energy technologies by providing tax credits for domestic manufacturers in rural areas. The Act encourages the transition to cleaner energy by driving reinvestment into communities that have been most impacted by economic downturn....

By   Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On January 19, 2021, EPA issued a request for comment on petitions submitted in 2020 for a waiver of the RFS obligations that apply to 2019 and 2020. The petitions argue that recent events warrant EPA exercising its general waiver authority on the basis of severe economic harm. In late March 2020, a group of small refineries requested a waiver of the 2019 and 2020 RFS obligations. In...

By Lynn L. Bergeson and Ligia Duarte Botelho, M.A. On January 27, 2021, U.S. President Biden signed an “Executive Order on Tackling the Climate Crisis at Home and Abroad,” which established a National Climate Task Force (Task Force) and puts the climate crisis at the forefront of U.S. domestic and foreign policy. Highlighting the urgency in addressing the climate crisis, this EO requires short-term global reductions of greenhouse gas (GHG) emissions and net-zero...

By Lynn L. Bergeson On November 13, 2020, DOE’s EERE announced that the Co-Optimization of Fuels & Engines (Co-Optima) initiative issued a call for white papers. The Co-Optima initiative focuses on the development of new high-performance fuels that, when combined with advanced combustion approaches, can increase energy efficiency and reduce the carbon footprint. The initiative is seeking white papers to leverage National Laboratory resources and overcome technical challenges to...