The Clean Air Act (CAA) requires the U.S. Environmental Protection Agency (EPA) to determine the applicable volume requirements for the Renewable Fuel Standard (RFS) for years after those specified in the statute. On June 17, 2025, EPA proposed the applicable volumes and percentage standards for 2026 and 2027 for cellulosic biofuel, biomass-based diesel (BBD), advanced biofuel, and total renewable fuel. 90 Fed. Reg. 25784. EPA notes that the proposed rule also includes a number of regulatory...
Category: Biobased Chemicals and Products
May 30, 2025
BETO Updates 45ZCF-GREET Model to Incorporate New Methods of Alternative Fuel Production
On May 30, 2025, the U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) announced that it “removed barriers to domestic bioenergy production by updating its 45ZCF-GREET modeling tool to account for new feedstocks and methods of production, including ethanol from corn wet-milling and natural gas from coal-mine methane.” According to BETO, these measures will allow a wider range of farmers and companies to do business in the alternative fuels market. BETO notes that the U.S....
On May 7, 2025, Representatives Nikki Budzinski (D-IL) and Zach Nunn (R-IA) introduced the Agricultural Biorefinery Innovation and Opportunity Act (Ag BIO Act) (H.R. 3253), a bipartisan bill that would support the biofuel economy. According to Budzinski’s May 8, 2025, press release, the bill would update the U.S. Department of Agriculture’s (USDA) Section 9003 program to expand access to grants, streamline loan guarantees, and provide $100 million in mandatory funding over five years. The...
The U.S. Environmental Protection Agency (EPA) announced on April 28, 2025, that it has issued an emergency fuel waiver allowing the sale of gasoline blended with 15 percent ethanol (E15) nationwide in summer 2025. EPA notes that this is consistent with President Trump’s Executive Order (EO) Declaring a National Energy Emergency, directing EPA to consider issuing emergency waivers to allow for year-round E15 sales. According to EPA, currently, in about half of the country, E15 cannot be sold...
April 15, 2025
Recent Federal Developments for April 15, 2025
Register Now For “PFAS Updates: What’s Happening in the U.S. and EU,” May 13, 2024, 11:00 a.m. – 12:00 p.m. (EDT), Via Webinar: Register now to join Bergeson & Campbell, P.C. (B&C®) affiliate The Acta Group (Acta®) and EPPA for “PFAS Updates: What’s Happening in the U.S. and EU,” a complimentary webinar offering expert updates on per- and polyfluoroalkyl substances (PFAS) regulatory developments. During this webinar, Meglena Mihova, Managing Partner, EPPA, and Richard E....
April 2, 2025
USDA Will Fund 543 Projects in 29 States Through Higher Blends Infrastructure Incentive Program
On March 31, 2025, the U.S. Department of Agriculture (USDA) announced that it will release obligated funding under the Higher Blends Infrastructure Incentive Program (HBIIP) for 543 projects totaling $537 million in 29 states. According to the press release, USDA is “aggressively exploring additional ways to unleash American energy and incentivize the production and use of homegrown U.S. biofuels, including working alongside the Environmental Protection Agency (EPA) to develop Renewable...
March 27, 2025
EPA Extends 2024 RFS Compliance Reporting Deadline
The U.S. Environmental Protection Agency (EPA) issued a final rule on March 14, 2025, extending the Renewable Fuel Standard (RFS) compliance reporting deadline for the 2024 compliance year. 90 Fed. Reg. 12109. As reported in our January 8, 2025, blog item, EPA published a proposed rule on December 12, 2024, that would partially waive the 2024 cellulosic biofuel volume requirement and revise the associated percentage standard under the RFS program due to a shortfall in cellulosic biofuel...
March 10, 2025
29th Annual Green Chemistry & Engineering Conference, June 23-26, 2025, Pittsburgh, PA
The GC&E Conference, hosted by the ACS Green Chemistry Institute®, is the premier global event for green chemistry and engineering. As the first and longest-running conference on this topic, GC&E attracts scientists, educators, industry professionals, and advocates to explore advancements, share best practices, inspire innovation, and build community dedicated to sustainable solutions. B&C is a proud sponsor.
On January 16, 2025, Senators Jerry Moran (R-KS), Chuck Grassley (R-IA), Tammy Duckworth (D-IL), Pete Ricketts (R-NE), Amy Klobuchar (D-MN), and Joni Ernst (R-IA) reintroduced the Farm to Fly Act (S. 144), which would help accelerate the production and development of sustainable aviation fuel (SAF) through existing U.S. Department of Agriculture (USDA) programs to allow further growth for alternative fuels to be used in the aviation sector and create new markets for American farmers. According...
The U.S. Department of Energy’s (DOE) Bioenergy Technologies Office (BETO) announced on February 7, 2025, that its 2025 Project Peer Review, initially planned for April 22-25, 2025, is postponed until a future, yet to be determined, date. According to BETO, approximately 200 projects in its research, development, and demonstration portfolio “will be presented to the public and systematically reviewed by experts from industry, academia, and federal agencies.” BETO notes that the 2025...