As of July 2025, California’s SCFS requires renewable fuel producers using specified source feedstocks to secure attestation letters reaching back to the point of origin. This marks a significant shift in compliance expectations.
The public comment period on the U.S. EPA’s proposed rule to set 2026 and 2027 RFS RVOs and revise RFS regulations closed Aug. 8. Biofuel groups have largely expressed support for the proposal but also outlined several ways to improve the rulemaking.
The U.S. renewable fuels industry on Aug. 8 celebrated the 20th anniversary of the Renewable Fuel Standard. Federal lawmakers also marked the occasion with resolutions introduced in the House and Senate earlier this month.
Iowa farmers have a new market opportunity for their 2025 soybean crop. Landus is expanding its Clean Fuel Regulation initiative, made possible by recent policy changes expected to increase Canada's demand for liquid biofuel.
The Renewable Transport Fuels Association on Aug. 4 issued a statement calling for the U.K.’s SAF mandate to be amended to make British bioethanol eligible. It should fall within the HEFA cap, according to the RTFA.
Sens. Amy Klobuchar, D-Minn., and Jerry Moran, R-Kan., on July 31 announced the introduction of the Ag BIO Act. The legislation aims to update the USDA’s loan guarantee program to better support biorefining projects.
U.S. Secretary of Agriculture Brooke L. Rollins on Aug. 1 announced the opening of a 30-day public comment period for stakeholders to provide feedback on the department’s reorganization plan, as outlined in the memorandum released July 24.
Sen. Chuck Grassley, R-Iowa, on July 31 pressed Derek Theurer, President Donald Trump’s nominee to serve as under secretary of the U.S. Department of Treasury, on the expected timeline for the release of 45Z guidance.
The European Commission on July 28 approved a €36 million ($41.07 million) Danish state aid scheme designed to encourage airlines operating in Denmark to use sustainable aviation fuel (SAF) on domestic routes.
The U.S. EPA on July 29 released a proposed rule to repeal the agency’s 2009 Endangerment Finding, which forms the legal basis for the agency’s GHG regulations. The proposal also aims to repeal all GHG regulations for motor vehicles and engines.
While final IRS guidance is still pending, the foundation of the 45Z program is well defined. Clean fuel producers should no longer be waiting; they can now move forward with critical planning and preparation, according to EcoEngineers.
The IRS on July 21 published a notice announcing the 2025 calendar-year inflation adjustment factor for the Section 45Z clen fuel production credit. The resulting adjustment boosts maximum the value of the credit by approximately 6%.
The U.S. Senate on July 23 voted 48 to 47 to confirm the appointment of Aaron Szabo to serve as assistant administrator of the U.S. EPA’s Office of Air and Radiation. Biofuel groups are congratulating him on his appointment.
U.S. Secretary of Agriculture Brooke L. Rollins on July 24 announced the reorganization of the USDA, refocusing its core operations to better align with its founding mission of supporting American farming, ranching, and forestry.
The U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy is soliciting public comments on a preliminary plan for determining provisional emissions rates (PER) for the purposes of the 45Z clean fuel production credit.
President Donald Trump on July 22 announced new trade framework agreements with Indonesia and Japan. Both agreements are expected to benefit the U.S. agriculture industry, including farmers and ethanol producers.
A new study published by the ABFA finds that the U.S. EPA’s proposal to cut the RIN by 50% for fuels made from foreign feedstocks, as part of its 2026 and 2027 RVOs, could stall the growth of the biomass-based diesel (BBD) industry.
Reps. Mike Flood, R-Neb., and Troy A. Carter, Sr., D-La., on July 21 reintroduced the SAF Information Act. The bill directs the U.S. EIA to more explicitly include SAF data in its weekly and monthly reports.
The U.K. Department for Transport on July 22 awarded £63 million ($82.22 million) to 17 sustainable aviation fuel (SAF) companies through the governments’ Advanced Fuels Fund. The funding is expected to support approximately 1,400 jobs.
The U.S Department of Energy Bioenergy Technologies Office, in partnership with the Algae Foundation and NREL, on July 21 announced the grand champion and top four winning teams of the 2023 - 2025 U.S. DOE AlgaePrize Competition.
On July 18, U.S. EPA announced a reduction in force (RIF) as the agency continues its comprehensive restructuring efforts. With organizational improvements, EPA is delivering $748.8 million in savings.
The U.S EPA on July 17 released data showing more than 1.9 billion RINs were generated under the RFS during June, down 11% when compared to the same month of last year. Total RIN generation for the first half of 2025 reached 11.17 billion.
The USDA has announced it will delay opening the first quarterly grant application window for FY 2026 REAP funding. The agency cited both an application backlog and the need to disincentivize solar projects as reasons for the delay.
CoBank’s latest quarterly research report, released July 10, highlights current uncertainty around the implementation of three biofuel policies, RFS RVOs, small refinery exemptions (SREs) and the 45Z clean fuels production tax credit.
The U.S. EPA on July 8 hosted virtual public hearing to gather input on the agency’s recently released proposed rule to set 2026 and 2027 RFS RVOs. Members of the biofuel industry were among those to offer testimony during the event.
The USDA’s Risk Management Agency is implementing multiple changes to the Camelina pilot insurance program for the 2026 and succeeding crop years. The changes will expand coverage options and provide greater flexibility for producers.
President Trump on July 4 signed the “One Big Beautiful Bill Act.” The legislation extends and updates the 45Z credit and revives a tax credit benefiting small biodiesel producers but repeals several other bioenergy-related tax incentives.
CARB on June 27 announced amendments to the state’s LCFS regulations will take effect beginning on July 1. The amended regulations were approved by the agency in November 2024, but implementation was delayed due to regulatory clarity issues.
SAF Magazine and the Commercial Aviation Alternative Fuels Initiative announced the preliminary agenda for the North American SAF Conference and Expo, being held Sept. 22-24 at the Minneapolis Convention Center in Minneapolis, Minnesota.
International Sustainability & Carbon Certification has announced that Environment and Climate Change Canada has approved ISCC as a certification scheme in line with its sustainability criteria under its Clean Fuel Regulations.
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