
April 8, 2025
BY Erin Voegele
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Representatives of the U.S. biofuels industry urged the U.S. EPA to fully reallocate RVOs waived via small refinery exemptions (SREs) under the RFS in comments filed with the agency ahead of an Oct. 31 deadline.
Rep. Mike Thompson, D-Calif., on Oct. 28 introduced a bill that aims to reinstate many of the renewable energy tax credits eliminated by the One Big Beautiful Bill, including the reinstatement of the 45Z clean fuel production credit “special rate” for SAF.
The Washington Department of Ecology is working to develop a programmatic environmental impact statement for SAF that will provide a foundation for future project-level environmental reviews. A public comment period is open through Nov. 5.
The U.K. Department for Transport on Oct. 16 confirmed it will implement a revenue certainty mechanism for SAF in the form of an aviation fuel supplier levy. The agency is currently seeking public comments regarding implementation details.
Some of the biogas captured from the Yolo County Landfill in California is now certified carbon negative by CARB, thanks to the use of LoCI Controls’ technology and the ABC’s Biogas Carbon Accounting Tool.