May 20, 2025
BY Erin Voegele
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The U.S. EPA on Jan. 7 delivered a draft final rule to the White House Office of Management and Budget to repeal the agency’s 2009 Endangerment Finding and tailpipe greenhouse gas regulations for motor vehicles and engines.
Washington State leaders, aviation industry partners, research institutions, Tribal representatives and sustainability advocates on Jan. 8 launched the Cascadia Sustainable Aviation Accelerator, an initiative that aims to accelerate SAF deployment.
U.S. Secretary of Agriculture Brooke L. Rollins has announced the appointment of Justin Benavidez as USDA’s Chief Economist. Benavidez’s appointment follows the retirement of Seth Meyer, who served as USDA’s Chief Economist since 2021.
Advanced biofuels pioneer Haffner Energy and power-to-energy player IGNIS P2X kicked off their bio/e-SAF collaborative project AeroVerde. The companies are currently identifying the project’s first site’s precise location in Spain.
The question is no longer which fuel pathway grows fastest, but which sector secures the biomass first.