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Clean Fuels asks US EPA to pause 2024 cellulosic-waiver proposal
The association said EPA should first evaluate possible small-refinery exemptions and their market impact.
Clean Fuels Alliance America
Jan 20, 20252 min read


US DOE releases 45ZCF-GREET model
Clean Fuels said this should provide clarity on how producers can calculate the tax credit and include its value in negotiating contracts.
Ron Kotrba
Jan 15, 20252 min read


USDA publishes interim rule on climate-smart agriculture crops used as biofuel feedstocks
Importantly, the interim rule allows for adoption of CSA practices both individually or in combination.
USDA
Jan 15, 20253 min read


Resilience and Opportunity: Navigating Uncertainty in the Biobased Diesel Industry
From the Winter 2025 print issue of Biobased Diesel™, Eco’s Lisa Hanke provides proactive measures to take in challenging times.
Lisa Hanke
Jan 14, 20253 min read






























