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Iowa biodiesel production plummets 31% in 2025 to 244 million gallons, lowest level in a decade
Biodiesel producers are stuck waiting on EPA and IRS to clarify renewable fuels policies.
Iowa Renewable Fuels Association
Jan 262 min read


Soybean farmers highlight need for additional support
Strong RVOs and final 45Z guidance will help, but in the interim, additional support will help bridge the gap for uncovered losses from the 2025 crop.
American Soybean Association
Jan 261 min read


Engine Technology Forum: Industry insights, observations, outlook for 2026
Engines are at the heart of unleashing American energy and leading in artificial intelligence.
Engine Technology Forum
Jan 212 min read


No Monkey-Wrench Miracle
From the Winter 2026 print edition of Biobased DieselĀ®, Editor Ron Kotrba discusses the contents of the latest issue in the context of ongoing policy uncertainty.
Ron Kotrba
Jan 172 min read




























