February 6, 2024
BY Iowa Renewable Fuels Association
In 2023, Iowa biodiesel production kept steady at 350 million gallons, nearly the same as the 349 million gallons produced in 2022. Even in a changing biofuels space with increased soybean crush and renewable diesel production and talk of sustainable aviation fuel, Iowa biodiesel producers were able to maintain their production.
“During a time of great change, Iowa biodiesel producers were able to maintain their production and markets,” stated Iowa Renewable Fuels Association (IRFA) Executive Director Monte Shaw. “Looking forward, we see a wide range of markets that offer growth opportunities for biodiesel, including home-heating oil, rail, and marine. IRFA will continue to focus on equity in biofuels policy that account for the role that biodiesel can and should play going forward.”
Reflecting the expansion of soybean crush capacity nationally and in Iowa, soybean oil increased to 77 percent of the feedstock for Iowa biodiesel production. Animal fats followed at just over 7 percent. Corn oil just barely exceeded canola oil with both near 6 percent. Used cooking oil provided 3 percent of the feedstock.
Advertisement
Iowa plants have the capacity to produce 400 million gallons of biodiesel annually. The IRFA compiled production information from an industry survey.
Advertisement
CountryMark on July 22 celebrated the completion of more than $100 million in upgrades at its refinery in Indiana, including those related to soybean oil storage. The facility produces renewable diesel via coprocessing technology.
ATOBA Energy and Air Moana are partnering to implement scalable solutions for the supply of SAF. The collaboration aims to ensure long-term SAF availability while supporting local initiatives to develop sustainable fuel production in Tahiti.
Neste Corp. on July 24 released second quarter results, reporting record quarterly renewable product sales volumes despite weaker margins. SAF sales were up nearly 80% when compared to the first quarter of 2025.
Valero Energy Corp. on July 24 released second quarter results, reporting a profitable three-month period for its ethanol segment. The renewable diesel segment posted a loss, but the company’s new sustainable aviation fuel (SAF) unit operated well.
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%.