The U.S. DOE on June 12 released an update of its 45ZCF-GREET model, which is used to calculate fuel emissions rates for the 45Z clean fuel production credit. Release of the model provides much-needed certainty for the U.S. renewable fuel industry.

The USDA maintained its forecast for 2026-’27 soybean oil use in biofuel production in its latest WASDE report, released June 11. The agency revised up its estimate for the volume of soybean oil used to produce biofuel in 2025-’26.

The U.S. EIA increased its forecast for 2026 biodiesel production in its latest Short-Term Energy Outlook. The production forecasts for renewable diesel and “other biofuels,” defined include sustainable aviation fuel (SAF), were maintained.

The U.S. exported 19,808.6 metric tons of biodiesel and biodiesel blends of B30 or greater in April, according to data released by USDA Foreign Agricultural Service on June 9. U.S. biodiesel imports were at 565.5 metric tons for the month.

U.S. Agriculture Secretary Brooke Rollins on June 4 confirmed that release of the USDA’s feedstock guidelines to inform 45Z clean fuel production credit implementation “is imminent” with release scheduled for “this summer.”

The International Air Transport Association on June 6 announced its analysis shows global SAF production is expected to reach approximately 2.4 million metric tons (792.6 million gallons) this year, accounting for 0.8% of total aviation fuel use.

The American Fuel & Petrochemical Manufacturers on May 29 filed a lawsuit in the U.S. Court of Appeals for the D.C. Circuit challenging the U.S. EPA’s Renewable Fuel Standard “Set 2” rule, which was finalized by the agency in March.

Total operatable U.S. biofuel capacity dipped slightly in March, with reductions for both ethanol and biodiesel, according to data released by the U.S. EIA on May 29. Capacity for renewable diesel and associated fuels held steady.

U.S. biofuel producers consumed 30.193 billion pounds of feedstock in March, up nearly 12% when compared to February and up 6% when compared to March 2025, according to data released by the U.S. Energy Information Administration on May 29.

Poland-based Orlen on May 25 announced it has commenced operations at a 300,000-metric-ton-per year renewable diesel facility in Plock, a city in central Poland located approximately 70 miles northwest of Warsaw.