Vehicles powered by diesel contribute significantly to carbon emissions, making the journey toward decarbonization a tough road. According to data from the U.S. Energy Information Administration, in ...

Iowa renewable fuels advocates are urging federal agencies to clarify their policies amidst a major drop in biodiesel production in Iowa.

Iowa’s biodiesel plants produced 244 million gallons in 2025, down 31% from 353 million gallons in 2024. Only eight ...

According to the Iowa Renewable Fuels Association, Iowa produced 31 percent less biofuel in 2025 at 244 million gallons, compared to 2024, which saw 353 million gallons produced. The drop marks Iowa’s ...

Biodiesel production has emerged as a pivotal research area in the transition towards sustainable energy sources. It involves the conversion of renewable feedstocks—such as vegetable oils, animal fats ...

As the world grapples with climate change and dwindling fossil fuel reserves, biodiesel emerges as a promising renewable alternative to conventional diesel. However, the journey toward sustainable ...

In an effort to drive down the production cost of biodiesel, researchers have developed an eco-friendly way of extracting triacetin, a combustion-enhancing additive, from an abundant waste source: ...

Iowa biodiesel industry aims for rebound in 2026 ...

The Brazilian Chamber of Deputies approved the “Fuels of the Future” bill last week, which could increase soybean crushing for biodiesel production to 55.8 MMT in 2025, up from the current 31 MMT ...

Brazil is currently facing significant domestic pressures that could impact its sales of used cooking oil (UCO), particularly in the context of its growing biodiesel industry. As the country ramps up ...

DUBUQUE COUNTY, Iowa (KWWL) -- A biodiesel plant in Farley is pausing production over federal policy issues and market challenges. Production has been paused since December. The biodiesel plant is ...