Iowa's biodiesel industry lost an estimated $89.5 million in 2025, leading to the closure of three plants. The downturn is ...

National Biodiesel Day was recognized on March 18 and advocates say the value-added product makes a difference.

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 ...

Biodiesel is a renewable fuel and offers a sustainable and potentially carbon-neutral alternative to petroleum products. Yet ...

The Immingham, Lincolnshire plant 'has continued to be negatively impacted by market factors, including slower increases in the UK's biofuels blending mandates compared to European countries and ...