Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. Ethanol producer VeraSun Energy has said it will ...

Iowa farm groups welcome the Trump administration's record renewable fuel blending requirements. But they warn ag needs a ...

The Biden administration Friday made official its requirement for how much ethanol and biodiesel the oil industry must blend into the nation's fuel supply this year, giving the renewable fuel industry ...

Agriculture Secretary Tom Vilsack announced that up to $500 million in federal funds are available to boost supplies of American-made biofuel while awarding $25 million to 59 biodiesel and ethanol ...

Add Yahoo as a preferred source to see more of our stories on Google. Despite their claim to produce a green alternative to gasoline, ethanol plants in Iowa and other Midwestern states are releasing ...

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

Iowa convenience store operators will receive more than $2.5 million in federal funding to help expand consumer access to higher blends of renewable fuel, part of $25 million in grants U.S.

One of the more interesting debates taking place in the environmental arena is the role that biofuels should play. On the surface, as an alternative to fossil fuels, biofuels such as ethanol would ...

Biofuel producers are hopeful that hard-to-electrify transportation like aviation, rail and marine will spur new demand growth. But there’s another sector the industry's eyed for decades that's ...