BRASILIA, June 18 (Reuters) - The Brazilian government plans to conduct tests over the next two months on the use of a higher percentage of ethanol in commercial gasoline, a government source told ...

Locomotive manufacturer Wabtec and Vale have formalised an agreement to carry out laboratory assessments of a dual-fuel engine that operates on both diesel and a diesel-ethanol mixture. These tests, ...

This content is sponsored by National Corn Growers Association. Millions of Americans fill up their gas tanks every day and may be unaware they are utilizing a renewable fuel that has greatly ...

NEW YORK (Reuters) - President Barack Obama's administration will face a big test on fighting climate change when it seeks to determine if ethanol, the top U.S. alternative motor fuel, cuts greenhouse ...