Gas prices are climbing again, and now the government is stepping in—but not in the way most drivers expect. Instead of ...

E15, or unleaded 88, is typically cheaper than regular unleaded gasoline, but not all vehicles can accommodate the higher ...

The Environmental Protection Agency is allowing the higher blend of ethanol gas in an effort to lower fuel prices, despite ...

The Environmental Protection Agency has announced it would allow gas stations to continue selling slightly cheaper E15 this summer in a move that may be good for drivers and corn growers but will ...

E10 fuel contains 3% less energy than other low-grade petrols. This means if you swap regular unleaded for E10, you’d need ...

Federal waiver aims to ease gas prices as war with Iran drives up oil costs ...

The Environmental Protection Agency is temporarily switching to gasoline with more ethanol, increasing the amount from 10 ...

A temporary federal fuel policy expands ethanol blends this summer, but access and impact may vary widely across regions.

E10 gasoline is expected to be rolled out throughout the country beginning in April, replacing mineral gasoline. Tens of ...

E15 is aimed at reducing gasoline consumption as military conflicts around the world lead to a rise in fuel prices. In ...

The Trump administration will waive higher-ethanol E15 gasoline from US volatility requirements this summer, expanding sales ...