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

The EPA announced that it had issued a temporary waiver allowing the sale of higher-ethanol gasoline at gas stations.

Gypsy the dog gives her approval to owner Dean Walker of Gaston County of a July cruise on Charlotte’s Mountain Island Lake in Walker’s four-month-old bass boat. Jack Horan Does your boat motor have a ...

The E15 fuel waiver impact explained as the U.S. allows nationwide E15 gasoline, lowering prices but raising concerns about fuel economy ...

Bill Taylor of Hampton Hills was cruising down the lake with 10 family members aboard his boat when it happened. "The engine had been running fine. All of a sudden, it sputtered to a stop and refused ...

Dear Car Fix: My engine has some issues and the dealer told me I had bought bad gas. What is the real story? My friends told me it really was the ethanol in the gas. Can you explain it all? Thanks. -- ...

I’ve used ethanol in all my vehicles — cars, trucks, motorcycles, lawn mowers and boat motors — since the mid-1980s and I’m completely satisfied with it. However, I recently fell into information that ...

Environmentalists in recent years have enthusiastically hailed ethanol fuel as a central element in combating what they perceive as a global warming crisis caused by manmade carbon dioxide emissions.

WASHINGTON (AP) -- Ethanol is far from a cure-all for the nation's energy problems. It's not as environmentally friendly as some supporters claim and would supply only 12 percent of U.S. motoring fuel ...

Tired of paying for diesel? John Deere’s prototype 8R tractor, fueled by E98, could help make that a reality by enabling farmers to produce their own ethanol fuel. The vehicle, which would have ...

As India accelerates its ethanol blending program with the nationwide rollout of E20 fuel, a mix of 20 per cent ethanol and 80 per cent petrol, concerns are mounting among owners of older vehicles.

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. Two decades ago, when the world was wising up to the threat of climate change, the Bush administration touted ...