An innovative process is on the horizon that could transform the carbon dioxide (CO2) waste from ethanol plants into low-carbon jet fuel. This approach could potentially reduce emissions by 80% ...

Formula 1, widely considered the pinnacle of automotive engineering but woefully behind in environmentalism, is reportedly considering a switch to ethanol. This year, at least 5.75 percent of the fuel ...

You might have noticed that some gas stations occasionally offer specials on unleaded 88 octane gas—also known as E15—which contains 15 percent ethanol. Ethanol is an alcohol that’s derived from corn.

Better watch which nozzle you reach for when pulling up to the gas pump later this year. If a new gasoline formula called E15, with 15 percent percent ethanol, joins the existing 10 percent corn-juice ...

The U.S. ethanol industry's latest push to expand is off to a slow start, with many gas-station owners wary about a new gasoline blend containing 15% ethanol. Since the blend known as E15 first hit ...

The Environmental Protection Agency is considering a request from farm states to raise the ethanol content of gasoline from the current 10 percent to as much as 15 percent. Agreeing to this change ...

Q: I have questions about ethanol on the North Shore. What percent of ethanol do we get in our gasoline? Is it the same for all brands? Does it vary by octane grade? Does the percent vary from time to ...

It might seem odd for someone who writes about climate change to be a racing fan, but no one ever said life was uncomplicated. Concern for the environment and a desire to see cars run flat out around ...