Forbes contributors publish independent expert analyses and insights. I analyze petroleum economics and energy policy. Tempted by lower priced ethanol? Keep in mind that the corn-based moonshine ...

DES MOINES, Iowa (AP) -- A proposal to remove ethanol labels from fuel pumps has run out of gas in the Legislature. The idea prompted complaints that lawmakers were trying to trick consumers into ...

India will soon see petrol blended with up to 20 percent ethanol and a minimum octane rating of 95. This mandate begins nationwide from April 1, 2026. The government has mandated the sale of petrol ...

Ethanol Blended Petrol (EBP) is an alternative fuel made by blending regular petrol with ethanol, a plant-based biofuel that is renewable and alcohol-based in nature. In India, the most widely used ...

Starting April 1, every petrol pump across India will sell a new standard fuel. The Centre has made it mandatory for oil marketing companies to supply petrol blended with up to 20% ethanol, along with ...

Folks have been experimenting with ethanol in modern combustion engines even when they weren't so modern. Nicolaus Otto, the inventor of the traditional four-cycle engine, used it to power one of his ...

Ethanol only contains two thirds the amount of energy of an equivalent amount of gasoline, yet engines make more power burning it than gasoline. This video from Engineering Explained will tell you why ...

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 ...