The Biden administration will temporarily allow high-ethanol content gasoline to be sold this summer to help lower the cost of gasoline, senior administration officials told The Associated Press.

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What is ethanol? Biden expands use of gas blends to ease gas prices By Maureen Groppe, Donnelle Eller, George Petras and Stephen J. Beard While visiting an ethanol plant in Iowa, Biden said the ...

In a world of ever-changing fuel sources - hybrids, electric vehicles, and so on - is there even an answer to what type of fuel is the best? There are mountains of discourse online about how efficient ...

Gas prices just hit an average of $4 a gallon in the US, and man, people are not happy. The longer the war with Iran drags on, the longer the vital Strait of Hormuz stays closed, and the longer that ...

The Trump administration is allowing nationwide sales of E15 gasoline to help lower rising gas prices. E15, a blend of 15% ethanol, is generally cheaper than standard E10 gasoline. The EPA states E15 ...

On the surface, Flex Fuel sounds like a great idea. Certain cars that are designed for it can run on a variety of blends of gasoline and ethanol. OK, we all know gasoline, but what is ethanol then? It ...

The corn fuel lobby held up the farm bill for a vote on a new mandate.