President Joe Biden will allow sales of E15 gas – a motorist fuel with a 15% blend of ethanol – during the summer months. Gasoline with ethanol comes in three blends: E15 gas is made with ...

For most of the year, in most of America, E85 means a fuel blend that it 85 percent ethanol and 15 percent gasoline. But, don't think that the E85 brand label means the the fuel in the pump is ...

In the United States, the blending of ethanol into gasoline for use as an automotive fuel began in the 1970s due to high petroleum prices and growing health and environmental concerns over the use ...

The decision marks the third consecutive year the administration has lengthened the period during which Americans can keep buying E15, a gasoline that uses a 15% ethanol blend. Sales are ...

While biorefineries, corn growers and gas stations spoke in favor of the bill, the Hoosier Environmental Council is opposed.