"DES MOINES, Iowa — Fuel stations throughout the country will be able to sell gasoline blended with 15% ethanol during the summer under an emergency waiver issued Friday by the Environmental Protection Agency in a move that could reduce prices at the pump and boost demand for the Midwest-based ethanol industry.
The EPA framed its decision as a way to reduce gasoline prices at a time of market supply uncertainty because of Russia’s invasion of Ukraine. The agency said its action also encourages U.S. energy independence and supports American agriculture and manufacturing.
“Allowing E15 sales during the summer driving season will not only help increase fuel supply, but support American farmers, strengthen U.S. energy security, and provide relief to drivers across the country,” EPA Administrator Michael Regan said in a statement.
Most gasoline sold in the U.S. is blended with 10% ethanol and the higher 15% blend hasn’t been allowed in the summer because of concerns it could worsen smog during hot weather."
Scott McFetridge reports for the Associated Press April 28, 2023.