Increased ethanol in fuel this summer is nearly useless

President Joe Biden’s plan to extend the availability of higher biofuel blends of gasoline during the summer months is a tiny bandage on a massive wound. Biden intends to allow the sale of E15, or gasoline containing 15% ethanol, to continue through the summer.

The move, announced during a trip to an ethanol plant in Iowa, is the latest attempt by the Biden administration to slow inflation, which h…