The EPA is allowing the sale of cheaper, higher-ethanol E15 gasoline across the US this summer

Most gasoline sold across the U.S. is blended with 10% ethanol, but 15% blends are becoming increasingly common.

The EPA is allowing the sale of cheaper, higher-ethanol E15 gasoline across the US this summer
Most gasoline sold across the U.S. is blended with 10% ethanol, but 15% blends are becoming increasingly common.