Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

Miles per gallon gasoline equivalent (MPGe or MPGge) is a measure of the average distance traveled per unit of energy consumed. MPGe is used by the U.S. Environmental Protection Agency (EPA ...

The EPA, instead, estimates it'll cost less than a penny a gallon, but it will add an average cost of $130 per ... Gasoline and Auto Pollution Standards Will Save Lives, Money and Clear Our Air ...