Donald Trump says "take the waste out of building cars in America"

The Trump administration is preparing to announce new fuel economy regulations for cars and light trucks that would lower mileage requirements. These changes, slated for announcement Monday, would reduce the projected fleetwide average for light-duty vehicles to approximately 34.5 miles per gallon by 2031, a decrease from the 50.4 miles per gallon projected under current Biden administration rules. This action aligns with a promise to reverse policies that encouraged electric vehicle production and is expected to impact auto manufacturing and consumer costs. Environmental groups have criticized the move, predicting increased fuel consumption and pollution.