The U.S. National Highway Traffic Safety Administration has established a new fuel economy standard of 34.9 miles per gallon for vehicles by 2031, marking a significant tightening of efficiency requirements. The agency has also restricted the use of credits that allow automakers to meet targets through alternative compliance methods, potentially accelerating the shift toward more stringent emissions regulations. This move follows broader industry trends pushing for greater adoption of electric vehicles and cleaner technologies. The decision could reshape automotive manufacturing strategies and consumer choices in the coming decade.


NHTSA Sets 2031 Fuel Economy Target at 34.9 MPG, Curbs Credit Trading  eletric-vehicles.com