Traffic on Interstate 80 in San Pablo, California, US, on Wednesday, Nov. 26, 2025.
David Paul Morris | Bloomberg | Getty Images
The White House will announce new fuel economy standards on Wednesday, according to administration sources.
The White House will propose a major rollback of the standards implemented by former President Joe Biden last year, sources told Reuters. Executives from Ford, General Motors and Stellantis are expected to attend the event at the White House.
The Biden administration required passenger cars and light trucks to have a fuel efficiency of about 50 miles per gallon by 2031. The stricter requirements were expected to stimulate the sale of electric vehicles in the U.S.
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