The Trump administration is reversing fuel efficiency standards set during the Biden era, a move critics argue could hinder progress toward reducing emissions as the U.S. gradually transitions to electric vehicles. The rollback targets stricter mileage requirements for new cars and light trucks, which were designed to improve energy efficiency and lower greenhouse gas output. Industry analysts note that while electric vehicle adoption is growing, the shift remains slow, raising concerns about whether weakened regulations will accelerate or delay broader environmental goals. Automakers and environmental groups are already clashing over the policy change, with some warning it could undermine long-term sustainability efforts.
Trump rolls back Biden-era mileage rules amid slow US shift to electric vehicles WSMH
