gasoline cars

The US is moving to weaken federal fuel-economy standards, loosening requirements that carmakers improve average mileage across their fleets. Supporters argue the rules raise vehicle costs and limit consumer choice, while environmental groups warn the rollback will increase gasoline consumption and emissions, undermining climate goals. The proposal has reignited debate over how aggressively the government should regulate automakers' transition toward more efficient and electric vehicles.

President Trump is moving to lower federal fuel economy standards, rolling back efficiency requirements for cars and light trucks. The change would allow automakers to sell less fuel-efficient vehicles in the United States, reversing stricter rules adopted under previous administrations. Industry groups have long lobbied for weaker standards, while environmental advocates warn the move will increase gasoline consumption and emissions. Debate is expected ahead of the formal rulemaking process.

The Trump administration is preparing to reverse fuel economy standards for cars adopted under President Biden, according to Bloomberg. The move would loosen emissions and efficiency requirements imposed on automakers, easing compliance costs for manufacturers while drawing criticism from environmental groups who argue it will increase pollution and gasoline consumption. It marks the latest effort to unwind Biden-era climate and energy regulations.

EVs are cleaner than gasoline cars over their lifetime, and new figures quantify by exactly how much. The accounting includes manufacturing emissions, notably battery production, as well as electricity generation, and still finds electric vehicles produce substantially less CO2 than comparable gas-powered cars. The numbers are fueling the ongoing debate over whether EVs genuinely deliver environmental benefits, a question that remains central to auto industry and climate policy discussions worldwide.