Trump suggests changes to vehicle mileage and climate policies

President Donald Trump has proposed to weaken vehicle mileage rules, aiming to reduce fuel economy requirements significantly through the 2031 model year. This plan, which seeks to enhance access to petrol vehicles, has received support from major automakers but has drawn criticism from environmentalists who warn it will worsen oil dependency and greenhouse gas emissions. The rollback is projected to save automakers over $35 billion in costs while potentially increasing fuel expenses for U.S. drivers by up to $185 billion by 2050. Trump’s administration is reversing Biden-era policies that promoted cleaner vehicles, including electric models.