The Biden administration is considering relaxing vehicle emissions rules proposed in 2023 that would require automakers to increase electric vehicle sales to meet emissions targets rapidly. Instead of the previous proposal, the EPA may delay stricter requirements until after 2030, giving automakers more time to transition. One source said the new EPA rule is expected to ultimately reduce similar levels of emissions, just at a more gradual pace with more flexibility early on. Relaxing the rules is seen as a concession to automakers who oppose rapid EV mandates.