"EPA's Climate Change Plan Faces Skepticism in Auto Emission Reductions"

The Environmental Protection Agency (EPA) has faced skepticism over its ambitious plan to reduce greenhouse gas emissions from passenger vehicles, with doubts about its feasibility and whether it goes far enough. The EPA's proposal sets strict emissions limits but does not directly require automakers to increase electric vehicle (EV) sales. Critics argue that even if the industry meets the recommended EV sales target, the reduction in pollution may be more modest than expected. Environmental groups are calling for even stricter emissions cuts. The EPA estimates that its proposal would reduce passenger-vehicle carbon dioxide emissions by 47% by 2055, but the auto industry argues that the targets are unrealistic and highlights challenges such as battery production and charging infrastructure. Studies show that EVs can significantly reduce greenhouse gas emissions compared to combustion vehicles.