The administration of U.S. President Joe Biden is aiming for new rules to push electric vehicle sales in the United States. Biden wants the Environmental Protection Agency, or EPA, to place new restrictions on pollution coming from cars and trucks. The effect of the rules is that most new vehicles sold in the U.S. will need to be electric by 2032. The new rules limit pollution that can come from cars and trucks produced between 2027 and 2032. The proposal is stronger than the one automakers agreed to less than two years ago. The plan could be put in place by 2024. It is part of Biden’s stated goal to cut in half greenhouse gasses from the U.S. by 2030. Scientists say greenhouse gasses trap heat in the Earth’s atmosphere.