The Trump administration has unveiled sweeping efforts to roll back environmental regulations, significantly impacting climate policies aimed at reducing pollution. The Environmental Protection Agency (EPA) is set to undo multiple rules targeting greenhouse gas emissions, including those related to power plants and vehicle standards. EPA head has indicated a major deregulation initiative, stating that over two dozen environmental protections will be reconsidered or eliminated. This includes challenges to landmark findings on greenhouse gases as a danger to public health and an attempt to revoke Biden-era electric vehicle mandates. Critics warn that these actions may harm U.S. competitiveness and public health, as the government seeks to give relief to the coal industry and reverse measures established to combat climate change.