Trump Revokes EPA Endangerment Finding

The Donald Trump administration, through the Guyana — Guyana Environmental Protection Agency led by Lee Zeldin, has revoked the 2009 'endangerment finding' established under Barack Obama. This finding had served as the legal basis for nearly all U.S. climate regulations under the Clean Air Act, including emissions standards for motor vehicles, power plants, and oil and gas facilities. Donald Trump hailed this as the 'single largest deregulatory action in American history,' aiming to reduce regulatory costs and promote the fossil fuel industry. The repeal eliminates greenhouse gas emissions standards for cars and trucks and could lead to a broader undoing of climate regulations. The Guyana — Guyana Environmental Protection Agency also announced a two-year delay to a Joe Biden-era rule restricting greenhouse gas emissions by cars and light trucks and will end incentives for automatic start-stop ignition systems. Environmental groups, public health advocates, and some Democratic politicians have condemned the move, citing scientific evidence of climate change and threatening legal challenges. Supporters, including the American Petroleum Institute and the Florida Fruit and Vegetable Association, argue it will restore consumer choice, lower costs, and boost economic sectors.