Environmental Protection Agency Administrator Lee Zeldin was at an Indianapolis truck dealership on Tuesday, announcing rollbacks that will undo efforts to combat climate change taken during

President Donald Trump's administration on Tuesday proposed revoking a scientific finding that has long been the central basis for U.S. action to regulate greenhouse gas emissions and fight climate change.

The U.S. Environmental Protection Agency will rescind the long-standing finding that greenhouse gas emissions endanger human health, as well as tailpipe emission standards for vehicles, removing the legal foundation of greenhouse gas regulations across industries,

EPA Administrator Lee Zeldin said regulations limiting greenhouse gas emissions are more harmful to Americans than the greenhouse gases themselves.