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

New Mexico climate groups struck a defiant tone in the wake of the U.S. Environmental Protection Agency’s plan to dismantle federal authority to reduce one of the drivers of climate change: greenhouse gases.

Environmental Protection Agency (EPA) Administrator Lee Zeldin said Tuesday that his agency will announce its intent to roll back the 2009 Endangerment Finding, the rule that allows the agency to regulate greenhouse gasses.