The action could allow the plants to release more dangerous heavy metals, including brain-damaging mercury and cancer-causing arsenic, marking yet another step by the administration to reverse Biden ...

By Valerie Volcovici WASHINGTON, Feb 20 (Reuters) - The Trump administration announced on Friday it will roll back clean air ...

EPA Administrator Lee Zeldin reverses Biden-era mercury standards for coal plants, sparking praise from energy advocates for struggling coal communities.

Medical and environmental groups are challenging the EPA’s decision to break with the longstanding scientific evidence that ...

The EPA's decision will have immediate impacts on vehicle tailpipe emissions limits and start-stop technology incentives.

Agency reverts to 2012 rules for pollutants from coal- and oil-fired plants as part of administration push to keep aging, ...

A coalition of health and environmental groups sued the Environmental Protection Agency on Wednesday, challenging the ...

On a visit to Louisville, the EPA said it is repealing Biden-era regulations on mercury, soot and other harmful pollutants ...

Environmental groups warn that weakening air toxics and mercury standards will lead to higher health-related costs ...

According to the EPA's own analysis, the repeal could result in an increase of nonmercury hazardous air pollution emissions ...

Legal experts warn that scrapping the scientific finding may undermine federal preemption defenses, opening the door to a ...