EPA revoked its 2024 updates to the MATS rules, which included regulation of non-mercury emissions and monitoring equipment requirements for all covered power plants.

EPA has rescinded its 2009 finding that greenhouse gases are air pollutants that endanger public health and thus require regulation under the Clean Air Act.

The complaint seeks to force EPA to reverse its termination of Solar for All, a $7 billion effort to expand lower-income Americans’ access to small-scale photovoltaics.

Three cabinet-level agencies announced coordinated policies that are meant to improve coal's position in the energy system by improving power plants, cutting environmental regulations and increasing mining of the fuel.

EPA Administrator Lee Zeldin proudly told NARUC attendees the agency’s proposed rescission of the 2009 endangerment finding would be the “largest deregulatory action in the history of the country.”

EPA is proposing to rescind its 2009 endangerment finding, which qualifies greenhouse gases as pollutants and has been used by Democratic presidential administrations to regulate emissions from power plants and other sources.