Democracy Dies in Darkness

New rules will slash air, water and climate pollution from U.S. power plants

Four rules from the Environmental Protection Agency will reduce harmful emissions from gas- and coal-fired power plants across the country. Legal challenges are likely.

April 25, 2024 at 5:00 a.m. EDT
Emissions from the Naughton coal-fired power plant in Kemmerer, Wyo. The Environmental Protection Agency is cracking down on pollution from power plants nationwide. (Kim Raff for The Washington Post)
9 min

The Environmental Protection Agency on Thursday finalized an ambitious set of rules aimed at slashing air pollution, water pollution and planet-warming emissions spewing from the nation’s power plants.

If fully implemented, the rules will have enormous consequences for U.S. climate goals, the air Americans breathe and the ways they get their electricity. The power sector ranks as the nation’s second-largest contributor to climate change, and it is a major source of toxic air pollutants tied to various health problems.