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EPA Moves to Repeal Biden-Era Carbon Limits for Coal and Gas Power Plants
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EPA Announces Repeal of Power Plant Carbon Standards
The U.S. Environmental Protection Agency will issue a final rule that eliminates the carbon-pollution standards for coal- and gas-fired power plants adopted under the Biden administration. The announcement is scheduled for the sidelines of the Group of 20 energy ministers’ meeting in Houston, Texas. The rule would overturn requirements that existing and new fossil-fuel plants install carbon-capture, sequestration, and storage technologies.
Background and Policy History
The Clean Power Plan, finalized under President Barack Obama, required power plants to cut emissions but was stayed by the Supreme Court in 2022. The Trump administration’s first replacement attempt was struck down before President Joe Biden took office. In 2024, the Biden EPA issued a rule projected to reduce U.S. power-sector emissions by 1 billion metric tons by 2047. Earlier this year, the Trump administration proposed repealing those rules; the agency now finalizes a portion while preparing a separate rule to rescind the federal finding that power-plant greenhouse gases pose a threat to public health.
Key Data and Projected Impacts
- The electricity sector accounts for nearly a quarter of U.S. greenhouse-gas pollution.
- If the U.S. power sector were a separate country, it would rank as the world’s sixth-largest emitter.
- EPA Administrator Lee Zeldin says the repeal would save $120 million a year for electricity companies.
Official Statements from the Administration
The administration argues that the previous standards “hindered energy production” and that removing them will strengthen the power grid and lower customer costs. EPA officials indicated that a supplemental rule will open a public comment period on whether to eliminate all greenhouse-gas requirements for fossil-fuel plants, including the 2015 standards for new coal-fired units.
Criticism and Opposition
Environmental groups contend that the rollback will exacerbate climate change and public-health risks. Industry observers note that the technology required to meet the original carbon-capture mandates is not yet commercially viable, and that the rules would have forced many plants to close.