The EPA under the Trump administration plans to repeal limits on greenhouse gas emissions from coal- and gas-fired power plants, reversing a 2024 rule implemented by the Biden administration that required the use of carbon sequestration equipment to control pollution. The agency argues it lacks authority under the Clean Air Act to regulate these emissions for climate purposes. This move, if upheld in court, would prevent future administrations from mandating coal and gas plants to reduce planet-warming pollutants. Industry groups support the decision, citing savings of over $300 billion, while environmental advocates plan legal challenges against it.
Written by the local model on 2026-09-14,
using this article's own text rather than the other coverage of the
same event (that is the story summary below).
Story summary
The Environmental Protection Agency (EPA) under Administrator Lee Zeldin is set to announce a rollback of rules limiting greenhouse gas emissions from coal and natural gas-fired power plants. This move, expected as early as Monday during a G20 ministerial meeting in Houston, would undo regulations introduced by Democratic presidents Joe Biden and Barack Obama aimed at addressing climate change and reducing industrial pollution. The proposed repeal is estimated to eliminate over $300 billion in compliance costs for the industry but faces immediate legal challenges from environmental groups who argue it will have "enormous costs" on public health and safety.
The EPA’s action, part of a series of regulatory rollbacks under recent administrations, includes arguing that regulating greenhouse gases from power plants is not justified under the Clean Air Act. This stance could prevent future administrations from implementing new regulations on such emissions. Environmentalists warn this rollback could result in an additional 5.8 billion metric tons of carbon dioxide emissions by 2050 and significant health damages, including premature deaths and pollution-driven diseases.
Trade organizations for coal plants welcome the change, citing benefits to grid reliability and protection from higher electricity costs amid increasing demand. However, critics argue that this move undermines efforts to combat climate change and protect communities disproportionately affected by industrial pollution.
Written for “EPA Repeals Power Plant Emissions Limits” on 2026-09-15,
grounded in this article and the 6 other(s) covering the same event.
The Environmental Protection Agency announced Monday that it will roll back emissions limits on coal- and gas-fired power plants — one of the Trump administration’s most significant moves yet to undo the climate policies enacted under Presidents Joe Biden and Barack Obama.
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it → announce → Biden
The change would overturn a 2024 rule requiring power plants to use carbon sequestration equipment to control pollution; it was one of the biggest climate change rules implemented by the Biden administration’s EPA.
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it → overturn → EPA
The agency also proposed eliminating all other greenhouse gas emissions rules, arguing that under the Clean Air Act, it doesn’t have the authority to regulate those emissions as they pertain to climate change.
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they → propose → change
In February, the EPA similarly repealed emissions rules for vehicles, which account for the most pollution in the U.S. today.
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which → repeal → U.S.
The agency repealed greenhouse gas emissions standards for vehicles, as well as the legal conclusion that underpins its obligation to regulate such emissions in the first place, known as the endangerment finding.
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that → repeal → finding
The moves announced Monday would essentially do the same thing for power plants, which are the second-biggest source of U.S. emissions.
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which → announce → emissions
If the newly announced rollbacks survive the expected legal challenges, they could prevent future administrations from requiring coal and gas power plants to limit planet-warming pollution.
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they → announce → pollution
“It’s part of a thematic effort to roll back air quality standards,” said Charles Driscoll, a professor of environmental systems and engineering at Syracuse University.
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Driscoll → ’ → University
“Trump has said he doesn’t believe in climate change, so he’s been working hard to try to roll back any sort of carbon control measures that have been implemented previously or might be implemented in the future.”
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that → say → future
The announcement came during a meeting of energy ministers about “energy abundance” at the G20 summit in Houston.
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announcement → come → Houston
The EPA said repealing the 2024 power-plant rule would save industry more than $300 billion in costs and help “unleash” American energy.
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repealing → say → energy
“The Trump administration has come in to protect American energy and to make sure you can afford to keep the lights on,” EPA Administrator Lee Zeldin said in a statement.
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Zeldin → come → statement
Industry groups cheered the announcement.
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groups → cheer → announcement
“Overturning these examples of EPA overreach will help preserve and strengthen the U.S. coal fleet, protect grid reliability, and shield electricity consumers from higher costs at a time of surging demand from data centers, artificial intelligence, and advanced manufacturing,” Michelle Bloodworth, a spokesperson for America’s Power, a trade organization for the country’s fleet of more than 400 coal-fired power plants, said in a statement.
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Bloodworth → overturn → statement
Environmental groups have already sued the Trump administration to challenge its repeal of the endangerment finding.
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groups → sue → finding
They promised to sue in response to the changes announced Monday, as well.
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They → promise → changes
“This is full-throated climate denial,” said Patrick Drupp, the climate policy director at the Sierra Club.
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Drupp → say → Club
“It’s going to mean more pollution, more extreme weather, higher electricity bills because we’re going to continue to rely on fossil fuels. ...
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we → go → fuels
This is the administration doubling and tripling down on old fossil-fueled coal and gas.”
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administration → double → coal
The Biden administration’s 2024 rule was designed to be phased in over time.
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rule → design → time
It would have required power plants to sequester and store at least 90% of the carbon pollution they produced by 2032.
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they → require → 2032
The administration said at the time that the requirement would benefit the climate and public health in ways that would far outweigh the implementation costs.
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that → say → costs
The administration estimated that in the year 2035 alone, the rule would be responsible for preventing 1,200 premature deaths, 360,000 cases of asthma symptoms and 47,000 lost workdays.
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rule → estimate → symptoms
The Trump administration is reversing the policy when the consequences of climate change — intense heat waves and stronger storms, for example — are becoming more obvious.
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consequences → reverse → example
Extreme heat has baked much of the world this summer.
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heat → bake → world
July was the hottest month on record in the U.S., according to the National Oceanic and Atmospheric Administration, and many locations set all-time records.
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locations → accord → records
Overall, the three months from June through August were the warmest ever recorded for the contiguous United States.
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months → record → States
Last year was the third-hottest in modern history, according to Copernicus, the European Union’s climate monitoring service.
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year → accord → Copernicus
The past 11 years have been the 11 warmest on record, Copernicus data shows.
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data → show → record
The litigation over the new EPA policy changes could take years and might not resolve before President Donald Trump leaves office.
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Trump → take → office
“These cases proceed relatively slowly in the courts of appeals,” said Meghan Greenfield, a partner at the law firm Jenner & Block who oversaw the EPA’s Supreme Court docket for rulemaking during the Biden administration.
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who → proceed → administration
“It’s not clear to me at this point that this repeal, the one that’s being finalized today, will be before the Supreme Court by the end of this administration.”
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that → ’ → administration
The Aporia
