Story
Sep 16, 2026
Trump’s power-plant rollback promises cheaper electricity but risks another battle over pollution and federal authority
The EPA says repealing Biden-era power-plant rules will cut compliance costs, strengthen the grid and lower electricity prices. Critics counter that the move could increase pollution, weaken public-health safeguards and trigger years of litigation.
The Trump administration is dismantling Biden-era limits on power-plant emissions, presenting the move as an affordability and reliability measure while critics see it as a retreat from public-health protections that could deepen climate risks.
The EPA says repealing most of the 2024 carbon standards will save industry about $310 billion in compliance costs and help utilities meet rising demand from data centers, artificial intelligence and manufacturing. Administrator Lee Zeldin framed the policy as a rejection of what he called a “war on coal,” promising “more jobs, lower prices, and a more prosperous America.”1
That argument is echoed by coal-industry advocates, who say the Biden requirements depended on carbon-capture technology that is not yet commercially viable and could force plants to close. The administration also argues that the Clean Air Act does not authorize EPA to regulate greenhouse gases from power plants solely because of climate change. A broader proposal would remove remaining federal greenhouse-gas requirements and save an additional $370 million in compliance costs.1
Environmental groups and former officials dispute both the economic and legal premises. The Sierra Club warned that the rollback gives fossil-fuel companies “a license to keep polluting” as wildfires, floods and insurance costs worsen.2 The Environmental Defense Fund said abandoning the rules would carry “enormous costs” for families through greater exposure to climate pollution, smog, mercury, lead and fine particles.3
The central conflict is therefore broader than one regulation. Supporters see federal limits as costly overreach that threatens dependable power; opponents see them as a necessary floor for health and emissions control. The policy is also likely to revive a long-running legal tug-of-war, with critics arguing that EPA has a statutory duty to regulate major pollution sources and the administration seeking to narrow that authority. Gina McCarthy said the decision “lets the nation’s biggest industrial polluters off the hook.”4