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Connecticut

Lamont and Tong criticize EPA repeal of power plant carbon standards

Connecticut's governor, attorney general and acting environmental commissioner said the Trump administration's rollback of greenhouse gas limits for coal and gas plants will mean dirtier air and higher costs. Attorney General William Tong said the state is prepared to sue.

Connecticut officials condemned the Trump administration's decision to finalize the repeal of carbon pollution standards for power plants, and the state's attorney general said Connecticut is prepared to sue over it.

Gov. Ned Lamont, Attorney General William Tong and Emma Cimino, acting commissioner of the state Department of Energy and Environmental Protection, said Monday that the rollback by the U.S. Environmental Protection Agency will wipe out federal greenhouse gas standards for existing coal plants and new gas generation. According to the governor's office, the repeal was announced alongside a further proposal that would strip the EPA of its authority to regulate carbon pollution from power plants at all.

The standards were put in place by the Biden administration in 2024 and, according to the governor's office, would have produced $370 billion in net savings and prevented 1,200 premature deaths, 1,900 asthma cases, 48,000 school absence days and 57,000 lost workdays by 2035.

Lamont said the decision "ignores settled science" and would prolong the state's reliance on "dirtier, more expensive sources of electricity." Tong said Connecticut would see a worse "influx of smog from cross-state polluters" and that his office is "ready to sue again." Cimino said power plants are the largest industrial source of greenhouse gas emissions in the country, accounting for a quarter of national climate pollution.

The state said Connecticut air quality exceeded federal health-based standards for ozone on 23 days in 2024, 22 days in 2025 and 17 days in 2026 as of the announcement. Children, older adults and people with asthma or heart and lung disease face the greatest risk from unhealthy ozone levels, the department said.

Connecticut belongs to the U.S. Climate Alliance, which opposed the proposal in coalition comments, as did a group of attorneys general that included Tong.

This brief was drafted by AI from a public agency press release and published by The New England Signal. Why we use AI for stories like this one.

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