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Trump Administration moves to rollback power plant regulations

Lee Zeldin, the administrator of the U.S. Environmental Protection Agency, said that it has proposed to repeal Biden administration rules intended to curb carbon dioxide and mercury emissions as well as other air pollutants from power plants. This is in line with a March promise made by the agency.

The announcement is part of President Donald Trump's larger efforts to undo environmental regulations that he sees as unnecessary obstacles to industrial development and increased energy production.

Zeldin, at EPA's headquarters, said that "EPA has taken an important step in reclaiming sanity, demonstrating we can protect the environment while growing the economy."

Zeldin announced his intention to undo three dozen air and water regulations in March. The announcement on Wednesday focuses on mercury and carbon emissions regulations, and begins the formal process of repealing those regulations.

According to a list published by the Environmental Protection Agency (EPA) in April, 47 companies have already been exempted from regulations that limit mercury and air pollutants for their coal-fired plants for a period of two years.

This move is designed to avoid power plants being forced to retire due to an anticipated increase in electricity demand in the U.S. linked to a surge of datacenter construction.

Zeldin stated that datacenters would consume 10% of U.S. electrical supply in 10 years. This is up from the current 3 to 4% and that additional gas and coal will be required to "make America an AI capital of the World."

The Biden administration’s carbon emission regulations for power plants could have reduced greenhouse gasses by 1 billion tons by 2047 and was a key part of their broader agenda in fighting climate change.

Nearly a quarter (25%) of the U.S. pollution from greenhouse gases is attributed to the electricity sector.

Zeldin stated that, if the rules are finalized, no power plant will be able emit more than what they do today or how much they did one or two years ago.

The proposal is divided into two parts. First, it would repeal the carbon emissions standards that were finalized by the Biden Environmental Protection Agency last year. These standards called for reductions in carbon emissions from coal-fired and gas-fired plants. Second, the rule on mercury and air toxin was strengthened and requires continuous monitoring.

Environmental groups condemned the proposal, saying it was harmful to public health.

Shaun Goho is the legal director of Clean Air Task Force. He said that these proposals were bad for the public health as well as bad for the climate. They are all designed to support some of the most polluting plants in the country.

The agency also ignored the benefits of the companies, while focusing on Zeldin's focus on the costs.

Charles Harper, Evergreen Action's Senior Policy Lead for the Power Sector, said that eliminating standards from Biden's era would erase $240 billion of climate benefits as well as $120 billion worth of public health savings.

The mining industry and some Republican legislators in coal-and gas-producing regions have welcomed the announcement.

Rich Nolan, President of the National Mining Association, said, "Today's decision nullifies EPA's two most important air regulations, removing standards that were deliberately unattainable and leveling playing fields for reliable energy sources instead of stacking them against them."

Rob Bresnahan is a Pennsylvania Congressman, whose district in the next few years will be home to nine new data centers. He said that repealing power plant regulations will allow more gas plants to become operational to meet the new surge in electricity demand.

He said, "The simple truth is that we need more electricity on the grid in order to power everything." (Reporting and Editing by Hugh Lawson, Diane Craft and Valerie Volcovici)

(source: Reuters)