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The U.S. Environmental Protection Agency today announced a series of final rules to reduce pollution from fossil-fuel-fired power plants, which have been and likely will continue to be the subject of litigation paid for by special interest money. The rules under separate authorities including the Clean Air Act, Clean Water Act, and Resource Conservation and Recovery Act, will significantly reduce climate, air, water, and land pollution from the power sector as they go forward. During 2024 the United States is forecast to build more new electric generation capacity than it has for two decades. About 96% of that will be clean, according to the Administration.
“Today, EPA is proud to make good on the Biden-Harris Administration’s vision to tackle climate change and to protect all communities from pollution in our air, water, and in our neighborhoods,” said EPA Administrator Michael S. Regan. “By developing these standards in a clear, transparent, inclusive manner, EPA is cutting pollution while ensuring that power companies can make smart investments and continue to deliver reliable electricity for all Americans.”
By announcing these final rules at the same time, EPA is following a commitment that Administrator Regan made to industry stakeholders at CERAWeek 2022 to provide regulatory certainty as the power sector makes long-term investments in the transition to a clean energy economy. The standards are designed to work with the power sector’s planning processes, providing compliance timelines that enable power companies to plan in advance to meet electricity demand while reducing dangerous pollution, EPA said.
The Final Rules Include
- A final rule for existing coal-fired and new natural gas-fired power plants that would ensure that all coal-fired plants that plan to run in the long-term and all new baseload gas-fired plants control 90% of their carbon pollution.*
- A final rule strengthening and updating the Mercury and Air Toxics Standards (MATS) for coal-fired power plants, tightening the emissions standard for toxic metals by 67% and finalizing a 70% reduction in the emissions standard for mercury from existing lignite-fired sources.
- A final rule to reduce pollutants discharged through wastewater from coal-fired power plants by more than 660 million pounds per year, ensuring cleaner water for affected communities, including communities with environmental justice concerns that are disproportionately impacted.
- A final rule that will require the safe management of coal ash that is placed in areas that were unregulated at the federal level until now, including at previously used disposal areas that may leak and contaminate groundwater.
EPA conducted regulatory impact analyses for each rule. It shows that the standards will deliver hundreds of billions of dollars in net benefits. EPA also performed a sensitivity analysis exploring the combined effect on the power sector of the carbon pollution, air toxics, and water rules, as well as EPA’s recent rules for the transportation sector.
EPA said its projections regarding changes in electricity supply and demand align with recent reports from the Department of Energy (DOE) and National Renewable Energy Laboratory and peer-reviewed research in showing that the sector can meet growing demand for electricity and provide reliable, affordable electricity at the same time as it reduces pollution in accordance with these rules to protect health and the planet.
The agency’s analysis indicates that issuing these rules at the same time is likely to create more efficiency for facilities that are now able to evaluate compliance steps together rather than only for each rule in isolation. Therefore, adding the cost of the rules modeled independently would likely reflect an overestimate of total costs, the EPA said.
*EPA’s final Clean Air Act standards for existing coal-fired and new natural gas-fired power plants limit the amount of carbon pollution. The rule addresses existing coal-fired power plants, which continue to be the largest source of greenhouse gas emissions from the power sector, and ensures that new natural gas combustion turbines, some of the largest new sources of greenhouse gases being built today, are designed using modern technologies to reduce climate pollution. The climate and health benefits of this rule substantially outweigh the compliance costs. EPA said in 2035 alone, the regulatory impact analysis estimates substantial health co-benefits including:
- Up to 1,200 avoided premature deaths
- 870 avoided hospital and emergency room visits
- 1,900 avoided cases of asthma onset
- 360,000 avoided cases of asthma symptoms
- 48,000 avoided school absence days
- 57,000 lost workdays
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EPA Finalizes Pollution Reduction Standards for Power Plants
Click for more.
The U.S. Environmental Protection Agency today announced a series of final rules to reduce pollution from fossil-fuel-fired power plants, which have been and likely will continue to be the subject of litigation paid for by special interest money. The rules under separate authorities including the Clean Air Act, Clean Water Act, and Resource Conservation and Recovery Act, will significantly reduce climate, air, water, and land pollution from the power sector as they go forward. During 2024 the United States is forecast to build more new electric generation capacity than it has for two decades. About 96% of that will be clean, according to the Administration.
“Today, EPA is proud to make good on the Biden-Harris Administration’s vision to tackle climate change and to protect all communities from pollution in our air, water, and in our neighborhoods,” said EPA Administrator Michael S. Regan. “By developing these standards in a clear, transparent, inclusive manner, EPA is cutting pollution while ensuring that power companies can make smart investments and continue to deliver reliable electricity for all Americans.”
By announcing these final rules at the same time, EPA is following a commitment that Administrator Regan made to industry stakeholders at CERAWeek 2022 to provide regulatory certainty as the power sector makes long-term investments in the transition to a clean energy economy. The standards are designed to work with the power sector’s planning processes, providing compliance timelines that enable power companies to plan in advance to meet electricity demand while reducing dangerous pollution, EPA said.
The Final Rules Include
EPA conducted regulatory impact analyses for each rule. It shows that the standards will deliver hundreds of billions of dollars in net benefits. EPA also performed a sensitivity analysis exploring the combined effect on the power sector of the carbon pollution, air toxics, and water rules, as well as EPA’s recent rules for the transportation sector.
EPA said its projections regarding changes in electricity supply and demand align with recent reports from the Department of Energy (DOE) and National Renewable Energy Laboratory and peer-reviewed research in showing that the sector can meet growing demand for electricity and provide reliable, affordable electricity at the same time as it reduces pollution in accordance with these rules to protect health and the planet.
The agency’s analysis indicates that issuing these rules at the same time is likely to create more efficiency for facilities that are now able to evaluate compliance steps together rather than only for each rule in isolation. Therefore, adding the cost of the rules modeled independently would likely reflect an overestimate of total costs, the EPA said.
*EPA’s final Clean Air Act standards for existing coal-fired and new natural gas-fired power plants limit the amount of carbon pollution. The rule addresses existing coal-fired power plants, which continue to be the largest source of greenhouse gas emissions from the power sector, and ensures that new natural gas combustion turbines, some of the largest new sources of greenhouse gases being built today, are designed using modern technologies to reduce climate pollution. The climate and health benefits of this rule substantially outweigh the compliance costs. EPA said in 2035 alone, the regulatory impact analysis estimates substantial health co-benefits including:
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