Country:United States
Year:2015
Policy status:Under Review
Jurisdiction:National
Date Effective:2015
Policy Type:Policy Support>Strategic planning, Regulatory Instruments>Codes and standards>Sectoral standards, Regulatory Instruments>Other mandatory requirements
Energy Efficiency Policy Targets:Multi-Sectoral Policy, Energy Utilities, Electricity, Energy Utilities, Fossil fuel production, Energy Utilities, Demand-side management/End-use services
Renewable Energy Policy Targets:Multiple RE Sources
Policy Sector:Electricity, Framework Policy
Climate Change Policy Targets:Energy Sector, Electricity Generation
Agency:U.S. Environmental Protection Agency
URL:https://www.epa.gov/cleanpowerplan/clean-power-plan-existing-power-plants#CPP-final
URL:https://www.gpo.gov/fdsys/pkg/FR-2015-10-23/pdf/2015-22842.pdf
URL:https://www.epa.gov/cleanpowerplan/fact-sheet-overview-clean-power-plan
Legal References:"Carbon Pollution Emission Guidelines for Existing Stationary Sources: Electric Utility Generating Units,” 80 Fed. Reg. 64,662 (October 23, 2015)
Energy Efficiency Description:

Serving as a key piece of President Obama's Climate Action Plan, the Clean Power Plan sets goals for reducing the US's GHG emissions 32% by 2030 (which exceeds the US's COP21 NDC target of 26-28%). 

Under Section 111(d) of the Clean Air Act, the US EPA established interim and final COemissions performance rates for two subcategories of fossil fuel-fired electric generation units:  

  • Fossil fuel-fired electric steam generating units (generally, coal- and oil-fired power plants);
  • Natural gas-fired combined cycle generating units

To maximize the range of choices available to states in implementing the standards and to utilities in meeting them, the EPA established interim and final statewide goals in three forms:

  • A rate-based state goal measured in pounds per megawatt hour (lb/MWh);
  • A mass-based state goal measured in total short tons of CO2;
  • A mass-based state goal with a new source complement measured in total short tons of CO2.

States then develop and implement plans that ensure that the power plants in their state – either individually, together or in combination with other measures – achieve the interim CO2 emissions performance rates over the period of 2022 to 2029 and the final CO2 emission performance rates, rate-based goals or mass-based goals by 2030.

Through the best system of emissions reduction available, the rule determined three "Building Blocks" for states to achieve the interim and final emissions reductions targets.  These blocks are:

  1. Building Block 1: reducing the carbon intensity of electricity generation by improving the heat rate of existing coal-fired power plants;
  2. Building Block 2: substituting increased electricity generation from lower-emitting existing natural gas plants for reduced generation from higher-emitting coal fired power plants;
  3. Building Block 3: substituting increased electricity generation from new zero-emitting renewable energy sources (like wind and solar) for reduced generation from existing coal-fired power plants. 

Once the state has developed a plan to reduce emissions and the EPA issues approval, the state has 15 years for full implementation. Within the time frame, there will be three interim goals that the states must meet to ensure compliance with the final emissions reduction goal.

On February 9, 2016, the Supreme Court stayed implementation of the Clean Power Plan pending judicial review. The Court’s decision was not on the merits of the rule. EPA firmly believes the Clean Power Plan will be upheld when the merits are considered because the rule rests on strong scientific and legal foundations. For the states that choose to continue to work to cut carbon pollution from power plants and seek the agency’s guidance and assistance, EPA will continue to provide tools and support. We will make any additional information available as necessary.  

Renewable Energy Description:

Serving as a key piece of President Obama's Climate Action Plan, the Clean Power Plan sets goals for reducing the US's GHG emissions 32% by 2030 (which exceeds the US's COP21 NDC target of 26-28%). 

Under Section 111(d) of the Clean Air Act, the US EPA established interim and final COemissions performance rates for two subcategories of fossil fuel-fired electric generation units:  

  • Fossil fuel-fired electric steam generating units (generally, coal- and oil-fired power plants);
  • Natural gas-fired combined cycle generating units

To maximize the range of choices available to states in implementing the standards and to utilities in meeting them, the EPA established interim and final statewide goals in three forms:

  • A rate-based state goal measured in pounds per megawatt hour (lb/MWh);
  • A mass-based state goal measured in total short tons of CO2;
  • A mass-based state goal with a new source complement measured in total short tons of CO2.

States then develop and implement plans that ensure that the power plants in their state – either individually, together or in combination with other measures – achieve the interim CO2 emissions performance rates over the period of 2022 to 2029 and the final CO2 emission performance rates, rate-based goals or mass-based goals by 2030.

Through the best system of emissions reduction available, the rule determined three "Building Blocks" for states to achieve the interim and final emissions reductions targets.  These blocks are:

  1. Building Block 1: reducing the carbon intensity of electricity generation by improving the heat rate of existing coal-fired power plants;
  2. Building Block 2: substituting increased electricity generation from lower-emitting existing natural gas plants for reduced generation from higher-emitting coal fired power plants;
  3. Building Block 3: substituting increased electricity generation from new zero-emitting renewable energy sources (like wind and solar) for reduced generation from existing coal-fired power plants. 

Once the state has developed a plan to reduce emissions and the EPA issues approval, the state has 15 years for full implementation. Within the time frame, there will be three interim goals that the states must meet to ensure compliance with the final emissions reduction goal.  

On February 9, 2016, the Supreme Court stayed implementation of the Clean Power Plan pending judicial review. The Court’s decision was not on the merits of the rule. EPA firmly believes the Clean Power Plan will be upheld when the merits are considered because the rule rests on strong scientific and legal foundations. For the states that choose to continue to work to cut carbon pollution from power plants and seek the agency’s guidance and assistance, EPA will continue to provide tools and support. We will make any additional information available as necessary.  

Climate Change Description:

Serving as a key piece of President Obama's Climate Action Plan, the Clean Power Plan sets goals for reducing the US's GHG emissions 32% by 2030 (which exceeds the US's COP21 NDC target of 26-28%). 

Under Section 111(d) of the Clean Air Act, the US EPA established interim and final CO2 emissions performance rates for two subcategories of fossil fuel-fired electric generation units:  

  • Fossil fuel-fired electric steam generating units (generally, coal- and oil-fired power plants);
  • Natural gas-fired combined cycle generating units

To maximize the range of choices available to states in implementing the standards and to utilities in meeting them, the EPA established interim and final statewide goals in three forms:

  • A rate-based state goal measured in pounds per megawatt hour (lb/MWh);
  • A mass-based state goal measured in total short tons of CO2;
  • A mass-based state goal with a new source complement measured in total short tons of CO2.

States then develop and implement plans that ensure that the power plants in their state – either individually, together or in combination with other measures – achieve the interim CO2 emissions performance rates over the period of 2022 to 2029 and the final CO2 emission performance rates, rate-based goals or mass-based goals by 2030.

Through the best system of emissions reduction available, the rule determined three "Building Blocks" for states to achieve the interim and final emissions reductions targets.  These blocks are:

    1. Building Block 1: reducing the carbon intensity of electricity generation by improving the heat rate of existing coal-fired power plants;
    2. Building Block 2: substituting increased electricity generation from lower-emitting existing natural gas plants for reduced generation from higher-emitting coal fired power plants;
    3. Building Block 3: substituting increased electricity generation from new zero-emitting renewable energy sources (like wind and solar) for reduced generation from existing coal-fired power plants. 

Once the state has developed a plan to reduce emissions and the EPA issues approval, the state has 15 years for full implementation. Within the time frame, there will be three interim goals that the states must meet to ensure compliance with the final emissions reduction goal.  

On February 9, 2016, the Supreme Court stayed implementation of the Clean Power Plan pending judicial review. The Court’s decision was not on the merits of the rule. EPA firmly believes the Clean Power Plan will be upheld when the merits are considered because the rule rests on strong scientific and legal foundations. For the states that choose to continue to work to cut carbon pollution from power plants and seek the agency’s guidance and assistance, EPA will continue to provide tools and support. We will make any additional information available as necessary.  

Related policies:US Climate Action Plan

Last modified: Thu, 16 Feb 2017 13:14:17 CET