In 2015, the U.S. Environmental Protection Agency (EPA) finalized their much-anticipated Clean Power Plan (CPP). This rule, proposed by the Obama Administration, aimed to reduce U.S. carbon dioxide emissions from existing fossil fuel power plants by 32% by 2030. The CPP set the first-ever national limits on carbon pollution from power plants and allowed states flexibility to comply with the emission targets.
The “Affordable Clean Energy” (ACE) rule is the proposed replacement to the CPP by the Trump Administration. While the CPP prudently incorporated energy efficiency, ACE largely ignores it, undermining the economic, environmental and health benefits energy efficiency offers.