The EPA kicked off the week with the proposed Affordable Clean Energy (ACE) rule, which is meant to replace the Clean Power Plan (CPP). As expected and foreshadowed by its proposed changes to the legal rationale underpinning the CPP, the EPA will regulate only source emissions, not sector-wide emission reduction activities. The EPA claims this “best system of emissions reduction” is consistent with the Clean Air Act Section 111(d) authority and is both technically feasible and appropriate for coal-fired power plants.

Continue Reading Affordable Clean Energy Rule Proposed to Replace Clean Power Plan

On August 3, 2015, the United States Environmental Protection Agency (EPA) released the final version of the Existing Source Performance Standards (ESPS) component of the Obama Administration’s Clean Power Plan (CPP), setting the first-ever carbon dioxide emission reduction goals for States. Environmental Protection Agency, Carbon Pollution Emission Guidelines for Existing Stationary Sources, 40 CFR Part 60, Docket No. EPA-HQ-OAR-2013-0602, RIN 2060-AR33 (April 3, 2015). When fully implemented by 2030, the CPP is expected to reduce CO2 emissions from the power sector by 32% over 2005 levels. The final version includes significant changes from the original proposal, 79 Fed. Reg. 34829 (June 18, 2014).
Continue Reading Clean Power Plan: EPA Issues Final Carbon Reduction Rule for Existing Stationary Sources