; and (B) the interagency working group estimate of the social cost of carbon, without appropriate peer review or opportunity for public notice and comment, in attempting to justify the costs and benefits of— (i) the final rule entitled Standards of Performance for Greenhouse Gas Emissions From New, Modified, and Reconstructed Stationary Sources: Electric Utility Generating Units (80 Fed. Reg. 64510 (October 23, 2015)) and the accompanying regulatory impact analysis entitled Regulatory Impact Analysis for the Final Standards of Performance for Greenhouse Gas Emissions from New, Modified, and Reconstructed Stationary Sources: Electric Utility Generating Units , prepared by the Environmental Protection Agency, Office of Air and Radiation, in October 2015 and identified by docket ID number EPA–HQ–OAR–2013–0495; and (ii) the final rule entitled Carbon Pollution Emission Guidelines for Existing Stationary Sources: Electric Utility Generating Units (80 Fed. Reg. 64662 (October 23, 2015)) and the accompanying regulatory impact analysis entitled Regulatory Impact Analysis for the Clean Power Plan Final Rule , prepared by the Environmental Protection Agency, Office of Air and Radiation, in October 2015 and identified by docket ID number EPA–HQ–OAR–2013–0602; (7) the Department of the Interior used the social cost of methane estimate to justify the costs and benefits of the final rule entitled Waste Prevention, Production Subject to Royalties, and Resource Conservation (81 Fed. Reg. 83008 (November 18, 2016)); (8) the Council on Environmental Quality issued final guidance on August 1, 2016, that, with respect to a monetary cost-benefit analysis for an evaluation of a proposed Federal action under the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.), directed the head of each Federal agency to include the social cost of carbon in any consideration of the effect of greenhouse gas emissions