>pdf re 'social cost of carbon' fyi
https://www.epa.gov/sites/default/files/2016-12/documents/sc_co2_tsd_august_2016.pdf
"Technical Support Document:
Technical Update of the Social Cost of Carbon for Regulatory Impact Analysis
Under Executive Order 12866
Interagency Working Group on Social Cost of Greenhouse Gases, United States Government
With participation by
Council of Economic Advisers
Council on Environmental Quality
Department of Agriculture
Department of Commerce
Department of Energy
Department of the Interior
Department of Transportation
Department of the Treasury
Environmental Protection Agency
National Economic Council