Notes and Sources

1 Energy Information Administration, Analysis of S.139, the Climate Stewardship Act of 2003, SR/OIAF/2003-02 (Washington, DC, June 2003). For full report, see http://www.eia.doe.gov/oiaf/servicerpt/ml/pdf/sroiaf(2003)02.pdf and for the highlights and summary, see http://www.eia.doe.gov/oiaf/servicerpt/ml/pdf/summary.pdf .

2 S.139 covers emissions of the following greenhouse gases: carbon dioxide, methane, nitrous oxide, hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF 6).

3 Energy Information Administration, Annual Energy Outlook 2004 includes a discussion of key changes between the 2003 and 2004 reference case forecasts. See http://www.eia.doe.gov/oiaf/archive/aeo04/index.html

4 S. Palstev, J.M. Reilly, H.D Jacoby, A.D. Ellerman, and K.H. Tay, Emissions Trading to Reduce Greenhouse Gas Emissions in the United States: The McCain-Lieberman Proposal, Report No. 97 (Cambridge, MA: MIT Joint Program on the Science and Policy of Global Change, June 2003.)