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U.S. Greenhouse Gas Inventory Archive
This page contains past versions of the U.S. Greenhouse Gas Inventories developed by the U.S. Government to meet U.S. commitments under the Framework Convention on Climate Change (UNFCCC). Article 4.1a of the UNFCCC requires that all countries periodically publish and make available to the Conference of the Parties (COP) inventories of anthropogenic emissions and removals by sinks of all greenhouse gases not controlled by the Montreal Protocol. General information about greenhouse gas emissions.
Subsequent decisions by the COP require the U.S. to submit these reports on an annual basis and include emissions of carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF6) and removal of these gases by sinks. Below is a complete list of past inventory submissions:
You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more.
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2005
- Executive Summary (PDF) (19 pp, 915 KB)
- Complete Report (PDF) (393 pp, 22.5 MB)
- Main Report Tables (WinZip archive of CSV files, 162 kb) and Annex Tables (WinZip archive of CSV files, 205 kb)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2004
(April 2006) USEPA #430-R-06-002 - Executive Summary (PDF) (28 pp., 223 KB)
- Complete Report (PDF) (459 pp., 22.1 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2003
(April 2005) EPA 430-R-05-003 - Executive Summary (PDF) (26 pp., 271 KB)
- Complete Report (PDF) (432 pp., 6.05 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2002
(April 2004) - Executive Summary (PDF) (24 pp., 439 KB)
- Complete Report (PDF) (304 pp., 21.8 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2001
(April 2003) EPA 430-R-03-004 - Executive Summary (PDF) (26 pp., 1.09 MB)
- Complete Report (PDF) (254 pp., 7.71 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2000
(April 2002) EPA 430-R-02-003 - Executive Summary (PDF) (26 pp., 531 KB)
- Complete Report (PDF) (533 pp., 5.84 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-1999
(April 2001) EPA 236-R-01-001 - Executive Summary (PDF) (26 pp., 1.03 MB)
- Complete Report (PDF) (242 pp., 5.35 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-1998
(April 2000) EPA 236-R-00-001 - Executive Summary (PDF) (24 pp., 152 KB)
- Complete Report (PDF) (217 pp., 1.98 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-1997
(April 1999) EPA 236-R-99-003 - Executive Summary (PDF) (22 pp., 159 KB)
- Complete Report (PDF) (300 pp., 1.30 MB)
- Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-1996
(April 1998) EPA 236-R-98-006 - Executive Summary (PDF) (19 pp., 168 KB)
- Complete Report (PDF) (252 pp., 1.14 MB)
- US Emissions Inventory 1997
- The 1997 U.S. Climate Action Report, Chapter 3 (PDF) (17 pp., 110 KB)