| Type | Title | Date | State |
| Proposed Regulations | 40 CFR 51, 52, 70, and 71 - Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule | 11/04/2009 | National |
| Final Regulations | 40 CFR 86, 87, 89, 90, 94, 98, 1033, 1039, 1042, 1045, 1048, 1051, 1054, 1065 - Mandatory Reporting of Greenhouse Gases | 10/30/2009 | National |
| Proposed Regulations | 40 CFR 51, 52, 70, and 71 - Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule | 10/27/2009 | National |
| Proposed Regulations | 40 CFR 86 and 600 and 49 CFR 531, 533, 537, et al. - Light-Duty Vehicle Greenhouse Gas Emission Standards and Corporate Average Fuel Economy Standards | 09/28/2009 | National |
| Notices | Department of Commerce: National Webinar for Industry on Climate Change Negotiations Under the United Nations Framework Convention on Climate Change | 09/18/2009 | National |
| Proposed Regulations | 40 CFR Chapter 1 - Proposed Endangerment and Cause or Contribute Findings for Greenhouse Gases Under Section 202(a) of the Clean Air Act | 04/24/2009 | National |
| Proposed Regulations | 40 CFR 86, 87, 89, 90, 94, 98, 600, 1033, 1039, 1042, 1045, 1048, 1051, 1054, and 1065 - Mandatory Reporting of Greenhouse Gases | 04/10/2009 | National |
| Proposed Regulations | 40 CFR 86, 87, 89, 90, 94, 98, 600, 1033, 1039, 1042, 1045, 1048, 1051, 1054, 1065 - Public Hearings for the Mandatory Reporting Rule for Greenhouse Gases | 03/25/2009 | National |
| Notices | Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2007 | 03/10/2009 | National |
| Notices | Agency Information Collection Activities; Landfill Methane Outreach Program (Renewal) | 02/24/2009 | National |
| Notices | BASINS 4.0 Climate Assessment Tool (CAT): Supporting Documentation and Users Manual | 10/02/2008 | National |
| Proposed Regulations | 50 CFR 402 - Interagency Cooperation Under the Endangered Species Act | 08/15/2008 | National |
| Notices | Interim Report of the EPA Global Change Research Program Assessment of the Impacts of Global Change on Regional U.S. Air Quality: A Preliminary Synthesis of Climate Change Impacts on O3 | 08/06/2008 | National |
| Notices | Office of the Chief Economist; Strategic Plan for USDA Climate Change Research, Education, and Extension | 08/06/2008 | National |
| Proposed Regulations | 40 CFR Chapter I - Regulating Greenhouse Gas Emissions Under the Clean Air Act | 07/30/2008 | National |
| Notices | 2007 Interim Report of the U.S. EPA Global Change Research Program Assessment of the Impacts of Global Change on Regional U.S. Air Quality: A Preliminary Synthesis of Climate Change Impacts on O3 | 07/10/2008 | National |
| Notices | Coastal Elevations and Sea Level Rise Advisory Committee Meeting | 07/02/2008 | National |
| Notices | Agency Information Collection Activities; Reporting Requirements Under EPA's Climate Leaders Partnership (Renewal) | 05/30/2008 | National |
| Notices | Agency Information Collection Activities; Reporting and Recordkeeping Activities Associated with EPA's PFC Reduction/Climate Partnership for the Semiconductor Industry | 03/11/2008 | National |
| Notices | Adaptation for Climate-Sensitive Ecosystems and Resources Advisory Committee | 02/05/2008 | National |
| Notices | Human Impacts of Climate Change Advisory Committee (HICCAC) | 02/05/2008 | National |
| Notices | Adaptation for Climate-Sensitive Ecosystems and Resources Advisory Committee | 01/07/2008 | National |
| Notices | Human Impacts of Climate Change Advisory Committee | 01/07/2008 | National |
| Notices | Adaptation for Climate-Sensitive Ecosystems and Resources Advisory Committee | 09/17/2007 | National |
| Notices | Human Impacts of Climate Change Advisory Committee | 09/17/2007 | National |
| Notices | Climate and Land Use Change Effects on Ecological Resources in Three Watersheds: A Synthesis Report | 08/10/2007 | National |
| Notices | Effects of Climate Change on Aquatic Invasive Species and Implications for Management and Research | 08/10/2007 | National |
| Notices | Preliminary Assessment of Climate Change Effects on Stream and River Biological Indicators | 08/10/2007 | National |
| Notices | Agency Information Collection Activities: Reporting Requirements Under EPA's Climate Leaders Partnership | 06/01/2006 | National |
| Notices | Agency Information Collection Activities; Reporting Requirements Under EPA's Voluntary Aluminum Industrial Partnership | 08/25/2005 | National |
| Final Regulations | 10 CFR 300 - Guidelines for Voluntary Greenhouse Gas Reporting | 05/09/2005 | National |
| Final Regulations | 10 CFR 300 - Guidelines for Voluntary Greenhouse Gas Reporting | 03/24/2005 | National |
| Final Regulations | 10 CFR 300 - Voluntary Greenhouse Gas Reporting; Interim Final Rules | 03/24/2005 | National |