GHG Protocol for the U.S. Public Sector

The Climate Registry U.S. Department of Energy U.S. Environmental Protection Agency

Antares Group, Inc.
Austin Climate Protection Program
California Air Resources Board
Carbon Disclosure Project
City of Portland
Climate Action Reserve
Connecticut Department of Environmental Protection
Defense Logistics Agency
Eastern Research Group
Fairfax County, VA
Loudoun County Public Schools, VA
Maryland Department of the Environment
Maryland Department of National Resources
Metropolitan Washington Council of Governments
Minnesota Pollution Control Agency
National Aeronautics and Space Administration
National Park Service
New York State Department of Environmental Conservation
North Carolina Department of Environment and Natural Resources
Nova Scotia Environment
Office of the Federal Environmental Executive
Ontario Ministry of Environment
Oregon Department of Energy
Parsons Corporation
Prince William County Schools, VA
San Francisco Department of Environment
SEA Consultants
Tennessee Valley Authority
U.S. Air Force
U.S. Army Construction Engineering Research Laboratory
U.S. Army Environmental Policy Institute
U.S. Department of Agriculture/Forest Service
U.S. Department of Defense
U.S. Department of Energy
U.S. Department of Energy/Federal Energy Management Program
U.S. Department of Energy/Argonne National Laboratory
U.S. Department of Energy/National Renewable Energy Laboratory
U.S. Department of Energy/ Pacific Northwest Laboratory
U.S. Department of Energy/Princeton Plasma Physics Laboratory
U.S. Department of Health and Human Services
U.S. Department of Health and Human Services/National Institutes of Health
U.S. Department of the Interior
U.S. Department of the Interior/Bureau of Land Management
U.S. Department of Justice
U.S. Department of Veterans Affairs
U.S. Federal Highway Administration
U.S. General Services Administration
Virginia Municipal League
Washington State Department of Transportation