The Subcommittee on Global Change Research
- Department of Agriculture (USDA)
- Department of Commerce/National Oceanic and Atmospheric Administration (DOC/NOAA), also representing the National Institute of Science and Technology (NIST)
- Department of Defense (DoD)
- Department of Energy (DOE)
- Department of Health and Human Services/National Institutes of Health (HHS/NIH)
- Department of the Interior (DOI)
- Department of State (DOS)
- Department of Transportation (DOT)
- Environmental Protection Agency (EPA)
- National Aeronautics and Space Administration (NASA)
- National Science Foundation (NSF)
- Smithsonian Institution (SI)
- Tennessee Valley Authority (TVA)
- Office of Management and Budget, Executive Office of the President (OMB)
- Office of Science and Technology Policy, Executive Office of the President (OSTP)
- Intelligence Community