Author/Creator
- United States53
- United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment40
- United States. Congress. Senate. Committee on Energy and Natural Resources36
- United States. Congress. House. Committee on Commerce. Subcommittee on Energy and Power18
- United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Nuclear Regulation18
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy Conservation and Power17
- United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Energy and Power15
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Power13
- United States. General Accounting Office12
- United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Research and Development8
- Fusion Advisory Panel (U.S.)7
- United States. Department of State7
- United States. Congress. Senate. Committee on the Judiciary6
- United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Superfund and Environmental Oversight5
- United States. Department of Energy. Office of Civilian Radioactive Waste Management5
- Russia (Federation)4
- United States. Congress. House. Committee on Commerce4
- United States. Congress. House. Committee on Energy and Commerce4
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Transportation, and Tourism4
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Environment, author4