| S 4554 | Senate | Iran Nuclear Weapons Capability Monitoring Act of 2022 | Bill | Died | 2022-07-19 |
| HR 8255 | House | Energy and Water Development and Related Agencies Appropriations Act, 2023 | Bill | Died | 2022-06-30 |
| HRES 1185 | House | Embracing the goals and provisions of the Treaty on the Prohibition of Nuclear Weapons. | Resolution | Died | 2022-06-16 |
| HR 8052 | House | Global Nuclear Energy Assessment and Cooperation Act | Bill | Died | 2022-06-14 |
| SRES 611 | Senate | A resolution expressing the sense of Congress that the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) continues to make an invaluable contribution to the United States and international security, and recognizing that the United States will seek a successful Ninth Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons. | Resolution | Died | 2022-05-03 |
| HR 7360 | House | Fission for the Future Act of 2022 | Bill | Died | 2022-04-04 |
| HR 7222 | House | To prohibit the importation of uranium from the Russian Federation. | Bill | Died | 2022-03-25 |
| HRES 1000 | House | Calling on the President to deter further Russian aggression against Ukraine, particularly the threat of nuclear, biological, or chemical attacks. | Resolution | Died | 2022-03-24 |
| HRES 990 | House | Opposing engaging Russia for reviving any form of the Joint Comprehensive Plan of Action (JCPOA) with Iran, opposing removing terrorism sanctions on Iran while Iran's support of terrorist activities remains unchanged, opposing restoring any form of the JCPOA while the issue of Iran's undeclared nuclear activities remains unresolved. | Resolution | Died | 2022-03-17 |
| HR 6901 | House | To prohibit the use of Federal funds for the private interim storage of spent nuclear fuel, and for other purposes. | Bill | Died | 2022-03-03 |
| S 3741 | Senate | A bill to prohibit the use of Federal funds for the private interim storage of spent nuclear fuel, and for other purposes. | Bill | Died | 2022-03-02 |
| HJRES 73 | House | Formally apologizing for the nuclear legacy of the United States in the Republic of the Marshall Islands and affirming the importance of free association between the Government of the United States and the Government of the Marshall Islands. | Resolution | Died | 2022-03-01 |
| SJRES 40 | Senate | A joint resolution formally apologizing for the nuclear legacy of the United States in the Republic of the Marshall Islands and affirming the importance of the free association between the Government of the United States and the Government of the Marshall Islands. | Resolution | Died | 2022-03-01 |
| S 2896 | Senate | Department of Energy and Nuclear Regulatory Commission Whistleblower Protection Act | Bill | Died | 2022-03-01 |
| SRES 514 | Senate | A resolution expressing the sense of the Senate that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lakes Basin. | Resolution | Died | 2022-02-15 |
| SRES 438 | Senate | A resolution designating October 30, 2021, as a national day of remembrance for the workers of the nuclear weapons program of the United States. | Resolution | Died | 2022-02-15 |
| HR 6685 | House | Spent Fuel Prioritization Act of 2022 | Bill | Died | 2022-02-10 |
| SRES 511 | Senate | A resolution expressing the sense of the Senate that establishing a regional nuclear fuel bank would assist international efforts to avoid a destabilizing arms race in the Middle East and would promote the peaceful use of nuclear power. | Resolution | Died | 2022-02-10 |
| S 2373 | Senate | American Nuclear Infrastructure Act of 2021 | Bill | Died | 2022-02-09 |
| HR 6618 | House | Advanced Nuclear Reactor Prize Act | Bill | Died | 2022-02-08 |
| S 3480 | Senate | A bill to prohibit the use of funds to reduce the nuclear forces of the United States. | Bill | Died | 2022-01-18 |
| HR 6154 | House | Accelerating Nuclear Innovation through Fee Reform Act | Bill | Died | 2021-12-08 |
| SRES 466 | Senate | A resolution expressing the sense of the Senate in support of the International Atomic Energy Agency's (IAEA) nuclear security role. | Resolution | Died | 2021-12-02 |
| HRES 832 | House | Expressing the sense of the House of Representatives in support of the International Atomic Energy Agency's (IAEA) nuclear security role. | Resolution | Died | 2021-12-02 |
| SRES 434 | Senate | A resolution designating October 30, 2021, as a national day of remembrance for the workers of the nuclear weapons program of the United States. | Resolution | Died | 2021-10-28 |
| HRES 616 | House | Recognizing the 30th anniversary of the closing of the Semipalatinsk nuclear weapons test site in Kazakhstan. | Resolution | Died | 2021-10-12 |
| HR 5401 | House | Nuclear Waste Task Force Act of 2021 | Bill | Died | 2021-09-29 |
| S 2871 | Senate | Nuclear Waste Task Force Act of 2021 | Bill | Died | 2021-09-28 |
| HRES 647 | House | Expressing the sense of the House of Representatives that the President and the Secretary of State should ensure that the Government of Canada does not permanently store nuclear waste in the Great Lakes Basin. | Resolution | Died | 2021-09-17 |
| HR 4960 | House | Preserving Existing Nuclear Energy Generation Act | Bill | Died | 2021-08-09 |
| S 2609 | Senate | Facilitating Innovative Nuclear Diagnostics Act of 2021 | Bill | Died | 2021-08-04 |
| HR 4834 | House | Nuclear Power Purchase Agreements Act | Bill | Died | 2021-07-30 |
| HR 4879 | House | Nuclear Security Enterprise Infrastructure Improvement Act of 2021 | Bill | Died | 2021-07-30 |
| HR 4549 | House | Energy and Water Development and Related Agencies Appropriations Act, 2022 | Bill | Died | 2021-07-20 |
| HR 4479 | House | Facilitating Innovative Nuclear Diagnostics Act of 2021 | Bill | Died | 2021-07-19 |
| HR 4353 | House | Uranium Seawater Extraction Research and Development Act | Bill | Died | 2021-07-02 |
| S 2291 | Senate | Zero-Emission Nuclear Power Production Credit Act of 2021 | Bill | Died | 2021-06-24 |
| HR 4024 | House | Zero-Emission Nuclear Power Production Credit Act of 2021 | Bill | Died | 2021-06-21 |
| HR 3995 | House | Twenty-First Century Nuclear Security Act | Bill | Died | 2021-06-18 |
| S 2030 | Senate | Iran Nuclear Treaty Act | Bill | Died | 2021-06-10 |
| HR 3653 | House | Smarter Approaches to Nuclear Expenditures Act | Bill | Died | 2021-06-01 |
| S 1862 | Senate | Smarter Approaches to Nuclear Expenditures Act | Bill | Died | 2021-05-26 |
| HR 2850 | House | Nuclear Weapons Abolition and Economic and Energy Conversion Act of 2021 | Bill | Died | 2021-04-26 |
| S 1219 | Senate | A bill to establish the policy of the United States regarding the no-first-use of nuclear weapons. | Bill | Died | 2021-04-19 |
| S 1205 | Senate | Iran Nuclear Deal Advice and Consent Act of 2021 | Bill | Died | 2021-04-19 |
| S 1148 | Senate | Restricting First Use of Nuclear Weapons Act of 2021 | Bill | Died | 2021-04-15 |
| HR 2603 | House | To establish the policy of the United States regarding the no-first-use of nuclear weapons. | Bill | Died | 2021-04-15 |
| HR 2097 | House | STORE Nuclear Fuel Act of 2021 | Bill | Died | 2021-03-22 |
| HR 1748 | House | Strengthening American Nuclear Competitiveness Act | Bill | Died | 2021-03-11 |
| HR 1698 | House | Nuclear Industrial Base Act | Bill | Died | 2021-03-10 |