| HRES 562 | House | Responding to the threat posed by the Russian Federation's deployment of tactical nuclear weapons, and for other purposes. | Resolution | Died | 2023-06-27 |
| SRES 268 | Senate | A resolution responding to the threat posed by the Russian Federation's deployment of tactical nuclear weapons, and for other purposes. | Resolution | Died | 2023-06-22 |
| S 2017 | Senate | Sentinel Nuclear Deterrence Act of 2023 | Bill | Died | 2023-06-15 |
| S 1928 | Senate | Civil Nuclear Export Act of 2023 | Bill | Died | 2023-06-12 |
| HR 3862 | House | Spent Fuel Prioritization Act of 2023 | Bill | Died | 2023-06-09 |
| S 1754 | Senate | Smarter Approaches to Nuclear Expenditures Act | Bill | Died | 2023-05-30 |
| HR 3487 | House | Advanced Nuclear Support Act | Bill | Died | 2023-05-19 |
| HR 3485 | House | Avoid Our Adversaries and Buy American Nuclear Act | Bill | Died | 2023-05-18 |
| S 1681 | Senate | Uranium Miners and Workers Act of 2023 | Bill | Died | 2023-05-18 |
| HR 3497 | House | Uranium Miners and Workers Act of 2023 | Bill | Died | 2023-05-18 |
| HR 3486 | House | Recoup American Nuclear Global Leadership Act | Bill | Died | 2023-05-18 |
| HR 3483 | House | Strategic Nuclear Infrastructure Act | Bill | Died | 2023-05-18 |
| HR 3472 | House | Smarter Approaches to Nuclear Expenditures Act | Bill | Died | 2023-05-18 |
| S 1544 | Senate | Facilitating Innovative Nuclear Diagnostics Act of 2023 | Bill | Died | 2023-05-10 |
| S 1394 | Senate | Block Nuclear Launch by Autonomous Artificial Intelligence Act of 2023 | Bill | Died | 2023-05-01 |
| HR 2894 | House | Block Nuclear Launch by Autonomous Artificial Intelligence Act of 2023 | Bill | Died | 2023-04-26 |
| HR 2775 | House | Nuclear Weapons Abolition and Conversion Act of 2023 | Bill | Died | 2023-04-20 |
| S 1186 | Senate | Restricting First Use of Nuclear Weapons Act of 2023 | Bill | Died | 2023-04-18 |
| HR 2487 | House | To direct the Administrator of the Environmental Protection Agency to consider nuclear power to be a green source of energy, and for other purposes. | Bill | Died | 2023-04-14 |
| HR 2488 | House | To amend the Internal Revenue Code of 1986 to make advanced nuclear facilities eligible for the qualifying advanced energy project credit. | Bill | Died | 2023-04-06 |
| S 1112 | Senate | Department of Energy and Nuclear Regulatory Commission Whistleblower Protection Act | Bill | Died | 2023-03-30 |
| HCONRES 26 | House | Expressing the sense of Congress relating to nuclear power being a necessary clean baseload energy source to achieve a reliable, secure, and green electric grid. | Resolution | Died | 2023-03-24 |
| SRES 117 | 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 | 2023-03-22 |
| HRES 243 | 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 | 2023-03-22 |
| S 826 | Senate | International Nuclear Energy Act of 2023 | Bill | Died | 2023-03-15 |
| S 763 | Senate | Reduce Russian Uranium Imports Act | Bill | Died | 2023-03-09 |
| S 571 | Senate | A bill to require reports on the dangers posed by nuclear reactors in areas that might experience armed conflict. | Bill | Died | 2023-02-28 |
| HRES 124 | House | Expressing the sense of the House of Representatives that the United States should support the expansion of domestic nuclear energy and advanced nuclear technology as a viable source of power in order to promote United States nuclear energy leadership and global energy independence. | Resolution | Died | 2023-02-24 |
| S 472 | Senate | Iran Nuclear Treaty Act | Bill | Died | 2023-02-16 |
| S 404 | Senate | Nuclear Waste Informed Consent Act | Bill | Died | 2023-02-14 |
| HRES 77 | House | Embracing the goals and provisions of the Treaty on the Prohibition of Nuclear Weapons. | Resolution | Died | 2023-01-31 |
| S 3428 | Senate | Fission for the Future Act | Bill | Died | 2022-12-23 |
| SRES 785 | Senate | A resolution designating October 30, 2022, as a national day of remembrance for the workers of the nuclear weapons program of the United States. | Resolution | Died | 2022-12-22 |
| S 4064 | Senate | International Nuclear Energy Act | Bill | Died | 2022-12-07 |
| HR 9351 | House | NRC Survey Act | Bill | Died | 2022-11-23 |
| HR 4050 | House | Nuclear Family Priority Act | Bill | Died | 2022-11-01 |
| HR 9215 | House | NRC Office of Public Engagement and Participation Act of 2022 | Bill | Died | 2022-10-24 |
| HR 9098 | House | International Nuclear Energy Act of 2022 | Bill | Died | 2022-10-03 |
| HR 9045 | House | Nuclear Assistance for America’s Small Businesses Act | Bill | Died | 2022-09-30 |
| HRES 1266 | House | Requesting the President to transmit certain documents to the House of Representatives relating to any initiative or negotiations regarding Iran's nuclear program. | Resolution | Died | 2022-09-20 |
| HR 8902 | House | To direct the Secretary of Defense to notify Congress before carrying out an order to use a nuclear weapon without a declaration of war by Congress. | Bill | Died | 2022-09-19 |
| HR 4819 | House | National Nuclear University Research Infrastructure Reinvestment Act of 2021 | Bill | Died | 2022-09-14 |
| HR 5376 | House | Inflation Reduction Act of 2022 | Bill | Enacted | 2022-08-16 |
| HR 8723 | House | Fueling Our Nuclear Future Act of 2022 | Bill | Died | 2022-08-16 |
| HRES 1311 | House | Expressing the sense of the House of Representatives that the United States should support the expansion of domestic nuclear energy and advanced nuclear technology as a viable source of power in order to promote United States nuclear energy leadership and global energy independence. | Resolution | Died | 2022-08-02 |
| HR 8611 | House | National Strategy to Utilize Microreactors for Natural Disaster Response Efforts Act | Bill | Died | 2022-08-01 |
| HRES 1307 | House | Committing to ensuring that Iran will never acquire a nuclear weapon and supporting the important work of the International Atomic Energy Agency in safeguarding nuclear material around the globe. | Resolution | Died | 2022-07-29 |
| S 4066 | Senate | Fueling Our Nuclear Future Act of 2022 | Bill | Died | 2022-07-28 |
| S 3856 | Senate | A bill to prohibit the importation of uranium from the Russian Federation. | Bill | Died | 2022-07-28 |
| HR 8471 | House | Advancing Nuclear Regulatory Oversight Act | Bill | Died | 2022-07-21 |