| S 109 | Senate | A bill to amend the Atomic Energy Act of 1954 to require congressional approval of agreements for peaceful nuclear cooperation with foreign countries, and for other purposes. | Bill | Died | 2011-02-03 |
| HR 248 | House | Depleted Uranium Screening and Testing Act | Bill | Died | 2011-02-04 |
| S 342 | Senate | Republic of the Marshall Islands Supplemental Nuclear Compensation Act of 2011 | Bill | Died | 2011-02-14 |
| HR 692 | House | Nuclear Family Priority Act | Bill | Died | 2011-02-28 |
| HRES 21 | House | Recognizing non-proliferation options for nuclear understanding to keep everyone safe (NO NUKES). | Resolution | Died | 2011-03-01 |
| S 640 | Senate | Furthering International Nuclear Safety Act of 2011 | Bill | Died | 2011-03-17 |
| HR 1320 | House | Nuclear Nonproliferation and Cooperation Act of 2011 | Bill | Died | 2011-04-01 |
| HR 1242 | House | Nuclear Power Plant Safety Act of 2011 | Bill | Died | 2011-04-07 |
| HR 1268 | House | Nuclear Power Licensing Reform Act of 2011 | Bill | Died | 2011-04-07 |
| S 860 | Senate | A bill to ensure that methodologies and technologies used by the Bureau of Customs and Border Protection to screen for and detect the presence of chemical, nuclear, biological, and radiological weapons in municipal solid waste are as effective as the methodologies and technologies used by the Bureau to screen for those materials in other items of commerce entering the United States through commercial motor vehicle transport. | Bill | Died | 2011-04-14 |
| HR 1326 | House | Furthering International Nuclear Safety Act of 2011 | Bill | Died | 2011-04-14 |
| HR 1436 | House | To amend the Atomic Energy Act of 1954 to require a nuclear power facility licensee to notify the Nuclear Regulatory Commission and the State and county in which the facility is located within 24 hours of an unplanned release of radionuclides in excess of allowable limits, and for other purposes. | Bill | Died | 2011-04-15 |
| HR 1694 | House | Nuclear Disaster Preparedness Act | Bill | Died | 2011-05-04 |
| HR 1710 | House | Nuclear Used Fuel Prize Act of 2011 | Bill | Died | 2011-05-06 |
| SRES 153 | Senate | A resolution recognizing the 25th anniversary of the Chernobyl nuclear disaster. | Resolution | Died | 2011-05-09 |
| HR 1808 | House | Nuclear Power 2021 Act | Bill | Died | 2011-05-13 |
| HR 1491 | House | Safety for Americans from Nuclear Weapons Testing Act | Bill | Died | 2011-05-18 |
| HR 1334 | House | Nuclear Weapons Abolition and Economic and Energy Conversion Act of 2011 | Bill | Died | 2011-05-18 |
| HR 2068 | House | Nuclear Regulatory Commission Continuation Act | Bill | Died | 2011-06-03 |
| S 1320 | Senate | Nuclear Fuel Storage Improvement Act of 2011 | Bill | Died | 2011-06-30 |
| HR 1655 | House | Stop Iran's Nuclear Weapons Program Act of 2011 | Bill | Died | 2011-07-11 |
| S 1394 | Senate | A bill to allow a Commissioner of the Nuclear Regulatory Commission to continue to serve on the Commission if a successor is not appointed and confirmed in a timely manner. | Bill | Died | 2011-07-20 |
| HRES 373 | House | Supporting the goals and ideals of a national day of remembrance for United States nuclear weapons program workers and uranium miners, millers, and haulers. | Resolution | Died | 2011-07-26 |
| HRES 271 | House | Expressing support for the State of Israel's right to defend Israeli sovereignty, to protect the lives and safety of the Israeli people, and to use all means necessary to confront and eliminate nuclear threats posed by the Islamic Republic of Iran, including the use of military force if no other peaceful solution can be found within reasonable time to protect against such an immediate and existential threat to the State of Israel. | Resolution | Died | 2011-08-02 |
| S 512 | Senate | Nuclear Power 2021 Act | Bill | Died | 2011-08-30 |
| S 1067 | Senate | Nuclear Energy Research Initiative Improvement Act of 2011 | Bill | Died | 2011-08-30 |
| SRES 275 | Senate | A resolution designating October 30, 2011, as a national day of remembrance for nuclear weapons program workers. | Resolution | Died | 2011-09-26 |
| SRES 330 | Senate | A resolution designating January 27, 2012, as a national day of remembrance for Americans who, during the Cold War, worked and lived downwind from nuclear testing sites and were adversely affected by the radiation exposure generated by the above ground nuclear weapons testing. | Resolution | Died | 2011-11-16 |
| HR 3657 | House | Nuclear Emergency Re-establishment of Obligations (NERO) Act | Bill | Died | 2011-12-16 |
| HR 3822 | House | To require the Nuclear Regulatory Commission to retain and redistribute certain amounts collected as fines. | Bill | Died | 2012-01-24 |
| HR 2354 | House | Energy and Water Development and Related Agencies Appropriations Act, 2012 | Bill | Died | 2012-01-31 |
| HR 3439 | House | To require the President to impose sanctions on foreign financial institutions that conduct transactions with the Central Bank of Iran if the President determines that the Central Bank of Iran has engaged in certain transactions relating to the proliferation of chemical, biological, or nuclear weapons or support for acts of international terrorism. | Bill | Died | 2012-02-03 |
| SRES 380 | Senate | A resolution to express the sense of the Senate regarding the importance of preventing the Government of Iran from acquiring nuclear weapons capability. | Resolution | Died | 2012-02-16 |
| HR 3974 | House | Smarter Approach to Nuclear Expenditures Act | Bill | Died | 2012-02-23 |
| S 2176 | Senate | Nuclear Waste Fund Relief and Rebate Act | Bill | Died | 2012-03-08 |
| HR 4173 | House | Prevent Iran from Acquiring Nuclear Weapons and Stop War Through Diplomacy Act | Bill | Died | 2012-03-08 |
| HR 4178 | House | Maintaining the President's Commitment to Our Nuclear Deterrent and National Security Act of 2012 | Bill | Died | 2012-03-23 |
| S 2465 | Senate | Energy and Water Development and Related Agencies Appropriations Act, 2013 | Bill | Died | 2012-04-26 |
| HR 5223 | House | To suspend temporarily the duty on hand operated globe type valves of steel, having an opening less than approximately 7.62 cm. in diameter and certified by the importer as meeting ASME B16.34 certification requirements as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HR 5222 | House | To suspend temporarily the duty on hand operated globe type valves of steel, having an opening less than approximately 7.62 cm. in diameter and certified by the importer as meeting ASME III certification requirements (but not meeting ASME B16.34 certification requirements) as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HR 5225 | House | To suspend temporarily the duty on check valves of steel, having an opening approximately 7.62 cm. or more in diameter and certified by the importer as meeting ASME B16.34 certification requirements as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HR 5219 | House | To suspend temporarily the duty on check valves of steel, having an opening approximately 7.62 cm. or more in diameter and certified by the importer as meeting ASME B16.34 certification requirements as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HR 5226 | House | To suspend temporarily the duty on check valves of steel, having an opening less than approximately 7.62 cm. in diameter and certified by the importer as meeting ASME III certification requirements (but not meeting ASME B16.34 certification requirements) as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HR 5218 | House | To suspend temporarily the duty on complete digital process control systems designed for use with steam turbine generator sets for use in AP 1000 nuclear powerplants certified by the Nuclear Regulatory Commission. | Bill | Died | 2012-05-02 |
| HR 5224 | House | To suspend temporarily the duty on hand operated globe type valves of steel, having an opening approximately 7.62 cm. or more in diameter and certified by the importer as meeting ASME B16.34 certification requirements as approved for use in nuclear facilities. | Bill | Died | 2012-05-02 |
| HRES 630 | House | Expressing support for Israel and its right to self-defense against the illegal nuclear program by the Islamic Republic of Iran. | Resolution | Died | 2012-05-07 |
| SRES 454 | Senate | A resolution commending the Nuclear Regulatory Commission and the Department of Energy hosting the Third International Conference on Nuclear Power Plant Life Management. | Resolution | Died | 2012-05-10 |
| HRES 568 | House | Expressing the sense of the House of Representatives regarding the importance of preventing the Government of Iran from acquiring a nuclear weapons capability. | Resolution | Died | 2012-05-17 |
| HR 5889 | House | Nuclear Terrorism Conventions Implementation and Safety of Maritime Navigation Act of 2012 | Bill | Died | 2012-07-10 |
| SRES 519 | Senate | A resolution designating October 30, 2012, as a national day of remembrance for nuclear weapons program workers. | Resolution | Died | 2012-08-01 |