ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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May 2024
Jan 2024
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Nuclear Science and Engineering
June 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Strontium: Supply-and-demand success for the DOE’s Isotope Program
The Department of Energy’s Isotope Program (DOE IP) announced last week that it would end its “active standby” capability for strontium-82 production about two decades after beginning production of the isotope for cardiac diagnostic imaging. The DOE IP is celebrating commercialization of the Sr-82 supply chain as “a success story for both industry and the DOE IP.” Now that the Sr-82 market is commercially viable, the DOE IP and its National Isotope Development Center can “reassign those dedicated radioisotope production capacities to other mission needs”—including Sr-89.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|Panel|PSA Panels
Tuesday, July 18, 2023|1:00–2:45PM EDT|300D
Session Chair:
Michelle Bensi
Session Organizer:
Alternate Chair:
Mohammad Modarres
For decades, a fleet of large light-water reactors has played an important role in the international energy generation portfolio. In recent years, market conditions, operating costs, and public perceptions have challenged the current fleet of reactors, leading to plant closures and increasing uncertainty about the industry's prospects. However, climate change and geopolitical conditions have recently increased the focus on nuclear power as a critical energy resource. In parallel, investments in small modular reactors and microreactors have the potential to further transform the industry by reducing upfront construction/operating costs and increasing flexibility. This evolution in the nuclear industry has increased the need for a cohort of educated professionals, including risk analysts capable of assessing risks for the aging fleet of reactors as well as new and advanced technologies, all of which are exposed to a range of internal and external hazards (including hazards that may increase as a result of a changing climate). This panel session will bring together representatives from organizations from within the nuclear industry to discuss the current and future needs of the industry for a diverse and qualified workforce. Perspectives from industry, regulation, research, and education will be included. Focus will be placed on the need for risk analysts capable of assessing risks for diverse facility types and the range of internal and external hazards to which these facilities are exposed.
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