ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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 2025
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Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
Canada clears Darlington to produce Lu-177 and Y-90
The Canadian Nuclear Safety Commission has amended Ontario Power Generation’s power reactor operating license for Darlington nuclear power plant to authorize the production of the medical radioisotopes lutetium-177 and yttrium-90.
David Pickett, Yiming Pan (CNWRA), John Wise, Ricardo Torres, Darrell Dunn (NRC)
Proceedings | 16th International High-Level Radioactive Waste Management Conference (IHLRWM 2017) | Charlotte, NC, April 9-13, 2017 | Pages 410-413
To renew a U.S. Nuclear Regulatory Commission (NRC) specific license for an independent spent fuel storage installation or a certificate of compliance for a dry storage system, the applicant must conduct an aging management review (AMR) that evaluates the potential aging-related degradation of those structures, systems, and components (SSCs) determined to be within the scope of renewal. Any credible aging mechanisms and effects identified for important-to-safety SSCs must be addressed in either time-limited aging analyses (TLAAs), if applicable, or aging management programs (AMPs). To improve the effectiveness and efficiency of the renewal process, the NRC is developing guidance for its staff in reviewing AMRs and AMPs—titled the Managing Aging Processes in Storage (MAPS) Report. The report generically evaluates potential aging mechanisms for storage system components, concluding whether or not the mechanisms could affect an important-to-safety function. Aging mechanisms are evaluated for (i) casks and internal components; (ii) neutron shielding; (iii) neutron poisons; (iv) concrete overpacks and support pads, and ceramic fiber insulation; and (v) spent fuel assemblies. The report provides aging management tables that identify the component-specific aging mechanisms and consequent effects that must be managed. Finally, the report describes example AMPs that include recommended prevention, mitigation, monitoring, and inspection activities.
