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Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Latest News
Take steps on SNF and HLW disposal
Matt Bowen
With a new administration and Congress, it is time once again to ponder what will happen—if anything—on U.S. spent nuclear fuel and high-level waste management policy over the next few years. One element of the forthcoming discussion seems clear: The executive and legislative branches are eager to talk about recycling commercial SNF. Whatever the merits of doing so, it does not obviate the need for one or more facilities for disposal of remaining long-lived radionuclides. For that reason, making progress on U.S. disposal capabilities remains urgent, lest the associated radionuclide inventories simply be left for future generations to deal with.
In March, Rick Perry, who was secretary of energy during President Trump’s first administration, observed that during his tenure at the Department of Energy it became clear to him that any plan to move SNF “required some practical consent of the receiving state and local community.”1
R. Haange, H. Yoshida, O.K. Kveton, J.E. Koonce, H. Horikiri, S.K. Sood, C. Fong, D. Lee, K.M. Kalyanam, A. Busigin
Fusion Science and Technology | Volume 28 | Number 3 | October 1995 | Pages 1491-1496
Tritium Waste Management and Discharge Control | Proceedings of the Fifth Topical Meeting on Tritium Technology In Fission, Fusion, and Isotopic Applications Belgirate, Italy May 28-June 3, 1995 | doi.org/10.13182/FST95-A30623
Articles are hosted by Taylor and Francis Online.
The Atmosphere Detritiation System (ADS) for ITER is being designed to provide the required cleanup of tritium spills into the building and into inert atmospheres for the lowest cost while meeting required emission regulations and limits. Since the CDA phase, changes in the reactor and building design, a new containment philosophy and vacuum vessel maintenance requirements have resulted in adoption of modular designs of the ADS. This paper describes how the different conditions were implemented in hardware and why the number of ADS modules of the present ITER are less than those specified during the CDA phase. The paper will also indicate how volume reduction features of technologies such as membrane humidity-air separators, could be used in ADS if sufficiently developed. The application of low inventory molecular sieves and hydrophobic catalysts will also be considered.
