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Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
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International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
J. S. Herring1, K.-P. Jüngst2, J. L. Jones1, H. G. Kraus1
Fusion Science and Technology | Volume 15 | Number 2 | March 1989 | Pages 945-950
Magnet Engineering, Design and Experiments — I | doi.org/10.13182/FST89-A39815
Articles are hosted by Taylor and Francis Online.
During 1987, a series of tests were carried out on the TESPE Facility at the Institut für Technische Physik of the Kernforschungszentrum Karlsruhe in conjunction with the Idaho National Engineering Laboratory (INEL) to experimentally and analytically investigate arcing phenomena in high field superconducting magnets. One objective of the tests was to verify computer code simulations of the magnet system. TESPE is a six coil, NbTi, toroidal magnet set, designed to operate with 7 T and 8.3 MJ at 7000 A. The full TESPE circuit was modeled for four series of experiments: (1) internal shorts during charge and discharge, (2) arcs initiated by electrode separation, (3) arcs initiated by a vaporizing wire and (4) arcs moving along two rails (Laufschienen).
