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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
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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Nuclear Science and Engineering
May 2025
Nuclear Technology
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.
Technical Session|Panel|Sponsored by FCWMD
Thursday, December 2, 2021|3:05–4:50PM EST |Columbia 1
Session Chair:
Kaushik Banerjee
Session Organizer:
Alternate Chair:
Joy Leggett
Student Assistant:
Juan Valderrama
The Department of Energy's (DOE) Office of Spent Fuel and Waste Disposition (SFWD) is conducting research and development (R&D) supporting final disposition of spent nuclear fuel (SNF) and high-level radioactive waste (HLW). SFWD has two offices: the Office of Spent Fuel & Waste Science and Technology (SFWST) and the Office of Integrated of Waste Management (IWM). In this panel session, we will discuss various SFWST sponsored activities in the national laboratory complex including (1) R&D projects supporting high-burnup, large scale, long-term storage and subsequent transportation of SNF, and (2) disposal R&D including evaluation of the feasibility of the direct disposal of dual-purpose canisters.
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