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Division Spotlight
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
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
MOU signed for possible nuclear fuel recycling and fuel supply
The Utilities Service Alliance and Curio have signed a memorandum of understanding that may lead to future supplier-partner agreements between USA’s utility members and Curio.
Technical Session|Sponsored by RPD
Wednesday, June 16, 2021|2:15–4:00PM EDT
Session Chair:
Pavel V. Tsvetkov (TAMU)
Session Organizer:
Staff Producer:
Janice Lindegard (ANS)
This session focuses on reactor physics advances towards design, development and deployment of advanced reactors.
To access the session recording, you must be logged in and registered for the meeting.
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A Study on Natural Circulation Soluble-Boron-Free SMR with Long Cycle and High Burnup
Steven Wijaya (KAIST), Xuan Ha Nguyen (KAIST), Yonghee Kim (KAIST)
Paper
A Truly-Optimized PWR (TOP) Core Design of a Soluble-Boron-Free SMR with Burnable Absorber-Integrated Guide Thimble
Xuan Ha Nguyen (KAIST), Yonghee Kim (KAIST)
Scalable Modular Dynamic Molten Salt Reactor Model with Depletion Dependency
Visura Pathirana (Univ. of Tenn., Knoxville), Ondrej Chvala (Univ. of Tenn., Knoxville)
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