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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
IAEA again raises global nuclear power projections
Noting recent momentum behind nuclear power, the International Atomic Energy Agency has revised up its projections for the expansion of nuclear power, estimating that global nuclear operational capacity will more than double by 2050—reaching 2.6 times the 2024 level—with small modular reactors expected to play a pivotal role in this high-case scenario.
IAEA director general Rafael Mariano Grossi announced the new projections, contained in the annual report Energy, Electricity, and Nuclear Power Estimates for the Period up to 2050 at the 69th IAEA General Conference in Vienna.
In the report’s high-case scenario, nuclear electrical generating capacity is projected to increase to from 377 GW at the end of 2024 to 992 GW by 2050. In a low-case scenario, capacity rises 50 percent, compared with 2024, to 561 GW. SMRs are projected to account for 24 percent of the new capacity added in the high case and for 5 percent in the low case.
Technical Session|Sponsored by RPD
Wednesday, December 1, 2021|4:20–5:45PM EST |Columbia 4
Session Chair:
Pavel V. Tsvetkov
Alternate Chair:
Massimiliano Fratoni
Session Organizer:
Student Assistant:
Tyler Mark
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Development of a New Serpent Capability: Superimposed Triangular Mesh Tally
4:25–4:45PM EST
Kyle M. Ramey (Georgia Institute of Technology), Bojan Petrovic (Georgia Institute of Technology)
Paper
Dimension-Reduced Nuclear Data Adjustment Method Based on the Bayesian Monte-Carlo Method
4:45–5:05PM EST
Yuhei Fukui (Nagoya Univ.), Tomohiro Endo (Nagoya Univ.), Akio Yamamoto (Nagoya Univ.)
Application of Regionwise Even-Parity Discontinuity Factor to the Multigroup Analog Monte-Carlo Method
5:05–5:25PM EST
Yoshiki Oshima (Nagoya Univ.), Tomohiro Endo (Nagoya Univ.), Akio Yamamoto (Nagoya Univ.), Naoto Aizawa (Tohoku Univ.)
Development of Pseudo Fission Product Generation Algorithm for Nuclear Fuel Burnup Calculations
5:25–5:45PM EST
Kento Yanagihara (Hokkaido Univ.), Go Chiba (Hokkaido Univ.)
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