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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, June 16, 2021|2:15–4:00PM EDT
Session Chair:
Kristin Stolte (TAMU)
Session Organizer:
Pavel V. Tsvetkov (TAMU)
Staff Producer:
Julie Bry (ANS)
This is a standing RPD session with papers on all general reactor physics topics of contemporary interest.
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Multi-Physics Sensitivity Analysis of BEAVRS 1st Cycle using MPCORE
Alexey Cherezov (Ulsan Nat'l Institute of Science and Technology), Awais Zahur (Ulsan Nat'l Institute of Science and Technology), Chidong Kong (Ulsan Nat'l Institute of Science and Technology), Deokjung Lee (Ulsan Nat'l Institute of Science and Technology)
Paper
Reactivity Underestimation of ENDF/B-VIII.0 Compared with ENDF/B-VII.1 for the Pressurized Water Reactor Depletion Analysis
Kang-Seog Kim (ORNL), William A. Wieselquist (ORNL)
Using MCNP and NJOY to Verify Charged Particle Data in CP2020
D. Kent Parsons (LANL), Cecile Toccoli (LANL)
Pre-Conceptual Design of a Gas-Cooled Microreactor with Two-Phase Composite Moderators
Edward M. Duchnowski (Univ. of Tennessee Knoxville), Robert F. Kile (Univ. of Tennessee Knoxville), Jacob P. Gorton (Univ. of Tennessee Knoxville), Nicholas R. Brown (Univ. of Tennessee Knoxville)
A Benchmark Model for Kairos Power's Pebble-Bed Fluoride-Salt-Cooled High Temperature Reactor
Nader Satvat (Kairos Power), Fatih Sarikurt (Kairos Power), Kevin Johnson (Kairos Power), Ian Kolaja (Kairos Power), Massimiliano Fratoni (Univ. of California Berkeley)
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