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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Nuclear Science and Engineering
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Latest News
IAEA releases interactive tool on global spent nuclear fuel
“But what about the waste?” Whether pronuclear, on the fence, or opposed, this common refrain still applies: Spent nuclear fuel is a challenge that needs action on clear solutions. Now, the International Atomic Energy Agency has a new tool to help people visualize the issue.
With its new online “Spent Fuel Management: The Inventory Status” tool, the IAEA has provided an important resource for investigating the amount of SNF produced by reactors around the world and how it is currently stored.
Technical Session
Wednesday, September 17, 2025|8:00–9:40AM CDT|Grand Salon DE
Session Chair:
Jeongwon Seo (Univ. Texas, Austin)
Alternate Chair:
Michael E. Rising
Session Organizer:
Travis M. Greene
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Polynomial Chaos Expansion for Uncertainty and Sensitivity Analysis of Integral Experiment Benchmark Evaluations
8:00–8:20AM CDT
Elijah C. Lutz (Sandia), John A. Miller (Sandia), Ayodeji B. Alajo (Missouri Univ. Science and Technology)
Paper
Reassessing the Origins and Contemporary Relevance of ck Acceptability Parameters Given Evolving Perspectives on Similarity
8:20–8:40AM CDT
Veronica Karriem (ORNL), Travis Greene (ORNL), Douglas Bowen (ORNL)
Assessment of Source Term Uncertainties for Criticality Monitoring Simulations of Fukushima Daiichi Fuel Debris Retrieval Operations
8:40–9:00AM CDT
Lucas Rolison (LANL), Jawad Moussa (LANL), Michael Rising (LANL), Jesson Hutchinson (LANL)
Presentation Slides (Visible to Attendees)
Verification of the Uniformly-Ordered Binary Decision Algorithm in Correlated-Benchmark Whisper Calculations
9:00–9:20AM CDT
A. R. Clark (LANL), M. E. Rising (LANL)
Criticality Safety S/U based USL Calculation for UCl3-NaCl Fuel Salt Operations
9:20–9:30AM CDT
Konner Casanova (INL)
SCALE Confirmatory Calculations to Support LEU+ Burnup Credit in PWR Spent Fuel Pool Criticality Analyses
9:30–9:40AM CDT
Robert A. Hall (Duke Energy), David S. Orr (Duke Energy)