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Conference 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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Nuclear Science and Engineering
August 2025
Nuclear Technology
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July 2025
Latest News
Recent surveys confirm high levels of U.S. nuclear support
Surveys have consistently indicated that public support in the United States for the use of nuclear energy has been increasing in recent years. Four recent surveys continue to suggest that near-record-high numbers of Americans support nuclear energy. However, the survey results differ—sometimes widely—in the details of their findings.
19th International Conference on Probabilistic Safety Assessment and Analysis (PSA 2025)
Technical Session|Sponsored by NISD
Tuesday, June 17, 2025|3:15–5:00PM CDT|Houston/Kansas City
Session Chair:
Robby Christian
Alternate Chair:
F. Gregory Hudson
Session Organizer:
David Grabaskas
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Recent Updates to the Dynamic Physical Security Risk Assessment Methodology for Light Water Reactors
3:15–3:35PM CDT
Robby Christian (INL), Steven Prescott (INL), Shawn St. Germain (INL), Vaibhav Yadav (INL), Christopher P. Chwasz (INL), Andrew E. Johnson (Rensselaer Polytechnic Institute)
Paper
Presentation Slides (Visible to Attendees)
The Value of Developing Quantitative Estimates of Attack Likelihood for Risk-Informed Security
3:35–3:55PM CDT
Tim Sande (Enercon Services, Inc.)
A Risk-Informed Framework for Managing Nuclear Facility Security Risks
3:55–4:15PM CDT
Lon Dawson (Sandia National Laboratories), Rick Grantom (CR Grantom & Associates, LLC), Greg Hudson (Metcalfe PLLC), Tim Sande (Enercon Services, Inc.), Ricky Summitt (Enercon Services, Inc.), Bob Youngblood (INL)
Evaluating Security Performance Indicators for Risk-informed Performance-based regulation in the Republic of Korea
4:15–4:35PM CDT
Hyunjoo Lee (Korea Institute of Nuclear Nonproliferation and Control), Subong Lee (Korea Insitute of Nuclear Nonproliferation and Control)
Performing Numerical Analysis of Cybersecurity Options Using Dynamic Risk Analysis Tool EMRALD
4:35–4:55PM CDT
Steven Prescott (INL), Emerald Ryan (INL), Courtney Otani (INL), Justin Welch (INL)
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