ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
June 2026
Fusion Science and Technology
May 2026
Latest News
Studsvik applies to build more reactors; Sweden seeks majority control of SMR company
New developments in Sweden’s nuclear energy industry continue to make headlines. Last week, Swedish engineering services firm Studsvik submitted an application to build between 600 MWe and 1,400 MWe of new nuclear power capacity “at and around” its Nyköping Municipality headquarters. Separately, the Swedish government is looking to acquire a majority ownership stake in Videberg Kraft AB.
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|Purdue/Wisconsin
Session Chair:
Stanley H. Levinson
Alternate Chair:
Ricky Summitt
Session Organizer:
David Grabaskas
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
NEI 24-05: Risk-Informed Performance-Based Emergency Planning
3:15–3:35PM CDT
David Grabaskas (ANL), David Young (Nuclear Energy Institute), Karl N. Fleming (KNF Consulting Services LLC), Robert Kahler (Consultant), Amir Afzali (Aalo Atomics), Ben Chen (ANL), Dennis W. Henneke (GE Hitachi), Brandon M. Chisholm (Southern Company), Parthasarathy Chandran (Aalo Atomics)
Paper
Risk-Informed Emergency Planning Zone for Sodium Cooled Reactors: EBR-II Case Study
3:35–3:55PM CDT
Asmaa S. Farag (Nuclear Installations Safety Division), Yahya A. Alzahrani (NCSU), Parthasarathy Chandran (Aalo Atomics), Amy Whitley (NCSU), Mihai A. Diaconeasa (NCSU)
Regulations to Impede Nuclear Accident Response
3:55–4:15PM CDT
Gerry W. Kindred (Tennessee Valley Authority), George Apostolakis (Nuclear Risk Research Center, Tokyo), Wolday Abrha (University of Tennessee at Chattanooga), Seong D. Kim (University of Tennessee at Chattanooga), Jamie B. Coble (Univ. Tennessee, Knoxville), Elizabeth Langille (TVA)