ANS issues standard for nuclear power plant applications
ANSI/ASME/ANS RA-S-1.2-2024, Severe Accident Progression and Radiological Release (Level 2) PRA Standard for Nuclear Power Plant Applications for Light Water Reactors (LWRs), received the approval of the American National Standards Institute (ANSI) on May 31, 2024, and was issued on June 17, 2024.
ANSI/ASME/ANS RA-S-1.2-2024 is available in the ANS Online Store.




Each year, more than 60,000 middle schoolers throughout the country participate in DiscoverE’s Future City Competition, which asks students to tackle pressing real-world issues through the lens of urban design and engineering. At this year’s Future City Finals Awards Ceremony in Washington, D.C., on February 20, the American Nuclear Society presented the award for Best Use of Nuclear Science.


