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.
Division Spotlight
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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!
Latest Magazine Issues
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Deep Isolation validates its disposal canister for TRISO spent fuel
Nuclear waste disposal technology company Deep Isolation announced it has successfully completed Project PUCK, a government-funded initiative to demonstrate the feasibility and potential commercial readiness of its Universal Canister System (UCS) to manage TRISO spent nuclear fuel.
Technical Session|Sponsored by MCD
Tuesday, November 14, 2023|3:15–5:00PM EST|Jefferson East
Session Chair:
Guillaume Giudicelli (INL)
Alternate Chair:
Abdullah Weiss (NIST)
Session Organizer:
Sebastian Schunert (INL)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Reducing Spatial Discretization Error with Linear Discontinuous Source Tilting in Iterative Quasi-Monte Carlo for Neutron Transport
3:15–3:35PM EST
Samuel Pasmann (Univ. Notre Dame), Ilham Variansyah (Oregon State), C.T. Kelley (NCSU), Ryan G. McClarren (Univ. Notre Dame)
Paper
Randomized JFNK with Application to Parallel k-eigenvalue Neutron Transport Calculation
3:35–3:55PM EST
Qicang Shen (Univ. Michigan), Brendan Kochunas (Univ. Michigan)
Termination of Picard Iteration for Coupled Neutronics/Thermal-Hydraulics Simulations
3:55–4:15PM EST
Dean Wang (Ohio State), Paul K. Romano (ANL)
Photon Radiography Simulations with Quasi-Monte Carlo Source Sampling
4:15–4:35PM EST
Massimo Larsen (Oregon State), Simon Bolding (LANL)
Embedded Pin Power Reconstruction in 3-D Small LWR Core
4:35–4:55PM EST
Yunseok Jeong (KAIST), Hwanyeal Yu (KEPCO Nuclear Fuel), Yonghee Kim (KAIST)
To join the conversation, you must be logged in and registered for the meeting.
