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 Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
Norway’s Halden reactor takes first step toward decommissioning
The government of Norway has granted the transfer of the Halden research reactor from the Institute for Energy Technology (IFE) to the state agency Norwegian Nuclear Decommissioning (NND). The 25-MWt Halden boiling water reactor operated from 1958 to 2018 and was used in the research of nuclear fuel, reactor internals, plant procedures and monitoring, and human factors.
General Chairs:
Raymond Furstenau (US NRC)
Bao-Wen Yang (DEQD)
Elia Merzari (Penn State University)
Honorary Chairs:
Yassin Hassan (Texas A&M)
Hisashi Ninokata (Politecnico di Milano)
Fan-Bill Cheung (PSU)
ANS Local Section Chair:
John Kelly (Former ANS President)
Program Chair:
Stephen M. Bajorek (US NRC)
Technical Program Committee Co-Chairs:
Igor Bolotnov (North Carolina State University)
Annalisa Manera (University of Michigan)
Honors & Awards Committee Members:
Craig Geradi (Kairos Power, North America)
W. David Pointer (Oak Ridge National Laboratory, North America)
Xiaodong Sun, Chair (University of Michigan, North America)
Ki-Yong Choi (KAERI, Asia)
Shuichiro Miwa (University of Tokyo, Asia)
Ferry Roelofs (NRG, Europe)
Katrien Van Tichelen (SCK CEN, Europe)
Steering Committee Co- Chairs:
John Luxat (McMaster University)
Sofiane Benhamadouche (EdF)
Chul-Hwa Song (KAERI)
Thomas Fanning (USDOE)
Yanping Huang (NPIC)
If you have a question or suggestion, please don’t hesitate to reach out to us. We are here to help! Please send us an email and someone will get back to you within 24 hours of your email.
Questions relating to Meeting (General): meetings@ans.org
Questions relating to Meeting Registration: registrar@ans.org
Questions relating to ANS Membership: members@ans.org
