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
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
Nuclear and Emerging Technologies for Space (NETS 2023)
May 7–11, 2023
Idaho Falls, ID|Snake River Event Center
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
Mar 2023
Jan 2023
Latest Journal Issues
Nuclear Science and Engineering
May 2023
Nuclear Technology
April 2023
Fusion Science and Technology
February 2023
Latest News
Idaho site achieves spent fuel milestone
At Idaho National Laboratory, Department of Energy leaders joined tribal, state, and local officials; contractors; and workers on March 28 to mark a recent milestone with the state of Idaho nearly 25 years in the making. The milestone was the completion of a spent fuel wet-to-dry project more than nine months ahead of a 1995 Idaho Settlement Agreement deadline.
View Recipients
Downloads: Download Nomination Form
Nomination Deadline
August 1
Presented at the
Winter Meeting
Monetary Award
$1,000
The Theos J. (Tommy) Thompson Award to recognize outstanding lifetime contributions to the field of nuclear reactor safety.
The award consists of a plaque and a $1,000 monetary award which is presented by the chair of NISD during the ANS Winter Meeting each year. Nominees need not be ANS members.
This award was established by the Nuclear Installations Safety Division (formerly the Nuclear Reactor Safety Division) in 1980 as a memorial award to the late Professor Theos J. (Tommy) Thompson of MIT, who made outstanding contributions to nuclear reactor safety, including being the principal author of a pioneering textbook on the subject. This award is funded by the operating budget of NISD.
The NISD Honors and Awards Committee administers this award. That committee establishes the evaluation criteria, solicits the nominations, and determines the recipient. The award is made to individuals selected by the NISD Honors and Awards Committee in recognition of outstanding contributions in the field of nuclear reactor safety. The ANS Honors and Awards Committee is available for consultation and review as appropriate.
Nominations must include the completed nomination form accompanied by the following supporting documents:
Nomination forms and supporting documents (in Word or Adobe Acrobat) should be emailed to honors@ans.org.
View Award
