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
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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
Feb 2025
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
March 2025
Nuclear Technology
Fusion Science and Technology
February 2025
Latest News
Holtec and Hyundai expand SMR-300 fleet plans, starting with Palisades
Leaders from Holtec International and Hyundai Engineering & Construction gathered at the Palisades site in western Michigan today to announce an “expanded cooperation agreement” to build a 10-GW fleet of Holtec-designed SMR-300s in North America. That fleet’s first builds would be at Palisades, where Holtec is now focused on restarting the site’s shuttered 777–net MWe pressurized water reactor by the end of this year. Under the “Mission 2030” plan launched today, Holtec would then build a pair of SMR-300 PWRs at the Palisades site—targeting operation in 2030.
A voluntary consensus standards program, like the one at ANS, stands on the strength and diversity of its volunteers. ANS Standards only come into existence due to the hard work, loyalty, and dedication of its volunteer network of hundreds of qualified individuals in the industry. Because of this, ANS always looks for and welcomes new volunteers to its development process.
But more than just helping ANS, participation in a standards development process helps the industry. Active participation in our committees ensures that industry standards stay current and generates ideas for new standards that are needed in the field. Your participation in standards also means that no longer do you silently wish a standard would do something for your field, now you can actually work to make sure a standard accomplishes just that.
There's someone else who also benefits from participation in our standards program: you, the volunteer. The consensus process offers an excellent network of industry experts. You not only have the opportunity to meet and work with people from a variety of backgrounds, but you have a chance to learn from their experiences. The standards development process is all about shared knowledge. Check out the Standards Committee Member Survey Summary for an estimate on time commitment, benefits of participating, and other feedback from current Standards Committee members.
ANS Standards Committee members must subscribe to the Terms of Membership/Usage.
The best way to get involved is to find a current or proposed standard in which you have an interest and expertise. ANS working groups are the actual writing committees that create the text of a standard. Alternatively, you can get connected with a subcommittee that deals with your area of expertise, and investigate if there is a need for volunteers or even propose to create a standard that's of importance to your field.
In any case, your first step is the volunteer form. Procedures of the ANS Standards Committee require that a volunteer form be kept on file at ANS headquarters.
Volunteer Opportunities by Consensus CommitteesStandards Committee Member Survey Summary
Standards Volunteer FormANS Standards Projects in Need of Volunteer Support
Last modified January 16, 2025, 6:04pm CST