ANS News


Developing an RIPB design framework for external hazards

April 17, 2025, 12:17PMANS News
Figure showing the nine steps of the demonstration example’s RIPB design process.

ANS Latin American section celebrates milestone

April 14, 2025, 12:04PMANS News
ANS President Lisa Marshall (second from left) attended the LAS/ANS Symposium in July 2024. (Photo: LAS/ANS)

The 50th anniversary of the founding of the Latin American Section of the American Nuclear Society is today: April 14, 2025! LAS/ANS was created with the goal of representing the interests of the nuclear professionals of Latin America.

My story: Jong H. Kim

April 11, 2025, 9:31AMANS NewsJong H. Kim

Jong Kim in 1994 . . .

How did I get interested in nuclear energy? I am a mechanical engineer by education, with a B.S. (Seoul National University), M.S. (University of Missouri), and Ph.D. (Caltech), and I am a nuclear engineer by profession.

After receiving my degree in 1971, I stayed on as a research fellow for two years and then moved to Penn State’s Garfield Thomas Water Tunnel, which at the time was the largest closed-loop tunnel in the world, as a research associate doing naval hydrodynamics research.

That was the year the infamous energy (oil) crisis hit. I thought that nuclear energy would become a critical pillar in energy security and independence. The nuclear profession looked promising. Brookhaven National Laboratory was hiring engineers to develop computer codes, so I decided to join the team and in 1975 became an associate engineer at BNL. This is how my long nuclear journey began.

ANS 2025 Annual Conference details

April 9, 2025, 7:00AMANS News

The American Nuclear Society’s 2025 Annual Conference will take place June 15–18 this year in Chicago at the Downtown Marriott. The conference is an opportunity to take part in one of the largest gatherings of nuclear professionals in the country and engage with leaders from across the nuclear science and technology landscape. In addition to an impressive list of government and industry leaders, ANS is also planning several outstanding hot-topic technical sessions and popular plenary speakers.

Nuclear's future discussed at MURR expansion

April 7, 2025, 3:05PMANS News
Craig Piercy delivers remarks at the Monsanto Auditorium at the University of Missouri. (Source: Abbie Nell Lankitus/University of Missouri)

ANS Executive Director/CEO Craig Piercy recently spoke on nuclear power’s potential for answering today’s energy demands as part of the Distinguished Lecture Series at the University of Missouri. He also took part in the ribbon cutting for a large addition to the University of Missouri Research Reactor (MURR).

MSRR presentation held at ANS HQ

April 7, 2025, 9:30AMANS News

The Chicago–Great Lakes Local Section of the American Nuclear Society hosted a presentation at the Society’s headquarters in Westmont, Ill., on developments at the molten salt research reactor at Abilene Christian University’s Nuclear Energy Experimental Testing (NEXT) Lab.

A recording of the full presentation is available on the ANS website at ans.org/webinars.

Beyond borders

April 7, 2025, 7:11AMANS NewsLisa Marshall

Lisa Marshall
president@ans.org

Global partnerships advance the nuclear enterprise, demonstrating commitment to energy security, supply chain buildout, and economic and human development. Collaborations remain imperative, keeping these things in mind:

Approximately half of the 400-GW reactor fleet will be retiring by 2040.1

The forecasted need for new nuclear is 300–600 GW by 2050.

There is a need to counter the build-own-operate model.2

Appropriate funding and financing mechanisms are needed.

Host country regulatory oversight is paramount.

By 2050, there will be 4 million nuclear professionals supporting the industry.3

ANS Congressional Fellowship applications due

April 4, 2025, 12:01PMANS News

Applications for the Society’s Glenn T. Seaborg Congressional Science and Engineering Fellowship will be closing soon. Congressional Fellows can directly contribute to the federal policymaking process, working in either a U.S. senator’s or representative’s personal office or with a congressional committee. They will be responsible for supplying Congress with their expertise in nuclear science and technology, having a hand in the creation of new laws while gaining a deeper understanding of the legislative process.

MC&A and safety in advanced reactors in focus

March 20, 2025, 3:02PMANS News

The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.

Go deeper: A recording of the full webinar “Updates on Advanced Nuclear Reactor Security and Material Control and Accounting,” which is available only to ANS members, can be viewed here.

Exploring nuclear science and promoting equity: A synergistic approach to education and outreach

March 20, 2025, 12:01PMANS News

The American Nuclear Society’s online programs continue to provide informative content for the wider nuclear community. Two recent webinars held at the end of January focused on intentional outreach activities and K-12 education: “Equitable Outreach: Now Comes the Hard Part” and “Quest for Gold: Exploring Nuclear Transmutation.”

ANS webinar tackles nuclear waste

March 19, 2025, 3:00PMANS News

A recent American Nuclear Society webinar tackled misconceptions about nuclear waste. Christopher Perfetti, an associate professor of nuclear engineering at the University of New Mexico, presented “The How, Why, and Where of Nuclear Waste,” the latest online event in ANS’s Educator Training offerings.

Updated standard published on nuclear criticality safety engineer training and qualification program—ANSI/ANS-8.26-2024

March 19, 2025, 9:30AMANS News

ANSI/ANS-8.26-2024, Nuclear Criticality Safety Engineer Training and Qualification Program, has been published and is available in the online ANS store. The standard, developed by the American Nuclear Society, received approval from the American National Standards Institute on November 21, 2024, and was published January 10, 2025.

This standard provides guidance for the content of training programs for nuclear criticality safety (NCS) specialists who are responsible for developing the analyses, controls, and safety documentation required for the safe handling of fissionable materials. This standard presents a matrix of training and qualification (T&Q) criteria based on education and experience combined with individual job functions and provides for qualification of experienced staff by documentation. The standard presents a flexible array of competencies for use by management to develop tailored T&Q programs applicable to site-specific job functions, facilities, and operations. This standard stresses the necessity of integrating standard training subjects with operational experience in order to qualify as an NCS engineer.

Molten salt research is focus of ANS local section presentation

March 5, 2025, 12:02PMANS News
Research engineers take a sample of molten salt for the NEXT Lab. (Photo: Jeremy Enlow/Steelshutter)

The American Nuclear Society’s Chicago–Great Lakes Local Section hosted a presentation on February 27 on developments at the molten salt research reactor at Abilene Christian University’s Nuclear Energy Experimental Testing (NEXT) Lab.

A recording of the presentation is available on the ANS website.

Prepare for the 2025 Nuclear PE Exam with ANS guides

March 4, 2025, 3:00PMANS News

The next opportunity to earn professional engineer (PE) licensure in nuclear engineering is this fall, and now is the time to sign up and begin studying with the help of materials like the online module program offered by the American Nuclear Society.

ANS 2025 election is open

February 25, 2025, 12:00PMUpdated March 4, 2025, 11:52AMANS News
From left to right: Andrew (Andy) Griffith, Mark T. Peters, Harsh S. Desai, Julie G. Ezold.

The American Nuclear Society election is now open. Members can vote for the Society’s next vice president/president-elect and treasurer as well as six board members (four U.S. directors, one non-U.S. director, and one student director). Completed ballots must be submitted by 1:00 p.m. (EDT) on Tuesday, April 15, 2025.

Thought experiment: What would it be like inside a tokamak?

February 27, 2025, 12:00PMANS News
Korea’s KSTAR tokamak. (Photo: Korea Institute of Fusion Energy)

The ITER organization (IO) recently published an article asking, “Have you ever wondered what it’s like inside an operating tokamak?” For speculative answers, the international nuclear fusion project turned to electrical engineer Michael Walsh, the new head of ITER’s Fusion Technology—Instrumentation & Control Division and previous head of ITER’s Diagnostics Division.

Candidates for leadership provide statements: ANS Board of Directors

February 24, 2025, 3:00PMANS News

With the annual ANS election right around the corner, American Nuclear Society members will be going to the polls to vote for a vice president/president-elect, treasurer, and members-at-large for the Board of Directors. In January, Nuclear News published statements from candidates for vice president/president-elect and treasurer. This month, we are featuring statements from each nominee for the Board of Directors.