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
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
The 2025 ANS election results are in!
Spring marks the passing of the torch for American Nuclear Society leadership. During this election cycle, ANS members voted for the newest vice president/president-elect, treasurer, and six board of director positions (four U.S., one non-U.S., one student). New professional division leadership was also decided on in this election, which opened February 25 and closed April 15. About 21 percent of eligible members of the Society voted—a similar turnout to last year.
Pacific Basin Nuclear Conference 2024 (PBNC)
Jean-Luc Palayer is the President and Chief Executive Officer of Orano USA, Orano’s operations in the United States providing commercial and federal customers with global expertise in nuclear materials management. Jean-Luc is also serving as the interim President of TN Americas, an Orano USA subsidiary.
He oversees all five of Orano's business units in the United States, including MCES for sales of uranium fuel, conversion, and enrichment services; Orano Decommissioning Services for dismantling nuclear facilities; TN Americas offering the full breadth of used nuclear fuel management (pool to pad, storage, transportation, and ISFSI management); Orano Med for the development of medical isotopes for targeted immunotherapy for fighting cancer; and Orano Federal Services supporting the development of advanced reactors and offering the full complement of engineering and technology to solve some of the more complex nuclear material processing, conditioning, and packaging for the U.S. Department of Energy.
With more than 20 years in the nuclear industry, Jean-Luc’s international leadership experience includes nuclear materials transportation and storage, front-end material production and deliveries, supply chain optimization, and industrial project development in the United States, Europe, and Asia.
He began his career in 1999 with COGEMA (now part of Orano). In 2007, Jean-Luc was named Director of Business Analysis for AREVA Enrichment Services. In 2012, he served as Managing Director of AREVA Solar India and Vice-President of Operations for AREVA Solar Inc with the responsibility to lead construction projects in the United States and India. In 2015, he joined TN Americas (Orano TN) as Vice-President of Global Supply Chain and then as Chief Operating Officer, leading the project management organization, the nuclear manufacturing plants, and the field service business line.
Jean-Luc holds a Master of Engineering degree from École des Mines and an Executive MBA from Georgetown University.
Last modified August 21, 2024, 2:52pm MDT