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 Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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!
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Jan 2025
Jul 2024
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Nuclear Science and Engineering
February 2025
Nuclear Technology
Fusion Science and Technology
Latest News
A series of firsts delivers new Plant Vogtle units
Southern Nuclear was first when no one wanted to be.
The nuclear subsidiary of the century-old utility Southern Company, based in Atlanta, Ga., joined a pack of nuclear companies in the early 2000s—during what was then dubbed a “nuclear renaissance”—bullish on plans for new large nuclear facilities and adding thousands of new carbon-free megawatts to the grid.
In 2008, Southern Nuclear applied for a combined construction and operating license (COL), positioning the company to receive the first such license from the U.S. Nuclear Regulatory Commission in 2012. Also in 2008, Southern became the first U.S. company to sign an engineering, procurement, and construction contract for a Generation III+ reactor. Southern chose Westinghouse’s AP1000 pressurized water reactor, which was certified by the NRC in December 2011.
Fast forward a dozen years—which saw dozens of setbacks and hundreds of successes—and Southern Nuclear and its stakeholders celebrated the completion of Vogtle Units 3 and 4: the first new commercial nuclear power construction project completed in the U.S. in more than 30 years.
Michael F. L'Annunziata
Lauren D. Thew
Jean-Francois Lucchini
Anna S. EricksonDan Kotlyar
Scot A. GreenleeJohn G. Gilligan
Ryan G. McClarren
University of Puerto Rico in Mayagüez (Best Section)University of Illinois at Urbana - Champaign (Second Place)Missouri University of Science and Technology (Third Place)University of New Mexico (Third Place)
Leo S. Fifield
Caleb S. BrooksKatrina M. GrothChristian M. Petrie
Jim Walther
Robert E. Einziger
Idaho Local Section (Best Overall Meritorious)Idaho Local Section (Best Recruiting Program)United Arab Emirates Local Section (Best Public Information and Education)Savannah River Local Section (Best Local Section Management)Savannah River Local Section (Best Meetings and Programs)
Advanced Test Reactor Team (INL)
Kurshad Muftuoglu
Imre and Maria Pázsit
Ibrahim JarrahJohn L. Pevey
James F. Stubbins
NURETH-19Horst-Michael PrasserJose ReyesChul-Hwa Song
Assel AitkaliyevaCatherine L. Riddle
Charles “Chuck” Kessel
Amanda M. BachmannSven O. BaderAmir A. BahadoriLake H. BarrettJames W. BehrensJacopo BuongiornoNathan A. CarstensHans David GougarH. M. “Hash” HashemianMatthew Jeffrey JasicaN. Prasad Kadambi Lisa M. MarshallKathryn A. MummahGene A. Nelson
Armond CohenAndrew R. Griffith Rafael M. Grossi and the International Atomic Energy AgencyUkrainian Nuclear Workers
N. Dianne B. Ezell
Lin-Wen Hu
Koroush Shirvan
Steven J. Zinkle
Robert L. Howard
William E. Webster, Jr.
Diversity and Inclusion in ANS Committee Founders (Lane B. Carasik, Lisa M. Marshall, and Kalin Kiesling)
Bruce Hallbert
Douglas G. Bowen
Georgia Institute of Technology - The Small, Uranium-based Molten Salt (SUMS) ReactorAuthors: Alex England, Sam Heflin, MaryEmma Hughes, Marina Polegenko, and Luke WellsAdvisor: Dr. Bojan PetrovicUniversity of Florida - (BWR) British Water ReactorAuthors: Navid A. Aslani, Madison N. Bushloper, Matthew B. Harper, Ginger Lucas, and Mitch MikaAdvisor: Dr. DuWayne L. SchubringPurdue University - Design of a Machine Learning Tool for Predictive Emergency ResponseAuthors: Zachery Dahm, Sarah McCauley Kannapell, and William Kelley Advisor: Dr. Shripad T. RevankarUniversity of Massachusetts at Lowell - SMRs and Thermal Energy Storage on Decommissioned Nuclear SitesAuthors: Mustapha Zakeri, Ankit Mishra, and Lohith AnnadevulaAdvisor: Dr. Sukesh K. Aghara
Upendra Singh RohatgiBao-Wen Yang
Tatyana Sizyuk
Alexandra Siwy
Craig H. Piercy
Per F. Peterson
