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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Feb 2026
Jul 2025
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Nuclear Science and Engineering
March 2026
Nuclear Technology
February 2026
Fusion Science and Technology
January 2026
Latest News
From SPARC to ARC: CFS prepares for a first-of-a-kind fusion plant
Commonwealth Fusion Systems makes no small plans. The company wants to build a 400-MWe magnetic confinement fusion power plant called ARC near Richmond, Va., and begin operating it in the early 2030s. And the plans don’t end there. CFS wants to deploy “thousands” of fusion power plants capable of accelerating a global energy transition.
2020 ANS Virtual Winter Meeting Plenary Session Speaker
Dr. David Kropaczek of Oak Ridge National Laboratory (ORNL) is the CASL Director and Deputy Technical Director for the Nuclear Energy Advanced Modeling and Simulation (NEAMS) program. He joined ORNL in 2018 after having served as CASL Chief Scientist and Professor of Nuclear Engineering at North Carolina State University. Dr. Kropaczek has over 30 years of experience in the field of nuclear energy with a focus on computational methods development in the areas of nuclear fuel cycle optimization, reactor physics and thermal-hydraulics for both PWRs and BWRs. Previous experience included positions in both R&D and leadership within Westinghouse, General Electric, and most recently, Studsvik Scandpower as CEO. He is a newly elected Fellow of the American Nuclear Society.
Last modified October 21, 2020, 10:32am EDT