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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
NRC approves TerraPower construction permit
Today, the Nuclear Regulatory Commission announced that it has approved TerraPower’s construction permit application for Kemmerer Unit 1, the company’s first deployment of Natrium, its flagship sodium fast reactor.
This approval is a significant milestone on three fronts. For TerraPower, it represents another step forward in demonstrating its technology. For the Department of Energy, it reflects progress (despite delays) for the Advanced Reactor Demonstration Program (ARDP). For the NRC, it is the first approval granted to a commercial reactor in nearly a decade—and the first approval of a commercial non–light water reactor in more than 40 years.
20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-20)
Education: M,S, Ph.D. and Habilitation (D.Sc.) in Nuclear Engineering, Warsaw University of Technology, Poland; MS in Mathematics, University of Warsaw.
Served on RPI faculty since 1980 (retired on June 30, 2020), as Professor, Head of Department of Nuclear Engineering and Engineering Physics, and Director of Center for Multiphase Research. Also, was invited as a visiting professor to Oregon State University (1979-80) and MIT (2010-11).
Honors and Awards:
Technical expert for the US government and the International Atomic Energy Agency (IAEA).
Professional consultant for numerous institutions and industrial organizations in the US and overseas.
Gave a total of nearly 140 plenary and keynote lectures, seminars and other invited talks.
Author or co-author of over 360 peer-reviewed publications and books/book-chapters, including 70 archival papers published in the following journals:
Int. J. of Multiphase Flow, J. of Heat Transfer, Physics of Fluids, J. of Fluids Engineering, J. of Multiphase Flow and Heat Transfer, IEEE Transactions on Automatic Control, Int. J. - Heat and Technology, Int. J. of Heat and Mass Transfer, Int. J. - Chemical Engineering Communications, Archives of Thermodynamics, Advances in Colloid and Interface Science, Nanotechnology, Physico-Chemical Hydrodynamics, J. of Power and Energy Systems, Theoretical and Computational Fluid Dynamics, Int. J. of Numerical Methods for Heat and Fluid Flow, Computers & Fluids, Nucl. Sci. and Eng., Nucl. Technology, Nucl. Eng. and Des., Nucl. Eng. and Technology, Atomkernenergie, Annals of Nuclear Energy, Science and Technology of Nuclear Installations.
Personal involvement in the NURETH conference series:
Last modified August 17, 2023, 2:11pm EDT