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2025: The year in nuclear
As Nuclear News has done since 2022, we have compiled a review of the nuclear news that filled headlines and sparked conversations in the year just completed. Departing from the chronological format of years past, we open with the most impactful news of 2025: a survey of actions and orders of the Trump administration that are reshaping nuclear research, development, deployment, and commercialization. We then highlight some of the top news in nuclear restarts, new reactor testing programs, the fuel supply chain and broader fuel cycle, and more.
M. Jack Ohanian was a passionate and tireless nuclear educator throughout his career. An ANS Fellow, he was an active member of the Society from 1964 until his death in 2011.
He was born on August 7, 1933 in Istanbul, Turkey and was educated there until he came to the U.S. in 1956 to study as an exchange student at Rensselaer Polytechnic Institute (RPI).
Ohanian became a faculty member at the University of Florida (UF) in 1963, where he taught for 38 years. In 1969, he was named the Department Chairman of Nuclear Engineering. He was named the Associate Dean for Research for the College of Engineering in 1979, and in 1998 he became the interim Dean of the Graduate School and the VP of Research at UF. A year later he was made interim Dean for Engineering, a position he held until his retirement.
His dedication to the field of engineering included his service to the American Association of Engineering Societies (AAES) as chairman.
Ohanian earned a BS in Electrical Engineering from Robert College, an M.S. in Electrical Engineering and PhD in Nuclear Engineering from RPI.
Just prior to becoming A U.S. citizen in 1967, he was awarded the American Legion’s Medal of Valor for helping to save a father and daughter in a river in Oleno State Park, Florida.
Dr. M. Jack Ohanian passed away on October 31, 2011.
Read Nuclear News from July 1990 for more on Jack.