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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
Latest News
DOE issues new NEPA rule and procedures—and accelerates DOME reactor testing
Meeting a deadline set in President Trump’s May 23 executive order “Reforming Nuclear Reactor Testing at the Department of Energy,” the DOE on June 30 updated information on its National Environmental Policy Act (NEPA) rulemaking and implementation procedures and published on its website an interim final rule that rescinds existing regulations alongside new implementing procedures.
I. Yanagisawa, N. Ueda, M. Yamada, R. Saito, T. Yamada, M. Tomita, H. Nakashima, O. Motojima, M. Nakasuga, A. Iiyoshi, K. Uo
Fusion Science and Technology | Volume 4 | Number 2 | September 1983 | Pages 1302-1307
Alternate Concepts | doi.org/10.13182/FST83-A23036
Articles are hosted by Taylor and Francis Online.
A conceptual design of a heliotron power reactor, which is a steady state reactor with a continuous helical coil, has been developed. The major features of the heliotron reactor include modular blanket and shield structure, modified winding helical coil, local divertor for impurity and ash removal, and NbTi conductor with subcooled He-II bath cooling. The objective of this design study is to present a viable design of the heliotron power reactor.