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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
October 2025
Latest News
DOE’s latest fusion energy road map aims to bridge known gaps
The Department of Energy introduced a Fusion Science & Technology (S&T) Roadmap on October 16 as a national “Build–Innovate–Grow” strategy to develop and commercialize fusion energy by the mid-2030s by aligning public investment and private innovation. Hailed by Darío Gil, the DOE’s new undersecretary for science, as bringing “unprecedented coordination across America's fusion enterprise” and advancing President Trump’s January 2025 executive order, on “Unleashing American Energy,” the road map echoes plans issued by the DOE’s Office of Fusion Energy Sciences (FES) in 2023 and 2024, with a new emphasis on the convergence of AI and fusion.
The road map release coincided with other fusion energy events held this week in Washington, D.C., and beyond.
Luciano Giancarli
Fusion Science and Technology | Volume 10 | Number 1 | July 1986 | Pages 100-105
Technical Paper | Blanket Engineering | doi.org/10.13182/FST86-A24750
Articles are hosted by Taylor and Francis Online.
An investigation has been made of the burnup effects on the blanket materials of a demonstration fusion reactor (DEMO) for a 2-yr irradiation period, corresponding to the blanket replacement period. These calculations were designed to indicate any time dependence in the tritium breeding ratio and also to investigate temporal effects arising as a consequence of neutron irradiation, such as resistivity changes in conductors occurring as a result of transmutations.
