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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 looks to leverage previous approvals for large LWRs
During this time of resurging interest in nuclear power, many conversations have centered on one fundamental problem: Electricity is needed now, but nuclear projects (in recent decades) have taken many years to get permitted and built.
In the past few years, a bevy of new strategies have been pursued to fix this problem. Workforce programs that seek to laterally transition skilled people from other industries, plans to reuse the transmission infrastructure at shuttered coal sites, efforts to restart plants like Palisades or Duane Arnold, new reactor designs that build on the legacy of research done in the early days of atomic power—all of these plans share a common throughline: leveraging work already done instead of starting over from square one to get new plants designed and built.
Technical Session
Tuesday, May 10, 2022|10:30AM–12:30PM EDT|Calypso
Session Chair:
Susannah Howieson (DOE)
Session Organizer:
Alternate Chair:
Donald Helton (NASA)
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UK Progress on Nuclear Space Power Systems
Jacob White (National Nuclear Laboratory), Tim Tinsley (National Nuclear Laboratory), Daniel Thatcher (Rolls-Royce Submarines), Oliver Ward (Rolls-Royce Submarines), Gary Jones (Rolls-Royce Submarines)
Paper
Nuclear Propulsion and Trajectory Trades for a Mars Transit System
Christine M. Edwards (Lockheed Martin Space), Timothy Cichan (Lockheed Martin Space), Lisa May (Lockheed Martin Space)
Reactor and Coolant System Technology Maturation Strategy for Nuclear Electric Propulsion Applications
Dasari V. Rao (LANL), Kelsa Palomares (Analytical Mechanics Assoc.), Roger Myers (NASA Marshall Space Flight Center), Frank Curran (NASA Marshall Space Flight Center), Kurt Polzin (NASA), Adam Martin (NASA)
Evolution of Kilopower Reactors from Kilowatts to Megawatts
David Poston (Space Nuclear Power Corp.), Marc Gibson (Space Nuclear Power Corp.), Patrick McClure (Space Nuclear Power Corp.)
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