Analysis / Commentary, Next Gen CommunityPreventing Nuclear Risks in Outer SpaceByYukari SekiguchiPublished Jul 28, 2020Space is becoming an increasingly competitive domain and nuclear technologies, including both nuclear propulsion and energy production, could play a key role in advancing a variety of these missions.
Analysis / Commentary, Next Gen CommunityJapan Should Clarify its Plutonium Usage PlansByYukari SekiguchiPublished Jan 29, 2018Japan possesses almost 47 tons of separated plutonium. A clear plan for its potential usage and storage is essential.