JpGU-AGU Joint Meeting 2026

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[J] Poster

M (Multidisciplinary and Interdisciplinary) » M-AG Applied Geosciences

[M-AG42] Environmental Radioactivity Dynamics - Challenges Following the Fukushima Daiichi NPS Accident -

Fri. May 29, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[MAG42-P05] Measurement of organically bound tritium in fish off Fukushima using helium-3 ingrowth method

*YUHEI SHIROTANI1, Naoto Takahata2, Akira Matsumoto1, Naoko Sugihara1 (1. MARINE ECOLOGY RESEARCH INSTITUTE, 2. Atmosphere and Ocean Research Institute, The University of Tokyo)

Keywords:Fukushima Daiichi NPP, ALPS treated water, tritium, helium