*Yuichi Kurihara1, Hikaru Miura1, Toshihiro Kogure1, Noriko Yamaguchi2, Shogo Higaki3, Aya Sakaguchi4, Yuichi Onda5, Masayoshi Yamamoto6, Kazuya Tanaka7, Jota Kanda8, Takashi Ishimaru8, Yoshio Takahashi1 (1.Department of Earth and Planetary Science, Graduate School of Science, The university of Tokyo, 2.National Institute for Agro-Environmental Sciences, 3.Radioisotope Center, The university of Tokyo, 4.Faculty of Pure and Applied Science, University of Tsukuba, 5.Center for Research in Isotopes and Environmental Dynamics, University of Tsukuba, 6.Low Level Radioactivity Laboratory, Kanazawa University, 7.Japan Atomic Energy Agency, 8.Tokyo University of Marine Science and Technology)
M (Multidisciplinary and Interdisciplinary) » M-AG Applied Geosciences
[M-AG34] [EJ] Dynamics of radionuclides emitted from Fukuchima Dai-ichi Nuclear Power Plant in the environment
Wed. May 24, 2017 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall HALL7)
convener:Kazuyuki Kita(Faculty of Science, Ibaraki University), Yuichi Onda(Center for Research on Isotopes and Environmental Dynamics, University of Tsukuba), Yasuhito Igarashi(Atmospheric Environment and Applied Meteorology Research Department, Meteorological Research Institute), Masatoshi Yamada(Institute of Radiation Emergency Medicine, Hirosaki University)
The Great East Japan Earthquake caused the severe accident in TEPCO Fukushima dai-ichi nuclear power plant (FDNPP), leading to emission of huge amount of radionuclides to the environment. They have been transported and diffused by atmospheric motion, depositing them to soil and vegetation. Deposited radionuclides are dynamically shifted in the earth environment; atmosphere, soil, inland water, ocean, and ecosystem. To understand this dynamic shift in the environment and for the long-term prediction of the disaster by the radionuclides, investigation and discussion based on not only the earth sciences including ecology but also on the radiochemistry and other related sciences.
In this session, various efforts to understand the dynamic behavior of radionuclides emitted from FDNPP accident in the earth system as well as to predict their influences on the environment. It is expected that this session will offer a good opportunity to discuss radionuclides in the earth environment from wide aspect and to exchange information in various research fields.
*Yasuhito Igarashi1, Mizuo Kajino1, Masamitsu Hayasaki2, Kouji Adachi1, Yuji Zaizen3, Thomas Sekiyama1 (1.Atmospheric Environment and Applied Meteorology Research Department, Meteorological Research Institute, 2.Center for Regional Environmental Research, National Institute for Environmental Studies , 3.Forecast Research Department, Meteorological Research Institute)
Shuntaro Kinno1, *Hiroshi Okochi1, Hiroto Kuroshima1, Naoya KATSUMI1, Hiroko Ogata1, Jun Kataoka2, Aya KISHIMOTO2, Yasuhiro IWAMOTO2, Atsuyuki SORIMACHI3, Shinji TOKONAMI4 (1.School of Science and Engineering, Waseda University,, 2.School of Advanced Science and Engineering, Waseda University, 3. School of Medicine, Fukushima Medical University, 4.Institute of Radiation Emergency Medicine, Hirosaki University )
*Sho Iwagami1, Maki Tsujimura2, Yuichi Onda1, Koichi Sakakibara2, Yutaro Sato2, Kosuke Nagano2 (1.Center for Research in Isotopes and Environmental Dynamics, University of Tsukuba, 2.Graduate School of Life and Environmental Sciences, University of Tsukuba)
*XIANG GAO1, Yuichi Onda2, Keisuke Taniguchi3 (1.Master's Program in Environmental Sciences,University of Tsukuba , 2.Center for Research on Isotopes and Environmental Dynamics,University of Tsukuba, 3.Centre for Environmental Creation Fukushima Prefecture)
*Miho Fukuda1, Shinnosuke Yamazaki1, Tatsuo Aono1, Takashi Ishimaru2, Jota Kanda2 (1.National Institute for Quantum and Radiological Science and Technology, National Institute of Radiological Science, 2.Tokyo University of Marine Science and Technology)
*Yuichiro Kumamoto1, Michio Aoyama2, Yasunori Hamajima3, Eitrou Oka4, Akihiko Murata1 (1.Japan Agency for Marine-Earth Science and Technology, 2.Fukushima University, 3.Kanazawa University, 4.University of Tokyo)
*Yayoi Inomata1, Michio Aoyama2, Takaki Tsubono3, Daisuke Tsumune3, Masatoshi Yamada4 (1.Kanazawa University, Institute of Nature and Environmental Technology, 2.Fukushima University, Institute of Environmental Radioactivity, 3.Central Research Institute of Electric Power Industry, 4.Hirosaki University, Institute of radiation emergency medicine)