1:45 PM - 2:00 PM
M (Multidisciplinary and Interdisciplinary) » M-AG Applied Geosciences
[M-AG33] Dynamics of radionuclides emitted from Fukuchima Dai-ichi Nuclear Power Plant in the environment
Sun. May 20, 2018 1:45 PM - 3:15 PM A02 (Tokyo Bay Makuhari Hall)
convener:Kazuyuki Kita(Faculty of Science, Ibaraki University), Yuichi Onda(Center for Research on Isotopes and Environmental Dynamics, University of Tsukuba), SHINOHARA ATSUSHI(大阪大学, 共同), Daisuke Tsumune(Central Research Institute of Electric Power Industry), Chairperson:Kato Hiroaki(Center for Research in Isotopes and Environmental Dynamics, University of Tsukuba), Kita Kazuyuki(Ibaraki 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.
2:00 PM - 2:15 PM
*Marc-Andre Gonze1, Philippe Calmon1, Pierre Hurtevent1, Valérie Nicoulaud1, Frédéric Coppin1, Yves Thiry2, Hiroaki Kato3, Yuchi Onda3 (1.Institute of Radioprotection and Nuclear Safety, 2.ANDRA, 3.CRIED)
2:15 PM - 2:30 PM
2:30 PM - 2:45 PM
2:45 PM - 3:00 PM
*Kazuyuki Kita1, Naho Hayashi1, Koutaro Minami1, Mao Kimura1, Yasuhito Igarashi2, Kouji Adachi2, Teruya Maki3, Masahide Ishizuka4, Hiroshi Okochi5, Jun Furukawa6, Kazuhiko Ninomiya7, SHINOHARA ATSUSHI7 (1.Faculty of Science, Ibaraki University, 2.Meteorological Research Institute, 3.Kanazawa University, 4.Kagawa University, 5.Waseda University, 6.Tsukuba University, 7.Osaka University)
Discussion (3:00 PM - 3:15 PM)