Orals GI1.4/SSS0.27
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Friday, 17 April 2015 Room B12 Chairperson: M. Yamauchi, A. Stohl & M. Aoyama |
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Atmospheric transport
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| 08:30–08:45 |
EGU2015-8747
First retrieval of hourly atmospheric radionuclides just after the Fukushima accident by analyzing filter-tapes of operational air pollution monitoring stations Haruo Tsuruta, Yasuji Oura, Mitsuru Ebihara, Toshimasa Ohara, and Teruyuki Nakajima |
| 08:45–09:00 |
EGU2015-15733
Variation in airborne 137Cs peak levels with altitude from high-altitude locations across Europe after the arrival of Fukushima-labeled air masses Olivier Masson, Jacqueline Bieringer, Axel Dalheimer, Sybille Estier, Olivier Evrard, Ilia Penev, Wolfgang Ringer, Clemens Schlosser, Thomas Steinkopff, Laura Tositti, and Anne de Vismes-Ott |
| 09:00–09:15 |
posters x 6
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Surface water transport
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| 09:15–09:30 |
EGU2015-7820
Time changes in radiocesium concentration in aquatic systems affected by the Fukushima Daiichi NPP accident Yuichi Onda, Keisuke Taniguchi, Hiroaki Kato, Kazuya Yoshimura, Yoshifumi Wakiyama, Sho Iwagami, Maki Tsujimura, Aya Sakaguchi, and Masatoshi Yamamoto |
| 09:30–09:45 |
EGU2015-10030
Role of Reservoirs in Radionuclide Transport in the River Systems: Comparative Analyses for the Rivers of the Chernobyl and Fukushima Fallout Zones Media interest Mark Zheleznyak, Sergei Kivva,, Alexei Konoplev, Kenji Nanba, and Yuichi Onda |
| 09:45–10:00 |
posters x 6
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Coffee Break
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Localized transport in soil/forest system
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| 10:30–10:45 |
EGU2015-8989
Towards prediction of redistribution of fallout radiocesium on forested area discharged from Fukushima Nuclear Power Plant Media interest Satoru Miura, Michio Aoyama, Eriko Ito, Koji Shichi, Daisuke Takata, Masumori Masaya, Nobuhito Sekiya, Natsuko Kobayashi, Naoto Takano, Shinji Kaneko, Keitaro Tanoi, and Tomoko Nakanishi |
| 10:45–11:00 |
EGU2015-6068
Tracing the dispersion of contaminated sediment with plutonium isotope measurements in coastal catchments of Fukushima Prefecture Olivier Evrard, Fabien Pointurier, Yuichi Onda, Caroline Chartin, Amélie Hubert, Hugo Lepage, Anne-Claire Pottin, Irène Lefèvre, Philippe Bonté, J. Patrick Laceby, and Sophie Ayrault |
| 11:00–11:10 |
posters x 5
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Ocean transport
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| 11:10–11:25 |
EGU2015-3132
Long term behavior of radioactive plume of TEPCO FNPP1 released 134Cs and 137Cs in the North Pacific Ocean through the end of 2014 Michio Aoyama, Daisuke Tsumune, Takaki Tsubono, Yasunori Hamajima, and Yuichiro Kumamoto |
| 11:25–11:30 |
posters x 2
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Risk analyses
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| 11:30–11:45 |
EGU2015-10126
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Global risk from the atmospheric dispersion of radionuclides by nuclear power plant accidents Theodoros Christoudias, Yiannis Proestos, and Jos Lelieveld |
| 11:45–12:00 |
EGU2015-1029
Chemical composition of drinking water as a possible environment-specific factor modifying the thyroid risk in the areas subjected to radioiodine contamination Media interest Lyudmila Kolmykova, Elena Korobova, and Boris Ryzhenko |