2:45 PM - 3:00 PM
*Akio Goto1, Noriyoshi Tsuchiya2, Nobuo Hirano2, Miwa Kuri3, Tetsuya Matsunaka4, Kengo Sawayama2 (1.Center for Northeast Asian Studies, Tohoku University, 2.Graduate School of Environmental Studies, Tohoku University, 3.International Research Institute of Disaster Science, Tohoku University, 4.Institute of Nature and Environmental Technology, Kanazawa University)