convener:Michiyo SHIMAMURA(Japan Agency for Marine-Earth Science and Technology), Yasuhiro Yamanaka(Faculty of Environmental Earth Science, Hokkaido University), Kiyoshi Suyehiro(Japan Agency for Marine-Earth Science and Technology), Brooks Hanson(American Geophysical Union)

convener:Yoshihide Wada(International Institute for Applied Systems Analysis), Makoto Taniguchi(Research Institute for Humanity and Nature)

convener:Rundle John B(University of California Davis), Kazuyoshi Nanjo(University of Shizuoka), Eiichi Fukuyama(Kyoto University / National Research Institute for Earth Science and Disaster Resilience)

convener:Chuan-Chou Shen(High-Precision Mass Spectrometry and Environment Change Laboratory, Department of Geosciences, National Taiwan University), Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Kaoru Kubota(Graduate School of Human Development and Environment, Kobe University), Li Lo(Department of Geosciences, National Taiwan University)

convener:Vincent Tong(University College London), Takashi Oguchi(Center for Spatial Information Science, The University of Tokyo), Renee M Clary(Mississippi State University), Keiko Kuge(Department of Geophysics, Graduate School of Science, Kyoto University)

convener:Hiroko Watanabe(Research Center for Neutrino Science, Tohoku University), William F McDonough(Department of Earth Science and Research Center for Neutrino Science, Tohoku University, Sendai, Miyagi 980-8578, Japan), Kenta Ueki(Japan Agency for Marine-Earth Science and Technology), Eiichiro Araki(Japan Agency for Marine-Earth Science and Technology)

convener:Benjamin F Zaitchik(Johns Hopkins University), Teppei J Yasunari(Arctic Research Center, Hokkaido University)

convener:Chiaki T. Oguchi(Institute for Environmental Science and Technology, Graduate School of Science and Engineering, Saitama University), Rie Hori, S.(Department of Earth Science, Faculty of Science, Ehime University), Claudia Jesus-Rydin(European Research Council), Hodaka Kawahata(Atmosphere Ocean Research Institute, the University of Tokyo)

convener:Jun Kimura(Osaka University), Kunio M. Sayanagi(Hampton University), Fuminori Tsuchiya(Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University), Steven Douglas Vance(NASA Jet Propulsion Laboratory, California Institute of Technology)

convener:Masaki N Nishino(Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science), Masahiro KAYAMA(Department of General Systems Studies, Graduate School of Arts and Sciences, The University of Tokyo), Hiroshi Nagaoka(Japan Aerospace Exploration Agency), Yusuke Nakauchi(Japan Aerospace Exploration Agency)