convener:Makoto Yamada(Faculty of Economics, Ryukoku University), Ryo Sugimoto(Faculty of Marine Biosciences, Fukui Prefectural University), Masahiko Fujii(Faculty of Environmental Earth Science)

convener:Yu Umezawa(Tokyo University of Agriculture and Technology), Toshihiro Miyajima(Marine Biogeochemistry Group, Division of Ocean-Earth System Science, Atmosphere and Ocean Research Institute, The University of Tokyo), Atsushi Watanabe(The ocean policy research institute, The Sasakawa peace foundation), Tomihiko Higuchi(Atmosphere and Ocean Research Institute, The University of Tokyo)

convener:Masashi Niwano(Meteorological Research Institute), Shunsuke Tei(Arctic Research Center, Hokkaido University), Tetsu Nakamura(Faculty of Environmental Earth Science, Hokkaido University), Jun Ono(Atmosphere and Ocean Research Institude, The University of Tokyo)

convener:Nobuhiro Takahashi(Institute for Space-Earth Environmental Research, Nagoya University), Makoto Koike(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo), Toshinobu Machida(National Institute for Environmental Studies), Taro Shinoda(Institute for Space-Earth Environmental Research, Nagoya University)

convener:Sohiko Kameyama(Hokkaido University), Yoko Iwamoto(Graduate School of Integrated Sciences for Life, Hiroshima University), Maki Aita Noguchi(Japan Agency for Marine-Earth Science and Technology), Daisuke Sasano(Japan Meteorological Agency)

convener:Yoichi Ishikawa(JAPAN Agency for Marine-Earth Science and Technology), Hiroya Yamano(National Institute for Environmental Studies), KOJI DAIRAKU(University of Tsukuba), Shingo Watanabe(Japan Agency for Marine-Earth Science and Technology)

convener:Toru Sasaki(Miyagi University of Education), Gen Ueda(Graduate School of Social Sciences, Hitotsubashi University), Takahisa Furuichi(Miyagi University of Education), Yoshinori OTSUKI(Institute of Geography, Graduate School of Science, Tohoku University)

convener:Tsuyoshi Hattanji(Faculty of Life and Environmental Sciences, University of Tsukuba), Masayuki Seto(Fukushima Future Center for Regional Revitalization, Fukushima University)

convener:Wataru Tanikawa(Japan Agency for Marine-Earth Science and Technology, Kochi Instutute for Core Sample Research), Tokuyama Hidekazu(Center for advanced marine core research, Kochi University), Shintaro Yamasaki(Disaster Prevention Research Institute, Kyoto University)

convener:Mamoru Koarai(Earth Science course, College of Science, Ibaraki University), Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Koji Okumura(Graduate School of Letters, Hiroshima University), Yasufumi Satoguchi(Lake Biwa Museum)