*Hidenori Kumagai¹, Saori Nakai², Teacher's training WG JpGU Education Comittee (1.Japan Agency for Marine-Earth Science and Technology, 2.Kyoto Koka Women's University)

*Yusuke Yokoyama^1,2,3,4,5, Stephen Tims⁵, Michaela Froehlich⁵, Takahiro AZE¹, Keith Fifield⁵, Shoko Hirabayashi⁶, Dominik Knoll⁵, Michinobu Kuwae⁷, Yosuke Miyairi¹, Stefan Pavetich⁵ (1.Atmosphere and Ocean Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 3.Graduate Program on Environmental Sciences, Graduate School of Arts and Sciences, The University of Tokyo, 4.Biogeochemistry Program, Japan Agency for Marine-Earth Science and Technology, 5.Research School of Physics, The Australian National University, 6.Faculty Geo-Environmental Science, Rissho University, 7.Center for Marine Environmental Studies, Ehime University)

*Yuki Hibiya¹ (1.Submarine Resources Research Center, Japan Agency for Marine-Earth Science and Technology)

*Kakeru Kukihara¹, Masaaki Miyahara¹, Akira Yamaguchi², Yoshio Takahashi³, Yasuo Takeichi⁴, Naotaka Tomioka⁵, Eiji Ohtani⁶ (1.hiroshima university , 2.National Institute of Polar Research, 3.Tokyo university, 4.Institute of Materials Structure Science, High-Energy Accelerator Research Organization (KEK), 5.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 6.Tohoku university)

*Takayuki Tomiyama¹, Takako Sato¹, Kazuyo Fukuda¹, Hajime Kawakami¹, Makoto Ito¹, Chizuru Saito¹ (1.Japan Agency for Marine-Earth Science and Technology)

*Wenhui Sun¹, Ryota Shibano¹, Michio Watanabe², Sachihiko Itoh¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology)

*Shin-ichi Ito¹, Chenying Guo¹, Megumi Enomoto¹, Tomoya Aono¹, Michio Yoneda², Michiya Matsuyama³, Takashi Kitagawa¹, Motomitsu Takahashi², Taketo Hashioka⁴ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Fisheries Research and Education Agency, 3.Kyushu University, 4.Japan Agency for Marine-Earth Science and Technology)

*Satoshi Osafune¹, Shinya Kouketsu¹, Toshimasa Doi¹, Nozomi Sugiura¹, Shuhei Masuda¹ (1.Japan Agency for Marine-Earth Science and Technology)

*Toshimasa Doi¹, Shinya Kouketsu¹, Satoshi Osafune¹, Shuhei Masuda¹, Nozomi Sugiura¹ (1.Japan Agency for Marine-Earth Science and Technology)

*Michio Watanabe¹, Akitomo Yamamoto¹, Tomohiro Hajima¹, Hiroaki Tatebe¹ (1.Research Center for Environmental Modeling and Application, Japan Agency for Marine-Earth Science and Technology (JAMSTEC))