*Nobuhito Ohte¹ (1.Department of Social Informatics, Graduate School of Informatics, Kyoto University)

*Nozomu Takeuchi¹, Nobuhito Ohte², Naoko Nagatsuka³, Jun Uetake³, Sota Tanaka¹, Yukihiko Onuma¹ (1.Chiba University, 2.Kyoto University, 3.National Institute of Polar Research)

*Keisuke Koba¹, Bin Hiratsuka², Rieko Urakawa³, Kazuya Nishina⁶, Kazuo Isobe⁷, Hideaki Shibata⁴, Nobuhito Ohte⁵ (1.Center for Ecological Research, Kyoto University, 2.Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3.Asia Center for Air Pollution Research, 4.Field Science Center for Northern Biosphere, Hokkaido University, 5.Graduate School of Informatics, Kyoto University, 6.National Institute for Environmental Studies, 7.Graduate School of Agricultural and Life Sciences, The University of Tokyo)

*Osamu Kurashima¹, Motomi Ito¹, Nobuhito Ohte², Nobuko Saigusa³, Tohru Nakashizuka⁴, Tsutomu Hiura⁵ (1.Department of General Systems Studies, Graduate School of Arts and Sciences, The University of Tokyo, 2.Department of Social Informatics, Graduate School of Informatics, Kyoto University, 3.Center for Global Environmental Research, National Institute for Environmental Studies, 4.Department of Environmental Life Sciences, Graduate School of Life Sciences, Tohoku University, 5.Field Science Center for Northern Biosphere, Hokkaido University)