| Takashi Kikuchi (Chair) |
Japan Agency for Marine Earth-Science and Technology (JAMSTEC) |
| Jun Inoue (Co-Chair) |
NIPR |
| Shin Sugiyama (Co-Chair) |
Hokkaido University |
| Hironori Yabuki (Co-Chair) |
Japan Consortium for Arctic Environmental Research (JCAR) |
| Eiji Watanabe (Co-Chair) |
Japan Agency for Marine Earth-Science and Technology (JAMSTEC) |
| Gerlis Fugmann (ex-officio) |
International Arctic Science Committee (IASC) |
| Yoshihiro Iijima |
Tokyo Metropolitan University |
| Hiromichi Ueno |
Hokkaido University |
| Yuka Oishi |
Kobe University |
| Misako Kachi |
JAXA |
| Sueyoshi Tetsuo |
National Institute of Polar Research (NIPR) |
| Hiroki Takakura |
Tohoku University |
| Masayuki Takigawa |
Japan Agency for Marine Earth-Science and Technology (JAMSTEC) |
| Takeshi Tamura |
National Institute of Polar Research (NIPR) |
| Hiroyasu Hasumi |
University of Tokyo |
| Mariko Hatta |
Japan Agency for Marine Earth-Science and Technology (JAMSTEC) |
| Takatoshi Matsuzawa |
NMRI |
| Aya Yamaguchi |
Hakodate City |
| Atsushi Yoshida |
National Institute of Polar Research (NIPR) |
| Masakazu Yoshimori |
University of Tokyo |
