JpGU-AGU Joint Meeting 2026

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[J] Oral

M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS27] Interactions of Geosphere-Hydrosphere-Biosphere and Deep-sea Methane Environments

Wed. May 27, 2026 3:30 PM - 5:00 PM 301B (International Conference Hall, Makuhari Messe)

Chairperson:Toki Tomohiro(Faculty of Science, University of the Ryukyus), Sakai Yasumasa(Kobe University)

3:45 PM - 4:00 PM

[MIS27-07] Origin of methane and water at methane hydrate field, eastern margin of the Japan Sea

*Yasumasa Sakai1, Akira Ijiri1, Yusuke Miyajima2, Hideyoshi Yoshioka2, Tsuyoshi Ishikawa3, Kyoko Yamaoka2 (1. Kobe University, 2. National Institute of Advanced Industrial Science and Technology, 3. Japan Agency for Marine-Earth Science and Technology)

Keywords:Methane hydrate, Japan Sea, Clumped isotope