The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Status and initial results of the GOSAT-GW greenhouse gases observation mission (AGU25)

Status and initial results of the GOSAT-GW greenhouse gases observation mission

Hiroshi Tanimoto1, Tsuneo Matsunaga1, Yu Someya1, Tamaki Fujinawa1, Hirofumi Ohyama1, Isamu Morino1, Hisashi Yashiro1, Takafumi Sugita1, Tazu Saeki1, Yukio Yoshida1, Astrid Müller1, Satoshi Inomata1, Hyunkwang Lim1, Nguyen Doan Thien Chi1, Makoto Saito1, Hibiki Noda1, Yosuke Yamashita1, Yosuke Niwa1, Sachiko Okamoto1, Kohei Ikeda1, Yugo Kanaya2, Takashi Sekiya2, Prabir Kumar Patra2, Masayuki Takigawa2, Masahiro Yamaguchi2, Yasuko Kasai3, Tomohiro Sato3, Yasushi Kojima4, Kei Shiomi4, Michito Sakai4 and Yoshihiko Okamura4, (1)National Institute for Environmental Studies (NIES), Tsukuba, Japan, (2)Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan, (3)National Institute of Information and Communications Technology, Tokyo, Japan, (4)Japan Aerospace Exploration Agency, Tsukuba, Japan