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: Geology of petit-spot volcanic fields revealed by integrated acoustic observations (AGU25)

Geology of petit-spot volcanic fields revealed by integrated acoustic observations

Shiki Machida, Chiba Institute of Technology, Ocean Resources Research Center for Next Generation, Chiba, Japan, Junji Kaneko, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan and Naoto Hirano, Tohoku University, Center for Northeast Asian Studies, Sendai, Japan