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: Characterizing Eruption Initiation Mechanisms and Storage Conditions at the High-Threat Submarine Volcano, Kolumbo, Greece (AGU25)

Characterizing Eruption Initiation Mechanisms and Storage Conditions at the High-Threat Submarine Volcano, Kolumbo, Greece

Teagan Maher1, Susan M DeBari2, Timothy H Druitt3, Abigail Metcalfe3, Steffen Kutterolf4, Ally Peccia5, Thomas Ronge6 and IODP Expedition 398 Scientists, (1)Western Washington University, Bellingham, WA, United States, (2)Western Washington University, Geology Department, Bellingham, United States, (3)Université Clermont Auvergne, Laboratoire Magmas et Volcans UMR6524, Clermont Ferrand, France, (4)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (5)Columbia University, Lamont-Doherty Earth Observatory, Palisades, United States, (6)Texas A&M University, International Ocean Discovery Program, College Station, United States