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: New constraints for explosive-effusive transitions from proximal tephras of the 2011-12 Cordon Caulle eruption (AGU25)

New constraints for explosive-effusive transitions from proximal tephras of the 2011-12 Cordon Caulle eruption

Philipp Ruprecht1, Thomas Giachetti2, Joshua Wiejaczka3, Heather Winslow4, Audrey Topp1, Juliette Pin1 and Trevor McLean2, (1)University of Nevada Reno, Nevada Geosciences, Reno, United States, (2)University of Oregon, Eugene, United States, (3)University of Oregon, Earth Sciences, Eugene, United States, (4)USGS Hawaiian Volcano Observatory, Hilo, United States
<< Previous Abstract | Next Abstract >>