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: Isotope geochemistry and physical hydrology of sulfidic springs in two Italian catchments (AGU25)

Isotope geochemistry and physical hydrology of sulfidic springs in two Italian catchments

Rachel Housego1, Katherine Dawson2, Jennifer L Macalady1, Miquela Ingalls1, Isabel Fendley1, Katherine H Freeman1 and International Geobiology Course 2024, International Geobiology Course 2025, (1)Pennsylvania State University, Department of Geosciences, University Park, United States, (2)Rutgers University, Environmental Sciences, New Brunswick, United States