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: Mind the Gaps in Flow – Antarctic glacial meltwater stream ecosystems are defined by their intermittency and maintained by their hyporheic zones (AGU25)

Mind the Gaps in Flow – Antarctic glacial meltwater stream ecosystems are defined by their intermittency and maintained by their hyporheic zones

Michael N Gooseff, Institute of Arctic and Alpine Research, Boulder, CO, United States, Diane M McKnight, University of Colorado Boulder, Civil, Environmental, and Architectural Engineering, Boulder, United States, Anna Wright, University of Colorado - Boulder, Boulder, CO, United States, Lydia Zeglin, Kansas State University, Division of Biology, Manhattan, KS, United States, Jared Collins, University of Colorado Boulder, Institute of Arctic and Alpine Research, Boulder, United States and Joel G Singley, University of Colorado at Boulder, Environmental Studies Program, Boulder, United States