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: Headwater Contributions to Downstream Discharge Vary Across Space and Time: Insights from A Process-Based Model (AGU25)

Headwater Contributions to Downstream Discharge Vary Across Space and Time: Insights from A Process-Based Model

Ridwan Mohammed Nur1, David Tyler Mahoney2, Jay Christensen3, Heather E Golden3, Charles R. Lane4, Grey Evenson3, Christopher Barton5, Kenton L Sena6, Franklin Kondum1 and Anju Thapa2, (1)University of Louisville, Civil and Environmental Engineering, Louisville, KY, United States, (2)University of Louisville, Civil and Environmental Engineering, Louisville, United States, (3)US Environmental Protection Agency, Office of Research & Development, Cincinnati, United States, (4)US Environmental Protection Agency, Athens, United States, (5)University of Kentucky, Forestry and Natural Resources, Lexington, United States, (6)University of Kentucky, Honors College, Lexington, KY, United States