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: Spatial Heterogeneity of Plant Litter Distribution across North American Drylands (AGU25)

Spatial Heterogeneity of Plant Litter Distribution across North American Drylands

Alexi Besser1, Isabel Torres2, Dellena Evelyn Bloom3, Jianghai Peng1, Ashley Bonner4, Alejandro Cueva Dr.5, Daryl Moorhead6, Sasha Reed7, Kathe Todd-Brown4, Jiwei Li1,8 and Heather Throop1,2, (1)School of Earth and Space Exploration, Arizona State University, Tempe, United States, (2)School of Life Sciences, Arizona State University, Tempe, United States, (3)University of Florida, Department of Environmental Engineering Sciences, Gainesville, United States, (4)University of Florida, Gainesville, United States, (5)El Colegio de la Frontera Sur, Tapachula DE Córdova Y Ordóñez, Mexico, (6)University of Toledo, Toledo, United States, (7)U.S. Geological Survey, Southwest Biological Science Center, Moab, United States, (8)School of Ocean Futures, Arizona State University, Tempe, United States