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: Tracing the effects of a deep-rooted grass, <em>Panicum virgatum </em>L., on soil organic carbon cycling in a range of environments across the USA (AGU25)

Tracing the effects of a deep-rooted grass, Panicum virgatum L., on soil organic carbon cycling in a range of environments across the USA

Eric Slessarev1,2, Jennifer Pett-Ridge3, Kyungjin Min4, Asmeret Asefaw Berhe5, Dr. Srabani Das6, Randall Jackson7, Julie D Jastrow8, Karis J McFarlane9, Megan Kan9, Todd Longbottom10, Erik Oerter3, G Philip Robertson11, Gregg Sanford12, Brian Richards13 and Erin E Nuccio14, (1)Yale University, Yale Center for Natural Carbon Capture, New Haven, CT, United States, (2)Yale University, Department of Ecology and Evolutionary Biology, New Haven, United States, (3)Lawrence Livermore National Laboratory, Physical and Life Sciences Directorate, Livermore, CA, United States, (4)Seoul National University, Agricultural Biotechnology, Seoul, South Korea, (5)University of California Merced, Life and Environmental Sciences, Merced, United States, (6)University of California Agriculture and Natural Resources, UC Merced, Merced, United States, (7)University of Wisconsin Madison, Department of Plant and Agroecosystem Sciences, Madison, United States, (8)Argonne National Laboratory, Environmental Science Division, Argonne, IL, United States, (9)Lawrence Livermore National Laboratory, Livermore, United States, (10)ExxonMobil Spring, Spring, United States, (11)Michigan State University, WK Kellogg Biological Station, Hickory Corners, United States, (12)University of Wisconsin Madison, Madison, United States, (13)Cornell University, Ithaca, United States, (14)Lawrence Livermore National Laboratory, Physical and Life Sciences Directorate, Livermore, United States