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.


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Abstract: Arctic Tundra Vegetation Change and the Feedbacks on Snow Cover and Permafrost Extent (AGU25)

Arctic Tundra Vegetation Change and the Feedbacks on Snow Cover and Permafrost Extent

Shannon Dillard1, Maggie Farley2, Daryl Yang3, Tianqi Zhang4, Ms. Morgan Steckler5, Kirsten Paff6, Cansu Demir1, Cade Trotter7, Ryan Crumley2, Katrina E Bennett1 and Colleen M. Iversen8, (1)Los Alamos National Laboratory, Los Alamos, United States, (2)Los Alamos National Laboratory, Earth and Environmental Sciences Division, Los Alamos, United States, (3)Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, TN, United States, (4)Oak Ridge National Laboratory, Oak Ridge, United States, (5)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (6)Los Alamos National Laboratory, Los Alamos, NM, United States, (7)Los Alamos National Laboratory, Earth and Environmental Sciences, Los Alamos, United States, (8)Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, United States