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: Implementing belowground control on nutrient uptake in a land surface model improves representation of a boreal peatland ecosystem (AGU25)

Implementing belowground control on nutrient uptake in a land surface model improves representation of a boreal peatland ecosystem

Yaoping Wang1, Daniel M Ricciuto2, Jiafu Mao2, Soren Weber3, Verity G Salmon4, Xiaoying Shi5, Xiaojuan Yang6, Natalie Griffiths7, Hanson Paul4, Jeff Warren8, Colleen M. Iversen9, Melanie A Mayes10 and Peter E Thornton2, (1)Oak Ridge National Lab, Environmental Sciences Division, Oak Ridge, TN, United States, (2)Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, 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, Environmental Sciences Division and Climate Change Science Institute, Oak Ridge, TN, United States, (6)Oak Ridge National Lab, Oak Ridge, TN, United States, (7)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (8)Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, TN, United States, (9)Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, United States, (10)ORNL, Environmental Science Division, Oak Ridge, United States