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: On the effect of different low GPP thresholds for calculating growing season length: a case study exploring the impact on carbon flux inter-annual variability at closed forest versus open dryland ecosystem sites (AGU25)

On the effect of different low GPP thresholds for calculating growing season length: a case study exploring the impact on carbon flux inter-annual variability at closed forest versus open dryland ecosystem sites

Natasha MacBean, Western University, Department of Geography & Environment and Department of Biology, London, Canada and David JP Moore, University of Arizona, School of Natural Resources and the Environment, Tucson, AZ, United States