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.


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Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


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Abstract: Tree stem methane fluxes show distinct trends across the landscape of a northern conifer forest (AGU25)

Tree stem methane fluxes show distinct trends across the landscape of a northern conifer forest

Marlena Bartkus1, Zoe Dietrich1, Christian Hettwer2, Shawn Fraver2, Debjani Sihi3, Jennifer Watts1 and Kathleen E Savage1, (1)Woodwell Climate Research Center, Falmouth, United States, (2)University of Maine, School of Forest Resources, Orono, United States, (3)North Carolina State University Raleigh, Department of Plant and Microbial Biology, College of Agriculture and Life Science, Raleigh, United States