About

Leadership

Section Officers

Emily BernhardtPresident (2025-2026)
Emily Bernhardt
Duke University
Personal Website





Rodrigo VargasPresident-elect (2025-2026)
Rodrigo Vargas
University of Delaware
Personal Website





Colleen HanselPast-President (2025-2026)
Colleen Hansel
Woods Hole Oceanographic Institute
Personal Website





Kate HeckmanSecretary (2025-2026)
Katherine Heckman
USDA Forest Service
Personal Website





AGU Biogeosciences - Section Committee Current Members

FM Program Chair (2025): Yang Song, Personal Website

Early Career Co-Chair (2025-2026): Ariel Johnson, Personal Website

Early Career Co-Chair (2024-2025): Kalyn Dorheim, Personal Website

Soil Processes and CZ: Salvatore Calabrese, Personal Website, and Yakun Zhang,  Personal Website

OSPA Chair: Ashley Ballantyne, Personal Website

DEI Co-Chair: Emily Cardarelli, Personal Website, and Jennifer Glass,  Personal Website

Webmaster: Sophie von Fromm, Personal Website