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: The Impact of Medium-Energy Particles on Antarctic Stratospheric Ozone: Based on the WACCM-SIC Model (AGU25)

The Impact of Medium-Energy Particles on Antarctic Stratospheric Ozone: Based on the WACCM-SIC Model

Shujie Chang1,2, Zhenfeng Chen1, Wuhu Feng2, John M C Plane3, Daniel Robert Marsh3, Martyn Chipperfield2, Guanliang Li1, Yuxuan Chen1, Haotian He1 and Yuanzi Zhang1, (1)Guangdong Ocean University, Zhanjiang, China, (2)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (3)University of Leeds, School of Chemistry, Leeds, United Kingdom