AOS Colloquium – Steven Cavallo
Tropopause Polar Vortices and the Evolution of Atmospheric Dynamics: Dynamics, History, and Impacts
Event Details
Date
Monday, November 9, 2026
Time
3:30-4:30 p.m.
Location
Description
Steven Cavallo, professor of meteorology at the University of Oklahoma, will explore the story of tropopause polar vortices (TPVs), which are are coherent, subsynoptic-scale circulation features centered near the tropopause within the upper troposphere-lower stratosphere (UTLS) region of the atmosphere.
Cost
Free
Contact
Accessibility
We value inclusion and access for all participants and are pleased to provide reasonable accommodations for this event. Please email communications@aos.wisc.edu to make a disability-related accommodation request. Reasonable effort will be made to support your request.