WG 1: Present-Day Ozone Feedback on Tropical Stratosphere: Circulation and Tracers

• Community leads: Irina Thaler, Copenhagen University (Denmark); Hiroaki Naoe, Meteorological Research Institute (Japan); Xin Zhou, Chengdu Uni. IT / University of Leeds (UK)

• QUOCA leads: Michael Prather/Qi Tang and Moha Diallo 

WG 2: Ozone Feedback on Extratropical Circulation in Present-Day Climate

• Community leads: Dillon Eslbury, NOAA Chemical Sciences Laboratory (USA); Jonathon Wright (Tsinghua University, China)

• QUOCA leads: Gabriel Chiodo and Moha Diallo

WG3: Ozone Modeling: Analytical Models and Linearized Parameterizations

• Community leads: Aaron Match, Cornell University (USA)

• QUOCA leads: Alison Ming (and Clara Orbe)

WG4: Ozone Feedback in a Warmer (4xCO2) World: the BDC, the QBO, the Polar Vortex and their coupling

• Community leads: Ewa Bednarz, CIRES / NOAA Chemical Sciences Laboratory (USA)

• QUOCA leads: Clara Orbe and Gabriel Chiodo 

Related ISSI working group focussed on observational constraints

• Leads: Alison Ming and Clara Orbe