Ozone Recovery from Merged Observational Data and Model Analysis (OREGANO)

Synergies with initiatives and activities

• ESA Ozone CCI
• SPARC LOTUS (Long-term Ozone Trends and Uncertainties in the Stratosphere)
• SPARC SSiRC (Stratospheric Sulfur and its Role in Climate)
• SPARC TUNER (Towards Unified Error Reporting)
• SPARC CCMI (Chemistry-Climate Model Initiative)
• WMO/UNEP Scientific Assessment of Ozone Depletion 2022
• WCRP CMIP6 (Coupled Model Intercomparison Project Phase 6)
• IGAC TOAR II (Tropospheric Ozone Assessment Report, Phase II)
• Environmental Effects Assessment Panel/UNEP
• SPARC SOLARIS-HEPPA (Solar Influenses for SPARC - High Energy Particle Precipitation in the Atmosphere)