The future ozone trends in changing  climate simulated with SOCOLv4

Karagodin-Doyennel, Arseniy; Rozanov, Eugene; Sukhodolov, Timofei; Egorova, Tatiana; Sedlacek, Jan; Peter, Thomas

doi:https://doi.org/10.5194/acp-23-4801-2023

Articles | Volume 23, issue 8

https://doi.org/10.5194/acp-23-4801-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-23-4801-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 23, issue 8

Research article

|

24 Apr 2023

Research article |

| 24 Apr 2023

The future ozone trends in changing climate simulated with SOCOLv4

Arseniy Karagodin-Doyennel, Eugene Rozanov, Timofei Sukhodolov, Tatiana Egorova, Jan Sedlacek, and Thomas Peter

Data sets

The SOCOLv4 simulations of future ozone evolution based on SSP2-4.5 and SSP5-8.5 emission scenarios A. Karagodin-Doyennel https://doi.org/10.5281/zenodo.7318315

Short summary

The future ozone evolution in SOCOLv4 simulations under SSP2-4.5 and SSP5-8.5 scenarios has been assessed for the period 2015–2099 and subperiods using the DLM approach. The SOCOLv4 projects a decline in tropospheric ozone in the 2030s in SSP2-4.5 and in the 2060s in SSP5-8.5. The stratospheric ozone increase is ~3 times higher in SSP5-8.5, confirming the important role of GHGs in ozone evolution. We also showed that tropospheric ozone strongly impacts the total column in the tropics.