Modeling organic aerosol over Central Europe: uncertainties linked to different chemical mechanisms, parameterizations, and boundary conditions

Bartík, Lukáš; Huszár, Peter; Peiker, Jan; Karlický, Jan; Vlček, Ondřej; Vodička, Petr

doi:10.5194/acp-25-15301-2025

Articles | Volume 25, issue 21

https://doi.org/10.5194/acp-25-15301-2025

© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-25-15301-2025

© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 25, issue 21

Research article

|

10 Nov 2025

Research article |

| 10 Nov 2025

Modeling organic aerosol over Central Europe: uncertainties linked to different chemical mechanisms, parameterizations, and boundary conditions

Lukáš Bartík, Peter Huszár, Jan Peiker, Jan Karlický, Ondřej Vlček, and Petr Vodička

Supplement

https://doi.org/10.5194/acp-25-15301-2025-supplement

Data sets

CAMS global reanalysis (EAC4) monthly averaged fields ADS https://doi.org/10.24381/fd75fff2

Model code and software

CAMx v7.10 Ramboll https://www.camx.com/download/source/

WRF Version 4.2 WRF https://github.com/wrf-model/WRF/releases

FUME-dev/fume: Official 2.0 release (2.0) M. Belda et al. https://doi.org/10.5281/zenodo.10142912

Download

Article (1952 KB)
Full-text XML

Short summary

This study investigates how to better understand and predict organic aerosols, which are tiny particles in the air that can affect our health and climate. By using advanced computer models, we examined the impact of different emissions and environmental conditions on these aerosols in Central Europe. Our findings show that including specific emissions significantly improved the accuracy of our predictions.