Articles | Volume 8, issue 1
Geosci. Model Dev., 8, 21–42, 2015
https://doi.org/10.5194/gmd-8-21-2015
Geosci. Model Dev., 8, 21–42, 2015
https://doi.org/10.5194/gmd-8-21-2015

Model evaluation paper 14 Jan 2015

Model evaluation paper | 14 Jan 2015

High-resolution air quality simulation over Europe with the chemistry transport model CHIMERE

E. Terrenoire et al.

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Short summary
The model reproduces the temporal variability of NO2, O3, PM10, PM2.5 better at rural than urban background stations. The fractional biases show that the model performs slightly better at RB sites than at UB sites for NO2, O3 and PM10. At UB sites, CHIMERE reproduces PM2.5 better than PM10. This is primarily the result of an underestimation of coarse particulate matter (PM) associated with uncertainties on SOA chemistry and their precursor emissions, dust and sea salt.