Articles | Volume 14, issue 11
https://doi.org/10.5194/gmd-14-6781-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-14-6781-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Model description paper
| 
05 Nov 2021
Model description paper |
| 05 Nov 2021
| 05 Nov 2021
The CHIMERE v2020r1 online chemistry-transport model
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Bertrand Bessagnet
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
now at: European Commission, Joint Research Centre (JRC), Ispra, Italy
Régis Briant
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Arineh Cholakian
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Florian Couvidat
INERIS, National Institute for Industrial Environment and Risks, Parc Technologique ALATA, Verneuil-en-Halatte, France
Sylvain Mailler
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Ecole des Ponts, Université Paris-Est, Champs-sur-Marne, France
Romain Pennel
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Guillaume Siour
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR CNRS 7583, Université Paris Est Créteil et Université de Paris, Institut Pierre Simon Laplace, Créteil, France
Paolo Tuccella
CETEMPS, Departement of Physical and Chemical Sciences and Center of Excellence in Telesening of Environment and Model Prediction of Severe Events, University of l'Aquila, l'Aquila, Italy
Solène Turquety
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
Myrto Valari
Laboratoire de Météorologie Dynamique (LMD), Ecole Polytechnique, IPSL Research University, Ecole Normale Supérieure, Université Paris-Saclay, Sorbonne Universités, UPMC Univ Paris 06, CNRS, Route de Saclay, Palaiseau, France
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- Significant impact of urban tree biogenic emissions on air quality estimated by a bottom-up inventory and chemistry transport modeling A. Maison et al. 10.5194/acp-24-6011-2024
- De la dynamique à la composition atmosphérique L. Menut et al. 10.4000/13dgx
- Variability and combination as an ensemble of mineral dust forecasts during the 2021 CADDIWA experiment using the WRF 3.7.1 and CHIMERE v2020r3 models L. Menut 10.5194/gmd-16-4265-2023
- Solar radiation estimation in West Africa: impact of dust conditions during the 2021 dry season L. Clauzel et al. 10.5194/acp-25-997-2025
- Edge‐Docker–Based Architecture for Intelligent Indoor Air Quality Management With Sensing Calibration and Automatic Controlling M. Wu et al. 10.1155/ina/1031975
- Analysis of chemical and transport processes of biogenic aerosols over the northern Apennines: insights from the WRF-CHIMERE model B. Vitali et al. 10.1039/D4EA00040D
- Impact of Landes forest fires on air quality in France during the 2022 summer L. Menut et al. 10.5194/acp-23-7281-2023
Discussed (final revised paper)
Latest update: 08 May 2025
Short summary
The CHIMERE chemistry-transport model is presented in its new version, V2020r1. Many changes are proposed compared to the previous version. These include online modeling, new parameterizations for aerosols, new emissions schemes, a new parameter file format, the subgrid-scale variability of urban concentrations and new transport schemes.
The CHIMERE chemistry-transport model is presented in its new version, V2020r1. Many changes are...
