Articles | Volume 12, issue 1
https://doi.org/10.5194/gmd-12-111-2019
https://doi.org/10.5194/gmd-12-111-2019
Model evaluation paper
 | 
04 Jan 2019
Model evaluation paper |  | 04 Jan 2019

Global tropospheric effects of aromatic chemistry with the SAPRC-11 mechanism implemented in GEOS-Chem version 9-02

Yingying Yan, David Cabrera-Perez, Jintai Lin, Andrea Pozzer, Lu Hu, Dylan B. Millet, William C. Porter, and Jos Lelieveld

Viewed

Total article views: 3,176 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,066 1,049 61 3,176 473 70 73
  • HTML: 2,066
  • PDF: 1,049
  • XML: 61
  • Total: 3,176
  • Supplement: 473
  • BibTeX: 70
  • EndNote: 73
Views and downloads (calculated since 17 Aug 2018)
Cumulative views and downloads (calculated since 17 Aug 2018)

Viewed (geographical distribution)

Total article views: 3,176 (including HTML, PDF, and XML) Thereof 2,793 with geography defined and 383 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 23 Apr 2024
Download
Short summary
The GEOS-Chem model has been updated with the SAPRC-11 aromatics chemical mechanism to evaluate global and regional effects of aromatics on tropospheric oxidation capacity. Our results reveal relatively slight changes in ozone, hydroxyl radical, and nitrogen oxides on a global mean basis (1–4 %), although remarkable regional differences (5–20 %) exist near the source regions. Improved representation of aromatics is important to simulate the tropospheric oxidation.