Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 26, issue 8
Articles | Volume 26, issue 8
https://doi.org/10.5194/acp-26-5497-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Collection:
https://doi.org/10.5194/acp-26-5497-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 26, issue 8
Research article
 | 
22 Apr 2026
Research article |  | 22 Apr 2026

PAMS-constrained top-down calibration of VOC-speciated CMAQ simulations

Sheng-Po Chen, Chieh-Heng Wang, Yi-Ju Lee, Fang-Yi Cheng, and Jia-Lin Wang

Viewed

Total article views: 2,849 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,277 478 94 2,849 328 69 106
  • HTML: 2,277
  • PDF: 478
  • XML: 94
  • Total: 2,849
  • Supplement: 328
  • BibTeX: 69
  • EndNote: 106
Views and downloads (calculated since 26 Sep 2025)
Cumulative views and downloads (calculated since 26 Sep 2025)

Viewed (geographical distribution)

Total article views: 2,849 (including HTML, PDF, and XML) Thereof 2,849 with geography defined and 0 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 13 May 2026
Download
Short summary
Air quality models often group many chemicals together, which can limit their ability to reflect real-world air pollution. In this study, we improved a widely used model by simulating 54 individual organic air pollutants measured across Taiwan. By comparing the model with observations, we corrected emission estimates and improved accuracy. The results show that a small number of pollutants strongly influence ozone formation, offering clear guidance for more effective air quality control.
Read more
Share
Collection
The Chemistry–Climate Model Initiative (CCMI)...
Altmetrics
Final-revised paper
Preprint