Articles | Volume 18, issue 24
https://doi.org/10.5194/acp-18-17909-2018
https://doi.org/10.5194/acp-18-17909-2018
Research article
 | Highlight paper
 | 
18 Dec 2018
Research article | Highlight paper |  | 18 Dec 2018

Photochemical box modelling of volcanic SO2 oxidation: isotopic constraints

Tommaso Galeazzo, Slimane Bekki, Erwan Martin, Joël Savarino, and Stephen R. Arnold

Viewed

Total article views: 5,126 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
3,930 1,108 88 5,126 76 79
  • HTML: 3,930
  • PDF: 1,108
  • XML: 88
  • Total: 5,126
  • BibTeX: 76
  • EndNote: 79
Views and downloads (calculated since 26 Apr 2018)
Cumulative views and downloads (calculated since 26 Apr 2018)

Viewed (geographical distribution)

Total article views: 5,126 (including HTML, PDF, and XML) Thereof 4,781 with geography defined and 345 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 14 Jul 2024
Download
Short summary
Volcanic sulfur can have climatic impacts for the planet via sulfate aerosol formation, leading also to pollution events. We provide model constraints on tropospheric volcanic sulfate formation, with implications for its lifetime and impacts on regional air quality. Oxygen isotope investigations from our model suggest that in the poor tropospheric plumes of halogens, the O2/TMI sulfur oxidation pathway might significantly control sulfate production. The produced sulfate has no isotopic anomaly.
Altmetrics
Final-revised paper
Preprint