CCAC (Climate and Clean Air Coalition)
Le Studium | Institute for advanced studies – Loire Valley
VCTF (The Vienna Convention Trust Fund)
![](https://a.r.ravishankara.colostate.edu/wp-content/uploads/2020/07/ravishankara-UN-press-conference-9.10.14-1024x626.jpg)
Departments of Chemistry and Atmospheric Science
CCAC (Climate and Clean Air Coalition)
Le Studium | Institute for advanced studies – Loire Valley
VCTF (The Vienna Convention Trust Fund)