11.6.2. (proxy)
Indicator description
The indicator is calculated as the arithmetic mean of the average daily concentrations of fine particulate matter (PM2.5 and PM10) in the atmosphere of the cities of Gusinoozersk, Irkutsk, Kazan, Ulan-Ude, measured throughout the year.
| Sources: | Estimates |
| Responsible federal authority | Federal Service for Hydrometeorology and Environmental Monitoring |