Photo Publish Date: 8 December 2024 - 17:36 By: Forough Taherkhani Air pollution in Tehran TEHRAN, Dec. 08 (MNA) – According to the available data of Air Quality Control Company, the average air quality index stoot at 160 in Tehran province over the past 24 hours, ‘unhealthy" for the sensitive groups. Related News Toxic smog sends over 1.9 m Pakistanis to hospitals World Environment Day; harmony with nature High air pollution in Qazvin Tags Air Pollution Tehran Pollution