EghtesadOnline: After several months of breathing relatively clean air, Tehran’s residents experienced a harsh deterioration in air quality while temperature also rose in July.
EghtesadOnline: After several consecutive months of air quality improvement, the skies of Tehran once again were tainted with pollution in June.
EghtesadOnline: The residents of Iranian capital had some relief as air quality improved slightly in May compared with the corresponding month of last year, data released by Tehran Air Quality Control Company show.
EghtesadOnline: In April, Tehran’s residents experienced some relief after air quality index (AQI) improved in comparison with the same month of last year, according to data from Tehran Air Quality Control Company.
EghtesadOnline: Tehran residents had some relief with clean air and blue skies in March compared to the same month last year, data from Tehran Air Quality Control Company shows.
EghtesadOnline: In February Tehranis had some relief with better air quality compared to the month last year, data from Tehran Air Quality Control Company shows.
EghtesadOnline: Data from Tehran Air Quality Control Company, which monitors stations across the capital, show that during the first month of 2019, residents of the metropolis experienced better air quality compared to the corresponding period last year.
EghtesadOnline: As part of a joint effort between Japan International Cooperation Agency and Tehran Municipality to reduce air pollution, decades-old air quality monitoring systems in the capital are to be replaced with new instruments from Japan.