air quality

Total:5

  • Solar air quality monitoring device produced domestically 2022-06-26 16:52

    Solar air quality monitoring device produced domestically

    TEHRAN – An Iranian knowledge-based company has succeeded in designing and producing a solar air quality monitoring device.

  • Air quality, climate change research center opened 2021-11-19 17:21

    Air quality, climate change research center opened

    TEHRAN – An air quality and climate change research center was inaugurated at Shahid Beheshti University of Medical Sciences in Tehran on Thursday.

  • Tehran experiences clean, healthy air for 102 days 2019-07-20 22:40

    Tehran experiences clean, healthy air for 102 days

    TEHRAN – According to the Air Quality Control Company, 102 days of clean and good air quality have been reported in the capital since the beginning of the current Iranian calendar year (March 21).

  • High ozone brings serious air pollution to Tehran’s summer 2019-06-29 19:19

    By Faranak Bakhtiari

    High ozone brings serious air pollution to Tehran’s summer

    TEHRAN – Tehran air quality reached a level which was unhealthy for sensitive groups for about 7 days due to ozone pollutant; as the statistics show concentration of this pollutant increases in the capital mostly during summer, so, ground level ozone became the main contributor to pollution in the capital’s hot seasons.

  • Excellent, good air quality for 52 days in Tehran 2019-05-11 22:38

    Excellent, good air quality for 52 days in Tehran

    TEHRAN – According to the Air Quality Control Company, 52 days of clean and healthy air quality have been reported in the capital since the beginning of the current Iranian calendar year (March 21), Fars news agency reported on Saturday.