Ozone pollutant

Total:8

  • Special working group formed to mitigate ozone pollution 2019-07-16 20:52

    Special working group formed to mitigate ozone pollution

    TEHRAN – A special working group consisting of environmental experts has been formed to find solutions for tackling ozone pollutants hitting the capital, deputy mayor of Tehran for traffic and transport affairs has said.

  • Carbureted motorcycles main source of ozone pollutants in Tehran 2019-07-12 18:20

    Carbureted motorcycles main source of ozone pollutants in Tehran

    TEHRAN – Following consistent ozone pollution in Tehran’s hot season, motorcycles running on carbureted engines are considered as the main contributors to air pollution, Khabaronline reported on Wednesday.

  • 74,000 ha in Tehran prone to raise SDSs 2019-07-07 11:49

    74,000 ha in Tehran prone to raise SDSs

    TEHRAN – Some 74,000 hectares of southern and southwestern part of the capital are prone to give raise to sand and dust storms (SDSs), the provincial Department of Environment chief has stated.

  • 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.

  • Clunker, diesel cars elimination, gasoline vapor cut effective solutions to curb ozone pollution 2019-06-11 19:42

    Clunker, diesel cars elimination, gasoline vapor cut effective solutions to curb ozone pollution

    TEHRAN – Due to an increased concern about the influence of ozone emissions on human health and on the capital’s air quality, notably gasoline vapor emissions at petrol stations must be reduced, clunker cars should be scrapped and diesel vehicles also have to be discarded, Tehran Air Quality Control Company caretaker said.

  • Waiting in the ambush: Will Tehran choke on foul air this year too? 2018/09/09

    Maryam Qarehgozlou

    Waiting in the ambush: Will Tehran choke on foul air this year too?

    TEHRAN — While Tehraners breathed ozone in the air during hot summer days the real stuff is awaiting us in the coming months of autumn and winter.

  • Tehraners breathe foul air four days in a month 2018-08-26 09:43

    Tehraners breathe foul air four days in a month

    TEHRAN – Tehran's air quality index (AQI) has been unhealthy for sensitive groups for four days during the fifth Iranian calendar month of Mordad (July 23-August 22), ISNA reported on Friday.

  • Milad tower ozone pollutant 2018-08-01 09:51

    Tehran’s DOE to investigate reasons for ozone pollution

    TEHRAN – Tehran province’s department of environment will hold a meeting to address the effects of temperature rise in increased ozone gas index (O3), the DOE’s deputy director for monitoring pollutants has said.