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  2. Air pollution in Canada - Wikipedia

    en.wikipedia.org/wiki/Air_pollution_in_Canada

    The air monitoring site located in Labrador City is an industrial station for which Environment Canada has added an ozone monitor to predict an air quality health index for the area. Data from the NAPS Program are included in the Canada-wide Air Quality Database and are published in annual air quality data summary reports. [15]

  3. Air Quality Health Index (Canada) - Wikipedia

    en.wikipedia.org/wiki/Air_Quality_Health_Index...

    The AQHI was created with a different goal - to report on the specific health risks posed by air pollution. As such, the AQHI represents a paradigm shift in communicating air quality information to the public. The Air Quality Health Index (AQHI) is a federal program jointly coordinated by Health Canada and Environment Canada. However, the AQHI ...

  4. 2023 Canadian wildfires - Wikipedia

    en.wikipedia.org/wiki/2023_Canadian_wildfires

    Smoke from the fires caused air quality in Ottawa, Toronto, [98] as well as most of Southern Ontario on June 5–7 to hit the highest level on Environment Canada's Air Quality Health Index, the worst in the province of Ontario. [99] [100] Air quality also hit the highest level in Kingston and Belleville, Ontario. [101]

  5. How to understand the Air Quality Index - AOL

    www.aol.com/news/how-to-understand-the-air...

    At the time of writing, some areas of New York, Pennsylvania and Ontario are at a code maroon and have hazardous air quality, according to the EPA. Many other regions are under red and purple alerts.

  6. Environmental issues in Toronto - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in...

    The second largest source of emissions affecting local air quality is fuels used to heat and cool homes and businesses. [ 7 ] Research carried out at the University of Toronto has shown noticeable air pollution hot spots near highways and major intersections that can have three to four times the city's average amount of ultrafine particles from ...

  7. Environmental impact of the chemical industry in Sarnia

    en.wikipedia.org/wiki/Environmental_impact_of...

    A Lambton County document indicated that in 2005, up to fifty-five percent of ground level ozone and fine particulate matter emissions come from neighbouring United States facilities, which "play a significant role in air quality considerations on a regional scale." [8] Imperial Oil Refinery Esso holding tanks which are part of the Imperial Oil ...

  8. Doctors Say This Is How You Can Loosen and Clear Mucus From ...

    www.aol.com/doctors-loosen-clear-mucus-chest...

    Use a humidifier and/or air purifier Environmental adjustments can make a significant difference too, says Dr. Mercola. Try using a humidifier to “maintain humidity levels between 35-45% in your ...

  9. This includes using a network of air quality stations that provide real-time air pollution data. The ministry communicates air quality to the public by providing an Air Quality Index based on ambient levels of ozone, fine particulate matter, nitrogen dioxide, carbon monoxide, sulphur dioxide, and total reduced sulphur compounds. [4]