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Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
4 dni temu · Air Quality Ontario. The quality of our air directly impacts our health and the natural environment, so we want our air to be as clean as possible. The Ministry of the Environment, Conservation and Parks works to protect and improve air quality through legislation, targeted programs, and partnerships with other jurisdictions.
Read the air pollution in Ontario, Canada, get real-time, historical and forecast PM2.5 and weather data with AirVisual.
This table is a summary of air quality health messages by category; Health Risk Air Quality Health Index Health Messages; At Risk Population* General Population; Low Risk: 1-3: Enjoy your usual outdoor activities. Ideal air quality for outdoor activities. Moderate Risk: 4-6
5 dni temu · AQHI Observations and Forecasts. Current AQHI calculated at 9:00 am EDT October 14, 2024. Environment Canada location AQHI forecasts updated at 6:00 am EDT October 14, 2024. Air Quality Health Index Categories and Health Messages. * People with heart or breathing problems are at greater risk.
Find out how Ontario's air quality has improved over time and which pollutants remain a concern. See the trends and highlights of ambient air quality in 2021 based on the Air Quality Health Index and provincial standards.
Learn about the state of ambient air quality in 2021 and long-term trends for key airborne pollutants affecting Ontario’s air quality.
