Wildfire smoke causing poor air quality in Greater Montreal

CTV News

2 days ago

The skyline of Montreal is obscured by a haze of smog, Sunday, June 25, 2023. (Graham Hughes, The Canadian Press)
Smoke from the wildfires in the Canadian Prairies is causing poor air quality and reduced visibility in the Greater Montreal region.
Environment and Climate Change Canada (ECCC) has issued a special air quality statement that may remain in effect until Saturday.
READ MORE: Data capturing hot spots and burned acres show Canada wildfire season off to wild start
'As smoke levels increase, health risks increase. Limit time outdoors,' the agency notes. 'Consider reducing or rescheduling outdoor sports, activities and events.'
People most likely to suffer complications from air pollution include anyone aged 65 and older, pregnant women, infants and young children, people with existing illnesses or chronic health conditions and individuals who work outdoors.
Common symptoms include eye, nose and throat irritation, headaches or a mild cough.
Severe but less common symptoms include wheezing, chest pains and severe cough.
If you think you are having an emergency, seek immediate medical help.
ECCC advises keeping windows and doors closed as much as possible.
'When there is an extreme heat event occurring with poor air quality, prioritize keeping cool,' it adds. 'Protect your indoor air from wildfire smoke. Actions can include using a clean, good-quality air filter in your ventilation system and/or a certified portable air cleaner that can filter fine particles.'
Anyone who must go outside is encouraged to wear a mask (such as a NIOSH-certified N95 or equivalent respirator) to reduce exposure to the fine particles in the smoke.