Residents in Metro Vancouver and the Fraser Valley are under air quality alerts as wildfire smoke blankets the region, leading to reduced visibility and potential health risks.
According to a statement by Environment and Climate Change Canada (ECCC), fine particulate matter in the air has risen to concerning levels due to wildfires burning near Whistler, east of Hope, in the Cariboo region, and in parts of the United States. The advisory, issued Thursday morning, is expected to remain in place for several days until weather conditions change.
Air quality readings are currently at a “moderate risk” level, but in areas with concentrated smoke, the risk can climb to “high” or even “very high.” Officials warn that smoke concentrations will vary depending on wind, temperature, and fire activity.
“Smoke is causing or expected to cause poor air quality and reduced visibility,” ECCC said in its statement.
Health officials advise that residents limit time outdoors, especially those more vulnerable to air pollution, including older adults, young children, pregnant people, and individuals with chronic conditions. Symptoms may include eye, nose, and throat irritation, headaches, coughing, or, in more serious cases, wheezing and chest pain. Anyone experiencing severe symptoms should seek medical help immediately.
Residents are advised to keep windows and doors closed, use quality air filters indoors, and wear a well-fitted respirator mask such as an N95 if outdoor exposure is unavoidable. Authorities also urge people to check on neighbours and others who may be at higher risk.
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