A narrow severe storm risk covers Ontario and Quebec on Tuesday
Appleton Galleries, BC
Alerts in Effect
Special Air Quality StatementIssued at 02:43 Tuesday 03 August 2021
Air Quality Advisory - August 3, 2021
Metro Vancouver is continuing an Air Quality Advisory for Metro Vancouver and the Fraser Valley Regional District because of high concentrations of fine particulate matter that are expected during the next day or two. Smoke from wildfires burning in the interior of B.C. and Washington has moved into and over our region, contributing to elevated fine particulate matter concentrations and hazy skies. Onshore winds forecast for today may begin to clear the smoke.
Smoke concentrations may vary widely across the region as winds and temperatures change, and as wildfire behaviour changes.
Fine particulate matter, also known as PM2.5, refers to airborne solid or liquid droplets with a diameter of 2.5 micrometres or less. PM2.5 can easily penetrate indoors because of its small size.
Persons with chronic underlying medical conditions or acute infections such as COVID-19 should postpone or reduce outdoor physical activity until the advisory is lifted, especially if breathing feels uncomfortable. Exposure to PM2.5 is particularly a concern for people with underlying conditions such as lung disease, heart disease, chronic obstructive pulmonary disease (COPD), asthma and/or diabetes; individuals with respiratory infections such as COVID-19; pregnant women and infants; children; and older adults. Individuals who are socially marginalized may also be at elevated risk (e.g. people who are experiencing homelessness or are underhoused).
As we are in the summer season with warm temperatures, it is also important to stay cool and hydrated. Indoor spaces with HEPA air cleaner filtration and air conditioning may offer relief from both heat and air pollution, but please observe any COVID-19 protocols. If you are experiencing symptoms such as chest discomfort, shortness of breath, coughing or wheezing, seek prompt medical attention. Call 9-1-1 in the case of an emergency.
Metro Vancouver works in cooperation with Environment and Climate Change Canada, Fraser Valley Regional District and B.C. Ministry of Environment and Climate Change Strategy to look after air quality.
Information about real-time air quality readings for Metro Vancouver and Fraser Valley communities and potential health impacts can be found at www.airmap.ca and www.env.gov.bc.ca/epd/bcairquality/readings/find-stations-map.html.
To sign up for air quality alerts in your area, go to: www.metrovancouver.org/services/air-quality/engagement/mailing-list
For more information, contact:
Metro Vancouver Information Centre at 604-432-6200
For more information on current air quality, visit www2.gov.bc.ca/gov/content/environment/air-land-water/air.
Visit www.airhealth.ca for information on how to reduce your health risk and your personal contribution to pollution levels, as well as for current and forecast AQHI values.
Please continue to monitor alerts and forecasts issued by Environment Canada.