Environment Canada Issues Smog Warning for Montreal and Surrounding Areas

Residents in affected regions are advised to limit outdoor activity as high pollution levels impact air quality.

Environment Canada has issued a smog warning for Montreal, Laval, and several nearby regions, including Trois-Rivières and parts of the Laurentians and Lanaudière.
The warning highlights poor air quality in metropolitan areas due to high concentrations of pollutants, with wood heating identified as the leading source of winter smog.
Children with asthma, individuals with respiratory conditions, and those with heart disease are advised to avoid strenuous outdoor activities until the warning is lifted.
Montreal prohibits the use of wood or solid-fuel burning appliances during smog warnings, even if they meet emissions standards; violations may result in fines.
Authorities emphasize the need for compliance to reduce health risks and improve air quality during the smog warning period.