Toronto Air Quality Among World's Worst as Wildfire Smoke Blankets City The eerie haze that has settled over Toronto is not just a seasonal nuisance, but a symptom of a deeper problem.
The city's air quality woes have catapulted it to the top ranks of global pollution hotspots, leaving residents struggling to breathe.
Environment Canada's orange warning may seem like an overreaction to some, but it serves as a stark reminder of the consequences of inaction.