Canada's Air Quality Deteriorates Due to Wildfires, Becomes Worst in North America

A record wildfire season in Canada has significantly worsened the country's air quality, surpassing the United States in pollution levels for the first time.

Canada's air quality worsened significantly in 2023, with PM2.5 levels exceeding WHO recommended safe levels due to unprecedented wildfires.
The country's air pollution ranking dropped globally, making it the most polluted in North America, surpassing the United States.
Wildfires are identified as a major contributor to deteriorating air quality, with climate change exacerbating the frequency and intensity of these events.
Experts stress the importance of improving air quality monitoring and adopting preventative measures to protect public health.
Only 10 countries worldwide met WHO air quality guidelines in 2023, highlighting a global issue with air pollution.