Canada Day fireworks cancelled over air quality fears
Views:
1970-01-01 08:00
Concerns over air pollution and starting further fires mean some displays have been called off.

Persistently bad air quality over North America and worries about sparking more fires has led to the cancellation of some Canada Day firework displays.

There were also concerns over air quality around next week's Fourth of July celebrations in the US.

Smoke has drifted over large sections...

Tags wildfires published 2 days ago united states should you wear a mask how bad is repeat exposure canada published 14 minutes ago published 1 day ago canada wildfires spark air quality canada wildfire season is now