Where Canada’s ranking is low, it’s sometimes unavoidable due to factors beyond our control such as geography and climate.
canadian air quality
May 6, 2020 9:17AM
May 4, 2020 1:00PM
Other organizations have misrepresented Canada’s air quality by using flawed measurement methods.
August 22, 2018 8:46AM
Concentrations of sulfur dioxide have sharply declined over the last four decades.
April 20, 2018 9:30AM
Previous reports from other organizations including the David Suzuki Foundation used flawed methods to measure air quality.
September 25, 2017 11:19AM
Canada’s air quality conforms to the strictest standards in the world.
August 17, 2017 4:30AM
Canada has some of the most stringent air quality standards in the world.
May 17, 2017 7:50AM
Concentrations of ground-level ozone have also decreased.
April 21, 2017 9:35AM
Over the last four decades, Canada’s carbon monoxide levels have dropped by 90 per cent.
April 20, 2017 1:00AM