Air Pollution is recognized as a serious threat to health. But while Canada has set standards for certain types of air pollutants, a microscopic particle, a thousand times thinner than a strand of hair, remains unregulated and is playing havoc with our health. Let’s be the first country to regulate ultrafine particles – a serious air pollutant linked to damaging health effects.

The purpose of the study is to foster Government and community partnership to help build a common understanding of air pollution exposure...