Traffic emissions may pollute one in three Canadian homes

21 abril 2015

Air pollution could be spreading up to three times farther than thought, contributing to varying levels of air quality across cities, a trio of recently published studies from a team of engineers has found. One in three Canadians, and half of all Torontonians, lives within 250 meters of at least one major roadway. Poor air quality from traffic pollution is associated with a number of health issues.