SUPPLEMENT CAS Tool results | Perception survey

The web-based air quality perception survey weighs in on the community’s understanding and outlook of the air quality in the city.


Not everyone may be well informed to carry out a comprehensive assessment of the city policies and actions, but anyone can provide their views on the quality of the air in their cities.


The survey can complement the results of the Clean Air Scorecard and will be useful in educating the public and raising awareness about air pollution and its sources. In addition, it can give decision makers the insights on the community’s level of awareness of air quality issues.