chapter  5
22 Pages

Trends and Challenges in Managing Urban Air Quality in Asia

In order to determine the current status of AQM in 20 Asian cities, information was collated on current AQM policy and practice in each city and an assessment of AQM capabilities was undertaken using a questionnaire survey. All cities, including those with currently good or excellent management capability, will need to continue to improve their management systems in order to achieve and sustain better air quality.