How will Asian cities manage their revolutionary population-environment dynamics in the near future? What is the relation between population growth, environmental change, and the human quality of life? The book uses dynamic modelling to address these questions, with specific reference to the period between 1970 and 2020. Using the data from and experience of five cities up to 1995, it builds models of the relationship between population growth, environmental change and the quality of life. The study then uses STELLA, a dynamic modelling program, to project changes for the next 25 years. The five cities examined are Faisalabad, Pakistan; Khon Kaen, Thailand; Cebu City, the Philippines; Pusan, South Korea; and Kobe, Japan. Five Cities proposes that urban administrators use these modelling techniques to understand and assess their cities at present, and to make projections for the near future.