Wenzel, Friedemann; Bendimerad, Fouad; Sinha, Ravi - In: Natural Hazards 42 (2007) 3, pp. 481-491
We review the definitions, population trends, and characteristics of megacities. Characteristics of megacities are, apart from their size, their complexity in terms of administration, infrastructure, traffic, etc., and at the same time the speed of change. Vulnerabilities and risk potential are...