<P>This book contributes to the debate about the suitability and challenges of the Smart Water Management (SWM) approach. Smart Water Management has increasingly been promoted to manage water and wastewater more efficiently and cost effectively by industries and utilities in urban contexts at regional or city scales, while reducing overall consumption. It is based on the use of Information and Communication Technology (ICT) to provide real-time, automated data to resolve water challenges. Many of these technologies are complex and costly, however, and the approach tends to overlook cheaper and less high-tech (softer) approaches to address the same problems. Yet there may be opportunities for using them even in resource short rural communities in developing countries.</P><P>The book includes examples of SWM systems in practice in diverse locations from Korea, Mexico, Paris, the Canary Islands and southern Africa, aimed at addressing a diverse set of problems, including monitoring water