This book unfolds the innovative aspects of water conservation which will be crucial for the progress of this field in the future. Water conservation refers to the study and practice of optimum utilization of water. Although, the population is rapidly growing but the water as a resource is not. Thus, scientists and ecologists argue that soon our society will face a severe water crisis. Therefore, water conservation has become an essential part of our political and social reforms. This book will unravel the recent studies in the field of water conservation. It will discuss the most vital concepts and emerging trends in this field. This book will serve as a reference to a broad spectrum of readers who are interested in the field of water conservation and want to further their knowledge. It includes contributions of experts and scientists which will provide innovative insights into this field.