Water
, by Barker, Geoff- ISBN: 9781599203799 | 1599203790
- Cover: Hardcover
- Copyright: 8/1/2009
World at Risk investigates some of the major environmental challenges that we face today. These challenges arise from a rapidly growing world population, the pollution and waste generated by human activity, and our demands on Earth's limited resources. The series examines the nature and causes of these problems and looks at some of the ways in which we might respond.