Dear fellow tree huggers..... I am looking for a single book that gives a thorough overview of the ways in which human activity is harming the global and local environment - covering global warming, pollution, resource depletion, industrial agriculture, etc. A book that covers solutions as well would be heaven sent. Any recommendations? (I am designing an environmental education program for T&C employees, and want a text to which I can refer and to round out my own knowledge base.) Thanks so much!! . . . .Greenly, Sue