| 1 | Environmental gore : a constructive response to earth in the balance Baden, John A. | |
| 2 | Industrialized nature : brute force technology and the transformation of the natural world Josephson, Paul R. | |
| 3 | Natural assets : democratizing environmental ownership Boyce, James K | |
| 4 | Official earth day guide to planet repair Hayes, Denis | |
| 5 | World watch reader on global environmental issues Brown, Lester R. |