Atlas of the Environment

Each chapter consists of a subject essay covering current problems, economic factors, projections, and possible solutions. In the middle of each essay is a two-page spread with graphics illustrating the points made. There are more than 200 impressive diagrams, maps, pie charts, graphs, and tables in vivid colors that are easy to read and interpret. Some maps have not changed at all since the earlier edition. Others show dramatic changes; for example, the 1990 edition listed Laos as having the fourth-highest percentage of population (72 percent) without access to safe drinking water. In the new edition that figure has dropped to 39 per cent, with Laos eighteenth. Maps in the endpapers reflect the new independent countries of the former Soviet Union. Information for each subject comes from the World Wildlife Fund, the United Nations Environment Programme, the Food and Agriculture Organization, the World Resources Institute, and similar organizations. Since abbreviations for these are used in the maps and diagrams, a list with full organization names would have been helpful. There is an extensive bibliography at the end of the book and an appendix, "Units and Conversion Tables," that enables readers to convert imperial to metric and centigrade to Fahrenheit; it also gives effects of radiation on humans measured in sieverts.

Comprehensive environmental atlases are are hard to find; however, many atlases on specific topics exist. Examples are The Last Rain Forests: A World Conservation Atlas (Oxford, 1990) and the series of popular Gaia atlases, for example, Gaia: An Atlas of Planet Management (Doubleday, 1993). The latter are colorful and contain essays on related subjects as well as graphs, photographs, and diagrams. They are particularly well suited for circulation in public and school libraries. Although the data in the Atlas of the Environment are not totally up to date, it is useful for studying trends and is the best affordable choice for reference collections in most libraries.