Jessie Mehroff - Böcker

The third edition contains nearly 800 alphabetically arranged articles. They cover a wide variety of topics, including endangered animal species, air pollution, national parks, environmental legislation, oil spills, alternative energy sources, and global climate change. In recognition of the fact that people spend an overwhelming proportion of their time in human-made environments, essays also cover such topics as sick building syndrome, noise pollution, smog, and urban planning.