Reviews the history of the national park system, and looks at some of the issues facing parks in the twenty-first century, including pollution, visitor management, fire control, and others.
An examination of the political and economic movements of environmentalism within the context of broader cultural forces using primary source documents.
Introduces the concept of animal extinction, examines the lives and habitats of the Florida manatee, discusses their status in the early twenty-first century, and looks at what is being done to save the species. Includes resources for more information.
Describes how and why various species of animals and the tropical rain forests are threatened with extinction and discusses the importance of ensuring their survival.
Provides information about the history and purpose of such environmental groups as the Sierra Club, the Nature Conservancy, Greenpeace, and Kids for Saving Earth.