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The Search for Clean Air
 This program presents a clear, forceful, and thorough exposition of the problems of air pollution: its causes; its effects on forests, streams, and human health; and the issues involved in correcting the problems. Narrated by Walter Cronkite, the pro...(more details) |
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$169.95 |
| DVD + 3-Year Streaming |
$254.93 |
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$169.95 |
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The Endangered Earth: The Politics of Acid Rain
This program analyzes the acid rain controversy. Scientists agree on the effects of acid rain on the ecosystem, but lawmakers disagree forcefully on what action, if any, government should take to alleviate the problem. Hosted by Michael Learned, this...(more details) |
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Waste Disposal
 Household waste can cause pollution of all kinds, but more and more of these wastes can be recycled effectively and economically. The result is reduced pollution and a useful new source of raw materials and energy. Hospital waste disposal presents th...(more details) |
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$99.95 |
| DVD + 3-Year Streaming |
$149.93 |
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$99.95 |
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The Politics of Trees
 This program with Bill Moyers looks at the ongoing debate on how we manage the rapidly disappearing old-growth forests of the Pacific Northwest. Is the timber industry pressuring the forest service to cut trees in violation of environmental laws? Are...(more details) |
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$99.95 |
| DVD + 3-Year Streaming |
$134.92 |
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$99.95 |
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Future Talk
 This program with Bill Moyers examines the politics of the environment and how choices Americans make now will determine whether we can create and sustain a quality of life that will not jeopardize our children's future. The program focuses on popula...(more details) |
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$99.95 |
| DVD + 3-Year Streaming |
$149.93 |
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$99.95 |
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