The Desert's Edge
NOVA · Season 5 · Episode 17
For thousands of years people have managed to live in deserts all over the world. But in recent years, a growing population and the demands of the international market have put more stress on these poor and easily exhausted lands. NOVA examines the consequences and possible solutions to desertification.
Episode Details
Air date, runtime, timezone, and episode position.
Season
5
Episode
17
Air Date
31/May/1978
Air Time
21:00
Runtime
55 min
Overview
Episode summary.
For thousands of years people have managed to live in deserts all over the world. But in recent years, a growing population and the demands of the international market have put more stress on these poor and easily exhausted lands. NOVA examines the consequences and possible solutions to desertification.
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