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In the America's with David Yetman
Drought and New Realities in the Southwest
Season 8
Episode 809
The Southwestern United States has suffered under lingering drought more than any other region. We track the dwindling Colorado River from its source through the once brimming reservoirs that generated electricity and stored water for millions of users. Now the realities of drought and dwindling water confront forty million users.
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The Butantan Institute in São Paulo houses venomous creatures that protect human lives.
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The arrival of crowds and developers threaten unusual features of Baja California.
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26:46
Native cultures view snakes as spiritually significant elements of nature.
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26:46
Our largest national park has become an important natural laboratory.
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26:46
The once-great Colorado River faces a dried-out future as more rely on its resources.
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26:46
Phantom Ranch, accessible only by trail, is the Grand Canyon's sole permanent settlement.
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26:46
Boating through the Grand Canyon provides a setting for reflection on the Colorado River.
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One of the world's greatest cities deals with falling water tables and sinking earth.
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26:46
Explore the never-ending race to survive climate changes in the Galapagos Islands.
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26:46
Travel along the 500-mile-long Blue Ridge Parkway, part of our national park system.