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In the America's with David Yetman
Imperiled Refuges: Islets in the Sea of Cortés
Season 11
Episode 1110
Islands and waters of Mexico’s northern Gulf of California are refuges for sea creatures, still reliant on decreasing fish stocks and beset with the uncertainties of climate change.
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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.
26:46
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.
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26:46
Explore how cities and countryside adapt to drought in the American Southwest.
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26:46
Explore the old town of Baracoa and Cuba's vast sugar cane fields.