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Changing Seas

Kelp: Hidden Treasure of the Salish Sea

Season 14 Episode 1403 | 26m 42s

The kelp forests of the Puget Sound have long played an essential role in the local ecosystem as a habitat and food source. Today, this foundational species is in decline, but resource managers, scientists, tribal citizens, and advocates are working together to solve the mysteries of conserving and restoring kelp forests.

Aired: 10/31/22 | Expires: 01/13/23
Changing Seas is presented by your local public television station. Major funding for this program was provided by The Batchelor Foundation, encouraging people to preserve and protect America’s underwater resources. Additional Funding was provided by Trish and Dan Bell and The Parrot Family Endowment for Environmental Education. Distributed by American Public Television.
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Watch • 26:42
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Experts study southern sea otters to ensure their longtime survival on California’s coast.
Episode: S16 E4 | 26:42
Watch • 26:42
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Marine archaeologists uncover a Roman shipwreck on Croatia's Adriatic Coast.
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Watch • 26:42
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Florida scientists make remarkable discoveries about whitespotted eagle rays.
Episode: S16 E2 | 26:42
Watch • 26:42
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Islanders restore Maui's watersheds through traditional Hawaiian wisdom.
Episode: S16 E3 | 26:42
Watch • 26:42
Changing Seas
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Knowledgeable fishers collaborate with scientists to keep sharks abundant.
Episode: S15 E1502 | 26:42
Watch • 26:42
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Amid shipwrecks and shifting sands, Bermuda’s corals offer clues to climate resilience.
Episode: S15 E1503 | 26:42
Watch • 26:42
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Researchers and citizen scientists document the fascinating lives of seashells.
Episode: S15 E1501 | 26:42
Watch • 26:42
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