WQLN PBS NPR
8425 Peach Street
Erie, PA 16509

Phone
(814) 864-3001

© 2025 PUBLIC BROADCASTING OF NORTHWEST PENNSYLVANIA
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Become a member and start watching.

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
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.
Latest Episodes
Experts study southern sea otters to ensure their longtime survival on California’s coast.
Islanders restore Maui's watersheds through traditional Hawaiian wisdom.
Florida scientists make remarkable discoveries about whitespotted eagle rays.
Marine archaeologists uncover a Roman shipwreck on Croatia's Adriatic Coast.
Researchers and citizen scientists document the fascinating lives of seashells.
Researchers brave the Arctic’s cold and dark to reveal the mysteries of the Polar Night.
Amid shipwrecks and shifting sands, Bermuda’s corals offer clues to climate resilience.
Knowledgeable fishers collaborate with scientists to keep sharks abundant.
Florida’s gentle giants are dying in record numbers.
Scientists study the body size and health of humpback whales across their migratory cycle.
Extras
Changing Seas Season 16 - Official Trailer
Changing Seas Season 16 - Official Trailer
Changing Seas Season 16 - Official Trailer
Changing Seas Season 16 - Official Trailer
Researchers brave the Arctic’s cold and dark to reveal the mysteries of the Polar Night.
Amid shipwrecks and shifting sands, Bermuda’s corals offer clues to climate resilience.
Knowledgeable fishers collaborate with scientists to keep sharks abundant.
Researchers and citizen scientists document the fascinating lives of seashells.
Scientists study the body size and health of humpback whales across their migratory cycle.
Florida’s gentle giants are dying in record numbers.
WQLN PBS Passport is a member benefit that provides you with extended access to an on-demand library of quality public television programming!