Reef Revival -
changing seas

In the emerging science of coral reef restoration, marine biologists and resource managers are discovering naturally occurring mechanisms that promote coral growth and restore ecological balance in these gardens of the sea.

Duration: 26 minutes and 46 seconds

Episode Number: 302

About Changing Seas:

CHANGING SEAS takes viewers on an exciting adventure to the heart of our liquid planet.

The documentary series offers an unprecedented look at how oceanographers and experts study earth's vast underwater wilderness, while shedding light on how over-fishing, global climate change and pollution threaten ocean resources.

Visit the Changing Seas web site

---

Watch Changing Seas - Clips, Episodes & Previews

---

---

NHPBS Over-the-Air Broadcast

---

NHPBS Five Channels

NHPBS Passport - Learn More