Learn about the complex ecosystem, symbiotic relationships, and the extreme fragility of the environment of the Great Barrier Reef off the coast of Australia.

In this new 2024 high-definition program, learn all about what coral reefs are, their role in the ecosystem, and why coral reefs are in danger. What is coral bleaching? How do ocean acidification, pollution, runoff, overfishing, destructive fishing practices, coastal development, tourism, and coral disease all affect coral reefs? What can be done to help coral reefs? The answers to all these questions and more are covered in depth with exciting...