Ivan Watson goes on a journey to see the damage on the Great Barrier Reef and to meet the scientists spearheading the campaign to save the reef with projects at sea and on land.

Originally released by CNN, 2018. Streaming video file encoded with permission for digital streaming by Infobase on March 28, 2019.

Great Barrier Reef (2:33); --Mass Extinction (2:36); -- Conservation and Political Will (2:12); -- Protective Initiatives (6:25); -- Diving the Great Barrier Reef (4:27); -- Saving Nemo (2:39); -- Impact and Responsibility (2:27); .