Great Barrier Reef (1 of 2) (IMAGE) ARC Centre of Excellence for Coral Reef Studies Caption The Great Barrier Reef needs policies based on science, protection and conservation. Credit Image: Ed Roberts Usage Restrictions image for use only with media associated with this release. Image must carry credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.