Multiple Communities, One Reef (2 of 2) (IMAGE) ARC Centre of Excellence for Coral Reef Studies Caption The Great Barrier Reef, like many other ecosystems, is increasingly affected by global-scale threats, such as climate change. Credit Sarah_Ackerman Usage Restrictions Image use is granted for content related to this media release and with proper attribution 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.