William Laurance, James Cook University (IMAGE) James Cook University Caption Rainforest researcher Professor William Laurance says fragmented forests change rapidly, and undisturbed forests nearby also suffer. Credit Paul Dymond Usage Restrictions None 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.