global authority on nature lists the Great Barrier Reef as critical
- Written by Jon C. Day, PSM, Post-career PhD candidate, ARC Centre of Excellence for Coral Reef Studies, James Cook University
ShutterstockThe Great Barrier Reef is now in “critical” condition and the health of four other Australian World Heritage properties has worsened, according to a sobering report just released by the International Union for Conservation of Nature (IUCN).
The IUCN is the global authority on nature. Its third outlook report marks the first...





