(BRISBANE, Australia) — An aerial survey of the Great Barrier Reef shows coral bleaching is sweeping across the area off the east of Australia for the third time in five years. Bleaching has struck all three regions of the world’s largest coral reef system and is more widespread than ever, scientists from James Cook University in Queensland state said Tuesday.
The air surveys of 1,036 reefs in the past two weeks found bleached coral in the northern, central and southern areas, James Cook University professor Terry Hughes said.
