Decoloration of reefs every two years



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According to a report, the Great Barrier Reef will be hit by episodes of coral bleaching every two years, unless other measures are taken to reduce greenhouse gas emissions. and will continue to be unless the effects of climate change can be slowed or reversed.

Spokesperson and environmentalist Lesley Hughes says that severe bleaching like the 2016 event that killed a third of the coral reef has become more common. "In the 1980s, we would have seen a gap of 27 years on average between bleaching events around the world, now they hit every six years on average," she said

"The massive bleaching of unprecedented corals The Great Barrier Reef in 2016 was at least 175 times more likely to occur as a result of climate change. "

The Climate Council said the efforts of the states and the federal government to improve the quality of The water around the reef They said that only a reduction in greenhouse gas emissions could halt the increase in temperatures, thus helping to stop the growing cycle of bleaching episodes.

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