According to the UNESCO in a draft report, the Great Barrier Reef of Australia should be put on the list of world heritage sites that are in danger.
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The Great Barrier Reef gained World Heritage ranking in 1981, but over the years due to accelerated global warming, and ocean acidification due to the burning of fossil fuels, the ecosystem that is clearly visible even from space has undergone several bleaching events in the past five years.
As temperatures rise, the corals expel their symbiotic partners the marine algae – zooxanthellae – that live in them, giving them their vibrant colours and food supply through photosynthesis.
UNESCO believes adding the reef to the “in danger” list can help address the growing threats to this fragile ecosystem by unlocking access to more funds or by publicising the issue.
