The Great Barrier Reef II

the climate change causes ocean warming which increases coral bleaching which is considered the greatest threat to the Great Barrier Reef.

As global warming continues, corals will not be able to keep up with increasing ocean temperatures. Coral bleaching events lead to increased disease susceptibility,

Another key threat faced by the Great Barrier Reef is pollution and declining water quality.

Would you like to know more? Read our special on the Reef!

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Watch The Great Barrier Reef II