UNESCO warns Australia over Great Barrier Reef

UN cultural agency UNESCO on Wednesday warned Australia that the Great Barrier Reef could be put on a list of endangered World Heritage Sites if more is not done to protect it.

Time running out for Great Barrier Reef: scientists

Time is running out for Australia's iconic Great Barrier Reef, with climate change set to wreck irreversible damage by 2030 unless immediate action is taken, marine scientists said Thursday.

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