The Great Barrier Reef is a site of remarkable variety and beauty on the north-east coast of Australia. It contains the world’s largest collection of coral reefs, with 400 types of coral, 1,500 ...

In 2016 and 2017, marine heat waves caused by climate change resulted in mass bleaching, which killed about half of the corals on the Great Barrier Reef, along with many others around the world.

2024 46COM 7B.62 - Great Barrier Reef (Australia) (N 154) 2023 45COM 7B.13 - Great Barrier Reef (Australia) (N 154) 2021 44COM 7B.90 - Great Barrier Reef (Australia) (N 154) 2017 41COM 7B.24 - Great ...

The Great Barrier ... the reef has long been a symbol of biodiversity and natural beauty, but rising ocean temperatures and climate change are threatening its very survival. At the heart of ...