The Australian government admits the Great Barrier Reef has been neglected for decades after a study showed it has lost more than half its coral cover in the past 27 years.
Australia's Great Barrier Reef has lost more than half its coral cover in the past 27 years due to storms, poisonous starfish and bleaching linked to climate change.
Google late Tuesday began letting users of its online mapping service take virtual scuba dives to explore precious living reefs being surveyed by scientists.
A coal basin near Australia's Great Barrier Reef will rank among the world's worst producers of carbon pollution if fully mined, Greenpeace said Wednesday as it warned of devastating consequences.