Killing Star Fish to Save the Great Barrier Reef - Australia with Simon Reeve - BBC

Discover key moments from history and stories about fascinating people on the official BBC Documentary channel: http://bit.ly/BBCDocs_YouTube_Channel Simon goes for a dive looking for crown of thorns starfish, and they really live up to their name. But the danger they pose to the Great Barrier Reef means that conservationists must resort to drastic measures to protect the delicate coral and ecosystems. Subscribe to the BBC Studios channel: http://www.youtube.com/subscription_center?add_user=BBCWorldwide BBC Studios Channel: http://www.youtube.com/BBCStudios This is a channel from BBC Studios who help fund new BBC programmes..