Vast Ice Island Trapped in Arctic

An island of ice the size of Manhattan has drifted into a remote channel and jammed itself in. The Ayles Ice Island changed the Arctic map by breaking free from the Canadian coast two years ago. Scientists have been tracking the progress of this monster iceberg and fears that it could edge west towards oil and gas installations off Alaska. The creation of the island is seen by many scientists as a key indicator of the rapid warming of the Arctic.