A23a, the world's largest iceberg, poses a major threat as it approaches South Georgia, an island known for its wildlife.
It’s also a natural process happening more frequently because of human-caused climate change, said British Antarctic Survey physical oceanographer Andrew Meijers, who examined the iceberg up close in ...
A23a is steadily moving towards the remote British island. A23a, the world's largest iceberg, weighing more than one trillion tons, is set on a collision course with a remote British island off ...
The world's iceberg is heading for South Georgia—a wildlife haven in the South Atlantic—and scientists are worried.