Conservationists: Krill fishing threatens Antarctic ecosystem

In the final part of Al Jazeera’s series from Antarctica, Nick Clark takes a look at the impact of krill fishing.

Conservationists are warning that the industrial fishing of krill in Antarctica is threatening the future of its ecosystem.

The tiny crustaceans are a source of food for whales, penguins and seals.

 

Al Jazeera’s Nick Clark reports in the final part of his series from Antarctica.