The waters around Antarctica are emerging as a battleground between industry and activists as advances in technology and new demand for krill as a dietary supplement drive more and more fishing of the shrimp-like crustacean. (Oct. 13) (AP video David Keyton/production: Marshall Ritzel)

How surging demand for krill is raising concerns over Antarctica’s future

The waters around Antarctica are emerging as a battleground between industry and activists as advances in technology and new demand for krill as a dietary supplement drive more and more fishing of the shrimp-like crustacean. (Oct. 13) (AP video David Keyton/production: Marshall Ritzel)