Ages of Ice: Polar Seas
Wednesday, September 23 at 9 p.m. · As each episode of the three-part series broadcasts, stream a free replay in the PBS App for 90 days before the series moves to Arizona PBS Passport.
While much of the Arctic’s ice is in retreat, a group of scientists are testing a radical idea to preserve it. For marine life in the Arctic, this means increased noise and disturbance from ships passing through, affecting their ability to hunt, navigate and communicate.
SPOTLIGHT
