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.
Gifts presented by Arizona PBS
