Nature “American Arctic”

Wednesday, Dec. 28 at 7 p.m.

The Arctic National Wildlife Refuge in Alaska has long protected survivors of the Ice Age, but this frozen fortress is melting due to climate change. For the caribou, musk oxen, polar bears and Arctic foxes, the Ice Age is slipping away.

Vast, wild and remote, the Arctic National Wildlife Refuge (ANWR) is where some of the world’s greatest wildlife spectacles unfold. Situated in the northeast corner of Alaska, this refuge has long-protected survivors of the Ice Age that still roam a frozen wilderness.

The Porcupine caribou herd traverses all of it on the longest land-animal migration on Earth, witnessing extraordinary wildlife moments along the way. Now, this icy fortress is melting due to climate change. For the caribou, musk oxen, polar bears and Arctic foxes, the Ice Age is slipping away.

A graphic reading: Protect my public media

Protect My Public Media: Add your voice today

Guests on 'Horizonte'
aired May 17

Understanding Latino wage theft and its impact on ‘Horizonte’

A television with logos from Arizona PBS and Amazon Prime on the screen

Arizona PBS is now free to stream for Prime Video viewers in the U.S.

Book cover for We All Live Here with author Jojo Moyes
May 28

Join us for PBS Books Readers Club!

Subscribe to Arizona PBS Newsletters

STAY in touch
with azpbs.org!

Subscribe to Arizona PBS Newsletters: