As the people of Shishmaref lose their natural hunting grounds to the warming sea, they are forced to buy U.S. canned goods from the only local store on the island; however, this is not their natural diet and cannot sustain them throughout the year.

As the people of Shishmaref lose their natural hunting grounds to the warming sea, they are forced to buy U.S. canned goods from the only local store on the island; however, this is not their natural diet and cannot sustain them throughout the year.