Witnesses:

Admiral Paul F. Zukunft, USCG (Ret)
Former Commandant
United States Coast Guard

Susan M. Natali, Ph.D.
Arctic Program Director
Woodwell Climate Research Center

Dalee Sambo Dorough, Ph.D.
Chairperson
Inuit Circumpolar Council

Mr. Luke Coffey
Director
Douglas and Sarah Allison Center for Foreign Policy
The Heritage Foundation