During the Cold War, the US had 17 military bases across Greenland. Most were eventually abandoned, but now Washington wants to get its hands back on one.

Narsarsuaq is  a former American air base in the south, where historian Ole Guldager has documented the history of the American military presence.

• Guest: Ole Guldager, historian, curator at Narsarsuaq Air Base Museum, and author, Americans in Greenland in World War Two
• Producer: Ali Benton