The Trump administration has repeatedly said the U.S. should be in control of Greenland, which is part of Denmark and NATO.

Assuming there is an American move against Greenland, this would not be the first time two Nato allies have been at loggerheads. France pulled out of Nato’s military structures in the late-1960s over concerns about losing its foreign policy autonomy and possibly being drawn into the Vietnam war.

Poland's prime minister is worried about the strain the United States' threat to take over Greenland is putting on NATO, he said on Friday, adding that as a loyal ally Warsaw should be honest with Washington about its concerns.

Danish Prime Minister Mette Frederiksen has warned that the U.S takeover of Greenland would mean an end to the alliance.

There is a historical basis for ramping up the U.S. military presence in Greenland: during the Cold War, the U.S. had thousands of troops there.

So far the response across the continent to both the Greenland threats and the US’ actions in Venezuela, have been feeble and confused.

Danish Prime Minister Mette Frederiksen says an American takeover of Greenland would amount to the end of the NATO military alliance.

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STUTTGART, Germany — U.S. support for NATO, Ukraine and a larger American military is on the rise, according to a new survey that also found strong public backing for bombing suspected drug traffickers in the Caribbean. The Ronald Reagan Institute on ...

Top Trump aide Stephen Miller says it's the "formal position" of the White House that Denmark's territory of Greenland "should be part of the U.S."