Two events this week will give Greenland and friends in Europe a juddering sense of alarm.
From the West, the US vice president JD Vance is on his way, despatched by a president openly talking of annexation.
From the East a speech from a Russian leader hinting at carving up the Arctic and its vast mineral wealth with Moscow’s new friends in Washington.
In a closely watched speech, Vladimir Putin seemed to give Donald Trump’s plans to seize Greenland the green light.
They were “serious”, he said, and “have deep historical roots”.
Kremlin officials went further saying Russia was open to cooperating with America to exploit the Arctic with “joint investment”.
The Arctic is a huge prize. Its vast mineral wealth is increasingly accessible thanks to climate change.
Russia is well placed to exploit it with bases and ports ringing the Arctic Circle.
Mr Putin though warned that “NATO countries in general are increasingly designating the Far North as a springboard for possible conflicts”.
This would appear to be a warning to European nations to back off.
Yet another challenge for Europe
The threat of Russia and America jointly exploiting the Arctic in a great power carve-up is yet another challenge for Europe in this new Trumpian world order. And Greenland is caught in the middle.
Mr Trump has said he thinks the American annexation of Greenland “will happen”.
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What do Greenlanders make of Trump?
He said so with breezy nonchalance in front of NATO’s secretary general in the White House as if taking another alliance member’s territory was entirely normal.
Astonishingly NATO secretary general Mark Rutte did not push back at the idea.
Read more:
Why does Trump want to take over Greenland?
Donald Trump says he thinks US will annex Greenland
Both President Trump and his vice president say America needs Greenland for security.
This seems disingenuous. There are no hostile fleets circling the Arctic territory whatever they claim.
Besides, America already has a military base there and could ask to build more.
Mr Vance also says Denmark has neglected Greenland. Denmark actually subsidises the territory to the tune of £480m a year.
In reality, what the Trump administration seeks in Greenland is what it seems to seek in Ukraine. Mineral wealth.
When we visited this month, Greenlanders told Sky News Mr Trump’s threats are little more than a gangster shakedown.
A menacing threat designed to extract material gain.
There is no appetite for an American takeover among Greenlanders. And no enthusiasm for the vice president and his wife.
US officials were reportedly going door to door this week asking if anyone would like to meet America’s second lady. None said yes.
The Vances have had to downscale their visit and will now only be going to the US base at Pittufik.
But it seems the Trump administration is determined one way or another to acquire more territory and Greenland seems top of the list.
And its president may have been persuaded by Mr Putin it is in his best interests to share the world with Russia, whatever that means for America’s allies.
That is a challenge they will need to meet.
