U.S. President Donald Trump has reiterated his firm position on bringing Greenland under American control, declaring on social media that the territory is extremely important and that there is no room for retreat. During a White House press conference, when asked how far he was willing to go in acquiring Greenland, Trump replied that the world would know in due time. His remarks have sparked renewed international concern, according to BBC reports.

At the World Economic Forum in Davos, French President Emmanuel Macron warned that the world is gradually moving toward a ruleless order, while Canadian Prime Minister Mark Carney stated that the old global system is not returning. Trump is expected to arrive in Davos on Wednesday for several key meetings on the Greenland issue, assuring that everything will ultimately work out in America’s favor.

Greenland’s Minister for Industry and Natural Resources, Naja Nathanielsen, said that the people of Greenland were shocked by Trump’s comments and emphasized their desire to determine their own future. Analysts believe Trump’s tough stance is creating new diplomatic tension between the United States and its allies.