The heads of state of all 27 European Union nations will meet for an "extraordinary meeting" later this week, European council president Antonio Costa said on Sunday.

President Donald Trump has shared an image, seemingly AI-edited, that shows him sitting alongside a map of the U.S. that includes Greenland, Canada and Venezuela as he speaks to European leaders.

In a news briefing at the World Economic Forum, Treasury Secretary Scott Bessent told people to “sit back, take a deep breath and let things play out” as President Trump’s latest tariff threats against European nations over Greenland dominated conversations in Davos, Switzerland.

In recent days, President Donald Trump has ratcheted up his pressure campaign to acquire Greenland, the Arctic island and semi-autonomous territory of NATO ally Denmark, citing U.S. national security needs, and has not ruled out taking it by military force over the heated objections of Greenlanders and the Danes.

America's European allies stood united Monday against President Trump's escalating campaign to take control of Greenland, accusing him of blackmail with a new threat of tariffs if they continue rejecting his bid for the U.

President Trump said he had agreed to a meeting at the World Economic Forum in Davos over Greenland after a “very good” call with the head of the North Atlantic Treaty Organization.

The US president also shares a message apparently from Emmanuel Macron, in which the French president says: "I do not understand what you are doing on Greenland."

European leaders are speaking out after President Donald Trump threatened to hit his allies with tariffs unless a deal is reached for the US purchase of Greenland. Follow for live updates.

The president was guarded in how far he’ll go to take control of the semi-autonomous Danish territory in an exclusive interview with NBC News.

"Considering your Country decided not to give me the Nobel Peace Prize… I no longer feel an obligation to think purely of Peace," Trump wrote in a message to the Norwegian Prime Minister.

President Donald Trump’s threat to tariff countries who oppose his campaign to annex Greenland has sparked outrage among global allies, with key world leaders vowing to “ uphold European sovereignty .” And it’s not only caused a storm in international waters, as Trump’s warning also prompted a new wave of criticism within his own party.

The move of aircraft to Pituffik Space Base comes amid growing tensions as the Trump administration reiterates calls to acquire Greenland.