The media reports that the conversation between Donald Trump and Danish Prime Minister Mette Frederiksen about Greenland ended "horrendous," raising concerns among Danes about U.S. intentions. The "Financial Times" notes that a heated exchange occurred before the inauguration in Washington,

Donald Trump insisted he was serious in his determination to take over Greenland in a fiery telephone call with Denmark’s prime minister, according to senior European officials.

President Trump reportedly held a “fiery” call with Denmark’s Prime Minister Mette Frederiksen over the president’s insistence that U.S. control of Greenland is necessary for American national security.