Danish troops took part in American-led missions in Iraq, Syria and Afghanistan, where 43 Danish troops were killed, a staggering number for a nation of 5.5 million not used to war.
But the suggestion of a potential sale of Greenland by Denmark still stuck many as beyond the pale. “For no reason Trump assumes that (an autonomous) part of our country is for sale,” Rasmus Jarlov, a former minister of business, wrote on Twitter. “Then insultingly cancels visit that everybody was preparing for. Are parts of the U.S. for sale? Alaska? Please show more respect.”
Ole Spiermann, a former professor of international law and legal adviser to the government of Greenland, said that from the perspective of international law, “the Danish state has the sovereign right to sell or trade Greenland if it wishes.”
But Greenland’s right to self-determination under international law and also the Danish Constitution demand that “Greenland’s status cannot be changed without acceptance from the Greenlandic people.”
Any offer from Mr. Trump should be addressed to both Denmark and Greenland, Mr. Spiermann said. Should the people of Greenland want an association with the United States against the will of the Danish government, he added, they would first have to become independent from Denmark and then join the United States.
But perhaps suggesting he was enjoying the outrage over his interest in Greenland, Mr. Trump tweeted a photograph of a “TRUMP”-emblazoned gold skyscraper standing in the middle of a field and wrote, “I promise not to do this to Greenland!”