Greenland’s leader said on Friday he had not been in contact with incoming US president Donald Trump, who has said he wants control over the Arctic island, and urged everyone to respect Greenland’s wish for independence.

Greenland may become independent if its residents want, but is unlikely to become a U.S. state, Denmark's foreign minister said on Wednesday after U.S. President-elect Donald Trump refused to rule out force to take control of the Arctic island.

Copenhagen has been deliberating over how to respond to statements by US President-elect Donald Trump about his desire to annex Greenland, amid indications that these remarks are not merely jokes. Danish officials have reportedly received signals from Trump's advisors and allies suggesting that he is serious about his plans.

The Danish foreign minister expressed openness to working more closely with the U.S. to ensure its interests in the region are addressed after President-elect Donald Trump said he wants to buy the Danish territory of Greenland—but the foreign minister continued to cast doubt on Trump’s idea to acquire the island,

President-elect Donald Trump hasn’t ruled out military action in what some call a far-fetched pledge for control of Greenland. Here’s why any bid for the Danish territory is complicated and controversial.