Davos

The US president held a charter-signing ceremony for his "new international oversight body", though several key allies were not present.

Denmark and Greenland have made it clear they will not relinquish sovereignty of the world's largest island.

At Davos, the US president said he would not use force to take the island and later floated a possible "forever" deal.

The California governor, whose state has the fourth largest global economy, said the event was cancelled just before it was set to begin.

The US president also takes aim at France's President Macron and a "repetitive" Swiss leader.

The ball is in the court of European leaders ahead of Thursday's emergency EU meeting in Brussels, writes Nick Beake.

Our economics editor says there was mixed reaction in the room during Trump's Davos speech.