DAVOS: European leaders take the stage on Tuesday ahead of Donald Trump at the gathering of global elites in Davos, as the US president dangles tariff threats in a bid to pressure the EU over Greenland.

Trump is set to dominate the week at the Swiss ski resort, with a US delegation already on the ground to promote an American agenda that has unsettled the global order cherished by the World Economic Forum (WEF).

European Union chief Ursula von der Leyen and French President Emmanuel Macron will address the forum on Tuesday, along with Chinese Vice Premier He Lifeng and Canadian Prime Minister Mark Carney, whose countries have their own disputes with Trump.

Trump will deliver a speech on Wednesday and participate in other events on Thursday.

Europe is weighing countermeasures after Trump threatened to impose tariffs on eight European countries over the Greenland standoff.