Davos showdown: How Trump triggered the worst transatlantic crisis in generations

Was Greenland ever just a punchline? Is Donald Trump now reshaping the Western alliance itself, one shock move at a time? He’s finally ruled out taking Greenland by force - but he wants to own it - and won’t take no for an answer. What happens if Europe refuses to bend? And is the damage already done to the transatlantic order as we know it?

From an unprecedented showdown at Davos to record-breaking executive orders that have rewritten America’s map, Anushka Asthana and Chuck Todd break down a week that has left Washington, London Brussels and now the snowy mountains of Switzerland reeling.

They examine Trump’s fixation on Greenland, the new 'Donroe' Doctrine taking hold inside the White House, and the rising influence of Stephen Miller as the architect of Trump’s most aggressive foreign policy gambits.