With Europe and the US increasingly locked in an acrimonious struggle over the future of Greenland, what is in store for the western world? Could it end up divided and at odds with each other? Could NATO collapse? And if that happens, will Russia and China be the only countries to gain? And what sort of international order will we then have to grapple with? Hear Bill Emmott, the former Editor-in-Chief of The Economist and Chairman of the International Institute for Strategic Studies, address these questions.