As Donald Trump weighs up taking control of Greenland, Britain and the EU has fallen back on a familiar strategy: talk tough, and do nothing. The UK joined France, Germany, Italy, Poland, Spain and Denmark yesterday in making a joint statement affirming that “Greenland belongs to its people.” Arctic security, it said, must respect “sovereignty, territorial integrity and the inviolability of borders.” Invoking it Article 5 the United States would expose NATO’s limits rather than overcome them If Donald Trump decides to take Greenland, Europe’s initial response would be loud, formal and legally impeccable. Europe and the UK would protest loudly, threaten, – and then do almost nothing at all.