Jens Stoltenberg, Nato’s secretary general, has accused Donald Trump of undermining the basis of the transatlantic alliance as he announced that 18 Nato members were expected to beat the target of spending more than 2% of GDP on defence.
It was the second rebuke by the Nato chief to the Republican frontrunner in less than a week, reinforced by a declaration that Germany was among the countries planning to spend over the threshold for the first time in a generation.
