Financial Times | Trump will kill the Iran nuclear deal — and that's a 'long-lasting' boost for oil prices CNBC President Donald Trump's eagerly anticipated announcement on the Iran nuclear deal could be the flashpoint for a "long-lasting" uptick in oil prices, according to Barclays analysts. Crude futures hovered close to multiyear highs on Tuesday, as ... Oil circles 4-year highs as Trump call on Iran looms What Donald Trump's decision on Iran means for oil prices Oil retreats from three-and-a-half-year highs |