Bloomberg | Oil Thwarted by Trade War Fears as Trump Doubles Down on Tariffs Bloomberg Oil headed for its worst week in more than a month after U.S. President Donald Trump called for tariffs on more Chinese goods, souring investor optimism that tensions between the world's two largest economies will ease with negotiations. Futures fell ... Trump's trade war with China sends oil to worst week in a month US shale oil may be in China's sights for new counter tariffs |