布伦特原油跌破89美元/桶，日内跌1.54%。WTI原油现跌近2%，报82.9美元/桶。

美国总统特朗普：伊朗正在全面崩溃。

U.S. Trade Representative Greer said negotiations with Canada collapsed after Ottawa altered its demands in the final hours, delaying completion of the final text despite prior near-agreement on a path to a deal. Following the breakdown, Washington has imposed new tariffs on certain Canadian goods and Ottawa has announced retaliatory measures, further escalating U.S.-Canada trade tensions.