The U.S. blockade on vessels entering or leaving Iranian ports adds to uncertainty over shipping through the Strait of Hormuz, which has been all-but-shut since the start of the Iran war. Ordinarily, roughly one fifth of global oil and gas …


The U.S. blockade on vessels entering or leaving Iranian ports adds to uncertainty over shipping through the Strait of Hormuz, which has been all-but-shut since the start of the Iran war. Ordinarily, roughly one fifth of global oil and gas …