Trump and Saudi oil giant scramble to deal with energy supply fears as IRGC vows not to let 'one liter of oil' through key channel while Israeli-US attacks continue DUBAI, United Arab Emirates — Saudi Arabia’s Aramco, the world’s top oil exporter, said Tuesday there would be “catastrophic consequences” for the world’s oil markets if the Iran war continues to disrupt shipping in the Strait of Hormuz. Oil shipmen... [4543 chars]