UPDATE: Iran threatens UAE ports for first time, 5,000 additional US sailors and Marines deploying to Gulf, and Trump urges allies to send warships to secure Strait of Hormuz as war enters third week.
Gulf states reported new missile and drone attacks Sunday after Iran threatened to widen its campaign by calling for evacuations at three major UAE ports. Tehran accused the United States of using UAE facilities to launch strikes on Kharg Island, home to Iran's main oil export terminal, though it provided no evidence. The UAE and other Gulf countries hosting US bases have denied allowing their territory to be used for military operations against Iran. Iranian strikes have killed at least a dozen civilians in Gulf states, most of them migrant workers, while at least 13 US military personnel have died since the war began on February 28.
President Trump said Friday that US forces had 'totally obliterated' Iranian military infrastructure on Kharg Island but chose not to target its oil facilities 'for reasons of decency.' The island handles 90 percent of Iran's crude oil exports through a critical terminal that serves as Tehran's economic lifeline. US Central Command said it struck more than 90 military targets while preserving oil infrastructure. Iranian state media reported no damage to oil facilities, though attacks hit air defenses, a naval base, and other military sites. Iran's military warned that oil and energy infrastructure belonging to firms working with the US would be 'immediately destroyed' if its energy facilities were attacked.
Trump urged Britain, China, France, Japan, South Korea, and other nations to send warships to help secure the Strait of Hormuz, through which about 20 percent of global oil supplies normally pass. Currently, not even the US Navy is escorting tankers through the narrow shipping lane. The UK Ministry of Defence said it was discussing 'a range of options to ensure the security of shipping in the region' with allies. Iran's new Supreme Leader Mojtaba Khamenei vowed to continue blocking the strait and warned neighboring countries to stop hosting US bases. Reports indicate the Pentagon is deploying approximately 5,000 additional sailors and Marines to the Gulf aboard the USS Tripoli and its amphibious ready group.
Editor’s rationale — Major military escalation with significant institutional impact—active US-Iran military conflict involving presidential directives, Defense Department approvals, and deployment of 5,000+ personnel across multiple warships affecting global shipping and energy markets. Strong primary source confirmation from multiple US officials and Pentagon statements, though some details (tanker escorts, timing) remain declaratory rather than implemented. High durability as ongoing conflict with long-term geopolitical and economic consequences. Novelty moderate—confirms earlier WSJ reporting rather than breaking new ground.