Two ballistic missiles launched from Iranian territory toward the United Arab Emirates on Tuesday set off a chain of operational and diplomatic consequences that are now reshaping the infrastructure of trade between Abu Dhabi and Tehran.
The UAE defence ministry reported detecting both missiles, with one falling into the sea outside the country’s territorial waters and the second landing within them. No damage or injuries were recorded. Emergency alerts reached residents’ phones across the country, marking the first direct Iranian attack on the UAE since May. The ministry assessed that the missiles had been targeting maritime traffic.
The UAE foreign affairs ministry moved quickly. All trade, commercial exchanges, and financial transactions with Iran were suspended until further notice. The ministry stated the halt came “in light of regional escalations that undermine regional and international peace and security.” That decision threatens to dismantle months of painstaking economic reconstruction between the two countries, which had included resumed trade through certain Iranian ports and the return of select Iranian flights to the UAE.
Iran’s Foreign Ministry spokesperson Esmaeil Baghaei rejected the UAE’s account entirely. He expressed regret over what he called baseless accusations and warned that such allegations undermine regional efforts to rebuild trust, citing what he described as the complexities created by US and Israeli actions against regional peace and security. The UAE defence ministry held its position, posting on X that its air-defence systems had detected the missiles and that its military forces remained on high alert.
The confrontation sits inside a longer arc of conflict. On February 28, the US and Israel launched military operations against Iran, triggering a sustained campaign of Iranian missile and drone attacks against neighbouring Gulf states. The UAE sustained close to 3,000 such attacks and responded with scores of strikes against Iran, taking a more hawkish posture than several of its Gulf neighbours. Tensions had begun to ease after Washington and Tehran reached a memorandum of understanding in June, though that agreement started unravelling in early July.
Meanwhile, the operational situation in the Strait of Hormuz, a critical corridor for global oil and natural gas shipments, has deteriorated sharply. The UAE accused Iran earlier this month of attacking ships operated by Abu Dhabi National Oil Company in the waterway. On Tuesday, an unidentified projectile struck a vessel sailing out of the strait off the coast of Oman, damaging its engine room and causing a casualty, according to the United Kingdom Maritime Trade Operations centre. A second cargo vessel, struck by multiple projectiles roughly 40 nautical miles southeast of Mokha in Yemen, was declared a constructive total loss by British maritime monitoring authorities.
These incidents have drawn Oman into a dispute between Washington and Tehran over arrangements for managing ship traffic through the strait. US President Donald Trump threatened Oman after becoming dissatisfied with an emerging agreement between Muscat and Tehran that included provisions for joint Iranian and Omani management of the exit route and voluntary fees on vessels linked to security and maritime environmental protection, according to two regional officials cited by The Associated Press. Trump on Monday threatened to bomb Oman as it worked with Iran on an arrangement intended to reopen the strait and potentially allow Washington and Tehran to resume negotiations.
He then posted a map on social media depicting the Strait of Hormuz as US territory, a concept he had floated previously during an Oval Office discussion, saying “I like the idea of declaring it a territory” without elaborating. The White House referenced those earlier remarks when asked about the latest comments and declined to provide additional detail.
Iranian Deputy Foreign Minister Kazem Gharibabadi responded on social media: “Just as Trump correctly wrote the name of the eternal Persian Gulf, his delusion regarding the Strait of Hormuz will soon either be corrected, or we will correct this deluded man’s delusions for him.” Trump had previously threatened Oman in May, telling reporters during a Cabinet meeting that Oman “will behave just like everybody else, or we will have to blow them up.”
Iran’s conditions for reopening the strait remain explicit. Parliamentary speaker Mohammad Bagher Qalibaf stated that the waterway will not reopen “until the United States fulfills its commitments under the agreement, including lifting the blockade, releasing frozen assets, lifting oil sanctions, ending threats and military operations on all fronts, and implementing the other conditions to which it committed.” Trump countered on Tuesday that the US had no planned talks with Iran and insisted the strait was “open and operating,” claiming all water mines had been removed despite limited maritime traffic and reports of fresh attacks.
Egypt has backed the Iranian-Omani negotiations, with its foreign ministry saying an agreement could help create conditions for Washington and Tehran to return to talks and pave the way for a “comprehensive and permanent deal that addresses all concerns and enhances regional security and stability.”
Whether the UAE’s suspension of economic ties proves temporary or becomes a structural feature of the relationship between Abu Dhabi and Tehran may depend less on diplomacy than on whether commercial shipping through the Strait of Hormuz can be made reliably safe again.