TEHRAN -UNS : The conflict between the United States and Iran has entered a potentially more dangerous phase after US forces struck five Iranian crude-oil tankers, prompting Iran to retaliate with missile attacks against US-linked targets in the region and raising fresh concerns over security in the Strait of Hormuz.
US Central Command (CENTCOM) said the five tankers were targeted on 8 September following what Washington described as two attempted ballistic-missile attacks by Iran’s Islamic Revolutionary Guard Corps (IRGC) against a US naval vessel. CENTCOM said the warship evaded the attacks and that no US personnel were injured.
The US military identified the vessels as M/T Kaviz, M/T Charminar, M/T Horizon 1, M/T Riesco and M/T Derya. According to the US account, four were struck in the Gulf of Oman and the fifth near Iran’s Kharg Island. CENTCOM said crews were warned to abandon the vessels before the ships were rendered inoperable.
Washington has portrayed the operation as a defensive response to Iranian attacks, while also linking the targeted vessels to an Iranian oil-shipping network allegedly connected to the IRGC. The strikes mark a significant expansion of the economic and maritime dimensions of the conflict, potentially placing Iran’s oil-export infrastructure under direct military pressure.
Iran subsequently claimed to have launched ballistic missiles against US-linked military positions in Jordan and to have carried out further attacks against maritime targets near the Strait of Hormuz. Jordanian authorities said their air defences engaged 20 ballistic missiles, intercepting 18, while two landed in uninhabited areas. No casualties were reported in the initial account.
The Strait of Hormuz has consequently emerged as one of the conflict’s most sensitive flashpoints. Any sustained disruption to commercial shipping through the waterway could affect global oil and gas supplies, shipping insurance, freight costs and wider industrial supply chains.
International oil markets have already reacted to the escalation, with Brent crude moving above $100 a barrel amid growing fears of further disruption. The principal concern for energy markets is no longer the loss of individual vessels, but whether repeated US-Iranian attacks could develop into a prolonged maritime confrontation.
Strategic Assessment
The latest exchanges suggest that the conflict is evolving beyond conventional missile retaliation into a broader multi-domain confrontation, involving ballistic missiles, naval operations, energy infrastructure, commercial shipping and economic pressure.
For Tehran, attacks against US military assets offer a means of imposing direct costs on Washington without necessarily targeting the US mainland. For Washington, targeting Iranian oil-linked shipping potentially threatens a major source of revenue while signalling that attacks on US forces may carry an economic as well as military price.
The danger lies in the escalation cycle. Further Iranian attacks on US warships or regional bases could trigger additional American strikes on Iranian military or economic assets. Conversely, a successful Iranian strike causing significant US military casualties could generate pressure in Washington for a much broader response.
Regional and Global Implications
The conflict is also placing additional pressure on US partners in the Middle East, particularly Jordan and the Gulf states. Any expansion of hostilities towards the Gulf of Oman, the Red Sea or the Strait of Hormuz would substantially increase the risks facing commercial shipping and energy infrastructure.
For Pakistan and other major energy-importing countries in Asia, prolonged disruption could translate into higher fuel-import costs, inflationary pressure, greater shipping expenses and renewed pressure on foreign-exchange balances.
The immediate question for policymakers is therefore whether the latest strikes represent a contained exchange of retaliation or the beginning of a sustained campaign against Iran’s maritime and energy networks.
At present, claims by the parties to the conflict remain subject to change and some operational details cannot be independently verified. The situation is developing rapidly, and assessments of damage, casualties and maritime activity may therefore be revised as further information emerges.
