The United States is ending certain oil sanctions exemptions for Iran that were part of a framework agreement initiated after Iran attacked commercial vessels in the Strait of Hormuz earlier in the week. These attacks, which took place between Monday and Tuesday, have reignited existing tensions, especially following President Trump’s comments about providing Iran a “weeklong vacation” during the funeral of the late Supreme Leader Ali Khamenei.
A U.S. official stated that the memorandum of understanding with Iran is strictly performance-based, meaning that Iran will only see benefits if it behaves appropriately. This official confirmed that the Treasury Department’s Office of Foreign Assets Control would be revoking the sanctions waiver. “Iran’s actions are completely unacceptable, and there will be consequences,” they added, emphasizing ongoing negotiations aimed at a final agreement.
The sanctions relief was part of an accord signed back in June that launched a 60-day negotiation phase. Under this agreement, both nations agreed to cease military operations while striving for a larger peace deal. Iran had committed to reopening the Strait of Hormuz to commercial shipping in exchange for limited economic concessions, including the sanctions waiver.
The recent attacks targeted ships navigating through one of the busiest maritime routes globally. British maritime authorities confirmed that one vessel was struck by a projectile near Oman, although Iranian state media claimed the ship ignored military warnings. While there were reports of a fire on board, no injuries were reported at that time.
Additionally, the UK Maritime Trade Operations later reported that another tanker was hit by an unidentified projectile while traversing the Strait of Hormuz. This vessel showed signs of structural damage, but again, no casualties or environmental impacts were reported. The agency advised vessels to remain cautious and to report any suspicious activity.
This escalation threatens the stability of a crucial energy corridor and raises fresh questions about the durability of the current ceasefire. Around 20% of the world’s offshore oil passes through this strait, and disruptions could substantially impact global energy markets and U.S. interests.
In the aftermath of the attacks, it has become increasingly uncertain whether Trump’s diplomatic initiatives in this strategically important area can withstand ongoing hostilities. Iran maintains that it should dictate traffic control in the Strait of Hormuz and expects to levy fees on commercial vessels passing through. The Trump administration, however, firmly rejects this notion, insisting on open international navigation.
Reportedly, one of the ships attacked was the Qatari liquefied natural gas carrier Al Reqayat, which was struck while sailing along a route near Oman. Iranian media indicated that the vessel failed to heed multiple warnings prior to the attack. Another ship, a Saudi-flagged crude oil tanker named Wedyan, also sustained damage, though the specifics remain unclear.
Following these attacks, the Trump administration’s foreign policy strategy came under scrutiny. Just days prior, negotiations were paused while Iran observed Khamenei’s funeral, with hopes for discussions to resume post-mourning. Trump’s speech on Independence Day suggested that Iran was desperate for resolution, pointing out that the U.S. had allowed a short break for the funeral as a gesture of goodwill.
Meanwhile, Iran has issued warnings that commercial vessels using non-approved routes would face a “forced response,” following a series of incidents involving commercial ships amidst rising tensions earlier this year. The situation continues to test the fragile ceasefire outlined in the memorandum of understanding, which aimed for a broader peace agreement while pausing military actions.
As commercial traffic in the Strait of Hormuz was starting to recover from a ceasefire, levels remained significantly below historic averages. Ship-tracking reports indicate daily traffic was only between 30 to 60 vessels, sharply down from around 140 prior to the recent U.S. military actions against Iran.
