Trump Canceled the Iran Strikes — Then Announced a Deal. Here Is What the US-Iran Memorandum of Understanding Actually Says, and Why the World Is Holding Its Breath

A small motorboat passes anchored commercial vessels in the Strait of Hormuz off Bandar Abbas, Iran, on June 11, 2026 — the same day President Trump canceled planned US strikes and announced a memorandum of understanding with Iran backed by multiple regional powers. The blockade, in place since earlier this year, has disrupted roughly 20% of the world's daily energy supply.

It happened in the span of a single evening — and it left even America's closest allies scrambling to understand what, exactly, had just been agreed to.

On Thursday night, June 11, 2026, President Donald Trump posted on Truth Social that he had canceled scheduled US strikes and bombings against Iran. The reason, he said, was that "discussions with the Islamic Republic of Iran have been brought to the highest level of Iranian leadership and approved." A memorandum of understanding — an MOU — had been agreed to in "both concept and great detail" by the United States, Israel, Saudi Arabia, the United Arab Emirates, Qatar, and multiple other regional partners, he wrote.

The announcement came just hours after Trump had publicly threatened to hit Iran "VERY HARD TONIGHT" and had suggested the US might eventually seize Kharg Island, Iran's most critical oil export terminal. The whiplash was staggering, even by the standards of a conflict that has produced weeks of whiplash. Two consecutive days of US strikes on Iranian targets had preceded Thursday's announcement. Iran had responded with a missile barrage against American bases in the region. By nightfall, it appeared — at least according to Trump — that the guns had fallen silent and a framework for ending the conflict was close.

What does the deal actually say? Who is on board and who is not? And why is the Strait of Hormuz — a stretch of water roughly 33 kilometres wide at its narrowest point — the reason none of this can be resolved quickly, no matter what gets signed? Here is the full breakdown.

📋 US-Iran MOU — Key Facts, June 11–12, 2026

• Trump canceled scheduled strikes on Iran on the evening of June 11, 2026.
• The MOU was reportedly approved by the US, Israel, Saudi Arabia, UAE, Qatar, and other regional states.
• Under the emerging terms: Iran's nuclear program to be dismantled, all enriched uranium materials removed.
• Iran to end financial and military support for regional proxy forces (Hezbollah, Houthis, others)
• Deal structure is "performance-based" — no frozen Iranian assets released until Iran fulfills commitments.
• A 60-day ceasefire extension is reportedly included, during which nuclear negotiations would continue.
• The US naval blockade of Iranian ports in the Strait of Hormuz remains in force until deal is finalized.
• Iran controls the Strait of Hormuz — through which approximately 20% of global daily energy supply travels.
• Israeli sources told Channel 12 that Israel does not recognise reaching a formal agreement.
• Israeli PM Netanyahu spoke with Trump Thursday night — reportedly caught off guard by the announcement.
• Iran has not publicly confirmed the deal; Iranian state media reports some terms differ from US claims.
• The G7 summit meets next week — the Strait of Hormuz reopening is reportedly on the agenda.

1. The Evening That Changed Everything — What Happened on June 11

President Trump's announcement on Truth Social on the evening of June 11, 2026, canceling scheduled strikes against Iran and citing a memorandum of understanding approved by multiple regional powers. The post came hours after he had threatened major escalation.

The day had started with escalation. In the morning hours of June 11, Trump posted warnings that the United States would hit Iran "VERY HARD TONIGHT." He suggested Washington could eventually seize control of Kharg Island — the terminal through which the vast majority of Iran's oil exports flow — and declared that Iran's military capabilities had been "largely destroyed." The rhetoric was as aggressive as anything that had come before in a conflict already defined by its rapid escalations.

By evening, everything had reversed. The announcement landed in a Truth Social post that was simultaneously a policy declaration, a diplomatic communiqué, and a personal pronouncement — as Trump's most consequential announcements tend to be. He wrote the conversations had been at the top of the Iranian regime and given the green light. He asserted the MOU had been given the seal of approval not only by Washington and Tehran, but by the entire regional coalition (Israel, Saudi Arabia, UAE, Qatar etc which he left vague).

The timing was not an accident.  The Group of Seven summit — bringing together the leaders of the world's major industrialised democracies — is scheduled for next week. A resolution to the Strait of Hormuz crisis, which has blocked roughly 20% of the world's daily energy supply since earlier this year, is the single most consequential item on that agenda. Senior officials from Bloomberg's sourcing had reported in the days prior that the US and Iran were edging toward a Hormuz reopening agreement timed to the G7 window. Thursday night's announcement, whatever its precise terms, fits that timeline.

Iran's nuclear enrichment infrastructure — including centrifuge facilities at Natanz and Fordow — would be dismantled and all enriched material removed under the terms being discussed, according to a senior Trump administration official. Iran has not publicly confirmed these terms.

According to a senior Trump administration official who briefed reporters, the deal that has been agreed to in concept is comprehensive and far-reaching. Iran's nuclear program would be dismantled entirely. All enriched nuclear materials would be destroyed and removed from Iranian territory. Iran would lose the ability to continue enriching uranium. It would also be required to end its support for proxy forces throughout the region — Hezbollah in Lebanon, the Houthis in Yemen, militias in Iraq and Syria.

The structure, the official said, would be entirely performance-based. Not a single dollar of Iran's frozen overseas assets — estimated at roughly 10 to 12 billion dollars — would be released until Tehran had demonstrated compliance with the agreement's requirements. In one reading, this is a maximalist demand dressed as a negotiation. In another, it is a recognition that any deal with Iran that relies on upfront goodwill has historically failed.

Iranian state media immediately complicated the picture. The Mehr news agency, affiliated with Iran's state broadcaster, reported that the full ceasefire agreement would include not just a nuclear framework but an end to fighting in Lebanon and an initial unfreezing of 12 billion dollars in Iranian funds — a figure that directly contradicts the American official's insistence that no assets would be released before performance. The discrepancy is not a minor editorial difference. It goes to the fundamental structure of the deal: whether Iran is receiving material concessions upfront or whether everything is contingent on verifiable compliance. These two positions have been the core sticking point in every US-Iran negotiation for decades.

"Based on the fact that discussions with the Islamic Republic of Iran have been brought to the highest level of Iranian leadership and approved, I have, as President of the United States of America, cancelled the scheduled strikes and bombings against Iran this evening."— President Donald Trump, Truth Social post, June 11, 2026

3. Israel's Position — The Alliance That Is Not Quite in the Room

Israeli Prime Minister Benjamin Netanyahu reportedly spoke with Trump on Thursday night — and was, according to CNN, caught off guard by the announcement. Israeli sources told Channel 12 that Israel does not recognise having reached a formal agreement.

The most significant political complication in Trump's announcement involves Israel. He listed Israel as one of the parties that had approved the MOU — a characterisation that Israeli sources immediately contested. Channel 12, one of Israel's leading news networks, reported that Israeli officials say they do not recognise reaching any formal agreement. CNN reported that Netanyahu was caught off guard by the announcement, having spoken with Trump that same evening.

Netanyahu's office, in its formal statement, navigated the tension carefully. Stated, however, that the Prime Minister appreciated that President Trump supports a ceasefire agreement and lifting of enriched material, destruction of enrichment facilities, production limitations, and halt to backing proxy groups in Iran. Note what this statement is attempting to do. It is stating Israel's objectives with the agreement, it is not confirming the agreement is concluded with these terms. It is giving an approval of desired outcomes.

The distinction matters enormously. Israel's fundamental concern — shared by its intelligence services and military leadership across multiple administrations of its own government — is that any deal that leaves Iran with a latent nuclear capability, even a temporarily suspended one, is a deal that Iran will eventually exploit. The phrase "limits on missile production" in the Netanyahu statement is doing significant work: it implies that Israeli officials are pressing for constraints beyond what may have been agreed to in the framework Trump announced. Whether those constraints are in the MOU or merely aspirational is not yet clear.

4. The Strait of Hormuz — Why This Small Waterway Is Holding the World Hostage

The Strait of Hormuz-the channel between Iran and Oman, through which around 20 per cent of global oil and LNG supply passes each day. Iran previously brought the strait to a standstill in February, causing the US to impose naval blockades. Its reopening is the top priority of any deal.

But in order to understand how this conflict moved to a negotiated settlement so rapidly you must first know what closing the Strait of Hormuz truly means to the world economy. It is roughly 21 mile wide chokepoint between Iran and Oman, carrying approximately twenty percent of the world's oil supply daily, and large quantities of liquid natural gas (LNG) that ship to Europe, Asia and North America.

When Iran finally decided to block this Strait earlier this year - and prompted the U.S. Naval blockage which has since been the prominent military event of this dispute - it was the world economy and energy markets that felt it first. Oil prices spiked. Shipping insurance rates on vessels transiting adjacent waters climbed to levels last seen during the worst periods of the tanker war in the 1980s. Economies in East Asia, which depend heavily on Middle Eastern oil, saw inflation pressures rise almost immediately.

The Iranian parliament speaker, Mohammad Bagher Qalibaf, had warned explicitly in the days before Thursday's announcement that destabilising the energy corridor would "create an endless quagmire." The warning was directed at Washington, but it was also an acknowledgement of Iran's own leverage: a country that controls the world's most important energy chokepoint has tools that no amount of military asymmetry can neutralise entirely. The deal being discussed — whatever its precise terms — is, at its core, a deal about reopening that waterway.

5. Personal Analysis — A Deal That Could Collapse Tomorrow, or Define the Next Decade

The outcome of the US-Iran negotiations will shape the Middle East's security architecture for years. Whether this MOU marks a genuine turning point or another false dawn depends on whether the implementation mechanisms survive the distance between what Washington and Tehran both claim they agreed to.

I want to say something honest about what we are watching, because the coverage of this story — mine included — will struggle to convey the degree to which the situation is genuinely unresolved.

What Trump announced on Thursday night is real in one specific sense: the shooting has stopped, at least for now, and the parties are talking about a framework. That is not nothing. The weeks before Thursday produced two consecutive days of direct US strikes on Iranian targets and an Iranian missile barrage against American military bases. The immediate body count from that exchange matters, and pausing it has tangible value for the people who live in the region and for the energy markets that the rest of the world depends on.

But the gap between what Washington and Tehran each say they agreed to is not a communications problem. It is a negotiating problem, and it is the same negotiating problem that has derailed every significant attempt at a US-Iran agreement since 1979. The American position is that Iran must perform first and receive sanctions relief only after compliance is verified. The Iranian position is that sanctions relief must be part of the initial framework to give Tehran's leadership the domestic political cover to accept restrictions on its nuclear program. These positions are not details to be worked out. They are incompatible structures.

The 60-day window that appears to be at the heart of the MOU — a period of extended ceasefire during which nuclear negotiations would be held — could prove either the foundation of a historic agreement or another pause that eventually unravels. The history of this particular diplomatic relationship suggests caution. The interests of the parties — on energy, on regional influence, on nuclear capability — have not changed. What has changed is the immediate military cost of continuing the conflict, which appears, for the moment, to have crossed a threshold that both sides want to step back from. Whether that is enough to build a durable framework on is the question nobody can answer today.