U.S. and Iran Edge Toward Ceasefire Extension Deal as Strait of Hormuz Remains Closed

Here's the situation in plain terms: the U.S. and Iran are on the edge of a deal that could pause their ongoing war and — crucially for the rest of the world — reopen one of the most important shipping lanes on the planet.

What's the deal, exactly?

The agreement the U.S. and Iran are close to signing involves a 60-day ceasefire extension during which the Strait of Hormuz would be reopened, Iran would be able to freely sell oil, and negotiations would be held on curbing Iran's nuclear program. Think of it as a 60-day timeout — not a peace treaty, but a structured pause to let diplomats get serious.

The formal document is called a Memorandum of Understanding (MOU) — basically a written agreement of intent between two parties, less binding than a full treaty but more than a handshake. Both sides would sign an MOU that would last 60 days and could be extended by mutual consent.

Why does the Strait of Hormuz matter to you?

Shipping traffic through the Strait of Hormuz, a major maritime choke point for world energy trade, has been largely blocked by Iran since February 28, 2026, when the United States and Israel launched an air war against Iran and assassinated its supreme leader, Ali Khamenei. Until the U.S.–Israeli war against Iran, the Strait of Hormuz was open and about 25% of the world's seaborne oil trade and 20% of the world's liquefied natural gas passed through it. When that bottleneck closes, energy markets feel it everywhere — at the pump, in your electric bill, in the price of goods that get shipped on diesel.

What's each side getting?

During the 60-day period, the Strait of Hormuz would be open with no tolls and Iran would agree to clear the mines it deployed in the strait to let ships pass freely. In exchange, the U.S. would lift its blockade on Iranian ports and issue some sanctions waivers to allow Iran to sell oil freely.

On the nuclear side, the draft MOU includes commitments from Iran to never pursue nuclear weapons and to negotiate over a suspension of its uranium enrichment program and the removal of its stockpile of highly enriched uranium. The U.S. is treating this as a "performance first, rewards later" arrangement: the principle driving the deal is that the more Iran concedes on enrichment and nuclear material, the more sanctions relief it receives. "No dust, no dollars. If no highly enriched uranium is given up, they will get no relief," the U.S. official said.

Who else is at the table?

This isn't just a two-party negotiation. President Trump sounded out several Arab and Muslim leaders about the deal in a conference call on Saturday, and all said they support it. That included the UAE's hawkish president, Mohammed bin Zayed, as well as the leaders of Saudi Arabia, Qatar, Egypt, Turkey, and Pakistan. The Pakistanis have been the primary mediator, led by Field Marshal Asim Munir, who was in Tehran on Friday and Saturday in an effort to get the deal across the line.

Israel, meanwhile, is not thrilled. Prime Minister Benjamin Netanyahu spoke with Trump on Saturday, raising concerns about the emerging deal, including the halt of fighting with Hezbollah.

Is this a done deal?

Not even close — yet. Both Trump and the mediators indicated the deal could be announced on Sunday, though it had not been finalized and could still fall apart. And as of May 28, U.S. and Iranian negotiators reached an agreement on the 60-day MOU to extend the ceasefire and launch negotiations on Iran's nuclear program, but President Trump had yet to give his final approval. Iran also had not confirmed its acceptance.

Why it matters to you personally

If the strait reopens, you'll likely see relief in global oil prices and, eventually, at the gas pump and in the cost of goods. If talks collapse, the opposite is true — and the risk of a broader escalation goes up. The official said it's possible the deal won't even last the full 60 days if the U.S. believes Iran is not serious about nuclear negotiations. So this is a watch-this-space moment — a potential turning point, but not a finish line.