Strait of HormuzConflict ResolutionJun 15, 2026, 12:56 PM· 3 min read· #5 of 5 in news politics

US and Iran Reach Framework Peace Deal to End 15-Week War

The United States and Iran have agreed to a memorandum of understanding that establishes an immediate ceasefire and reopens the Strait of Hormuz. The breakthrough triggers a 60-day negotiation window for a final settlement, though Israel has stated it is not bound by the deal's terms in Lebanon.

By Factlen Editorial Team

US Administration & Mediators 30%Iranian Leadership 30%Israeli Government & Critics 20%Global Markets & Energy Sector 20%
US Administration & Mediators
Views the deal as a historic victory that restores global economic stability and secures a path to dismantling Iran's nuclear program.
Iranian Leadership
Views the framework as a necessary first step to secure sanctions relief while maintaining leverage over the Strait of Hormuz.
Israeli Government & Critics
Views the deal with deep skepticism, asserting it does not bind Israel in Lebanon and leaves Iran's nuclear ambitions intact.
Global Markets & Energy Sector
Focused purely on the resumption of oil flows and the unwinding of the geopolitical risk premium that has inflated energy costs.

What's not represented

  • · Lebanese civilians affected by the ongoing Israel-Hezbollah conflict
  • · Commercial shipping companies navigating the Strait of Hormuz

Why this matters

This framework agreement halts a devastating 15-week conflict that choked global energy supplies and spiked inflation worldwide. Reopening the Strait of Hormuz will immediately lower global oil prices, though the fragile 60-day window to resolve Iran's nuclear status and Israel's ongoing war in Lebanon means regional stability remains precarious.

Key points

  • The US and Iran reached a framework agreement to end their 15-week conflict.
  • The deal includes an immediate ceasefire and the reopening of the Strait of Hormuz.
  • Global oil prices tumbled and stock markets rallied following the announcement.
  • A 60-day negotiation window will address Iran's nuclear program and sanctions relief.
  • Israel stated it is not bound by the deal and will maintain troops in Lebanon.
$83.80/bbl
Brent crude price (down 4%)
60 days
Negotiation window for final deal
15 weeks
Duration of the US-Iran conflict
20%
Global oil supply passing through Hormuz

The United States and Iran have reached a framework peace deal to end their devastating 15-week conflict, signaling a potential close to a war that has roiled the Middle East and choked the global economy. The memorandum of understanding, brokered with the help of Pakistan and Qatar, establishes an immediate ceasefire across all fronts and paves the way for the reopening of the Strait of Hormuz.[1][2]

The announcement sent an immediate wave of relief through global financial markets, which have been battered by the greatest energy supply crisis in modern history. Brent crude oil, the global benchmark, tumbled 4% to $83.80 a barrel—a sharp decline from its May peak of over $126. European and Asian stock markets surged, with Japan's Nikkei index jumping 5% as the geopolitical risk premium began to unwind.[1][4]

Brent crude prices tumbled 4% following the announcement of the U.S.-Iran framework agreement.
Brent crude prices tumbled 4% following the announcement of the U.S.-Iran framework agreement.

U.S. President Donald Trump celebrated the breakthrough on social media, declaring the deal "complete" and authorizing the immediate removal of the U.S. naval blockade on Iranian ports. "Ships of the World, start your engines. Let the oil flow!" Trump wrote, adding that the Strait of Hormuz would be reopened "toll-free" to international shipping.[3][7]

Iranian officials confirmed the agreement but offered a more measured assessment. Deputy Foreign Minister Kazem Gharibabadi stated that the framework puts an end to military operations but emphasized that it is only a "first step." Iran's foreign ministry reiterated its "deep mistrust" of the United States, noting that a final settlement will require grueling negotiations over the next 60 days.[1][2][6][7]

The exact mechanics of the Strait of Hormuz's reopening remain a point of contention. While Washington insists the waterway will be entirely toll-free, Iranian state media reports suggest the strait will reopen under "Iranian arrangements," implying Tehran may seek to retain some management or oversight of the shipping lanes. The strait is a vital maritime chokepoint, historically handling roughly 20% of the world's crude oil supply.[4][6]

Roughly 20% of the world's crude oil supply passes through the Strait of Hormuz, making it a critical artery for the global economy.
Roughly 20% of the world's crude oil supply passes through the Strait of Hormuz, making it a critical artery for the global economy.
The exact mechanics of the Strait of Hormuz's reopening remain a point of contention.

Beyond the immediate resumption of maritime traffic, the framework triggers a 60-day negotiation window to address the conflict's underlying catalysts. Chief among these is the fate of Iran's nuclear program. The U.S. has demanded the dismantling of Tehran's highly enriched uranium stockpile, while Iranian officials insist their program is peaceful and seek the permanent lifting of crippling economic sanctions.[1][8]

The peace deal also faces significant hurdles from regional allies, most notably Israel. Despite the U.S. and Iran declaring a ceasefire on all fronts—including Lebanon—Israeli Prime Minister Benjamin Netanyahu informed the White House that Israel does not consider itself bound by the agreement.[3][5]

Israeli Defense Minister Israel Katz confirmed that the military intends to keep troops in southern Lebanon indefinitely to combat Hezbollah, and Israeli airstrikes on Beirut continued even as the peace deal was being announced. This ongoing friction threatens to complicate the fragile U.S.-Iran detente, as Tehran had previously made a halt to Israeli operations in Lebanon a condition for peace.[3][7]

The formal signing of the memorandum of understanding is scheduled to take place in Switzerland on Friday.
The formal signing of the memorandum of understanding is scheduled to take place in Switzerland on Friday.

Within Israel, the framework has sparked fierce domestic criticism. Opposition leader Yair Lapid condemned the emerging deal as a "complete failure" for Netanyahu, arguing that it leaves the Iranian government in power, its missile program intact, and fails to achieve any of Israel's primary war objectives.[5]

The international community, however, has overwhelmingly embraced the breakthrough. The United Nations, the European Union, and leaders from the G7 praised the diplomatic efforts of regional mediators. The formal signing of the memorandum of understanding is scheduled to take place electronically and in Switzerland on Friday, June 19, marking the official start of the 60-day countdown to a permanent treaty.[2][7][8]

How we got here

  1. Late February 2026

    The United States and Israel launch strikes on Iran, triggering a 15-week regional war.

  2. March 2026

    Iran blockades the Strait of Hormuz, and the U.S. responds with a naval blockade of Iranian ports.

  3. May 2026

    Global energy markets face a historic crisis as Brent crude oil peaks at over $126 a barrel.

  4. June 14, 2026

    The U.S. and Iran announce a framework peace deal to end hostilities and reopen shipping lanes.

  5. June 19, 2026

    The official signing of the memorandum of understanding is scheduled to take place in Switzerland.

Viewpoints in depth

US Administration & Mediators

Views the deal as a historic victory that restores global economic stability and secures a path to dismantling Iran's nuclear program.

For the U.S. administration and the international mediators who brokered the deal, the framework represents a massive diplomatic triumph. President Trump has framed the agreement as a total victory, asserting that the U.S. naval blockade successfully forced Tehran to the table. Washington's primary focus is the immediate, toll-free reopening of the Strait of Hormuz to stabilize the global economy, followed by a strict 60-day window to permanently dismantle Iran's highly enriched uranium stockpile.

Iranian Leadership

Views the framework as a necessary first step to secure sanctions relief while maintaining leverage over the Strait of Hormuz.

Tehran views the memorandum of understanding not as a surrender, but as a strategic pause. Iranian officials emphasize that the deal is merely a "first step" and maintain deep mistrust of U.S. intentions. By agreeing to the framework, Iran secures the lifting of the U.S. naval blockade and opens the door to billions in frozen assets. Crucially, state media insists the Strait of Hormuz will reopen under "Iranian arrangements," signaling that Tehran intends to project continued sovereignty over the vital waterway.

Israeli Government & Critics

Views the deal with deep skepticism, asserting it does not bind Israel in Lebanon and leaves Iran's nuclear ambitions intact.

The Israeli government has reacted to the U.S.-Iran detente with alarm and defiance. Prime Minister Benjamin Netanyahu has made it clear that Israel is not a party to the agreement and will not halt its military operations against Hezbollah in southern Lebanon. Domestically, the deal has sparked outrage among Israeli opposition leaders, who argue that the framework is a catastrophic failure that allows the Iranian regime to survive the war with its ballistic missile and nuclear infrastructure largely untouched.

What we don't know

  • Whether Iran will attempt to impose tolls or management fees on ships passing through the Strait of Hormuz.
  • How the U.S. and Iran will resolve the fate of Tehran's highly enriched uranium during the 60-day negotiation window.
  • Whether ongoing Israeli military operations in Lebanon will derail the fragile U.S.-Iran ceasefire.

Key terms

Strait of Hormuz
A vital maritime chokepoint between the Persian Gulf and the Gulf of Oman, through which roughly 20% of the world's oil supply passes.
Memorandum of Understanding (MoU)
A formal agreement between two or more parties that establishes a framework for future negotiations, though it is often not legally binding.
Brent Crude
A major trading classification of sweet light crude oil that serves as a benchmark price for purchases of oil worldwide.
Highly Enriched Uranium
Uranium that has been processed to increase the concentration of the U-235 isotope, which can be used for civilian nuclear power or, at higher levels, nuclear weapons.

Frequently asked

When does the peace deal officially take effect?

The memorandum of understanding is scheduled to be formally signed on Friday, June 19, in Switzerland.

Will the agreement end the fighting in Lebanon?

The U.S. and Iran have agreed to a ceasefire on all fronts, but Israel has stated it is not bound by the deal and intends to keep troops in southern Lebanon.

What happens to Iran's nuclear program?

The framework defers the nuclear issue to a 60-day negotiation window, during which the U.S. will push for the dismantling of Iran's highly enriched uranium stockpile.

How have global markets reacted?

Markets reacted with immense relief; Brent crude oil prices dropped 4% to $83.80 a barrel, and global stock indexes surged.

Sources

Source coverage

8 outlets

4 viewpoints surfaced

US Administration & Mediators 30%Iranian Leadership 30%Israeli Government & Critics 20%Global Markets & Energy Sector 20%
  1. [1]The GuardianGlobal Markets & Energy Sector

    US and Iran reach framework peace deal to end war

    Read on The Guardian
  2. [2]Al JazeeraIranian Leadership

    World reacts as Iran and US reach tentative deal to end war

    Read on Al Jazeera
  3. [3]CBS NewsUS Administration & Mediators

    U.S.-Iran deal updates: Israel says no Lebanon withdrawal

    Read on CBS News
  4. [4]CNBCGlobal Markets & Energy Sector

    Oil hits 3-month low as US, Iran reach peace deal to reopen Strait of Hormuz

    Read on CNBC
  5. [5]The Jerusalem PostIsraeli Government & Critics

    Iran's regime survives, Israel worries: Winners, losers emerging from new US-Iran deal

    Read on The Jerusalem Post
  6. [6]IRNAIranian Leadership

    U.S.-Iran agreement only a 'first step,' top Iranian official says

    Read on IRNA
  7. [7]TimeUS Administration & Mediators

    Trump announces US-Iran ceasefire

    Read on Time
  8. [8]The New York TimesUS Administration & Mediators

    On the Nuclear Issue, Each Side Finds a Way to Claim Victory

    Read on The New York Times
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