President Trump signed a 14-point Memorandum of Understanding with Iranian President Masoud Pezeshkian in Paris, in a ceremony at the Palace of Versailles, marking the formal end of the 116-day US-Israeli military campaign against Iran. The deal establishes a 60-day framework for nuclear negotiations, requires Iran to reaffirm it will not pursue nuclear weapons, and obliges the United States to begin lifting the naval blockade within 30 days, issue immediate waivers for Iranian oil exports, and contribute to a pledged $300 billion reconstruction and development package for Iran. Vice President JD Vance flew separately to Switzerland for parallel diplomatic talks. The conflict, which began on 28 February, is estimated to have killed more than 7,300 people in Iran and Lebanon alone, with experts warning the true toll may be substantially higher.
The received wisdom
For the mainstream commentary, the MOU is a triumph of pragmatic statecraft. A shooting war that could have metastasised into a regional catastrophe — drawing in Saudi Arabia, the UAE, and potentially triggering direct Sino-American friction over Gulf energy lanes — has been paused after fewer than four months. The Strait of Hormuz, through which roughly 94 merchant ships a day transited before the war, will reopen, easing energy prices for consumers from Tokyo to Birmingham. Iran has reaffirmed that it will not develop nuclear weapons. The United States, so the argument goes, has achieved its core objectives — ceasefire, Hormuz passage, non-proliferation pledge — without getting bogged down in an open-ended occupation. In this framing, Trump’s deal-making instincts, however unorthodox, produced a result that years of diplomatic incrementalism under previous administrations had failed to deliver. The critics, many of them veterans of the very foreign-policy establishments that sleepwalked into the current crisis, should pause before condemning.
A different read
The received optimism deserves scrutiny, because the MOU text and the briefings around it are not the same document. US officials told reporters that the deal sets a “minimum standard” under which Iran’s stockpile of enriched uranium will be destroyed. The MOU text itself makes no mention of this. What it says is that the parties “agreed to discuss the issue of enrichment” and will “resolve the disposition of stockpiled enriched material pursuant to a mechanism that will be mutually agreed upon.” That is not a commitment; it is a deadline for a future negotiation about a future commitment. At the time of the ceasefire, Iran held approximately 440 kilograms of uranium enriched to 60 percent — close to the 90 percent weapons-grade threshold and far above the 300 kilograms at 3.67 percent permitted under the 2015 JCPOA that Trump himself tore up in 2018. Iran enters these 60 days of talks in a materially stronger nuclear position than it occupied when the previous deal collapsed.
Then there is the question of ballistic missiles — entirely absent from the MOU, despite being one of Trump’s own stated objections to the JCPOA in 2018. On 17 June, the president said it would be “unfair” for Iran not to have missiles given that regional neighbours possess them. This is a significant reversal, and a gift to Tehran’s hardliners, who can argue that the war achieved the removal of an American red line without any Iranian concession in return.
The economic terms deserve equal attention. The US agreed to “terminate all types of sanctions on an agreed schedule” and to issue immediate oil export waivers with no conditions attached. The $300 billion reconstruction pledge — which Trump simultaneously denied on Truth Social, calling any payment to Iran “fake news” — creates a visible contradiction between the White House’s domestic messaging and the signed text. Republican Senator Ted Cruz was quick to note what he called the problem with “giving billions of dollars to theocratic lunatics.” Tucker Carlson called it “a pretty humiliating loss for the United States.” Both reactions are politically charged and strategically simplistic, but the underlying anxiety — that Iran’s leadership extracted tangible economic concessions in exchange for rhetorical reaffirmations — is not easily dismissed.
Historically, the pattern is familiar. The 1994 Agreed Framework with North Korea bought time but not denuclearisation. The JCPOA of 2015 temporarily capped Iran’s programme but left the underlying state ambitions intact, and was duly shredded when American political winds shifted. What is different here is the scale of economic sweeteners: a $300 billion reconstruction commitment, unconditional oil waivers, and a full sanctions schedule — all delivered before the hard nuclear negotiations have even begun. The leverage that sanctions and the blockade provided has been exchanged for a promise to talk. There is also the novel question of the Persian Gulf Strait Authority that Iran unilaterally established in May, through which it intends to charge “fees” for passage services. The MOU does not prohibit this. Iran will emerge from the 60-day window with regulatory leverage over the world’s most critical energy chokepoint that it did not possess before the war began.
None of this means the deal was wrong to sign. Seven thousand people are dead; commercial shipping has been frozen; energy prices have battered households across the industrialised world. A ceasefire was necessary. But a ceasefire is not a strategy, and an MOU is not a treaty. Supreme Leader Khamenei gave cautious approval while explicitly distancing himself — noting he held “another view in principle” — which creates precisely the ambiguity Iran needs to slow-walk the nuclear talks if domestic pressures require it. The 60-day clock is ticking, and the history of arms-control negotiations with Tehran suggests that the harder the issue, the longer it takes.
What to watch
Watch whether the MOU’s nuclear language — “discuss enrichment” and “mutually agreed mechanism” — produces any written commitment on enrichment levels or stockpile destruction before the 60-day window closes around late August. Watch whether the $300 billion reconstruction pledge is formalised with regional partners or quietly shelved, and how the White House navigates the resulting gap between the signed text and Trump’s public denials. Watch whether Iran’s new Persian Gulf Strait Authority begins asserting fee-charging powers, and how the US Navy’s posture in the Gulf changes as the blockade lifts. Finally, watch the Israeli government’s response: the MOU makes no commitment to restrain Israeli strikes in Lebanon, and VP Vance has acknowledged that “flare-ups” are to be expected.
— J