The US-Iran MoU: A mirage of an agreement

The memorandum of understanding (MoU) the United States and Iran have signed is not a peace treaty. It is not even a credible framework for one. A vocal chorus of critics has rushed to portray it as a humiliation – evidence that President Donald Trump was manoeuvred into negotiations and extracted a poor deal from a regime that outplayed him. That reading mistakes a mirage for reality. The Trump administration entered these talks with a precise understanding of what the Iranian regime is, what it wants, and what any agreement with it is actually worth. No one in that negotiating team harbours the illusion that Tehran intends to honour commitments that constrain its core ambitions.

The MoU is not a peace settlement. It is a mutually understood pause – a tactical intermission chosen by both sides for reasons that have nothing to do with trust and everything to do with time. To grasp why, one needs only consult Iran’s unbroken record. That record is not a matter of interpretation or political dispute. It is a documented history of agreements made, commitments given, and obligations systematically abandoned whenever honouring them conflicted with the regime’s objectives. The pattern is consistent enough to constitute a doctrine: Iran negotiates under pressure, signs what is necessary to relieve that pressure, and resumes its course once the immediate threat has passed.

The deeply flawed 2015 Joint Comprehensive Plan of Action (JCPOA) was the most prominent recent demonstration of this cycle. Presented as a landmark of multilateral diplomacy, it was in practice a subsidised intermission – a breathing space Iran used to consolidate resources, sustain its proxy networks, and continue advancing its strategic programme. The JCPOA did not change Iranian behaviour. It funded and protected it.

The Trump administration’s “maximum pressure” campaign was a direct response to that lesson: A regime of this kind cannot be managed through diplomatic lifelines. It can only be constrained by pressure severe enough to leave it no viable alternative to compliance. The new MoU does not signal that Iran has changed. Its calculus remains what it has always been – survival and expansion, pursued through whatever tactical posture the moment requires. When pressure mounts, Iran negotiates. When pressure eases, Iran advances.