'Let the oil flow!': Can US and Iran actually strike lasting deal?

The Trump administration’s sudden announcement of a memorandum of understanding with Iran—hailed with the slogan "Let the oil flow!"—arrives amid a volatile mix of geopolitical brinkmanship and domestic political theater. At first glance, the deal appears to be a symbolic gesture, one that leans heavily on Trump’s tendency to frame international agreements in transactional terms rather than substantive diplomacy. But its significance runs deeper than a presidential soundbite. If realized, it could signal a fragile de-escalation in the Persian Gulf, potentially easing oil market pressures that have driven up prices in recent months. Yet the absence of formal negotiations, let alone enforcement mechanisms, raises serious questions about whether this is a genuine diplomatic breakthrough or merely a performative act ahead of a contentious election. Iran’s economic isolation and its desperate need to revive oil exports—amid US sanctions and internal unrest—make this opening plausible on paper, but the history of US-Iran relations suggests such moments rarely survive first contact with reality. The Trump administration’s track record includes both the 2018 withdrawal from the nuclear deal and its subsequent "maximum pressure" campaign, which many analysts argue pushed Iran closer to nuclear escalation rather than compliance. A temporary lull in hostilities does not equal reconciliation, especially when both sides remain deeply distrustful of each other’s long-term intentions. Looking ahead, the biggest open question is whether this memorandum can transition from a non-binding understanding to a binding agreement—or if it will collapse under domestic pressures in either country. In Iran, hardliners may resist any concession to the "Great Satan," while in the US, a second Trump term could see the deal unravel as quickly as it was announced. Moreover, the broader trend of energy diplomacy as a tool of statecraft remains fraught with risk. As global oil markets grow increasingly sensitive to supply disruptions, even symbolic deals take on outsize importance, but their durability often hinges on more than just economic incentives—it requires political will that neither side has consistently demonstrated. The real test may not be whether oil flows, but whether trust does.