The ceasefire between the United States and Iran is under its severest strain yet. Speaking at a NATO summit in Ankara on Wednesday, President Donald Trump said the memorandum of understanding signed in mid-June was, as far as he was concerned, “over,” though he left the door open for negotiators to continue talking. He also vowed to hit Iran hard after another flare-up around the Strait of Hormuz, the waterway that has again become the sharpest edge of this conflict.
The latest exchange has already gone beyond rhetoric. Three commercial vessels have been struck near Hormuz in recent days. The US has carried out strikes on Iranian targets, Tehran has retaliated against US-linked facilities in Bahrain and Kuwait, Washington has reinstated sanctions on Iranian oil sales, and crude prices have risen as markets begin to price in the possibility of another disruption in Gulf energy flows. A fragile pause has become a dangerous test of nerve.
Yet this is precisely the moment when diplomacy cannot be allowed to retreat. Pakistan’s renewed push, with Interior Minister Mohsin Naqvi expected to hold crucial, high-stakes meetings with senior US officials in Washington, should be seen against this worsening backdrop. Islamabad’s task is no longer to bask in the opening created by the interim understanding. It must now help prevent that opening from narrowing under the weight of domestic hardliners on all sides.
The dispute appears to stem from fundamentally different readings of the arrangement. Tehran believes commercial shipping through Hormuz must coordinate with Iran, pay the required dues and use authorised routes. Washington insists the waterway must remain open and free for international traffic. Oman’s proposed corridor close to its coastline has further complicated the matter, with Iran resisting any route that, in its view, dilutes its control over the strait.
That is why this week’s escalation is so dangerous. If Tehran concludes that Washington is using the MoU to strip Iran of its control over the waterway, more voices inside the Iranian establishment may argue that force is the only language left. Similarly, if Washington concludes that Iran is using the MoU to threaten or police international shipping, the temptation to respond militarily will grow. Neither reading can be allowed to define the process.
Perhaps this is where the world now expects serious course correction through the channels Pakistan has kept open with Washington, Tehran and key regional capitals. Islamabad would do well to avoid theatrical claims and work instead on what matters: keeping talks alive, narrowing the Hormuz dispute, supporting the July 11 technical process and ensuring that neither side treats escalation as a substitute for negotiation. For yet another time this year, Pakistan may find itself holding one of the few diplomatic keys still available to a region drifting towards wider conflict. *