Rubio’s unease reflects a rare moment of clarity in a polarized West: if Iran turns the Strait of Hormuz into a tollbooth, the fallout will be global and immediate. Insurance costs would skyrocket, fragile economies could tip into crisis, and every tanker passing through that narrow corridor would become a potential flashpoint. Pakistan’s shuttle diplomacy and the EU’s targeted sanctions are less about punishment than buying time, trying to hold back a chain reaction nobody can fully control.
Yet the same pressures that make compromise urgent also make it fragile. Israeli strikes and Hezbollah’s defiance feed Tehran’s sense of siege, while talk of an American “Plan B” signals that patience has limits. Between a humiliated Iran and an emboldened one lies a vanishingly small space for a deal. If that space collapses, the next move will not be made in a conference room, but on the water.