The 60-day negotiating window meant to move the United States and Iran toward a more durable settlement expired August 17 without a comprehensive agreement, even as Tehran announced it was close to finalizing an understanding with Oman on routes for commercial vessels through the Strait of Hormuz. The collapse of the broader framework leaves unresolved the fundamental disputes over Iran's nuclear and missile programs, control of the waterway, sanctions, and the future regional security structure — while both sides accelerate military production.
The Jerusalem Post reported the military balance was changing as Iran repaired launchers, restored access to damaged military infrastructure and accelerated missile and drone production while the United States faced depleted stocks of interceptors and precision weapons used during the conflict. Gulf countries struck by Iranian missiles and drones were seeking additional air-defense systems and ammunition. Israel had accelerated production of its own interceptors and aerial munitions.
Iran's Production Surge
Islamic Revolutionary Guard Corps Aerospace Force Commander Majid Mousavi said in April that Iran was updating and replenishing missile and drone launchers faster than before the war, though Reuters was unable to independently verify accompanying footage from an underground missile facility. Reuters reported on May 21, citing CNN and two sources familiar with US intelligence assessments, that Iran had restarted some drone production during the six-week ceasefire that began in April. Reuters reported July 29 that Iran was preparing to receive an initial shipment from China of as many as 400 shoulder-fired air-defense missile launchers as Tehran rebuilt its defenses.
The Wall Street Journal reported July 23 that satellite imagery showed Iran restoring roads and access to underground missile facilities more quickly than some Israeli officials had anticipated. The imagery also indicated reconstruction at a missile-component plant near Tehran, although more sophisticated parts of Iran's weapons industry appeared harder to restore. Tehran had clearly recovered part of its ability to fight, but publicly available information did not establish that Iran had returned to its full prewar missile-production or operational capacity.
Danny Citrinowicz, a senior researcher in the Iran and the Shi'ite Axis Program at the Institute for National Security Studies and a former head of the Iran branch in the Research and Analysis Division of Israel Defense Intelligence, said, "Nobody knows exactly how many weapons they have, but even during the friction with the US, they attacked Jordan numerous times with long ballistic missiles, so obviously they still have the capacity to launch missiles." He added, "Adding to that, there are numerous reports in Israel that the Iranians were able to rebuild their manufacturing capacity - not 100%, but they have the ability to manufacture." Citrinowicz said Iran retained sufficient missiles and launchers to sustain hostilities for weeks or months.
The Strategic Assessment
John Keith King, a strategic adviser and founder of Q Advisory, said, "The number of operational launchers, missile accuracy, command-and-control resilience, availability of solid-fuel components, and the ability to conduct sustained coordinated barrages are at least as important as the total number of missiles." He said, "Some of the current estimates originate with Israeli security sources and require continued independent verification." King also said, "I would describe the present situation not as peace, but as an armed pause within an unresolved conflict." He said, "The ceasefire has not produced agreement over Iran's nuclear and missile programs, control of the Strait of Hormuz, sanctions, or the future regional security structure. Both sides are therefore using the pause to rebuild military capacity and strengthen their negotiating positions." He added, "Iran's rearmament may encourage another preventive strike, while continued American or Israeli threats convince Tehran that accelerating missile production is essential for survival."
The United States announced framework agreements worth more than $3 billion on August 3 to expand production of Patriot and Terminal High Altitude Area Defense interceptor components. The Pentagon said the agreements could eventually triple Patriot production capacity and quadruple THAAD production after the conflicts involving Iran and Ukraine strained US inventories. The US military awarded RTX a $22.9 billion contract on August 17 aimed at dramatically increasing Tomahawk production as Washington moved to replenish long-range weapons used in recent conflicts.
King said, "The only sustainable alternative is an enforceable agreement covering more than the nuclear issue." He said it would require "verifiable limitations on missile production and deployment, reliable inspection mechanisms, protected navigation through Hormuz, military deconfliction channels, and phased economic incentives tied to compliance." He added, "Without such arrangements, the region risks entering a recurring pattern in which Iran rebuilds, the United States or Israel strikes again, and every round becomes more destructive than the last."
The Hormuz Impasse
The Strait of Hormuz remained one of the clearest examples of how little of the underlying conflict had been resolved. Washington and Tehran remained divided over the larger political conditions surrounding the waterway, including the US blockade of Iranian ports and Tehran's demand for a role in controlling passage through Hormuz. Separate efforts to restore the broader interim US-Iran arrangement produced no substantive progress before the deadline. Military rebuilding on all sides could reduce the margin for error while diplomacy remained unable to address the conflict's underlying causes.
A missile deployment interpreted as preparation for an attack, a new shipping incident, or an Israeli decision that Iranian production had crossed an unacceptable threshold could quickly transform the standoff. The Israeli Defense Ministry had moved to increase production of Arrow interceptors, part of Israel's ballistic-missile defense architecture developed jointly with the United States, and had also accelerated aerial-munitions production and moved to replenish weapons used in operations against Iran and on other fronts.
Israel's Dependence on US Support
Danny Citrinowicz said, "There is no replacement in Israel for the US support." He added, "We need the US support offensively and defensively... At the end of the day, we are highly dependent on the US." He said Israel must adjust when Washington's regional priorities diverge from those of the Israeli government. He said Israel would be unlikely to expand the war as long as the United States opposed further escalation, even if Prime Minister Benjamin Netanyahu favored doing so, because acting against US policy in the region would be difficult. He said Israel could decide that allowing Tehran additional time would make a future strike more costly, while striking sooner could trigger Iranian retaliation against Israel, US forces and Gulf infrastructure, followed by another round of American involvement.
Why This Matters:
The collapse of negotiations leaves the region in what one analyst called "an armed pause within an unresolved conflict" — a condition in which both sides rebuild military capacity while the fundamental disputes over Iran's nuclear ambitions, missile arsenals, and regional influence remain unaddressed. Iran's accelerated production of missiles and drones, combined with incoming Chinese air-defense systems, creates a narrowing window for Israeli or American action before Tehran reconstitutes its offensive capabilities. The United States faces depleted interceptor stocks and must balance support for Israel with broader Gulf security commitments, while Israel's dependence on American resupply limits its freedom of action even as Prime Minister Netanyahu confronts pressure to act before Iran's military recovery is complete. Without enforceable agreements on missile limitations, Hormuz navigation, and inspection mechanisms, the region risks a recurring cycle of Iranian rearmament, preemptive strikes, and escalating retaliation — each round more destructive and harder to contain than the last.