For the first six months, the escalating conflict involving Iran remained a disruptive yet seemingly manageable shock to the international community. The vital Strait of Hormuz was largely choked off to maritime traffic, blocking a critical transit artery for roughly 20 percent of the world’s liquefied natural gas trade and an even higher proportion of global crude oil shipments. Although energy prices ticked steadily upward and various nations grappled with localized oil and gas shortages, the global economic system managed to muddle through, finding alternative ways to help stabilize markets. Both Washington and Tehran exercised a degree of strategic restraint, deliberately refraining from launching overly destructive attacks against the Gulf region’s vital, highly vulnerable energy infrastructure. For a time, it appeared that Washington and the Iranian regime might manage to sustain this precarious stalemate—exchanging occasional, isolated airstrikes and low-level attacks on individual tankers and energy facilities—without tipping the global economy into a full-scale calamity.
That fragile equilibrium has now fractured entirely. The war has rapidly expanded into critical new segments of the region’s energy architecture, striking precisely at the alternative supply and transit routes that had previously made it possible to offset the de facto closure of the Strait of Hormuz. By mid-September, the Bab el Mandeb Strait—a vital maritime chokepoint along the Red Sea corridor that serves as the primary alternative route for shipping oil and gas around the blocked Persian Gulf waters—fell under the firm control of the Houthis, a Yemeni-based insurgent group closely aligned with Tehran. Compounding the crisis, an explosive drone launched by an Iranian-affiliated militia operating out of Iraq struck Saudi Arabia’s strategic East–West pipeline, through which the kingdom had previously diverted a vast portion of its petroleum exports to avoid the Persian Gulf. The precision strike temporarily disabled the critical pipeline, cutting off millions of barrels of daily supply.
The immediate fallout on global commodity markets has been severe. The price of benchmark crude oil vaulted from the mid-$70s per barrel in August to a staggering $110 per barrel by September. Analysts warn that if the remainder of the Middle East’s heavily concentrated energy infrastructure is no longer shielded from military targeting, subsequent supply disruptions could easily drive oil prices soaring to $150 or even $200 a barrel. Furthermore, an intensification of active fighting between Saudi Arabia and the Houthis has become an alarming and immediate risk, particularly after the insurgent group launched direct drone and missile attacks last week against the Saudi urban centers of Riyadh and Yanbu. Should these hostilities expand further, an acute energy crisis capable of plunging the global economy into a deep recession is no longer a distant hypothetical—it is an imminent threat.
Washington now faces the urgent necessity of finding a way out of this increasingly untenable geopolitical trap. Half a year of alternating military strikes, targeted industrial sabotage, and aggressive economic coercion has failed to force Tehran or its regional partners into making strategic concessions. There is no empirical reason to expect that these continuation strategies—much less empty threats to "annihilate" Iran, such as the rhetoric delivered by U.S. President Donald Trump during his address to the United Nations General Assembly—will compel the regime to alter its fundamental behavior today. Moreover, it remains logistically impossible for the United States and its international allies to indefinitely guarantee the physical security of vast energy networks and commercial shipping lanes under persistent threat of asymmetric attack by Iran and its network of hostile proxies.
Consequently, foreign policy analysts argue that the least bad strategic option available is a deliberate return to diplomatic engagement. The United States must attempt to forge a comprehensive agreement with Iran aimed at bringing the war to a definitive end. Such an accord must encompass not merely a formal cease-fire, but a concrete, enforceable plan to keep vital international waterways open to commercial traffic, alongside verifiable verification measures that compel Tehran to remain in compliance with its commitments. Simultaneously, Washington must actively encourage Saudi Arabia to pursue a parallel political settlement with the Houthis. Successfully brokering these simultaneous truces will undoubtedly require painful diplomatic concessions from both Washington and Riyadh. Yet, the alternative—continuing to prosecute a widening war that courts certain economic disaster—would carry a price far more devastating.
Shock Absorption
At the outset of the conflict, numerous economists and energy market analysts feared that the effective closure of the Strait of Hormuz would instantly provoke an acute global energy crisis, followed by a severe economic downturn or worse. Their underlying concerns were entirely rational. Before hostilities erupted, nearly 20 million barrels of crude oil and refined petroleum products traversed the narrow strait each day, alongside close to one-fifth of the globally traded liquefied natural gas supply. By August, those energy exports had plummeted to roughly half of their prewar baseline volumes. On certain days, fewer than ten commercial ships successfully navigated the passage—a stark contrast to peacetime operations when anywhere between 130 and 150 commercial vessels would make the transit daily.
Yet, despite these alarming metrics, the global energy apparatus proved remarkably resilient, demonstrating an unexpected capacity to adjust to what the International Energy Agency (IEA) formally characterized as the most severe oil supply shock in modern history. Global crude prices initially spiked from just over $70 a barrel prior to the outbreak of hostilities to more than $125 per barrel in April. However, they subsequently retreated back into the $80 and $90 ranges, holding relatively steady there until the recent escalation in September.
Several critical factors helped cushion the initial blow and maintain relative price stability. Chief among them was a surge in additional oil production originating outside the volatile Persian Gulf basin. Producers in the United States, Argentina, Brazil, Canada, and Guyana collectively ramped up output by an estimated 1.4 million barrels per day. While this expansion replaced only a fraction of the missing Gulf volumes, every incremental barrel proved vital in a tightening global market.
The strategic mobilization of national and commercial inventories also played a decisive role. In March, the 32 member countries of the IEA authorized the emergency release of 400 million barrels from their national strategic reserves. This represented the largest coordinated drawdown in the agency’s history, more than doubling the previous record of nearly 183 million barrels released in 2022 in the wake of the war in Ukraine. In tandem, commercial traders and private refiners drew heavily upon their private stockpiles to compensate for missing Gulf crude, enabling domestic refineries to maintain steady fuel production schedules.
Simultaneously, global energy demand contracted significantly, led by consumer and industrial adjustments across Asia. Much of this reduction was a natural market reaction to elevated pump prices. China, which stands as the world’s single largest importer of crude oil, executed a massive, orchestrated adjustment that saw its seaborne imports plunge from over 11 million barrels per day before the war to just over seven million barrels by August. Beijing tapped into its immense 1.4-billion-barrel domestic oil stockpile, Chinese refineries intentionally lowered their crude processing rates, and the government instituted strict administrative restrictions on fuel exports to ensure domestic supplies of gasoline and diesel remained adequate. As energy analysts have noted, China increasingly assumed the role of a "swing importer," effectively retreating from the global purchasing market during price spikes to free up barrels for other international buyers and help avert more acute price shocks.
Furthermore, Gulf producers scrambled to adapt by finding alternative infrastructure to bypass the blocked Strait of Hormuz entirely. The United Arab Emirates utilized an overland pipeline connecting its interior oilfields directly to the coastal export hub of Fujairah, situated safely outside the Persian Gulf. Meanwhile, Saudi Arabia leaned heavily on its massive East–West pipeline, which transports crude oil straight from the kingdom’s eastern extraction fields to the Red Sea port of Yanbu. For much of the war, this pipeline successfully moved between four and five million barrels daily, establishing itself as the single most critical alternative export artery for the region.
Finally, a degree of tacit restraint among the belligerent nations kept the actual level of disruption to energy markets far lower than it otherwise could have been. While notable and damaging incidents did occur—such as an Israeli military strike against Iran’s South Pars gas field in March, which prompted retaliatory Iranian drone strikes against Qatar’s Ras Laffan refinery and knocked out roughly 17 percent of Qatar’s liquefied natural gas export capacity—these attacks remained the exception rather than the rule. Even though more than 80 energy facilities across the region were struck over the course of the conflict, the vast majority of the region’s massive infrastructure survived physically intact and fully operational.
This survival was no accident of war. Iran, Israel, and the United States largely steered clear of sustained, systemic attacks targeting the region’s largest oilfields, massive processing plants, vital pipelines, and primary export terminals because all parties recognized the mutual peril of such actions. Given the inherent difficulty of defending sprawling industrial complexes against swarms of drones, ballistic missiles, and aerial bombs, large-scale attacks on critical infrastructure would almost certainly have succeeded, instantly inviting devastating reprisals in kind and leaving every participant catastrophically worse off. Washington, operating under intense diplomatic pressure from concerned Arab allies terrified of total regional escalation, repeatedly refrained from launching the massive military strikes against Iranian oil and gas facilities that President Trump had threatened on multiple occasions, while simultaneously pressing Israel to exhibit similar operational restraint.
For its part, Tehran deliberately declined to strike the vulnerable energy installations of its regional neighbors because it understood that its own petroleum facilities—the final economic engine keeping the sanctions-battered Iranian state afloat—would immediately meet the exact same fate. It was, in essence, the energy equivalent of the Cold War doctrine of mutually assured destruction that had long preserved strategic stability during the U.S.–Soviet nuclear standoff.
The Buffers Break
Today, however, the specialized mechanisms that successfully contained the initial energy shock are rapidly faltering. The relative stability observed in global energy markets over the past several months was the direct product of extraordinary, temporary adjustments, rather than an indication that the international energy system can indefinitely endure a protracted war that continues to knock foundational infrastructure offline. Participating nations have already deployed the quickest, least economically damaging tools available in their toolkits. Now, with easily mobilized production capacity already running flat out, alternative transit pipelines operating at maximum capacity, and emergency national reserves sinking to historic lows, few viable options remain at their disposal.
While oil and gas production outside the Persian Gulf region will continue to expand, that growth will occur only sluggishly. Achieving further material increases in global supply would require extensive new exploratory drilling, prolonged field development, and massive capital investments in new pipelines and export terminals that would take years to construct and bring online. In the interim, the vast majority of the world’s readily available spare production capacity remains concentrated inside the Persian Gulf—yet for the foreseeable future, Gulf exporters lack secure access to open export corridors. Another major global energy producer, Russia, is positioned to contribute very little relief; Moscow has halted exports of most refined petroleum products, and its own domestic energy infrastructure has increasingly come under direct attack amid its ongoing war with Ukraine.
Further reductions in global energy demand are theoretically possible, but they can now be achieved only at a mounting, severe economic cost. Major importing nations, led by China, have already conserved fuel, severely curtailed refinery operations, substituted alternative energy sources, tapped emergency reserves, and absorbed punishingly high market prices. Depressing the global consumption of oil and gas much further would almost certainly trigger widespread factory closures, crippling transportation bottlenecks, and a measurable contraction in overall global economic activity.
Simultaneously, emergency government inventories have dwindled to dangerously low levels and remain largely unreplenished. These strategic reserves were specifically engineered by policymakers to bridge short-term supply disruptions, not to permanently substitute for sustained, long-term production losses. Most notably, the U.S. Strategic Petroleum Reserve has fallen below 300 million barrels, marking its lowest inventory level since the 1980s.
Most consequentially, the alternative physical routes that Gulf states relied upon to export their oil have now become active combat zones. Following the drone strikes launched from Iraq by an Iranian-backed militia against Saudi Arabia’s East–West pipeline, Riyadh was forced to shut down the vital link indefinitely, instantly removing millions of barrels of crude oil per day—amounting to up to four percent of total global supply—from international markets. Bringing the pipeline back to full operational capacity could take days, or potentially many weeks of delicate engineering repairs. Even if the physical damage is repaired quickly, the pipeline remains vulnerable to future strikes.
At the same time, the Houthis have consolidated their military positions around the southern mouth of the Red Sea. By mid-September, the insurgent faction exerted effective control over the majority of Yemen’s western coastline, including the strategically situated port city of Mokha and critical islands in and around the Bab el Mandeb Strait. Having declared a formal blockade on Saudi-bound shipping lanes back in July, the group now possesses the military capability to fully enforce it by threatening commercial tankers with armed drones, anti-ship missiles, and coastal artillery. Consequently, neither the Bab el Mandeb Strait nor the Strait of Hormuz can be considered safe for commercial tanker transit, particularly for vessels carrying Saudi energy exports.
Without the institutional means to offset another significant loss of global supply, this latest escalation of the conflict—and any subsequent escalation yet to come—threatened to trigger a full-blown energy crisis with sweeping global consequences. Shortages of diesel fuel, which powers commercial trucking, modern agriculture, heavy construction, industrial manufacturing, and a vast share of global maritime shipping, would rapidly cascade through the broader economy. Reduced liquefied natural gas supplies will place unprecedented upward pressure on electricity generation and home heating markets, particularly as Europe approaches the winter heating season with inadequate gas storage inventories. Agricultural fertilizer shortages will simultaneously drive up farming input costs and threaten upcoming global harvests.
Because three-quarters of the global population resides in nations that are structurally dependent on energy imports, the longer these populations go without critical fuel supplies, the closer their domestic economies inch toward systemic crisis. Furthermore, the economic burdens will not be distributed evenly across the globe. Wealthier industrialized nations retain the financial muscle to outbid developing countries for limited available supplies. Already, numerous import-dependent developing nations face severe fuel shortages, intense fiscal pressure, and agonizing political choices between abruptly cutting domestic fuel subsidies—thereby risking widespread civil unrest—or maintaining them and further wrecking already fragile public finances.
Central banks across the globe continue to grapple with elevated core inflation driven primarily by stubborn energy costs, yet attempting to combat this through further interest rate hikes would severely choke off economic growth, particularly in developing economies already buckling under fuel shortages. These mounting shortages have already sparked visible public protests in countries such as Guatemala, Indonesia, the Philippines, and Portugal. Should attacks on critical energy infrastructure continue to escalate, initial fears that a localized Middle Eastern conflict would unleash destabilizing global shockwaves threaten to become a stark reality.
Back to the Table
Avoiding a full-scale global economic crisis requires the United States to fundamentally rethink its diplomatic and military strategy. Washington has spent close to seven months launching kinetic strikes against military targets and industrial infrastructure, while applying severe economic pressure on Tehran through broad financial sanctions and a naval blockade. Yet, the Iranian regime shows zero internal signs of political collapse or capitulation. The government, dominated by hardened veterans of the Islamic Revolutionary Guard Corps and largely insulated from the suffering of the broader Iranian population, appears determined to press on with the fight.
Tehran retains the institutional capacity to sustain this posture, relying on ongoing economic and diplomatic assistance from Russia and China, a steady trickle of clandestine oil and gas sales, and financial revenues stashed away early in the conflict when the Trump administration made the strategic miscalculation of lifting certain sanctions. For the United States and its regional partners, however, the compounding economic and military costs of maintaining this war are rapidly becoming unacceptable. It is therefore past time to seriously explore renewed diplomacy.
Washington should not attempt to merely resurrect the flawed memorandum of understanding it previously negotiated with Tehran back in June. That tentative agreement contained zero constraints on the network of regional proxy groups now actively attacking critical energy infrastructure, nor did it place any limits on Iran’s ballistic missile and drone capabilities. Furthermore, the June accord was heavily tilted in Tehran’s favor, offering the Iranian regime substantial economic benefits—including access to a $300 billion post-war reconstruction fund, the complete termination of international sanctions, and full access to billions in frozen financial assets, much of which the United States should be retaining as vital leverage to negotiate future limits on Iran’s nuclear program. A more prudent path forward would involve starting fresh, or at the very least negotiating substantial structural modifications to the terms of the June accord.
Whatever the chosen diplomatic starting point, renewed negotiations must aim for a comprehensive cease-fire that explicitly extends to attacks on energy infrastructure by all belligerent parties and their proxies: the United States, its Arab partners, Israel, Iran, the Houthis, and various armed militias operating in Iraq and elsewhere. Washington should condition any such cease-fire on a binding agreement by the Iranian regime not to alter the operational status of its nuclear capabilities, while simultaneously signaling to Tehran that any future U.S. military response to a nuclear violation would be strictly confined to targeted military nuclear sites. In exchange, Iran would receive a to-be-negotiated degree of sanctions relief, the return of a portion of its frozen overseas assets, and access to reconstruction aid, provided it strictly adhered to the terms of the pact.
Certain pressures on the global energy trade would ease almost immediately upon implementation: the United States would terminate its naval blockade of Iranian vessels, while Iran would agree to halt all naval mining of the Strait of Hormuz and cease attacks on commercial tankers utilizing the shipping lanes. Ideally, international negotiators would also work out a framework for a multilateral governing authority to oversee and collect reasonable, transparent transit fees for commercial passage through the Strait of Hormuz. While a complete return to unrestricted free transit would be preferable, establishing a formal fee structure has likely become an unavoidable concession, given that the earlier June agreement had already tacitly accepted Iran’s right to collect passage payments. The optimal outcome would involve a cooperative system in which all Gulf littoral states—including Bahrain, Iran, Iraq, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates—participate equally, rather than endorsing a bilateral Iranian-Omani governance regime.
A bilateral U.S.–Iranian accord alone, however, would not completely eliminate all risks to the regional energy architecture. Tehran likely does not possess sufficient command and control over the relatively autonomous Houthis to compel that group to unilaterally halt its military campaign against Saudi infrastructure. Consequently, Riyadh will likely need to pursue a separate, direct cease-fire agreement with the Houthis to fully secure its own energy supply lines—a formidable diplomatic hurdle, given that Saudi Arabia’s dispute with the insurgent movement is inextricably bound up in Yemen’s intractable 12-year civil war. Any durable deal would almost certainly require accepting the Houthis’ formal participation in future Yemeni governance and providing the movement with tangible economic benefits, potentially including a guaranteed share of national oil revenues. Washington should strongly encourage Riyadh to enter these negotiations before its conflict with the Houthis escalates further, driving energy prices even higher and threatening the internal stability of Saudi Arabia itself.
The United States stands to derive immense strategic benefit from a definitive cessation of hostilities across the Gulf. International energy prices would decline rapidly, immediately easing inflationary pressures and relieving severe fuel shortages worldwide. The lingering danger of a catastrophic escalation that could obliterate the region’s remaining energy infrastructure and plunge the global economy into recession would be dramatically reduced. Furthermore, Washington would regain the capacity to withdraw the bulk of its stretched military forces from the region, rebuild its depleted munitions stockpiles, and begin restoring overall military readiness. Iran, too, would secure significant gains: Tehran would eliminate the constant threat of devastating military strikes against its own domestic energy facilities, while reaping considerable economic rewards from the legal resumption of oil and gas sales, the collection of new transit fees, and the phased release of frozen financial assets and reconstruction aid embedded in the diplomatic settlement.
Whether the tangible benefits of a comprehensive cease-fire—and the growing economic risks of continued fighting—will ultimately persuade both Tehran and Washington to return to the negotiating table remains an open question. Both capitals have historically shown extreme reluctance to lay down arms without securing a clear, unambiguous victory. Furthermore, Iranian decision-makers may misinterpret any new U.S. diplomatic initiative as a sign of American weakness, viewing it as encouragement to stand firm. Yet, the truly dire state of the domestic Iranian economy, characterized by negative gross domestic product growth, soaring inflation, and a plummeting national currency, may render a diplomatic off-ramp increasingly attractive to Tehran’s ruling elite, particularly among officials already privately worrying about the long-term stability of the regime.
To help nudge Iranian calculations toward a peaceful settlement, the United States should make the proposed terms of any agreement public, clearly outlining the specific economic benefits that would accrue to the Iranian populace with the aim of amplifying internal public pressure on the regime. Washington should also actively enlist Beijing’s assistance in pressing Tehran to compromise—a constructive diplomatic role that China’s leadership may be highly amenable to playing, given that preventing a global economic crisis is vital to protecting China’s own export-dependent economy.
For any of this to succeed, the Trump administration must display a genuine willingness to compromise at the negotiating table. Any diplomatic resolution achieved at this late stage will inevitably leave the White House vulnerable to domestic political criticism that the United States paid an exorbitant price for an outcome that left the nation and the region worse off—and Iran politically empowered—compared to the status quo before Washington initiated hostilities. Such criticism would be entirely justified; there is no rational geopolitical justification for this war. Beyond its staggering economic and human costs, the conflict has severely drained the resources of the U.S. military, called into question Washington’s long-term credibility in protecting regional partners, and likely provided Iran and other regional actors with even stronger incentives to develop or acquire nuclear weapons.
Yet, the administration has left itself with few, if any, attractive alternative pathways. Continuing to prosecute an open-ended war or relying solely on economic pressure is highly unlikely to yield a superior outcome to negotiated diplomacy. Sustained conflict carries the near-certain risk of something far worse: energy prices surging far beyond current levels, potentially precipitating a global economic disaster if Iran, the Houthis, or associated proxy groups succeed in destroying critical energy infrastructure through design, operational miscalculation, or unauthorized rogue action.
Conversely, a negotiated diplomatic agreement could ultimately yield substantial political upside for President Trump. While initial political criticism would be unavoidable, the swift termination of the war and the subsequent drop in global energy prices would be met with profound relief across the United States and the broader international community—with the notable exception of parts of the Middle East forced to contend with an emboldened Iran. Over time, the longer-term strategic costs of the conflict would recede from public focus, and thorny issues such as the Iranian nuclear dossier could be quietly shelved for future diplomatic forums. President Trump could successfully frame the deal to his political supporters as a resounding diplomatic triumph and move forward. With the threat of global economic catastrophe averted, international attention would inevitably shift elsewhere. As a familiar Middle East proverb observes: "The dogs bark, and the caravan moves on."
