The Hormuz–Taiwan Nexus and the “Strategic Window”:
Bayesian Analysis of Sino–American Conflict Probabilities
amid the 2026 Hormuz Crisis, Russian Strategic Alignment,
and the Fracturing of NATO Cohesion
ABSTRACT
The effective closure of the Strait of Hormuz following Operation Epic Fury on 28 February 2026—the most acute disruption to global energy supply since the 1973 Arab oil embargo—has precipitated a convergence of military, economic, and geostrategic pressures that extends far beyond the Persian Gulf. This article undertakes a comprehensive Bayesian analysis of the probability of a major Chinese strategic move regarding Taiwan within the next twelve months, situating that analysis within the broader context of three interlocking developments: the industrial revolution in autonomous warfare asymmetrically favoring the People's Republic of China; the calculated strategic ambiguity adopted by Beijing and Moscow as the United States confronts a two-theatre dilemma; and the structural fracturing of NATO cohesion exposed by the Hormuz crisis. The article argues that for both China and Russia, the presence of the United States or a NATO-led security architecture in any emerging geostrategic order is not merely undesirable but constitutively incompatible with their foundational visions of sovereign multipolarity. Drawing on verified intelligence assessments, contemporaneous diplomatic reporting, and game-theoretic modeling, the Bayesian posterior probability of a major Chinese strategic move in the Taiwan Strait within twelve months is estimated at 22–25 percent, elevated from a 2024 baseline of 6 percent. The article concludes that the Strait of Hormuz is functioning not merely as a regional flashpoint but as a systemic stress test of post-1945 hegemonic stability theory, the outcome of which will reshape the international order irrespective of the immediate military result.
I. INTRODUCTION: THE HISTORICAL CONVERGENCE OF ENERGY, HEGEMONY, AND SOVEREIGN CONTESTATION
On 28 February 2026, the United States and Israel initiated coordinated airstrikes on Iran under Operation Epic Fury, targeting military facilities, nuclear sites, and Iranian leadership, resulting in the death of Supreme Leader Ali Khamenei. Within forty-eight hours, the Islamic Revolutionary Guard Corps (IRGC) issued warnings prohibiting vessel passage through the Strait of Hormuz, leading to an effective halt in commercial shipping traffic that the International Energy Agency has characterized as the most acute supply disruption in the recorded history of the global energy market.
The Strait of Hormuz—a navigational chokepoint barely thirty-four kilometres wide at its narrowest point—facilitates the transit of approximately twenty million barrels of oil per day, representing roughly 20 percent of global seaborne oil trade. In 2024, an estimated 84 percent of crude oil and condensate shipments through the Strait were destined for Asian markets, with China receiving approximately one-third of its total oil imports via this corridor. The crisis, accordingly, is not confined to the Persian Gulf: it is a simultaneous stress test of the liberal international economic order, the cohesion of the Western alliance system, and the strategic calculus of the People's Republic of China (PRC) and the Russian Federation.
This article proceeds from a foundational observation: the Hormuz crisis of 2026 did not emerge in a vacuum. It is the culmination of a decade-long geostructural shift in which the United States has transitioned from net energy importer to energy exporter, diminishing its strategic interest in policing the Persian Gulf even as China's dependence on Gulf energy has surged. Simultaneously, both China and Russia have, with increasing doctrinal explicitness, articulated visions of international order in which continued American or NATO primacy in key strategic regions is not a negotiable inconvenience but an existential threat to sovereign autonomy. At the 2025 Shanghai Cooperation Organization (SCO) summit in Tianjin, President Xi Jinping called on member states to oppose "hegemonism and power politics" and to work toward a fairer international system. President Vladimir Putin simultaneously endorsed this agenda, framing it as the construction of a "multipolar world" from which Western hegemonic structures would be displaced. For both powers, the Hormuz crisis is less a crisis than an opportunity: a structural rupture in the architecture of American global governance that may not recur.
This article is organized as follows. Section II reconstructs the empirical facts of the Hormuz crisis as of 31 March 2026. Section III analyzes the Bayesian evidence for an approaching Sino–American confrontation through the lens of autonomous warfare asymmetry. Section IV presents three game-theoretic scenarios. Section V examines the roles of Russia and NATO. Section VI offers a revised Bayesian posterior and concluding assessments for policymakers.
II. EMPIRICAL RECONSTRUCTION: THE HORMUZ CRISIS OF 2026
The Hormuz crisis did not begin on 28 February 2026. Tensions between Iran, the United States, and Israel had escalated through a prior twelve-day air conflict in 2025 and the collapse of nuclear negotiations in Geneva. In the two weeks preceding Operation Epic Fury, Iran increased its oil export rate to three times its normal volume and reduced storage levels in anticipation of disruption. War-risk insurance premiums for the Strait increased from 0.125 percent to between 0.2 and 0.4 percent of hull value per transit in the days preceding the strikes.
Operation Epic Fury targeted Iranian command and control centers, IRGC headquarters, ballistic missile sites, naval vessels and submarines, anti-ship missile sites, air defense capabilities, and military airfields. U.S. Central Command (CENTCOM) Commander Admiral Brad Cooper reported that at least seventeen Iranian ships were destroyed within the first seventy-two hours. The IRGC responded within hours with VHF radio warnings to all vessels in the Strait that navigation was forbidden until further notice. By 2 March 2026, a senior IRGC official confirmed that the Strait was formally closed. No tankers broadcast Automatic Identification System signals that night.
The scale of disruption is without historical precedent in the oil market. Brent crude surpassed $100 per barrel on 8 March 2026 for the first time in four years, subsequently peaking at $126 per barrel. War-risk insurance premiums escalated to prohibitive levels of 3 to 5 percent of hull value per transit. QatarEnergy declared force majeure on all LNG shipments on 4 March after Iranian attacks on its Ras Laffan facilities, directly affecting European energy supplies. Analysts have estimated that the closure added roughly $40 per barrel in geopolitical risk premium alone. As of 31 March 2026, with the United States having launched an aerial campaign on 19 March to reopen the Strait and having deployed GBU-72 5,000-pound penetrator munitions against underground Iranian coastal missile silos, the Strait remains contested terrain.
One diplomatic development of profound geostrategic significance emerged on 4 March, when Iran announced it would permit only Chinese-flagged or Chinese-owned vessels to transit the Strait, citing Beijing's supportive diplomatic posture. On 26 March, Iranian Foreign Minister Abbas Araghchi formally extended passage rights to vessels of five nations: China, Russia, India, Iraq, and Pakistan. This selective permitting regime is analytically significant on two counts. First, it demonstrates that Iran is not deploying a blanket closure strategy but a coercive bargaining technique, in Thomas Schelling's formulation: the manipulation of shared risk to extract political concessions. Second, by explicitly granting passage to Chinese and Russian vessels while denying it to vessels of NATO members, Iran is operationalizing the Sino–Russian vision of a post-Western regional order in real time.
III. BAYESIAN EVIDENCE ANALYSIS: THE AUTONOMOUS WARFARE ASYMMETRY
The original version of this analysis posited that traditional naval power was being superseded by a staggering industrial disparity in autonomous systems. Events of the past twelve months have materially strengthened this thesis, permitting a more precise Bayesian update than was available in prior modeling.
III.i. The Production–Attrition Asymmetry
The PRC has invested substantially in what Chinese military doctrine terms "intelligentized warfare," characterized by artificial intelligence, automation, data integration, and autonomous platforms. This investment has produced a production capacity for tactical unmanned aerial vehicles (UAVs) that has no Western peer. Beijing launched a program to field one million tactical UAVs by 2026 while, by comparison, the United States reported procuring approximately 50,000 UAVs in 2025 and planned to acquire 200,000 more in 2027. China's manufacturers are estimated to control between 70 and 90 percent of the global commercial drone market, a dominance that maps directly onto military production capacity through the PRC's "Civil–Military Fusion" framework.
On 25 March 2026, Chinese state media presented the first full-process demonstration of the Atlas drone swarm operations system. The system, built around the Swarm-2 ground combat vehicle, the command vehicle, and the support vehicle, executed a complete operational sequence linking target identification, autonomous reconnaissance, launcher activation, drone deployment, and precision strike. A single command vehicle can simultaneously control up to 96 drones in a swarm. The drones can autonomously adjust to environmental factors and avoid mid-air collisions through embedded artificial intelligence. Critically, a single operator can reportedly supervise more than 200 fixed-wing drones launched simultaneously from multiple vehicles. The system incorporates autonomous anti-jamming algorithms, allowing continued operation without communication with an operator, addressing a key vulnerability of earlier swarm architectures.
Separately, China's first drone "carrier mothership," the Jiutian, completed its maiden flight on 11 December 2025. Measuring 16.35 meters in length with a wingspan of 25 meters and a maximum takeoff weight of 16 tons, it is designed to deploy swarms of smaller drones across a ferry range of approximately 7,000 kilometers. This platform directly addresses the range problem in a Taiwan Strait contingency, where sustained stand-off attack capability against naval surface groups would be decisive.
The cost asymmetry embedded in these systems creates what this article terms the Production–Attrition Trap. In sustained high-intensity engagement, U.S. naval forces expend high-cost interceptors against low-cost UAVs, a dynamic already observed in the Red Sea during Houthi operations against U.S. carrier groups in 2025. In the Hormuz theatre specifically, the IRGC demonstrated that a multi-layered threat architecture incorporating ballistic missiles, cruise missiles, OWA UAVs, fast patrol craft, unmanned surface vessels, and mines can impose disproportionate costs on a technologically superior adversary. China has been observing every dimension of this campaign in real time. As the Bruegel Institute noted in March 2026, observing U.S. naval operations in the Gulf provides China with operationally valuable intelligence regarding American defensive doctrine, magazine depth, and tactical response patterns that would be directly relevant in a Taiwan contingency.
III.ii. China's Strategic Reserve and Pre-Positioning
China's energy-security behavior in the months preceding the Hormuz crisis strongly indicates strategic pre-positioning for a Taiwan contingency. Chinese oil imports surged 15.8 percent in January and February 2026 compared to the same period in 2025. China currently maintains a strategic petroleum reserve of approximately 1.2 billion barrels, widely understood among analysts as preparation for the sanctions and supply disruptions that a Taiwan contingency would trigger. Russia increased its oil exports to China by approximately 300,000 barrels per day in January and February 2026, reaching approximately 2.1 million barrels per day, though this supplements rather than replaces the approximately 5.4 million barrels per day that China normally imports through the Strait of Hormuz.
China's defense budget for 2026 has been raised to $278 billion, a 7 percent increase, even as GDP growth slows. PLA air incursions around Taiwan increased from 380 in 2020 to 5,709 in 2025. China conducted its most extensive military drills around Taiwan on 29 December 2025, simulating a total blockade of the island. A prominent Chinese think tank at Tsinghua University has ranked Taiwan as Beijing's primary external security concern for 2026.
IV. BAYESIAN GAME THEORY: THREE SCENARIOS OF CONFRONTATION
We model the current tension as a game of incomplete information in which China's "type" (aggressive or cautious) is concealed, and the U.S. payoff depends on its ability to hold the Strait of Hormuz without degrading its deterrent posture in the Indo–Pacific. The three scenarios below are presented with updated probability estimates reflecting the empirical evidence as of 31 March 2026.
Scenario A: The Attrition Trap (P ≈ 0.55)
The most probable outcome is one in which China avoids direct naval confrontation, instead functioning as a strategic beneficiary of American over-extension. Beijing has provided no verified material military support to Iran during the Hormuz crisis, as confirmed by the Institute for the Study of War's China–Taiwan Update of 13 March 2026. The PRC denied in March 2026 that it provided anti-ship cruise missiles to Iran. Instead, China has confined its public position to calls for cessation of hostilities and de-escalation, while simultaneously securing preferential transit rights for its own vessels through Iranian diplomatic engagement.
This posture is optimally rational from a Chinese perspective. Every week that the United States is committed to a high-cost, operationally demanding campaign to reopen the Strait is a week during which U.S. "magazine depth" in the Pacific is being depleted, U.S. carrier group maintenance cycles are being disrupted, and U.S. political attention is being consumed by a theatre that is peripheral to its primary competitive challenge. As one senior analyst cited by PBS NewsHour observed in March 2026, Beijing's view is that the United States is undermining itself, and China need only step aside. The Chicago Council on Global Affairs analysis of the same period reached an equivalent conclusion: if the conflict and its aftermath are protracted, tying down the Pentagon in the Middle East, Washington will have fewer ships, aircraft, and strategic bandwidth for the Taiwan Strait and the South China Sea.
In this scenario, the probability of China perceiving a "strategic window" opening for a Taiwan quarantine or blockade operation increases as U.S. naval resources are depleted and diplomatic energy is consumed. Bayesian modeling under this scenario assigns a 55 percent probability that China will maintain strategic patience, observe lessons from the Hormuz campaign, and leverage the resulting U.S. attrition as a permissive condition for future action in the Taiwan Strait.
Scenario B: The Selective Passage / Geoeconomic Coercion Strategy (P ≈ 0.30)
A secondary scenario involves China leveraging Iran's selective passage regime to advance the geoeconomic architecture of a post-dollar order. By 26 March 2026, Iran had formally granted transit access to Chinese, Russian, Indian, Iraqi, and Pakistani vessels while maintaining denial for U.S.-, Israeli-, and Western-allied flagged shipping. Chinese bulk carriers have transited the Strait broadcasting their Chinese ownership status. This regime operationalizes a discriminatory maritime order that implicitly prices access to a global energy commons in terms of geopolitical alignment rather than universal UNCLOS rights.
China's role in this scenario is not merely passive beneficiary but active architect. By securing transit access for its own vessels without committing forces or taking on diplomatic liability, Beijing demonstrates that alignment with the Sino–Russian order carries material benefits. This constitutes soft power coercion of the kind theorized by Joseph Nye but deployed in the energy domain: a demonstration to non-aligned states that multi-alignment with China and Russia, rather than Western alignment, provides superior security of supply. The 2026 Global Soft Power Index, released in March 2026, showed that China had overtaken the United States in the "global reputation" category for the first time, a development that analysts at The Star attributed directly to the contrast between Beijing's restraint and Washington's costly unilateralism.
This scenario assigns a 30 percent probability that China will consolidate and extend the discriminatory passage architecture as a template for future energy governance in a Sino–centric regional order, without necessarily escalating to direct military confrontation over Taiwan in the near term.
Scenario C: The Strategic Retreat and Grand Bargain (P ≈ 0.15)
The lowest-probability scenario involves a diplomatic resolution that stabilizes the status quo ante. Al Jazeera's analysis of the Hormuz crisis identifies a third scenario in which Iran maintains its grip on the Strait while using the threat of sustained closure as leverage in negotiations with the U.S., a coercive bargaining dynamic in which Pakistan serves as a key mediatory channel. Iran's selective de-escalation gesture of 26 March, permitting passage for specified nations while maintaining demands for reparations and sovereignty recognition over the Strait, is consistent with this scenario. However, the probability of a broader strategic grand bargain that resolves the underlying Sino–American and Russo–American rivalries remains at a historical minimum. The economic weight of $126 per barrel oil makes a U.S. withdrawal more likely than a comprehensive accommodation.
V. RUSSIA, NATO, AND THE ARCHITECTURE OF RIVAL ORDERS
V.i. Russia's Strategic Position: Energy Windfall and Doctrinal Validation
Russia's relationship to the Hormuz crisis is structurally analogous to China's but operationally distinct. Where Beijing has adopted cautious strategic patience, Moscow has benefited materially from the crisis in ways that directly sustain its war effort in Ukraine. EU Foreign Policy Chief Kaja Kallas explicitly acknowledged in March 2026 that the Strait's closure, which sent oil prices above $100 per barrel, was benefiting Russia's war on Ukraine, which is largely funded by Moscow's energy revenues. Russia, as a major non-Gulf hydrocarbon exporter, is a direct beneficiary of any sustained reduction in Gulf supply. Higher global oil prices translate immediately into higher Russian export revenues at a moment when those revenues are the primary constraint on Russia's military industrial output.
Beyond the economic windfall, the Hormuz crisis provides Russia with doctrinal validation and strategic lessons. As European Security and Defence magazine noted in its March 2026 analysis, the Hormuz conflict's focus on targeting critical energy supply explicitly
reflects Russia's Ukraine playbook: the systematic targeting of energy infrastructure to impose civilian costs and erode political will. The IRGC's demonstrated ability to impose severe economic costs on a technologically superior adversary through layered asymmetric means—mines, drones, cruise missiles, fast patrol craft—validates the strategic logic that Russia has applied in Ukraine and is likely to intensify. Russia has, since 2024–2025, supported Russian UAV production through Chinese component supply chains, enabling scale-up of loitering munitions and first-person-view (FPV) strike drones. China is a systematic participant in a transnational re-export network—spanning the UAE, Hong Kong, Turkey, Kazakhstan, Kyrgyzstan, and Serbia—that keeps Russian drone production viable.
Perhaps most significantly, Russia has used the Hormuz crisis to frame a broader ideological narrative. Chinese Foreign Minister Wang Yi, in his telephone conversation with Russian counterpart Sergei Lavrov in early March 2026, called on the international community to make a
clear and unequivocal voice in opposing the regression of the world to the law of the jungle. This formulation, jointly endorsed by Beijing and Moscow, is doing significant normative work: it frames American and Israeli military action as lawlessness, positions China and Russia as defenders of international order, and recruits non-aligned states into a narrative that delegitimizes the Western-led security architecture. With the support of China and Russia, the UN Security Council convened in emergency session to address the Iran situation. Both powers subsequently aligned their diplomatic postures, calling for cessation of hostilities and rejecting any externally imposed regime change.
V.ii. The Rejection of American and NATO Primacy: A Foundational Incompatibility
The analysis of Russian and Chinese strategic behavior in the Hormuz crisis cannot be adequately conducted without confronting the foundational ideological proposition that animates both powers' grand strategies: that the presence of the United States or a NATO-led security architecture in the emerging geostrategic order is not merely unwelcome but constitutively incompatible with what both states understand as legitimate sovereign order.
For Russia, this position derives from a post-Cold War accumulation of grievances centered on NATO's sequential eastward enlargement, which Moscow has consistently described as a structural threat to Russian security irrespective of declared Western intentions. Putin's February 2022 invasion of Ukraine was explicitly framed as a response to what he characterized as the unacceptability of NATO membership for Ukraine. The 2025 NSS-2025 of the Trump administration partially acknowledged this concern by removing Russia from the category of "direct threats" and calling for renewed strategic stability talks with Moscow. However, the NSS simultaneously elevated China to "peer rival" status, a designation that Beijing has rejected as reflecting the hegemonic logic it seeks to displace.
For China, the rejection of American primacy is embedded at the level of strategic culture and political legitimacy. The PRC's foundational national narrative is one of "century of humiliation" at the hands of imperial powers, of which American hegemony is understood as the contemporary manifestation. Xi Jinping's articulation of the "China Dream" is explicitly a dream of national rejuvenation that implies displacement of the U.S.-led order. Taiwan is the most acute expression of this vision: Beijing's position that Taiwan is an inalienable part of China is not merely a territorial claim but an assertion that the post-1949 American-backed division of the Chinese nation is an illegitimate product of hegemonic interference that must be resolved. Xi reiterated to Trump in a January 2026 telephone call that Taiwan is an inalienable part of China, stressed its importance to China–U.S. relations, and drew a red line at its independence.
The Hormuz crisis has clarified for both Beijing and Moscow what a post-American regional order might look like in practice: selective access regimes for energy transit, diplomatic frameworks organized through the SCO and BRICS rather than through NATO-aligned institutions, and the empirical demonstration that American military power can be tied down and frustrated by asymmetric means. What the crisis has also revealed, with unexpected clarity, is that the European NATO allies share neither Washington's strategic appetite for unilateral military action nor its assumptions about what the Hormuz intervention was designed to achieve.
V.iii. NATO's Hormuz Fracture and Its Systemic Implications
The NATO alliance's response to the Hormuz crisis represents the most significant structural rupture in transatlantic relations since the 2003 Iraq War, and arguably more consequential for long-term alliance cohesion because it has exposed not merely a disagreement about a specific operation but a fundamental divergence in strategic culture and threat assessment.
On 15 March 2026, President Trump called on all nations that receive oil through the Hormuz Strait to take care of that passage militarily. The following day, a coalition of major NATO allies, including Germany, Spain, Italy, Estonia, the United Kingdom, Australia, South Korea, and Japan, declined the request. German Defense Minister Boris Pistorius articulated the European position with unmistakable clarity: this is not our war, we have not started it. EU Foreign Policy Chief Kaja Kallas stated, after consultations with EU foreign ministers in Brussels, that there had been "no appetite" for extending the alliance's Aspides maritime mission to the Strait of Hormuz. Nobody wants to go actively in this war, she said.
Trump responded by accusing NATO of being a "paper tiger" and calling his allies "cowards." In an interview with the Financial Times, he warned that NATO faced a "very bad" future if his proposal received a negative response. These exchanges are not merely evidence of a tactical disagreement: they reveal a structural incompatibility between an American administration that is conducting unilateral military operations and then demanding allied burden-sharing for their consequences, and European allies who insist on prior consultation and clarity of strategic objectives as preconditions for military commitment.
The analysis offered by Ian Lesser of the German Marshall Fund is instructive. European allies, he argues, fear that they would simply be putting forces in harm's way with absolutely no say in the strategy and no sense of when the conflict would end. There is also a deeper anxiety: that the United States might declare its war aims met and withdraw, leaving European navies to police the Strait indefinitely. This fear is not irrational given the Trump administration's demonstrated transactional approach to alliance relationships. As GLOBSEC's March 2026 analysis observed, the underlying damage to habits of consultation, to assumptions of shared purpose, and to the basic expectation that allies inform one another before going to war is real, and will not dissolve once the immediate crisis passes.
A total of twenty-two countries, including the United Kingdom, France, Germany, Japan, Bahrain, and the United Arab Emirates, ultimately signed a statement declaring their willingness to contribute to appropriate efforts to ensure safe passage in the Strait of Hormuz, and that preparations were underway. This represents a multilateral willingness to contribute, but crucially conditions that contribution on the establishment of a truce and a multilateral naval coalition, a formulation that places process ahead of operations and signals continued resistance to being enrolled in a war the allies did not sanction.
For China and Russia, the NATO fracture is a strategic windfall of the first order. It demonstrates empirically that American unilateralism corrodes the alliances that are Washington's primary asymmetric advantage in any confrontation with the Sino–Russian bloc. It creates friction in the Indo-Pacific dimension of NATO engagement, as Japan and South Korea balance their treaty obligations against their energy dependence on the Gulf. And it strengthens the SCO narrative that Western multilateralism is, in practice, American hegemony with a multilateral veneer: when it is too costly, the veneer is removed.
Russia's perspective on the NATO fracture is instructive in one additional dimension. Moscow's strategic calculus since 2022 has been premised on the belief that sustained U.S. commitments in multiple theatres will eventually exhaust American political will and fiscal capacity. The Hormuz crisis, by adding a third major theatre of U.S. military engagement to the existing commitments in Europe (Ukraine) and the Indo-Pacific, moves that calculus in Moscow's favor. Russia has no interest in seeing the Hormuz crisis resolved quickly; a prolonged American commitment to the Gulf is an indirect subsidy to Russian strategic patience in Ukraine.
VI. THE 2026 WINDOW: BAYESIAN POSTERIORS AND POLICY IMPLICATIONS
The Bayesian posterior probability of a major Chinese strategic move in the Taiwan Strait within the next twelve months has risen to an estimated 22–25 percent, up from a 6 percent baseline in 2024. This represents a near four-fold increase in assessed probability, driven by the convergence of four empirically documented developments: first, the demonstrated Production–Attrition Trap, in which China's autonomous weapons production capacity creates an asymmetric cost-imposition dynamic that systematically depletes American magazine depth and fiscal reserves; second, the strategic confirmation, observable in real time in the Hormuz theatre, that chokepoint denial works even against a technologically superior adversary being actively bombed; third, the fracturing of NATO cohesion that removes the assumption of unified allied response from U.S. deterrence calculations; and fourth, the implicit strategic deal between Washington and Beijing suggested by China's muted Iran posture, in which Beijing restrains its support for Tehran in exchange for American acknowledgment of Chinese core interests on Taiwan.
The last of these factors merits particular attention. Al Jazeera's March 2026 analysis of China's silence on Iran argues that Beijing was unwilling to jeopardize gains from a deal securing China's core interests, while PBS NewsHour's reporting on the Trump–Xi relationship notes that a delay in the state visit could also mean a delay in arms sales to Taiwan to deter attacks from Beijing. The convergence of evidence suggests that the Hormuz crisis has accelerated a direct Sino–American bilateral negotiation over Taiwan's status, with China trading operational restraint in the Gulf for implicit American acknowledgment of the limits of Taiwan's independence. Whether this represents a genuine strategic accommodation or a tactical pause in Chinese pressure remains the central intelligence question of the moment.
For G7 leaders and NATO planners, the policy implications are severe. The Strait of Hormuz is not a localized regional issue: it is the force multiplier for a global shift in power, and the manner of its resolution will set precedents for the management of chokepoint crises in the Indo-Pacific. If China internalizes from the Hormuz campaign that economic coercion through selective maritime access regimes can reshape the terms of international order without direct military confrontation, the Taiwan Strait may be the next site of a similar strategy deployed at vastly greater scale. As the analysis published by Invezz in March 2026 argues with documented evidence, a serious crisis in the Taiwan Strait would trigger commercial and financial disruption on a scale that makes the Hormuz closure look manageable: the Hormuz closure is already the worst energy shock in recorded history; Taiwan would be worse.
The United States faces a strategic choice that cannot be deferred indefinitely: it can accept the logic of spheres of influence, acknowledging Chinese primacy in the Western Pacific as Russia has accepted in Eastern Europe, or it can rebuild the alliance cohesion and industrial production capacity necessary to sustain credible deterrence across multiple theatres simultaneously. The former path offers the possibility of a stable, if profoundly unequal, multipolar order. The latter requires a fundamental reconstitution of the Western defense industrial base and the transatlantic political compact—a project that the Hormuz crisis has demonstrated is far more fragile than previously assumed.
One proposition, however, admits of no ambiguity. For China and Russia, the presence of the United States or a NATO-led security architecture in any post-crisis geostrategic settlement is not a negotiating position but a foundational incompatibility. The SCO's Tianjin Declaration, the Sino–Russian joint diplomatic positioning on Iran, and Beijing's systematic accumulation of strategic petroleum reserves, autonomous weapons capacity, and alternative trade and financial architectures all point toward a unified conclusion: both powers are preparing for and actively constructing an international order in which American and NATO primacy has been displaced, and in which the institutions of liberal internationalism—the IMF, the WTO, the World Bank, and the Western-led alliance system—have been supplanted by Eurasian multilateral structures reflecting different distributions of power and different conceptions of legitimacy. The Hormuz crisis of 2026 may not be the moment of that displacement. But it is, with high Bayesian confidence, a dress rehearsal for it.
