For seven decades, the Middle East operated under a single organizing logic: Washington provided the guns, and the rest followed. The United States secured maritime trade routes, guaranteed energy flows, anchored the dollar-based oil market, and stationed troops across at least 19 locations from Qatar to Bahrain to Kuwait. In exchange, Gulf states recycled petrodollars through Western financial markets and oriented their economies toward US-led globalization. Commerce and security moved together, managed by the same power. That alignment is now breaking apart — and the 2026 Iran war exposed the fracture in the most consequential way possible.
The core problem is structural: the Middle East now buys from one superpower and relies on another for protection. China has become the region’s largest trading partner, with bilateral trade between China and the Arab world growing from roughly $36 billion in 2004 to nearly $400 billion by 2024. Beijing is the world’s largest crude importer, the biggest infrastructure financier across the Gulf and North Africa, and — since its brokering of the 2023 Saudi-Iran rapprochement — an increasingly credible diplomatic actor. It has done all of this without a single military base in the region. The United States, by contrast, remains the dominant military force but has become a net energy exporter that competes with Gulf producers in global markets. The economic stake that once gave American security commitments their strategic coherence has largely evaporated.
The War That Made the Divergence Visible
When the Strait of Hormuz closed during the Iran conflict, the power most economically exposed was not the United States or Israel. It was China. Roughly one-fifth of globally traded oil and LNG transits the strait, and the largest share of that flows east to Chinese ports. Beijing found its energy supply chain held hostage by a war it had no hand in starting and no forces positioned to influence. Washington, meanwhile, deployed naval assets to blockade Iranian ports and police the chokepoint — spending military resources to protect trade flows whose commercial beneficiaries are primarily Asian.
That mismatch crystallized what analysts had been describing for years in theoretical terms. The United States asked NATO allies and the major Asian economies — China, Japan, South Korea — to help share the burden of policing the strait. All declined. Washington shouldered the mission alone, defending a global commons from which its own economic stake has diminished considerably. The lesson Gulf capitals absorbed was not that the United States is unreliable — it is that American commitments have grown harder to predict because they are increasingly detached from American economic interests. Predictability is the foundation on which security guarantees ultimately rest. When it erodes, hedging begins.
The Belt and Road Initiative, launched in 2013, accelerated China’s footprint across the region through energy agreements, port investments, and infrastructure financing, with the Middle East now accounting for a significant share of BRI project volume. China has consistently avoided taking sides in regional conflicts, maintained no military presence, and positioned itself as a transactional partner willing to work with governments of any stripe. That consistency — not Chinese military power — is what makes Beijing attractive to Gulf states seeking economic relationships uncomplicated by strategic demands.
The Case for a Regional Architecture
What is quietly emerging from this structural shift is something without precedent in the modern Middle East: an attempt by regional powers to manage their own security environment without relying on an external guarantor to arbitrate every crisis. The term for it in diplomatic circles is de-intermediation — states engaging one another directly rather than routing their disputes through Washington’s good offices.
The evidence is accumulating. The Saudi-Iranian rapprochement has survived repeated shocks since 2023. Turkey and the Gulf states have moved from open rivalry toward active normalization. Most Arab capitals have reengaged Damascus after more than a decade of formal isolation. Riyadh and Tehran have maintained quiet communication channels that bypassed American mediation entirely. In May 2026, Saudi Arabia reportedly floated a regional nonaggression pact loosely modeled on the 1975 Helsinki Accords — the Cold War framework that reduced superpower tensions through codified norms, confidence-building measures, and formalized communication channels between hostile blocs. European governments encouraged Gulf states to back the proposal as a way to reduce the risk of future conflict while offering Iran limited security guarantees. The reception has been mixed.
The Helsinki comparison has obvious limits. The 1975 process rested on two coherent blocs with institutionalized arms-control mechanisms and a shared if grudging recognition of strategic stalemate — conditions that do not exist in the contemporary Middle East. But the underlying logic translates: states need not trust one another to agree to bound their behavior, codify their disagreements, and create communication channels capable of surviving crises without immediately triggering outside intervention.
Past attempts at regional integration — from the Arab League to the Gulf Cooperation Council — foundered on the same two obstacles: persistent rivalries among the would-be architects, and the standing option of calling Washington to override the outcome. What is different today is that Washington is less reliably on the line. Its power has not vanished, but its application has grown unpredictable. The war was managed on a timetable and terms set bilaterally by the United States and Iran. Gulf capitals observed that the region’s security was determined by a negotiation in which they had no seat.
That exclusion is the most powerful argument for building something regional and durable. Failure to do so leaves the Middle East as an arena for great-power competition rather than an actor within it — a staging ground for US-China rivalry in which local states absorb the costs while the decisions get made elsewhere. The choice before regional leaders is not between the old American order and a new Chinese one. It is between building a functional architecture of their own or remaining indefinitely subject to the strategic priorities of powers whose attention and resources are increasingly directed toward other theaters. That choice, deferred for half a century, can no longer be postponed.
Original analysis inspired by Rabah Arezki and Tarik M. Yousef from Foreign Policy. Additional research and verification conducted through multiple sources.
