Caught in the Crossfire: How Gulf States Navigate Between Washington and Beijing

In March 2026, as Zhai Jun's motorcade moved through Riyadh's Diplomatic Quarter, American F-15E Strike Eagles were lifting off from Prince Sultan Air Base, roughly 80 kilometers to the southeast, bound for operations connected to the ongoing war against Iran. The Chinese Special Envoy for the Middle East had come to discuss peace. The American jets overhead were prosecuting a war. Both operated from the same country, with the same host government's permission, at the same time. This juxtaposition is not a contradiction in Saudi foreign policy. It is the policy.

The six members of the Gulf Cooperation Council - Saudi Arabia, the United Arab Emirates, Kuwait, Bahrain, Qatar, and Oman - are performing a balancing act between Washington and Beijing that has no precedent in its scale or complexity. For three decades after the 1991 Gulf War, the arrangement was straightforward: the United States provided security, and the Gulf provided oil. That bargain has eroded from both ends. Washington produces its own oil now. Beijing buys more Gulf crude than America ever did. And a war with Iran, fought from Gulf bases by a power that no longer depends on Gulf oil, has exposed the structural fault lines underneath the old order.

The Permanent Guests

The American military presence in the Gulf Cooperation Council states is not a collection of outposts. It is an integrated infrastructure of deterrence, logistics, and intelligence that took three decades to build and would take a generation to replace.

Al Udeid Air Base in Qatar serves as the forward headquarters of United States Central Command, housing approximately 10,000 American military personnel at any given time. The Combined Air Operations Center at Al Udeid coordinates all US and coalition air missions across the Middle East, making it arguably the single most operationally significant American base outside the continental United States. Camp Arifjan in Kuwait functions as the primary US Army staging hub for the entire Gulf region, with the capacity to support tens of thousands of troops. Naval Support Activity Bahrain hosts the US Fifth Fleet, which patrols the Persian Gulf, the Arabian Sea, and the Red Sea. Al Dhafra Air Base in the United Arab Emirates houses US Air Force reconnaissance and strike assets. And Prince Sultan Air Base in Saudi Arabia, mothballed in 2003 when Donald Rumsfeld pulled American forces out after the invasion of Iraq, was quietly reactivated in 2019 during heightened tensions with Iran.

The total American military footprint across GCC states is estimated at approximately 40,000 personnel, a figure that has grown since the Iran war began, supported by pre-positioned equipment stocks, shared early-warning radar systems, and decades of joint training exercises. This is what security dependence looks like in physical form: concrete runways, fiber-optic cables, ammunition bunkers, and institutional relationships between American and Gulf officers who have trained together for careers.

No other external power comes close. China has precisely one overseas military base, in Djibouti, established in 2017. Beijing maintains no permanent military installations in any GCC state, no fleet presence in the Persian Gulf, and no defense treaty with any Gulf monarchy. The asymmetry is total. When Gulf leaders evaluate their options, they are not weighing comparable offers. They are weighing an existing security architecture against an economic partnership that comes with no security commitments at all.

Beijing's Checkbook Diplomacy

Where the United States built bases, China built trade relationships. And in raw economic terms, China has already surpassed America as the Gulf's most important partner.

China-Saudi bilateral trade exceeded 100 billion dollars in 2023, making China the Kingdom's largest trading partner by a significant margin. When Xi Jinping visited Riyadh in December 2022 for the first China-Arab States Summit, the two sides signed investment agreements that Saudi Arabia valued at a total of 50 billion dollars, including 34 deals between Chinese and Saudi firms spanning petrochemicals, green hydrogen, information technology, and infrastructure. Huawei has built substantial 5G network infrastructure across Saudi Arabia and the UAE, despite American pressure to exclude the Chinese telecoms giant. UAE-China bilateral trade surged to approximately 102 billion dollars in 2024, a figure that reflects the Emirates' role as a regional re-export hub for Chinese goods flowing into Africa and South Asia.

Saudi Arabia's Vision 2030 megaprojects rely significantly on Chinese contractors and materials. The NEOM development, the entertainment complexes along the Red Sea coast, and the industrial cities in the Eastern Province all draw on Chinese construction capacity that no other country can match at the required scale and speed. Kuwait's Silk City project, designed to transform the northern coast into a commercial gateway, was conceived explicitly as a Belt and Road Initiative node connecting Gulf capital with Chinese logistics networks.

The shift in commercial gravity is not subtle. When the United States was importing nearly 2.7 million barrels per day of Gulf crude in the early 2000s, the economic relationship carried its own weight alongside the security guarantee. American shale production changed that equation. By 2023, US crude oil imports from the Persian Gulf had dropped to roughly 550,000 barrels per day. The United States was a net oil exporter. China, meanwhile, imported approximately 5 million barrels per day from the Gulf, and that figure continued to climb. Beijing had become what Washington used to be: the indispensable customer.

The Petrodollar Question

In June 2024, Saudi Arabia joined the mBridge project as a full participant. mBridge is a central bank digital currency platform designed to facilitate cross-border payments without routing through the US dollar clearing system. The Kingdom also conducted pilot transactions settling Saudi crude oil purchases in Chinese yuan through the Shanghai International Energy Exchange. These developments triggered a wave of commentary about the death of the petrodollar. The reality is more measured.

The dollar still denominates approximately 80 percent of global oil trade. Saudi Arabia's riyal remains pegged to the US dollar at a fixed rate that has held since 1986, and abandoning that peg would require a fundamental restructuring of the Kingdom's monetary framework, its foreign reserve composition, and its financial sector architecture. The pilot yuan settlements represent a fraction of Saudi oil revenue. They are experiments in optionality, not declarations of monetary independence.

What matters about the petroyuan moves is not their current scale but their signaling function. By participating in mBridge and accepting yuan for crude deliveries, Saudi Arabia communicated to Washington that the exclusive dollar arrangement is no longer automatic. It does not need to be a large share of trade to have strategic effect. The mere possibility of currency diversification gives Riyadh leverage in negotiations with the United States on issues ranging from arms sales to human rights pressure to the structure of the Iran war itself.

The widely reported expiration of the 50-year petrodollar agreement between Saudi Arabia and the United States in June 2024 added narrative weight to this shift, though the factual basis of that specific agreement remains debated among historians. What is not debated is the direction of travel: the Gulf states are accumulating alternatives without abandoning the existing system. They are hedging, not switching.

Zhai Jun's Itinerary as Strategic Map

When Zhai Jun traveled to Saudi Arabia, the UAE, and Kuwait in March 2026, his itinerary was not random. He visited the three GCC states where the overlap between American military presence and Chinese economic investment is densest. Each stop was a capital where his interlocutors could see both American aircraft and Chinese construction cranes from the same window.

Zhai Jun is not new to Gulf diplomacy. As China's Special Envoy for the Middle East, he was instrumental in brokering the Saudi-Iran rapprochement announced in Beijing in March 2023, a diplomatic achievement that surprised Washington and demonstrated that Beijing could deliver outcomes in a region the United States considered its own sphere. That deal collapsed when the Iran war began, but Zhai Jun's credibility as a mediator survived its failure because the failure was not his.

His March 2026 shuttle diplomacy carried a double message. To the Gulf states, it offered China as an interlocutor who could talk to all sides, including Tehran, without the baggage of being a belligerent. To Washington, it signaled that China was actively cultivating relationships with America's closest regional military partners at the precise moment those partnerships mattered most. Zhai Jun visited America's allies to discuss ending America's war. That framing, regardless of whether the mediation produces results, repositions China in Gulf capitals as a diplomatic counterweight.

The Non-Vote

Perhaps the clearest indicator of the Gulf states' strategic recalibration is what they have not done. In the United Nations General Assembly and in regional forums, GCC states have carefully avoided aligning unambiguously with either Washington or Beijing on the Iran war. They have issued calls for de-escalation, supported humanitarian aid proposals, and emphasized the need for diplomacy. They have not endorsed the military campaign, even when their own security establishments quietly facilitated aspects of it through basing and overflight permissions.

No GCC government has publicly confirmed that its bases are being used for direct strikes on Iranian territory, even as satellite imagery and flight-tracking data make the operational reality evident. The legal and political framework is one of plausible ambiguity: bases are provided for regional security, not specifically for this war, and what the Americans do from those bases is an American decision.

This studied neutrality breaks sharply with precedent. During the 1991 Gulf War, Saudi Arabia and Kuwait were not just allies but co-belligerents, with Saudi and Kuwaiti forces participating directly in combat operations. During the 2003 Iraq invasion, Kuwait served as the primary staging ground with no ambiguity about its role. The contrast with 2026 is stark. Gulf states are permitting American use of their territory while refusing to endorse the war being fought from it.

Kuwait's position is particularly instructive. As the GCC state most directly threatened by Saddam Hussein's 1990 invasion and most indebted to the American-led liberation, Kuwait has historically been Washington's most reliable Gulf partner. That Kuwait now maintains careful distance from the Iran war, even while Camp Arifjan continues to function as a major logistics node, signals a generational shift in how Gulf leaders calculate the costs and benefits of American alignment.

The Stalled Trade Agreement

The China-GCC Free Trade Agreement has been under negotiation since 2004. Twenty-two years later, it remains unsigned. This protracted failure is itself revealing.

The technical obstacles are real. GCC petrochemical producers want tariff protection for their downstream industries, which compete directly with Chinese manufacturing. China wants preferential access to Gulf markets for its consumer goods and technology exports. These positions have collided in round after round of negotiations without resolution. But the deeper impediment is political. Finalizing a comprehensive free trade agreement with Beijing would formalize an economic alignment that Gulf states have preferred to keep informal precisely because informality preserves flexibility.

The momentum has shifted, however. Xi Jinping's 2022 Riyadh visit and the first China-Arab States Summit elevated the FTA from a technical negotiation to a political priority. Total GCC trade with China reached nearly 300 billion dollars in 2023, making the absence of a formal framework increasingly awkward. The war has created both incentive and complication: incentive because Gulf states want to diversify their diplomatic and economic partnerships beyond a patron currently engaged in a divisive regional conflict, and complication because signing an FTA with China during an American war against Iran would read as a deliberate provocation.

The most likely outcome is that the FTA advances in substance while remaining unsigned in form - a slow integration by a thousand bilateral agreements rather than one headline-making treaty. This is how the Gulf operates: incrementally, without grand declarations, preserving the ability to calibrate.

The Cold War Playbook

Gulf states have played this game before. The current China-US balancing act has roots in a strategic tradition that predates the Gulf Cooperation Council itself.

Kuwait established diplomatic relations with the Soviet Union in 1963, becoming the first Gulf Arab state to do so. While Saudi Arabia remained firmly in the American camp throughout the Cold War, Kuwait maintained working ties with Moscow, purchased Soviet military equipment, and used the relationship as leverage against both British and American pressure. Oman, which hosted US military facilities from the early 1980s under a quiet access agreement, simultaneously maintained diplomatic relations with Beijing at a time when most Gulf states did not.

The most striking Cold War precedent is Saudi Arabia's secret purchase of Chinese CSS-2 intermediate-range ballistic missiles in 1987 or 1988, a deal conducted without American knowledge. The CSS-2, with a range of approximately 2,500 kilometers, gave Saudi Arabia a deterrent capability that the United States had refused to sell. Washington was furious when the sale became known, but the deal held. It remains the only known major Gulf-Chinese arms transaction of the Cold War era, and it demonstrates a principle that still governs Gulf behavior: when one patron refuses a request, another is available.

The difference between then and now is one of scale. Soviet-Gulf economic ties were negligible. Chinese-Gulf economic ties are among the largest bilateral trade relationships in the world. The Cold War balancing act was a diplomatic sideline. The current one touches the core economic interests of every GCC state. The stakes are not comparable.

The Structural Shift

What makes the current moment genuinely new is not that Gulf states are balancing between great powers. It is the specific asymmetry of what each power offers and what each power needs.

The United States in 2026 needs the Gulf for military access more urgently than at any point since 2003. The Iran war requires basing, overflight rights, logistics chains, and regional legitimacy that only GCC cooperation can provide. But the US buys relatively little Gulf oil anymore. Its economic leverage has weakened precisely as its military dependence has grown.

China in 2026 needs the Gulf for energy more urgently than ever, with crude imports from the region approaching 5 million barrels per day and the Hormuz chokepoint under wartime threat. But China offers no security guarantee, no mutual defense treaty, no fifth fleet, and no air defense umbrella. Its economic leverage is enormous, but it cannot protect a single Gulf emirate from a missile strike.

This creates a two-patron structure in which neither Washington nor Beijing can deliver the complete package the Gulf states require. The United States provides security without economic necessity. China provides economic necessity without security. Gulf leaders have recognized that this split gives them leverage over both patrons simultaneously - leverage that would evaporate if they committed fully to either.

The GCC states are not choosing between Washington and Beijing. They are building a system designed to ensure that neither patron can take them for granted. Zhai Jun's convoy and American fighter jets operate in the same airspace, above the same cities, serving the same host governments. Neither can ask the other to leave. For the Gulf monarchies, this is not a dilemma to be resolved. It is a condition to be managed - and it is working exactly as they intend.