From Capital Alliance to Security Network: Rethinking the GCC
For years, the Gulf sold itself as something close to immune. While much of the Middle East was defined by war and upheaval, the Gulf Cooperation Council (GCC) came to represent the opposite: stability, capital, and controlled ambition. To investors, it meant sovereign wealth funds and tax-efficient hubs. To policymakers, it was a loose grouping of states that shared oil wealth but little else. The idea that it might still matter as a security alliance had largely faded.
That assumption now looks dangerously outdated.
The escalating confrontation involving Iran, Israel, and the United States is not just another regional crisis. It is exposing a contradiction at the heart of the Gulf order: the region has become economically globalised while remaining strategically unresolved. As that contradiction sharpens, the GCC is being pushed back towards the purpose for which it was created: collective security.
When the council was founded in 1981, this was precisely its purpose. The twin shocks of the Iranian Revolution and the outbreak of the Iran-Iraq War had made clear how exposed the Gulf sheikhdoms really were. Britain’s earlier withdrawal east of Suez had removed an external backstop, but the deeper concern was strategic uncertainty. The Gulf sheikhdoms were not thinking about stock exchanges or global branding; they were confronting the possibility of regime destabilisation and interstate war. The GCC was conceived as a framework through which small and medium-sized stated could pool their vulnerability into collective resilience.
That logic was gradually eclipsed. From the late 1990s onwards, high oil prices, internal consolidation and the security umbrella provided by the United States allowed Gulf states to reorient their priorities. Security, in effect, was externalised. What followed was not integration but differentiation. The United Arab Emirates developed a model centred on trade, logistics and finance; Qatar leveraged gas wealth into diplomatic activism; Saudi Arabia, particularly under Mohammed bin Salman, began to recast itself as a hub of investment and megaprojects. Even moments of political rupture, most notably the 2017 blockade of Qatar, revealed division, but not vulnerability.
The current conflict has changed that. Recent strikes and escalation have made clear what had long been avoided: Gulf territory is no longer insulated from conflict, particularly where it is tied to American military infrastructure. Bases in Bahrain, Qatar and the UAE, once seen as the backbone of regional security, have in this war also become points of exposure.
This is no longer theoretical. The presence of the United States in the Gulf does not just shield its partners, it ties them to its confrontation with Iran. That connection now carries direct consequences for Gulf security.
The geography of the Gulf makes this unavoidable. The Strait of Hormuz remains the central artery of global energy flows and an immediate pressure point in escalation. The 2019 attacks on Saudi oil infrastructure at Abqaiq and Khurais and the more recent disruption of shipping routes already showed how exposed the region is. What is different now is how directly that exposure is being felt.
For Gulf states, the conclusion is becoming harder to ignore. The American security umbrella still matters, but it no longer guarantees distance from conflict. In some cases, it does the opposite. Alignment with Washington can also bring the war closer.
This is where the GCC quietly returns. Not as a unified bloc with shared ideology, because it has never been that, but as a structure through which states facing the same risks begin to think again about acting together. The differences between them remain obvious. Saudi Arabia continues to see Iran as its central strategic rival and, for that reason, has been among the most supportive of the current military confrontation. The United Arab Emirates is far more focused on insulating its economic model from instability, maintaining pragmatic ties with Tehran even as it deepens global integration. Oman has long hedged, keeping open channels with all sides and positioning itself as a mediator rather than a participant, as reflected in repeated statements by its foreign minister during the present crisis.
Yet for all these differences, the fundamentals are converging. Every GCC state depends on secure sea lanes. Everyone is exposed to missile and drone threats that do not respect borders, as the current conflict has already demonstrated. Everyone is tied, directly or indirectly, to external military powers whose priorities may shift. These are not problems any of them can solve alone.
That is precisely the point. The Gulf is, whether its leaders like it or not, a tightly connected security space. Instability in one part travels quickly to another. The old assumption that states could pursue separate economic strategies while relying on external actors for protection is breaking down under the pressure of the current conflict.
There are already signs of what comes next. Plans for integrated air and missile defence are gaining urgency as Iran’s capabilities expand. Joint naval exercises and coordination on maritime security are taking on more practical importance as shipping routes come under strain. Even intelligence-sharing has improved incrementally since the GCC’s internal rifts eased in 2021. None of this amounts to a coherent alliance. But it does suggest a shift in mindset: away from fragmentation, towards selective, necessity-driven cooperation.
This does not mean the GCC is about to transform into a Middle Eastern NATO. The more likely outcome is messier and more pragmatic: a looser framework in which states cooperate where they must, diverge where they can, and gradually build capacity in areas such as missile defence, maritime security and infrastructure protection.
The question is not whether the GCC will return to its original form, but how it will adapt that form to contemporary conditions. It will be looser, more issue-specific, and shaped by pragmatic calculations rather than shared ideology.
There is no inevitability here. The current conflict could escalate in ways that deepen divisions rather than bridge them. External powers may continue to play a dominant role, limiting the scope for regional autonomy. Domestic priorities, particularly economic transformation agendas, will also compete for attention and resources.
But even with those caveats, something has shifted. The Gulf can no longer afford to treat security as secondary, or as someone else’s responsibility.
For years, the GCC was dismissed as a loose network of wealthy oil states with little interest in genuine integration. In reality, it may simply have been waiting for the conditions that made it necessary again.
The real test will come soon. The next GCC summit, likely to take place against the backdrop of an unresolved and still volatile conflict, will not just be another diplomatic gathering. It will be a moment in which Gulf states signal whether they intend to return to the logic that first brought them together: that in a region where vulnerability is shared, security cannot be entirely national.
If they do, the GCC will not look as it once did. But it may matter far more than it has in years.
Image courtesy of The White House via Wikimedia Commons, ©2022. Some rights reserved.
The views and opinions expressed in this article are those of the author and do not necessarily reflect those of the wider St Andrews Foreign Affairs Review team.
