The cartel could survive in name, but its usefulness may have expired.
The United Arab Emirates has severed its ties with OPEC after nearly six decades, a departure that reflects a deeper philosophical divergence about how nations choose to extract value from finite resources in a world moving steadily away from them. Where Saudi Arabia and its allies have long treated oil as a price to be defended, the UAE has come to see it as a volume to be monetized before the window closes. The exit, announced while the Strait of Hormuz remains shut and the Middle East war continues to reshape the region's order, will not be felt immediately — but when the strait reopens and the world rushes to replenish its depleted reserves, the Emirates will be positioned to fill that need on its own terms, outside any cartel's permission.
- The UAE has been quietly suffocating under OPEC quotas that cost it more than $100 million a day in foregone oil revenue, making departure not a gamble but an overdue reckoning.
- The Strait of Hormuz closure — draining nearly a billion barrels from global markets and sending spot prices past $140 a barrel — has created a volatile backdrop that paradoxically softens the immediate blow of the UAE's exit on fellow OPEC members.
- Abu Dhabi is betting that when the strait reopens and the world scrambles to rebuild strategic reserves, it will be the supplier of first resort, able to flood the market with over a million additional barrels a day without triggering a price collapse.
- OPEC's share of global production now falls to 26 percent, a number that tells the story of a cartel in long retreat — from commanding half the world's oil in the 1970s to watching its institutional gravity weaken with each departure.
- Saudi Arabia and Russia, still dependent on high prices to fund their governments, are left holding a diminished instrument, facing both American shale's relentless expansion and an energy transition that is slowly making the cartel's price-support mission irrelevant.
The United Arab Emirates has left OPEC, ending a membership that stretches back to the cartel's founding era and setting in motion a realignment of global oil market power. The decision had been building for years, driven by a fundamental mismatch: the UAE had expanded its production capacity to nearly 5 million barrels a day, while OPEC's quota system held it to roughly 3.4 million. That gap — more than a million barrels daily — translated into over $100 million in foregone revenue every single day, an opportunity cost no other member bore so acutely relative to its capacity.
The UAE's calculus differs sharply from Saudi Arabia's. Riyadh needs oil prices between $80 and $100 a barrel to balance its budget and has little tolerance for volume-over-price strategies. Abu Dhabi, with a far more diversified economy and extraction costs among the world's lowest, has concluded that the smarter play is to sell as much oil as possible before global demand structurally declines with the rise of electric vehicles and the broader energy transition. With over 100 billion barrels in reserves, the Emirates is racing to monetize what it has while the market still wants it.
The announcement arrived while the Strait of Hormuz remains closed, its blockage having removed some 13 million barrels a day from global markets and pushed prices from around $70 to above $110 in futures, with spot prices exceeding $140. The UAE's bypass pipeline can carry only about 1.9 million barrels daily, meaning the country cannot yet unleash its full spare capacity regardless. Energy minister Suhail al-Mazrouei framed this as strategic timing — the exit carries little immediate pain for OPEC members precisely because the UAE's hands are temporarily tied.
The real moment will come when the strait reopens. A world that has burned through its strategic reserves will need rapid replenishment, and the UAE will be positioned to supply those barrels on its own terms, potentially for well into next year. Eventually, the additional volumes will press prices downward — an outcome the Trump administration is expected to welcome as validation of its war strategy.
For OPEC, the departure is more than a membership loss. The cartel's share of global production now stands at 26 percent, down from over 50 percent in the early 1970s. Previous exits — Indonesia, Qatar, Ecuador, Angola — were manageable. The UAE, a founding-era member with genuine production weight, is a different matter. Saudi Arabia and Russia retain the will to defend prices, but the structural forces arrayed against them — American shale, the energy transition, and now a freed UAE — suggest that OPEC may survive as an institution long after its power to shape markets has quietly expired.
The United Arab Emirates has walked away from OPEC, a decision that will reshape the global oil market once the war in the Middle East ends and normal trade resumes. The timing caught some observers off guard, but the move itself has been building for years—a collision between what the UAE wanted to produce and what the cartel would allow it to sell.
At the core is a simple economic fact: the UAE has spent the last decade expanding its oil production capacity to roughly 4.85 million barrels a day, with plans to reach 5 million by next year. OPEC's quota system, however, capped the country at 3.447 million barrels daily. Even before the war disrupted everything, the UAE was already pushing past that limit, producing around 3.6 million barrels a day. The gap between what it could produce and what it was permitted to produce—more than a million barrels a day—represented an enormous opportunity cost, exceeding $100 million daily in foregone revenue. No other OPEC member, as a proportion of available capacity, sits on such a large reserve of untapped production.
The tensions between Abu Dhabi and Riyadh, OPEC's dominant voice, had been mounting for years. Disagreements over conflicts in Yemen, Sudan, and Libya, combined with differing views on how to settle the Iran war, had strained the relationship. But the real driver was economic. The UAE's economy is far more diversified than Saudi Arabia's—aviation, tourism, and finance cushion its dependence on oil revenue. The Saudis need oil prices between $80 and $100 a barrel to balance their budgets. The UAE, by contrast, cares less about price than volume. With reserves exceeding 100 billion barrels and extraction costs among the world's lowest, the country's strategy is to monetize its oil as quickly as possible before global demand structurally declines with the world's shift to electric power.
The announcement came at a moment when the Strait of Hormuz remains closed, mines and Iranian threats blocking the passage through which roughly 13 million barrels a day normally flow. That closure has drained nearly a billion barrels from the market and pushed oil prices from around $70 a barrel to above $110 in futures trading—spot prices for immediate delivery have exceeded $140. The UAE, like Saudi Arabia, has a pipeline that bypasses the strait, but it can carry only about 1.9 million barrels daily. Until the strait reopens, the country can bring roughly half its full production capacity to market. The timing of the exit, the UAE's energy minister Suhail al-Mazrouei explained, was strategically sound precisely because the country cannot yet flood the market with extra oil. The announcement carries minimal immediate impact on other OPEC members.
When the strait does reopen—and the world begins replenishing the strategic reserves and commercial stockpiles that have cushioned the price shock—the UAE will be positioned to supply the additional barrels the market will desperately need. That window could extend well into next year, creating a unique opportunity for the Emirates to sell substantially more oil without destabilizing prices. Once the market normalizes, however, the extra UAE production will eventually exert downward pressure on prices, a development the Trump administration will likely celebrate as vindication of its war strategy.
The departure also marks a symbolic turning point for OPEC itself. The cartel's share of global oil production has been shrinking for decades. In the early 1970s, OPEC supplied more than half the world's oil. Today it accounts for roughly 30 percent. The UAE's 4 percent share, once subtracted, reduces OPEC's total to 26 percent. The cartel has weathered defections before—Indonesia left in 2016, Qatar in 2019, Ecuador in 2020, Angola in 2023—but none of those departures carried the weight of the UAE's exit. The Emirates joined OPEC in 1967, four years before the organization itself was founded, making it a founding-era member with deep institutional roots.
Saudi Arabia and Russia, the cartel's most powerful voices, are unlikely to abandon their remaining leverage without a fight. Unlike the UAE, both nations depend heavily on energy revenues to fund their economies and cannot afford to prioritize volume over price. They need OPEC to function as a price-support mechanism. But the structural forces working against the cartel are formidable. American shale production continues to surge, and the energy transition is reshaping global demand in ways that will eventually render the cartel's influence marginal. When the market finally settles and the UAE's additional volumes enter a world where energy consumption has fundamentally shifted because of the war, OPEC may find itself with no meaningful power left to exercise. The cartel could survive in name, but its usefulness may have expired.
The immediate question now is when and how the Strait of Hormuz will reopen, and what role Iran will retain in controlling this critical chokepoint. That answer will determine not only when the UAE can fully deploy its spare capacity but also the trajectory of global oil markets and the broader economic consequences of the war.
Citas Notables
The timing was right because the country had no practical ability to bring increased volumes to the market, so it would have minimum impact on other OPEC members.— Suhail al-Mazrouei, UAE energy minister, on the announcement
La Conversación del Hearth Otra perspectiva de la historia
Why did the UAE wait until now to leave? They've been frustrated with OPEC quotas for years.
The timing is actually clever. The strait is still closed, so the UAE can't flood the market with extra oil anyway. Announcing the exit now means minimal disruption to other members while the country positions itself for when trade resumes.
So they're not trying to crash oil prices right now?
Exactly. They're thinking longer term. Once the strait reopens and countries start refilling their strategic reserves, there will be enormous demand. The UAE wants to be the supplier that meets it, without the OPEC quota restrictions holding them back.
What does this mean for OPEC as an institution?
It's another crack in a cartel that's already been losing power for fifty years. OPEC used to produce over half the world's oil. Now it's 30 percent, and with the UAE gone, it drops to 26. But Saudi Arabia and Russia won't give up easily—they need OPEC to keep prices high because their economies depend on it.
And the UAE doesn't have that problem?
Right. The UAE has diversified—aviation, tourism, finance. They can afford to chase volume and let prices fall eventually. They're essentially betting that the world's shift to electric power means they should extract and sell as much oil as they can, as fast as they can, before demand collapses.
So this war might have actually accelerated the cartel's decline?
It's possible. The war disrupted everything, closed the strait, spiked prices. But it also showed the UAE that OPEC's restrictions were costing them more than membership was worth. Once the market normalizes, their extra production will push prices down, which undermines the whole reason OPEC exists.