The oil-rich Middle East enters 2026 in a zone of turbulence that figures make difficult to ignore. The World Bank projects 0.7% growth for the region’s hydrocarbon exporters in 2026, after a revision of -3.8 points since January, a figure that masks radically opposite realities depending on the country. Available forecasts projected positive GCC growth but significantly degraded in 2026: +2.0% according to the IMF in April 2026 and +1.3% according to the World Bank in the Global Economic Prospects of June 2026. The prospects for non-GCC member states are heterogeneous.

The Essentials

  • Growth among Middle Eastern hydrocarbon exporters reaches 0.3% in 2026, a downward revision of 4.3 points since January, according to the World Bank.
  • GCC countries (Saudi Arabia, United Arab Emirates) absorb the shock thanks to their sovereign wealth funds and a partially diversified economy.
  • Non-GCC member exporting states, without these reserves, converge toward stagnation that destabilizes their budgetary and social equilibria.
  • The structure of the economy, more than the price of oil, determines the capacity to resist the shock.
  • The 2030-2035 horizon requires all these countries to pivot toward a post-fossil economy that sovereign wealth funds cannot indefinitely postpone.

A Common Shock, Different Foundations

In June 2026, the World Bank projected a high average Brent price at $94 per barrel for the year, strong volatility and supply disruptions. This is nothing new. Since 2014, the region has experienced at least two major episodes of falling prices: the 2014-2016 shock and the pandemic-related collapse in 2020. In the June 2026 GEP, the revision for hydrocarbon exporters is -3.8 points since January. A correction of this magnitude mid-year signals that something has changed in the fundamentals, not just in the forecasts.

The divergence between GCC and non-GCC stems from different economic and budgetary choices. Saudi Arabia and the United Arab Emirates strengthened, thanks to part of their oil surpluses from the 2000s and 2010s, pre-existing sovereign wealth funds among the world’s largest. The Abu Dhabi Investment Authority manages a diversified global portfolio; quantified estimates of its assets generally come from private databases or specialized media, not an official IFSWF estimate. The Saudi Public Investment Fund, associated with Vision 2030, manages assets of several hundred billion dollars. These portfolios of assets diversified internationally are designed to produce income independent of crude prices.

The trajectories of Algeria, Iraq, Yemen and Libya differ from those of GCC countries. Iraq, OPEC’s second-largest producer, still derives over 90% of its public revenues from oil exports according to World Bank data. When prices correct, the budget corrects with them. The capacity for budgetary shock absorption differs from country to country.

Sovereign Wealth Funds as Cycle Shock Absorbers

The mechanics of GCC countries’ resilience deserve precise description, because it is not magical: it has a cost and limits.

A stabilization sovereign wealth fund can play a countercyclical role if its deposit, withdrawal and governance rules are credible and integrated into the budget. When oil revenues decline, the government can draw from the fund to maintain public spending, infrastructure, civil servant salaries, subsidies, without resorting to immediate austerity. During the 2015-2016 shock, Saudi Arabia primarily used its deposits with SAMA and increased public debt; it was not mainly a withdrawal from the PIF. The IMF projected a central budget deficit of 19.5% of GDP in 2015.

In 2026, some states mobilized shock absorbers against export and production disruptions, high oil prices, not price declines. The United Arab Emirates presents an economy where over half of GDP already comes from non-oil sectors: tourism, finance, logistics, transit trade. Dubai has deliberately built a post-oil model since the 1990s: the city-state produces almost no oil itself anymore, but it has captured regional rent in the form of services. This pivot did not happen spontaneously: it resulted from an explicit strategy, carried by massive investments in infrastructure, technical education and fiscal attractiveness.

Riyadh follows the same logic on a different scale. Vision 2030, the economic transformation plan launched by Mohammed bin Salman in 2016, has produced measurable, if uneven, results. The tourism sector has developed and attracted a significant number of visitors in 2024 according to the Saudi Tourism Authority. NEOM remains more of a showcase than economic reality, but special economic zones, industrial partnerships with foreign companies, and labor market reform have diversified the kingdom’s productive base tangibly.

Iraq, Algeria and the Trap of Mono-Dependence

The contrast with Iraq illustrates what mono-dependence produces concretely when prices fall.

Iraq produces approximately 4 million barrels per day, making it a major OPEC player. But this raw wealth does not translate into budgetary resilience. Infrastructure remains dilapidated after decades of conflict and underinvestment. The non-oil private sector is embryonic. Public employment absorbs a disproportionate share of the labor force: approximately 40% of workers are employed by the state or public enterprises according to World Bank estimates.

When oil revenues contract, the state budget is severely affected and reducing the wage bill is difficult.

Algeria presents an analogous profile, with a caveat: the country has a revenue stabilization fund that played a shock absorber role in the 2000s and 2010s. The Algerian FRR was heavily drawn upon after the 2014-2015 shock and was completely exhausted in 2017. In 2026, room for maneuver is much narrower. According to this IMF annex, Algeria’s budgetary equilibrium price is projected at a high level in 2026; it was also high in 2025.

Dependence on oil revenues can destabilize budgetary equilibria when prices fall. However, economic and budgetary situations vary from country to country.

Vision 2030 and Its Peers: Current Bets

Pointing out vulnerabilities is not enough to understand what is at stake. GCC countries are not merely managing their rents: they are actively investing to free themselves from them, with already visible results.

Saudi Arabia has launched ambitious solar energy programs. NEOM concentrates criticism, its pharaonic scale and documented human costs, but other projects are advancing more discreetly. The Sudair Solar Energy project is among the country’s major solar projects. Saudi Arabia aims for 50% renewable electricity by 2030 according to its official commitments, compared to less than 1% a decade ago. This pivot is not ideological: it is economic.

Solar can reduce domestic consumption of liquid fuels and prepare low-carbon infrastructure; its net short-term effect on revenues depends on market conditions and energy policy.

The United Arab Emirates has taken the logic further. Masdar, their clean energy investment arm, operates in some fifty countries and manages renewable assets internationally. The Barakah nuclear power plant, which came into service progressively starting in 2020, provides approximately 25% of the UAE’s electricity, according to the Emirates Nuclear Energy Corporation (ENEC). These investments do not mean the Emirates are abandoning oil; ADNOC continues to increase its production capacity, but they strengthen energy security and can free hydrocarbons for export.

Qatar, the third major GCC member, has chosen a third path: specialize even further in liquefied natural gas, perceived as a transition fuel, while developing a sophisticated services economy. The organization of the 2022 World Cup, beyond the symbolic, served to test the country’s logistical and tourism capacity at an international scale.

2030-2035: The Horizon for Producers Who Have Not Pivoted

The 2026 shock poses a structural problem to non-diversified exporters whose horizon is already visible, beyond its cyclical effects.

According to the International Energy Agency (IEA), global oil demand would peak around 2030, then decline gradually in its stated policies scenario. The IEA World Energy Outlook 2025 identifies a declared policy scenario in which crude demand stagnates then recedes in the first half of the 2030s. In the WEO 2025, the relevant normative scenario is the Net Zero Emissions by 2050 scenario; the edition does not contain an APS scenario assuming all announced national commitments are met.

For a country like Iraq, whose projected budgetary equilibrium price for 2026 is approximately $80.4 per barrel and whose structural reforms are advancing slowly, this scenario constitutes a medium-term budgetary risk. Pivot pathways exist: irrigated agriculture, tourism (the country possesses some of the world’s most important archaeological sites), light manufacturing. These sectors require years of institutional construction, improved security and administrative reform. Oil rent can reduce the political urgency of certain reforms, but it alone does not explain the delays in diversification and institutional transformation.

Algeria has assets that Iraq does not: an industrial fabric inherited from the 1970s, Mediterranean agriculture, a very active informal sector, an SME class that survives despite regulatory obstacles. But the necessary reforms—opening to foreign investment, administrative simplification, tax diversification—face political resistance that the rent state has not needed to overcome until now. The transition would require building a political legitimacy alternative to rent redistribution, which is as much a political as economic challenge.

This divide between rich, diversified producers and poor, mono-dependent producers goes beyond the Middle East. Daniel Yergin, in his long reading of energy transitions, emphasizes that each major fossil cycle has left winners capable of reinventing themselves and losers locked into their model. Bolivarian Venezuela constitutes a contemporary textbook case. For Iraq and Algeria, the challenge is to mobilize, before the window closes, internal political coalitions capable of imposing structural reforms that rent made superfluous.

Signals That Will Allow Judgment of Trajectory

Three indicators will allow tracking whether non-diversified Middle Eastern countries begin a real pivot in the coming years, or whether short-term pressures prevail over fundamental reforms.

The first is the share of non-oil tax revenues in the budget. If this share increases significantly, through VAT, broadened corporate tax, or property taxation, it signals that the state is beginning to build the instruments of a post-rent economy. Saudi Arabia introduced 5% VAT in 2018, raised to 15% in 2020: a painful decision but revealing of a will to diversify the tax base. Iraq remains heavily dependent on oil revenues, but has already implemented certain indirect taxes; the scope and effectiveness of tax diversification remain limited.

The second is the evolution of the foreign investment framework. Countries that genuinely open their economies, not merely on paper, attract capital and expertise that accelerate diversification. The Emirates fundamentally reformed their corporate law in 2020, allowing full foreign ownership in most sectors. UNCTAD can observe an evolution in foreign direct investment flows to the United Arab Emirates, but direct causal attribution to corporate law and visa reforms requires specific study.

The third signal is less quantifiable but perhaps more decisive: governments’ capacity to maintain investments in technical and university education even during periods of budgetary constraint. Economic transition requires skills that rent did not need to develop. GCC countries invest massively in their universities and attract foreign institutions. Here too, the gap with non-member states is striking, and it is widening.

The 2026 shock did not create these divergences. It reveals them, in accelerated form. And it poses to external actors—the World Bank, the IMF, European and Asian commercial partners—the question of how to accompany a pivot that the most vulnerable producers cannot finance alone.

Sources

  1. World Bank, Global Economic Prospects, June 2026, https://www.banquemondiale.org/fr/news/press-release/2026/06/11/global-economic-prospects-june-2026-press-release
  2. International Energy Agency (IEA), World Energy Outlook 2025, https://www.iea.org/reports/world-energy-outlook-2025
  3. International Forum of Sovereign Wealth Funds (IFSWF), data on the Abu Dhabi Investment Authority, annual reports
  4. IMF, Article IV Consultations, Iraq and Algeria, estimates of budgetary equilibrium prices
  5. UNCTAD, World Investment Report, data on foreign direct investment in the United Arab Emirates
  6. Federal Authority for Nuclear Regulation of the United Arab Emirates (FANR), data on Barakah