IMF lowers global growth outlook to 3.1% for 2026 over Middle East tensions

The International Monetary Fund (IMF) has forecast a slowdown in global economic growth to 3.1% in 2026, pointing to rising geopolitical tensions—especially the ongoing conflict in the Middle East—as a key factor weighing on economic momentum.

The projection, contained in the IMF’s April 2026 World Economic Outlook, reflects a weakening global outlook amid increasing uncertainty. The forecast represents a decline from the estimated 3.4% growth recorded in both 2024 and 2025, and remains below the long-term average of 3.7% observed between 2000 and 2019.

Compared to its January update, the IMF has revised the 2026 outlook downward by 0.2 percentage points, citing the growing impact of global instability on trade, investment, and financial conditions.

The Fund noted that its projections are based on a baseline scenario in which the Middle East conflict remains contained and disruptions to global commodity markets ease by mid-2026. However, even under this assumption, the shock is expected to push up energy prices, raise inflation expectations, and tighten financial conditions—offsetting gains from technology-driven investment and relatively supportive macroeconomic policies.

Global inflation is projected to increase to 4.4% in 2026 before easing to 3.7% in 2027, signalling persistent price pressures largely driven by supply-side disruptions linked to the conflict. The inflation outlook has also been revised upward, highlighting concerns about the sustainability of recent disinflation trends.

The IMF further indicated that, without the geopolitical shock, global growth could have reached about 3.4% in 2026. This suggests the downgrade is largely tied to the conflict’s impact on commodity markets and broader economic sentiment.

Emerging market and developing economies are expected to be the hardest hit, particularly commodity-importing countries with existing macroeconomic vulnerabilities. Growth forecasts for these economies have been cut more sharply than for advanced economies, pointing to widening disparities in the global recovery.

The report also outlined significant downside risks. A prolonged or escalating conflict could reduce global growth to 2.5% in 2026, alongside higher inflation. In a more severe scenario involving major disruptions to energy infrastructure, growth could fall further to around 2%, with rising inflation and increased macroeconomic instability worldwide.

Beyond geopolitical risks, the IMF warned of additional threats, including rising public debt, potential financial market corrections, trade tensions, and weakening credibility of monetary policy frameworks. These factors, combined with limited fiscal buffers in many countries, could intensify economic vulnerabilities if shocks persist.

While investments driven by artificial intelligence and structural reforms offer potential upside, the IMF cautioned that the global economy is entering a period of heightened uncertainty that will require careful and coordinated policy responses.