IMF warns West Asia war could derail global economy, drag growth and fuel inflation

The International Monetary Fund has warned that the escalating West Asia conflict is reshaping the global economic outlook, dimming growth prospects, stoking inflation, and heightening financial risks. In its latest World Economic Outlook, the Fund said the conflict has already disrupted energy supplies, damaged critical infrastructure, and unsettled financial markets, with spillovers expected across trade, inflation, and fiscal stability.Under the IMF’s reference forecast, global growth is projected to slow to 3.1% in 2026, down from earlier expectations, while global inflation is expected to rise to 4.4%. The forecast assumes the conflict eases by mid-2026 and energy markets normalise gradually. However, the IMF warned that risks are tilted heavily to the downside, particularly if energy disruptions persist.

The Fund laid out two alternative scenarios. In an adverse case, oil prices could surge sharply, inflation expectations could rise, and global growth could slow to 2.5% this year. In a severe scenario—where supply disruptions continue and financial conditions tighten more sharply—growth could slump to 2% in both 2026 and 2027, with global inflation rising above 6%. Emerging and low-income economies, especially commodity importers, would be hit hardest.
The IMF cautioned that energy-importing economies face mounting pressures through higher prices, currency weakness, and capital outflows. Countries with existing fiscal vulnerabilities may see financing costs rise, while exporters in the conflict zone face disruptions to production, exports, and tourism.

Policy responses will be critical. The IMF urged central banks to anchor inflation expectations, warning that persistent price shocks could force tighter monetary policy even at the cost of slower growth. Fiscal support, the Fund said, should be targeted and temporary, avoiding broad subsidies that strain public finances. It also stressed the need for global cooperation, warning that geopolitical fragmentation and trade restrictions could deepen economic damage.