IMF Lowers 2026 Global Economic Growth to 3.1%, Upgrades Inflation to 4.4%

In the World Economic Outlook released by the International Monetary Fund (IMF) in April 2026, the IMF lowered its forecast for global economic growth in 2026 to 3.1%, which is 0.2 percentage points lower than the forecast for 2026 made in January 2026, and raised its forecast for global overall inflation in 2026 to 4.4%. The IMF said in its report that this downward revision mainly reflects economic instability caused by the ongoing conflict in the Middle East.

Data on Revisions to Growth and Inflation Forecasts

According to the IMF’s April 2026 World Economic Outlook, the key forecast revisions are as follows:

Global economic growth in 2026: 3.1%, down 0.2 percentage points from the January 2026 forecast

Global overall inflation in 2026: 4.4% (slight upward adjustment)

Global overall inflation in 2027: 3.7% (continuing the downward trend)

Global economic growth in 2027: The IMF said it is consistent with the updated forecast from the January 2026 World Economic Outlook

The IMF explained that this World Economic Outlook uses a “reference forecast” rather than the traditional “baseline forecast,” reflecting the difficulty of building stable assumptions in an environment of ongoing uncertainty.

Differentiated Impacts on Emerging Markets and Advanced Economies

According to the IMF report, the growth forecast for emerging markets in 2026 was revised downward by 0.3 percentage points, exceeding the adjustment magnitude for the global average (0.2 percentage points); the forecast for advanced economies remained basically unchanged.

The IMF report quotes directly as follows: “What is crucial is that the reference forecast shows a high degree of cross-country variation. While the magnitude of growth and inflation revisions at the global level appears relatively small, the impact on conflict-affected regions and other more vulnerable economies—especially those emerging markets and developing economies that already have vulnerabilities in their imports of major commodities—will be far more pronounced.”

Downside Risk Scenarios Listed by the IMF

According to the IMF report, if energy prices rise by a larger amount and persist for a longer period, global growth in 2026 could slow to 2.5% and inflation could climb to 5.4%. If the Middle East conflict further worsens (especially if energy infrastructure is damaged), global growth in 2027 could slow to about 2% and inflation could exceed 6%; under the above scenario, the impact on emerging markets and developing economies is expected to reach about twice that on advanced economies.

Frequently Asked Questions

How much did the IMF adjust its global growth forecast in April 2026 to?

According to the IMF’s April 2026 World Economic Outlook, the 2026 global economic growth forecast is 3.1%, down 0.2 percentage points from the forecast for January 2026; the IMF said the main reason is economic instability caused by the ongoing conflict in the Middle East.

What is the IMF’s latest forecast for global inflation in 2026?

According to the IMF’s World Economic Outlook in April, the 2026 forecast for global overall inflation is 4.4% (slight upward adjustment), and the 2027 forecast is 3.7% (continuing the downward trend).

Does the revision downward to the growth forecast for emerging markets exceed the global average?

According to the IMF report, the growth forecast for emerging markets in 2026 was revised downward by 0.3 percentage points, exceeding the adjustment magnitude for the global average (0.2 percentage points); the forecast for advanced economies remained basically unchanged.