The International Monetary Fund projects a moderate growth of 3.5% for G20 countries in 2026, with a slight increase to 3.7% in 2027, driven by recovery in major economies.
The World Bank forecasts that G20 countries will experience a gradual slowdown in economic growth, from 3.8% in 2026 to 3.4% in 2027, due to rising inflation and trade tensions.
Bloomberg Economics predicts that the G20 countries will see a growth rate of 3.6% in 2026 and 3.8% in 2027, driven by a strong rebound in the US and Chinese economies.
The Organisation for Economic Co-operation and Development forecasts a growth rate of 3.4% for G20 countries in 2026, increasing to 3.6% in 2027, driven by fiscal stimulus and monetary policy support.
CNBC reports that the G20 countries are expected to experience a mixed economic performance in 2026-2027, with some countries like India and Indonesia showing strong growth, while others like Brazil and Russia face challenges.
Trading Economics provides a forecast tool for G20 countries, predicting a growth rate of 3.5% in 2026 and 3.7% in 2027, with interactive charts and data downloads.
A video analysis by Economist Intelligence Unit discusses the G20 economic forecast, highlighting the impact of trade wars, inflation, and monetary policy on economic growth in 2026-2027.
A research paper by Harvard University's Kennedy School of Government provides an in-depth analysis of the G20 economic forecast, exploring the implications of demographic changes, technological advancements, and global governance on economic growth.