The G20 Growth Outlook for 2026, using IMF and OECD data, paints a picture of a global economy in transition. While global GDP growth is projected to steady around 3.1%, the momentum is increasingly concentrated in Asia and emerging markets. India remains the undisputed leader, with a forecasted growth rate of 6.2%—driven by high infrastructure investment, digital transformation, and strong domestic demand. This trajectory sees India solidifying its position as the world's fourth-largest economy, having leapfrogged Japan in 2025.

Indonesia (4.9%) and China (4.2%) follow closely, underscoring the "Asian Century" narrative, though China faces structural headwinds compared to its historical highs. In contrast, the "advanced economy" cluster remains largely subdued. The United States is projected to grow at a modest 2.1%, while major European powers like Germany (0.9%), France (0.9%), and Italy (0.8%) hover near stagnation. This divergence highlights a significant shift: emerging markets are expected to provide the majority of incremental global growth in 2026, while developed nations grapple with high interest rates, aging workforces, and the rising costs of energy transition. For investors and policymakers, the Voronoi data suggests that the global "growth center of gravity" has moved firmly toward the Global South.