IEA – Electricity, 2026

This report provides an analysis and forecast of global electricity systems and markets up to 2030.

It highlights the rapid rise in global power demand driven by increasing electrification in industry, transportation, and buildings, with new demand sources including AI, data centers, and technological innovations. The report offers in-depth analysis of recent trends and policy developments, forecasts for electricity demand, supply, and CO2 emissions across select countries, regions, and worldwide. It emphasizes the need for greater power system flexibility to integrate diverse generation sources and evolving demand patterns, focusing on grids, demand response, and utility-scale battery developments.