945 TWh in the base case of the International Energy Agency (IEA), nearly double the 2025 level and nearly 3% of the world's electricity; its other scenarios range from 833 to 1,008 TWh. The Shift Project forecasts 1,250 to 1,500 TWh, a figure that includes cryptocurrencies and extends current trends.
Read the source article: How much electricity does AI use? Global figures and forecasts