Report launch

Key World Energy Statistics

2021 marks the 24th edition of Key World Energy Statistics (KWES) – the annual booklet of the IEA’s most used statistics.

Key World Energy Statistics contains timely, clearly presented data on the supply, transformation and consumption of all major energy sources for the main regions of the world, providing everyone with an interest in energy key statistics on more than 150 countries and regions including energy indicators, energy balances, prices, RDD and CO2 emissions as well as energy forecasts.