Rank of Countries by Electricity Production, 2024

TWh (terawatt-hour) is a unit of energy representing one trillion watts of power consumed or produced continuously for one hour. It's commonly used to quantify large-scale energy production and consumption.

The 2024 electricity production rankings reveal that China remains the dominant producer, generating 8,849 TWh, which is more than double the output of the second-ranked United States (4,287 TWh). This gap underscores China's vast energy consumption and industrial activity, supported by coal, hydro, and increasing renewable sources. India, with 1,858 TWh, continues its rapid rise in energy production, driven by urbanization and industrial expansion, while Russia's 1,167 TWh highlights its strong reliance on natural gas and nuclear energy for domestic needs and exports.

Japan and Brazil, producing 1,034 TWh and 677 TWh respectively, show the importance of energy production for densely populated or geographically large nations. Japan relies heavily on nuclear energy, despite a shift towards renewables post-Fukushima, while Brazil benefits from its extensive hydroelectric capacity. Canada (660 TWh) and South Korea (620 TWh) also contribute significantly, with Canada utilizing vast natural resources for hydro and fossil fuel energy, and South Korea depending on nuclear and natural gas imports due to its lack of natural energy sources.

The bottom half of the top 10 includes Germany (567 TWh) and France (469 TWh), key players in Europe’s energy transition, focusing on renewables and nuclear energy, respectively. Further down, countries like Indonesia (334 TWh) and the UK (326 TWh) reflect diverse energy strategies, while Australia’s 274 TWh, predominantly from coal, highlights the continent’s heavy reliance on fossil fuels amidst ongoing shifts to cleaner energy.

This ranking emphasizes the ongoing shifts in global energy production, with traditional energy sources like coal and natural gas still prevalent, but with increasing attention to renewable sources such as wind, solar, and hydroelectricity as countries address climate change goals.