Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

Data and statistics

Battery electric car price premium compared to internal combustion engine cars, 2018-2023

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Average battery size and price index (2018=100) of battery electric cars, 2018-2023

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Historical recycled input rate for selected materials, 2015-2023

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Monthly nuclear electricity production in India, 2020-2024

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Changes in the average speed of electricity access progress in selected countries, 2023

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Artificial intelligence model size and complexity, 2006-2022

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IEA quarterly Clean Energy Equipment Price Index, 2014-2024

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Net profit margins in selected listed clean energy firms, complete sample, 2019-2024

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Net profit margins in selected listed clean energy firms, sample with the EV sector limited to pureplay companies, 2019-2024

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Daily peak demand versus average daily temperatures during cooling seasons in Brazil, 2019, 2022 and 2024

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Daily peak demand versus average daily temperatures during cooling seasons in Türkiye, 2019, 2022 and 2024

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