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

OECD total primary energy supply (TPES) by source, 1971-2018

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Renewable electricity consumption for heat for selected countries/regions, 2012-2024

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Growth in renewable electricity for heat, 2013-2024

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Heat supplied through DHD and % of renewables, 2007-2024

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Solar thermal gross capacity additions, 2006-2018

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Growth in solar thermal consumption in selected regions, 2013-2024

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Share of renewable energy in district heating networks, 2018

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China’s annual power system operational costs, 2035

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