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

Announced manufacturing project throughput and deployment of key technologies in the Net Zero Scenario, 2030

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Total energy supply by source in the Net Zero Scenario, 2022-2050

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Relative CO2 emissions from the operation of air-source heat pumps compared with the most efficient condensing gas boilers by region in the Net Zero Scenario, 2010-2030

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Annual growth in sales of heat pumps in buildings worldwide and in selected markets, 2021-2022

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Heat pump manufacturing capacity by announced projects in the Net Zero Scenario, 2022-2030

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Renewables energy supply by technology in the Net Zero Scenario, 2010-2030

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Contribution of renewable electricity to heat pumps consumption in buildings space heating in the Net Zero Scenario, 2010-2030 

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OECD renewable primary energy supply by product, 2000-2020

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Average annual growth rates of electricity production in OECD, 1990-2020

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World gross electricity production by source, 2019

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