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

Investment in digital infrastructure in transmission and distribution electricity grids, 2015-2022

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Investment spending on electricity grids, 2015-2022

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Average annual investment spending on electricity grids in the Net Zero Scenario, 2015-2030

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CO2 emissions and emissions intensity for lighting in the Net Zero Scenario, 2000-2030

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Global electricity consumption in lighting in the Net Zero Scenario, 2010-2030

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Global residential lighting sales share by technology in the Net Zero Scenario, 2010-2030

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Lighting efficacy by technology in the Net Zero Scenario, 2010-2030

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Proportion of lighting final electricity use covered by minimum energy performance standards, 2000-2022

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Policy coverage of total final energy consumption in buildings, 2000-2018

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Lighting sales by type in the Sustainable Development Scenario, 2010-2030

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Typical efficacy of residential lighting in the Sustainable Development Scenario, 2010-2030

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Sources of electricity demand growth in buildings to 2040 in Southeast Asia in the Stated Policies Scenario

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