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.

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Data and statistics

Investment in power grids and storage by region 2017-2024

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Investment change in 2023-2024, and additional average annual change in investment in the Net Zero Scenario, 2023-2030

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Grid length development in advanced economies in the Announced Pledges Scenario, 2021-2050

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Investment spending on electricity grids, 2015-2022

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