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

Power sector CO2 emissions worldwide in the Grid Delay Case and the Announced Pledges Scenario, 2010-2050

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Low emission hydrogen production by technology route and maturity based on announced projects and in the Net Zero Scenario, 2030

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Changes in total energy supply by source in the Net Zero Scenario, 2022–2050

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Emission changes over time by mitigation measure in the Net Zero Scenario, 2022-2050

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CO2 emissions reductions in cumulative savings by mitigation measures in the Net Zero Scenario, 2022-2050

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

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Global hydrogen demand by sector in the Net Zero Scenario, 2020-2030

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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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Global and G7 members’ hydrogen demand by sector, 2021

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Global and G7 members’ hydrogen production by technology, 2021

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