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 needs in public electric vehicle recharging infrastructure and electrolysers in the Sustainable Development Scenario, 2020-2030

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Current limits on hydrogen blending in natural gas networks and gas demand per capita in selected locations

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IEA total public energy RD&D by technology, 1974-2018

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Energy RD&D budgets by technology in selected IEA countries and the European Union, 2017-2018

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Global venture capital investment in energy technology companies, 2007-2019

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Current policy support for hydrogen deployment, 2018

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Hydrogen production costs by production source, 2018

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Capacity of new projects for hydrogen production for energy and climate purposes, electrolytic hydrogen, 2000-2018

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Hydrogen production costs using natural gas in selected regions, 2018

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Limits on hydrogen blending in natural gas networks, 2018

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