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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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Key World Energy Statistics 2020

RD&D

Research, development and demonstration (RD&D)

IEA total public energy technology RD&D budget, 1975-2019

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IEA total public energy RD&D budget by technology, 1974-2019

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Public energy RD&D budgets by country for IEA members and the European Union, latest available year

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2018 and 2019 budgets by technology in selected IEA countries and the European Union

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