Data and statistics

District heat sales in Europe by fuel source, 2000-2019

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Spending on renewable heat sources for buildings in selected regions and countries, 2015-2019

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Global investment in the power sector by technology, 2010-2020

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Global power generation in 2019 compared with annual investment needs in the Sustainable Development Scenario, 2025-2030

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Renewable power investment at constant 2019 costs, 2012-2019

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Investments in wind repowering, 2017-2019, and potential investments on future wind farms reaching end of life, 2020-2022

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Investment in electricity networks by equipment type, 2014-2019

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Share of state-owned energy investments by economy type and sector, 2019

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

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

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