Data and statistics

Global electricity supply by source for solar PV manufacturing, 2022

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Global number of small modular reactor projects by status of development, 2022

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Evolution of IEA total public energy RD&D by technology, 1974-2021

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Global investment in the power sector by technology, 2011-2021

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Global investment in clean energy and efficiency and share of total investment, 2015-2020

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Global power sector investment, 2019 and 2020, compared with annual average investment needs by scenario

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Average annual energy supply investment by sector in the Delayed Recovery Scenario, 2015-2030

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Change in average annual energy supply investment by sector in the Delayed Recovery Scenario relative to the Stated Policies Scenario, 2021-2030

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

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Power sector investment in 2019 and 2020e, and annual average investment in the Sustainable Development Scenario

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Expected generation from low-carbon power investments compared with electricity demand growth in China, 2013-2019

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