Data and statistics

Share of net electricity generation by source in OECD Europe, June 2020-June 2025

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Weighted Average Cost of Capital for solar PV in utility-scale solar PV in selected countries, 2015-2024

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Weighted Average Cost of Capital for utility-scale solar PV in Indonesia, Viet Nam and the Philippines, 2022-2024

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Share of potential production that is on time according to the schedules announced by project developers, by technology, 2025

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Low-emissions hydrogen production from announced projects compared with government targets in China for 2025

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Low-emissions hydrogen production from announced projects compared with government targets for 2030

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Cumulative firm offtake agreements of low-emissions hydrogen by end product, 2021-2025

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Announced projects for low-emissions hydrogen production, 2030

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Progress in low-emissions hydrogen production, 2020-2030

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Electrolyser manufacturing capacity and deployment by region, 2024-2030

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Energy Saved scenarios of energy management and AI uptake by industry type

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Energy saved by baseline scenario (20% energy management coverage in 2035), by world region, 2035

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