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06 Feb 2026
CO2 emissions from electricity generation in selected regions, 2016-2030
CO2 emissions from electricity generation in selected regions, 2016-2030 Electricity 2026
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07 Oct 2025
Fossil fuel import dependence of electricity supply, actual and in Low-RES scenario, 2023
Renewables
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Data tool
24 Sep 2025
Energy Technology Patents Data Explorer
Explore data on clean energy and fossil fuel patents in 44 countries Overview Patents provide early indications of technological developments that may transform the economy and drive the energy transition.
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20 Oct 2025
Share of population that can afford grid electricity by region per IEA basic bundle
Investment Electricity
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Data set
Household Energy Expenditure Database
Pilot database on households energy expenditure data for over 100 countries The Household Energy Expenditure database (pilot version) is designed to enable the calculation and analysis of energy-related expenditure metrics, focused on households. The database integrates multiple data sources and methodologies to produce estimates about expenditure indicators, supporting policy analysis and research needs for energy analysts and researchers. This is a pilot database welcoming any feedback or comment.The database is based on IEA end-uses energy prices and consumption to provide top-down, expenditure estimates by country for the residential sector; as well as indicators based on population…
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30 Jul 2025
Fraction of negative hourly wholesale electricity prices in Europe in the first half of the year, 2019-2025
prices Europe Germany The Netherlands Spain Finland France Sweden Poland United Kingdom Electricity
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20 Apr 2026
Battery storage capacity additions by region, 2023-2025
Battery storage capacity additions by region, 2023-2025 GER 2026
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07 Oct 2025
Changes to renewable generation capacity ambitions for 2030, 2021-2025
Changes to renewable generation capacity ambitions for 2030, 2021-2025 REMU
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20 Apr 2026
Share of energy demand growth by source, 2025
Share of energy demand growth by source, 2025 Global Energy Review 2026