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World Energy Outlook 2025 Extended Dataset
Includes more detailed information at regional and country-level for APS, STEPS across projected years (2035, 2040, 2045, 2050) as well as historical data (2010, 2023, 2024) and WEO chapters figures, investments, fossil fuel prices, etc. WEO-2025 Free Dataset includes world aggregated data for all three modelled scenarios (CPS, STEPS, NZE) and selected data for key regions and countries for 2035, 2040 and 2050, as well as historical data (2010, 2023, 2024).WEO-2025 Extended Dataset includes more detailed information at regional and country-level for CPS and STEPS (including detailed energy balance, electrical capacity, electricity generation, CO2 emission…
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16 Nov 2025
Maximum design capacity of data centre facilities in the European Union by country, 2025
Maximum design capacity of data centre facilities in the European Union by country, 2025 Overcoming energy constraints is key to delivering on Europe's data centre goals
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06 Nov 2025
Total energy use vs transport share in Armenia, 2015-2023
Armenia Transport EU4Energy
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Gender and Energy
Understanding the gender gaps in the energy sector Detailed data on gender gaps in the energy sector in employment and wages, senior management, entrepreneurship and innovation.
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31 Oct 2025
Biogas production by country and end use for selected European countries, 2024 and 2030
Biogas production by country and end use for selected European countries, 2024 and 2030 REMR 2025
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18 Jul 2025
Number of countries with new clean cooking policies by type since 2024
Clean cooking Africa Access and Affordability
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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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20 May 2026
Electric car sales share for countries exceeding 10%, 2020 and 2025
Electric car sales share for countries exceeding 10%, 2020 and 2025 GEVO 2026
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19 Jun 2026
Electricity bill savings enabled by demand flexibility
Europe Energy Security Electricity
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19 Jun 2026
Data centre IT capacity to reach 32% electrification target
Europe Artificial Intelligence Electricity