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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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26 Mar 2026
Low-emissions fuels market size by fuel, region and scenario, 2015, 2025 and 2035
Low emissions fuels
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13 Oct 2025
Sustainable fuel demand by sector in the accelerated case, 2024-2035
Low-Emissions Fuels
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20 Apr 2026
Annual change of CO2 emissions by region, 2025
CO2 emissions advanced economies EMDE China
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18 Jul 2025
Share of clean cooking investment by source of finance in the ACCESS, 2024-2040
Clean cooking Africa Access and Affordability Investment
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27 Mar 2026
Evolution of capacity either operational or under construction by region between 2025 and 2026 editions of IEA CCUS Projects Database
Carbon Capture Utilisation and Storage
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18 Jul 2025
Population without access to clean cooking in sub-Saharan Africa by scenario, 2010-2050
Clean cooking Africa Access and Affordability
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Data set
Energy Projections of IEA Countries – National Data
Projections for IEA members, candidate countries for IEA membership and European Union collected directly from national administrations.
For 2025, the service will be updated in November. National projections have become more and more relevant within the evolving landscape of commitments taken by many countries globally. Governments and other data users benefit from these projections for monitoring the progress towards national energy and climate targets, refining energy models and informing policy reviews and recommendations.Energy Projections of IEA Countries – National Data includes: i) energy system projections to 2030, 2040 and 2050 based on national scenario modelling in the format of simplified…