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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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18 Jun 2026
CO2 emissions from buildings, 2015-2024
CO2 emissions from buildings, 2015-2024 Energy system 2026
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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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26 Jun 2026
Installed CO2 capture capacity, 2015-2024
Installed CO2 capture capacity, 2015-2024 energy system 2026
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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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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