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Data set
Energy End-uses and Efficiency Indicators Highlights
Free version of Energy End-uses and Efficiency Indicators database with selected data highlights that includes total final energy consumption by end use and a selection of end-uses and years. The Energy End-uses and Efficiency Indicators database contains data from 2000 to 2024, covering end use energy consumption, and carbon emissions for the IEA member countries and beyond. The database also includes end use energy efficiency indicators and carbon intensity indicators.The highlights version of this database is free and has limited data availability.For the most recent data, please refer to the Energy End-uses and Efficiency…
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18 Jun 2026
Maximum acceptable low-emissions hydrogen cost across regions and applications, 2035
Maximum acceptable low-emissions hydrogen cost across regions and applications, 2035 GHR 26
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26 Mar 2026
Low-emissions fuels market size by region and scenario, 2015, 2025 and 2035
Low emissions fuels
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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… -
Data set
The Oil and Gas Industry in Net Zero Transitions
Free data and figures from The Oil and Gas Industry in Net Zero Transitions report This dataset includes data for the figures contained in the WEO Special Report “The Oil and Gas Industry in Net Zero Transitions”.Access to this dataset is free of charge for non-commercial usage.Commercial usage: If you wish to use the Free Dataset for commercial purposes or use or distribute your derived material for commercial purposes, please contact compliance@iea.org.
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Data set
Renewables Information
Annual time series on renewables and waste production, supply and consumption for OECD and non-OECD countries.
The service is updated twice a year: in April with complete data for OECD and selected countries up to year-2 and in July/August with data for the World through year-2 and additional provisional data for OECD and selected countries through year-1. The Renewables Information data service contains comprehensive statistics on renewables and waste supply and consumption from 1990 to 2024.For each of the 38 OECD member countries and the 14 selected countries, the database also includes details on… -
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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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20 May 2026
Battery electric heavy-duty vehicle model availability by original equipment manufacturer headquarters, 2020-2025
Battery electric heavy-duty vehicle model availability by original equipment manufacturer headquarters, 2020-2025 GEVO 2026
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Data set
Solid biofuels consumption estimation model
The African continent accounts for about 50% of the solid biofuels consumed worldwide, with 82% of its inhabitants – or around 900 million people -- relying on it for heating and cooking. In sub-Saharan Africa alone, roughly 95% of the population depends on biomass in the form of fuelwood, charcoal and residues. Accurate data to measure solid biofuel’s share of the energy mix is key to developing policies and assessing sustainability goals. However, the continent suffers from systematic lack of data, with the reported figures often not harmonised across countries and collected from outdated surveys.The International Energy Agency (IEA) has…
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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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