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Electricity Information
Annual data on electricity and heat supply and consumption for OECD and selected non-OECD countries The Electricity Information data service contains time series of electricity and heat data for 38 OECD countries and 14 non-OECD countries, from 1960 to year-2 unless otherwise specified. Regional aggregates for OECD Total, OECD Americas, OECD Asia Oceania, OECD Europe, IEA Total, EU27 and EU28 are also included.Annual statistics are available for detailed supply/demand balances, end-use consumption, electricity trade by partner country, specific autoproducer electricity and heat consumption data, as well as electricity generation capacity and capacity factors by…
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09 Jun 2026
Residential heating demand by most competitive technology, 2025
Residential heating demand by most competitive technology, 2025 eu crisis commentary
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World Energy Investment 2023 Datafile
The World Energy Investment 2023 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other).
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World Energy Investment 2026 Datafile
The World Energy Investment 2026 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other).
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22 Dec 2025
Upstream Commitment of major Chinese national oil companies, 2010-2024
China Investment Oil Fossil Fuels
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13 May 2026
Additional share of income required for LPG cooking for current users and those without access to clean cooking in sub-Saharan Africa
Clean cooking Natural Gas
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Data tool
24 Sep 2025
Gender and Energy Data Explorer
Detailed data on gender gaps in the energy sector in employment and wages, senior management, entrepreneurship and innovation
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Data set
Energy Technology Perspectives 2017
Free data and figures from Energy Technology Perspectives 2017 This free data set includes scenario and sectoral data from Energy Technology Perspectives 2017, as well as all the data behind the figures in the report.Use of this data is subject to the IEA's terms and conditions. You will need to enter into a Licence Agreement with the IEA and pay a fee if you wish to use the IEA’s data, including scenario data, in any type of modelling for the purpose of creating derived data or derived products, and any services to distribute or display such derived products.For…
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The Role of Critical Minerals in Clean Energy Transitions
Minerals are essential components in many of today’s rapidly growing clean energy technologies – from wind turbines and electricity networks to electric vehicles. Demand for these minerals will grow quickly as clean energy transitions gather pace. The World Energy Outlook Special Report The Role of Critical Minerals in Clean Energy Transitions provides the most comprehensive analysis to date of the complex links between these minerals and the prospects for a secure, rapid transformation of the energy sector. Alongside a wealth of detail on mineral demand prospects under different technology and policy assumptions, it examines whether today’s mineral investments can…
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04 Mar 2026
Total global observed oil inventories, January 2020-December 2025
Total global observed oil inventories, January 2020-December 2025