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Data tool
16 Jun 2025
Energy and AI Observatory
The IEA’s Energy and AI Observatory provides up-to-date data and analysis on the growing links between the energy sector and artificial intelligence (AI). The new and fast-moving field of AI requires a new approach to gathering data and information, and the Observatory aims to provide regularly updated data and a comprehensive view of the implications of AI on energy demand (energy for AI) and of AI applications for efficiency, innovation, resilience and competitiveness in the energy sector (A...
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Data set
Energy Projections of IEA Countries – National Data
…and the European Union; together with summary balances for historical years for all IEA member countries; ii) projections to 2030, 2040 and 2050 based on national scenario modelling for a set of transition indicators (e.g., greenhouse gas emission estimates, economic intensities, carbon capture utilisation and storage (CCUS), emissions factors of electricity and heat generation, etc) developed based on the data collected from countries, consistently with the methodologies adopted by the IEA in the relevant historical databases. Please refer to the database documentation below for details on the content.Important licence informationSingle user, multi-user or Enterprise?Limited user licences…
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Data tool
09 Feb 2026
Energy Sankey
Visualize the full energy system for over 150 countries and regions How to read the Sankey diagram Sankey diagrams are a visual representation of the information available in an energy balance. They allow to “follow the flow” of each energy commodities from supply on the left part to the final consumption and exit from the national supply on the right.The first nodes you can find on the left side represent the domestic production of primary energy commodities and imports of energy commodities. ...
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Chart
26 Mar 2026
Global and regional market of selected clean energy technologies by scenario, 2015-2025 and 2035
clean energy technologies
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Data tool
21 May 2026
End-Use Prices Data Explorer
Explore high-quality data on end-use energy prices and taxes This data explorer presents a selection of data from the Energy Prices data set, which provides end-use energy price data across sectors for 150 countries going back to 1970. It covers prices for gasoline, automotive diesel, natural gas, electricity, kerosene, LPG, fuel oil, coal and other products, updated annually, with more detailed data on end-use prices and taxes, updated quarterly, for OECD countries.
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Chart
08 Sep 2025
Low-emissions hydrogen production from announced projects using fossil fuels with CCUS, by 2030
Low-emissions hydrogen production from announced projects using fossil fuels with CCUS, by 2030 hydrogen commentary
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Chart
26 Mar 2026
Low-emissions fuels market size by region and scenario, 2015, 2025 and 2035
Low emissions fuels
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Chart
16 Jun 2026
Investment in electrolyser and CCUS projects, 2021-2026
Investment in electrolyser and CCUS projects, 2021-2026 GHR 2026
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Chart
26 Mar 2026
Low-emissions fuels market size by fuel, region and scenario, 2015, 2025 and 2035
Low emissions fuels
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Chart
26 Mar 2026
Net trade in clean energy technologies and fossil fuels and in the Stated Policies Scenario, 2024 and 2035
clean energy technologies