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Data set
World Energy Outlook 2025 Free Dataset
Includes world aggregated data for all three modelled scenarios (CPS, STEPS, NZE) and selected data for key regions and countries for, 2035, 2040 and 2050, as well as historical data (2010, 2023, 2024) The WEO-2025 Free Dataset includes world aggregated data for all three modelled scenarios (CPS, STEPS, NZE) and selected data for key regions and countries for 2035, 2040 and 2050, as well as historical data (2010, 2023, 2024).This dataset is available free of charge under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 IGO license (CC BY-NC-SA 4.0). You are free to copy…
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20 May 2026
Global heavy-duty vehicle charger stock by type and scenario, 2025-2035
Trucks and Buses
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Data set
Key Questions on Energy and AI
Key Questions on Energy and AI The Key Questions on Energy and AI datafile includes world and regional data for installed capacity, power usage effectiveness, load factor and electricity consumption.
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Data set
Global Energy Review Dataset
Annual release of world aggregated data for total energy supply, electricity generation, technology deployment and CO2 emissions. The Global Energy Review 2026 Dataset includes 2023, 2024 and 2025 world aggregated data for total energy supply, electricity generation, technology deployment and CO2 emissions. It also includes selected data for key regions and countries.
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Data set
World Energy Statistics & Balances
Combines World Energy Balances and World Energy Statistics in a single, discounted package The World Energy Statistics and Balances data service is a package containing both the World Energy Statistics and World Energy Balances data services at a discounted price.
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Chart
20 May 2026
Total cost of ownership of heavy freight trucks by powertrain in China, 2025
Trucks and Buses Electric Vehicles Transport
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Data set
World Energy Balances
Energy balances for 156 countries and 35 regional aggregates The World Energy Balances online data service contains energy balances for 156 countries and 35 regional aggregates. The figures are expressed in thousand tonnes of oil equivalent (ktoe) and in terajoules (TJ). Conversion factors used to calculate energy balances and indicators (including GDP, population, industrial production index and ratios calculated with the energy data) are also provided. The database also includes transparent notes on methodologies and sources for country-level data. In general, data are available from 1971 (1960 for OECD countries) up to 2023 for all countries. For IEA member…
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Data set
Monthly Reliance on Russian Oil for OECD Countries
Share of oil from Russia in total imports, oil demand and refinery intake for OECD countries This dataset is being released in an attempt to provide the most up-to-date data on the reliance of OECD countries on oil imports from Russia. Shares are shown for three indicators:Total Russian imports vs. domestic oil demandTotal Russian imports vs. total imports from all sourcesCrude oil, NGL and feedstocks imports from Russia vs. refinery intake.Data is monthly, in percentages, for the 24 last months.Monthly shares shown here may not correspond to the oil shares shown in the annual Russian…
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Data set
CCUS Projects Database
Covers all large-scale CO2 capture, transport, storage, and utilisation projects commissioned or in planning worldwide. The IEA established this dataset as part of its efforts to track advances in carbon capture, utilisation, and storage (CCUS). It covers all CO2 capture, transport, storage, and utilisation projects worldwide that have been commissioned since the 1970s, and have an announced capacity of more than 100 000 t per year (or 1 000 t per year for direct air capture facilities). It includes projects with a clear emissions reduction scope, and excludes CO2 capture for utilisation pathways which bring low climate benefits (e.g. food…
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Chart
13 Oct 2025
Sustainable fuel supply by fuel in the accelerated case, 2024-2035
Low-Emissions Fuels