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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 Outlook 2025 Free Dataset
…alignment pathways, decarbonisation pathways and/or temperature scores at sector and/or company level in order to calculate and/or assess the climate compliance of investment portfolios and investment assets.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.In addition to the Free Dataset, the IEA offers an Extended Dataset, which includes more detailed information at regional and country-level for CPS and STEPS (including detailed energy balance, electrical capacity, electricity generation, CO2 emission by region, economic and activity indicators…
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Data set
IEA Energy and Carbon Tracker 2025
…gas emissions, energy, power and sectoral patterns at country level. The IEA Energy and Carbon Tracker is an interactive product showcasing a wide set of indicators useful to analyse historical trends of greenhouse gas emissions, covering energy, power and sectoral patterns - all at country level. This product is published in Excel format and includes graphs and associated data, also allowing for country comparison. The user-friendly design allows visual presentation of a set of analyses which help tracking decarbonisation for each country and globally.The data are derived from the 2025 editions of the IEA World Energy Balances, Greenhouse Gas…
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Data set
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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Data set
The Role of Critical Minerals in Clean Energy Transitions
…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 meet the needs of a swiftly changing energy sector. It considers the task ahead to promote responsible and sustainable development of mineral resources, and offers vital insights for policy makers…
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Data set
Weather for Energy Tracker
Weather-related data useful to understand, analyse and model the energy sector The IEA and CMCC Weather for Energy Tracker is a new free platform showcasing weather-related data useful to understand, analyse and model the energy sector, from generation to use across sectors. Data is available at the grid, country and sub-national levels, with a daily and monthly resolution from 2000 to the latest available month, and including monthly climatologies and anomalies.You can download country-level data in CSV format from the interactive map by clicking the "configure download" button. Full data for all variables and time periods is also…
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Data set
World Energy Outlook 2025 Extended Dataset
…2010, 2023, 2024) and WEO chapters figures, investments, fossil fuel prices, etc. 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).WEO-2025 Extended Dataset includes more detailed information at regional and country-level for CPS and STEPS (including detailed energy balance, electrical capacity, electricity generation, CO2 emission by region, economic and activity indicators, etc.) across projected years (2035, 2040, 2045, 2050) as well as historical data (2010, 2015, 2023, 2024). The World aggregate…
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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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Energy Technology RD&D Budgets
Tracking trends in spending by energy technology in IEA countries back to 1974 The IEA’s Energy Technology RD&D Budgets database allows users to track trends in spending by energy technology in IEA countries back to 1974. Data is collected from central or federal government budgets, as well as the budgets of state-owned companies, for spending on a range of sectors including energy efficiency, renewables, nuclear power, fossil fuels, hydrogen and fuel cells, and more.Please see the documentation, manual, or questionnaire below for additional information. You can also explore the data through the RD&D Budgets data…
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Data set
World Energy Investment 2022 Datafile
World and regional investment data for supply and end-use The World Energy Investment 2022 datafile includes world and regional investment data for supply (fossil fuels, renewables, electricity networks, other) and end-use (energy efficiency, renewables and other). A full set of figures from the report is also available for download below.
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