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29 May 2026
Cumulative share of global power generation projects by construction time
battery storage
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Data set
Energy and Emissions per Value Added Database
Sectoral value-added data and energy efficiency indicators for all OECD and 100 non-OECD countries Value added data is the basis for analysing how economies are structured, and to develop sectoral energy intensity indicators – useful to monitor trends in the economic efficiency of various activities, as a complement to data based on physical indicators.The IEA has developed the current database to provide the most complete coverage of sectoral value-added data, at current and constant prices, and associated energy efficiency indicators. This database merges value added data from three databases (OECD and UNSD National accounts, and OECD Trade…
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Chart
31 Oct 2025
Production growth of biogases per period in China, 2011-2030
Production growth of biogases per period in China, 2011-2030 REMR 2025
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04 May 2026
Average annual capital investment, operating costs from full deployment of methane abatement measures in oil and gas operations, 2025-2035
Average annual capital investment, operating costs from full deployment of methane abatement measures in oil and gas operations, 2025-2035 Global Methane 2026
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26 Mar 2026
Net imports and exports in selected clean energy technologies by region and scenario, 2024 and 2035
clean energy technologies
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13 Oct 2025
Sustainable fuel supply by fuel in the accelerated case, 2024-2035
Low-Emissions Fuels
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04 May 2026
Methane emissions from the fossil fuel sector in China, 2025
China Methane Abatement
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04 May 2026
Marginal cost curve for oil and gas methane abatement by policy type, 2025
Marginal cost curve for oil and gas methane abatement by policy type, 2025 Global Methane 2026
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Data set
Quarterly Coal Statistics
Free coal production and trade data at quarterly level Quarterly Coal Statistics provide rapid, accurate and detailed statistics on production and trade of coal mainly in, but not limited to, the OECD area. Coal data are obtained from official national publications or from other official publications, or are estimated using reliable sources. Once a year, all quarterly data are revised to be consistent with the annual data from the Coal Information publication.Please see the documentation below for additional information.
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Data set
Building-level Electricity Access and Demand Model
A tool to estimating electricity access and demand at the building level in Sub-Saharan Africa. The Building-level Electricity Access and Demand Model is an open-source model developed through a collaboration between the International Energy Agency (IEA) and the Massachusetts Institute of Technology (MIT). By integrating ground-truth electricity consumption data, high-resolution satellite imagery, geospatial datasets, and AI, this model provides accurate estimates of electricity access status and demand for individual buildings across sub-Saharan Africa.This tool leverages the BEACON and LItLDF models, as outlined in Lee, S.J., Multimodal Data Fusion for Estimating Electricity Access and…
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