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Contributor
Henri Paillere
Head, Planning and Economic Studies Section at International Atomic Energy Agency (IAEA).
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04 May 2026
Emissions events detected by the GHGSat constellation from the oil and gas sector, 2024 and 2025
Emissions events detected by the GHGSat constellation from the oil and gas sector, 2024 and 2025 Methane tracker 2026
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18 Jun 2026
Share of public funding linked to hydrogen-related policies by location, status and use, 2025-2026
Share of public funding linked to hydrogen-related policies by location, status and use, 2025-2026 GHR 2026
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Data set
World Energy Balances Highlights
Free highlights of energy balances for over 185 countries and regions This free extract of World Energy Balances contains a selection of the most requested for flows, covering all sources of energy, all 38 OECD countries and 13 IEA Association countries as well as relevant aggregates and complete time series from 1971 or 1990.
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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
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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26 Mar 2026
Global market size for selected clean energy technology manufacturing by country/region, 2020-2025
Global market size for selected clean energy technology manufacturing by country/region, 2020-2025 ETP 2026
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10 Apr 2026
Government spending and private investment in energy efficiency in buildings, industry and passenger cars, for selected regions, 2015-2025
Government spending and private investment in energy efficiency in buildings, industry and passenger cars, for selected regions, 2015-2025 state of energy policy 2026