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12 Sep 2025
Cumulative firm offtake agreements of low-emissions hydrogen by end product, 2021-2025
Hydrogen
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18 Jun 2026
CO2 emissions from transport, 2015-2024
CO2 emissions from transport, 2015-2024 energy system
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18 Jun 2026
Announced electrolyser manufacturing capacity by 2030
Announced electrolyser manufacturing capacity by 2030 GHR 2026
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Data set
The Implications of Oil and Gas Field Decline Rates - Dataset
The Implications of Oil and Gas Field Decline Rates - Dataset
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20 Apr 2026
Electricity demand growth by selected uses, 2025
Electricity demand growth by selected uses, 2025 GER 2026
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18 Jun 2026
Electrolyser installed capacity, 2021-2026
Electrolyser installed capacity, 2021-2026 GHR 2026
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Data set
Methane Tracker Database and Methane Abatement Model
Database of country and regional estimates for methane emissions and methane abatement potential and the associated cost of abatement by country, segment and reduction technology. This database presents the IEA’s country-by-country estimates of energy-related methane emissions. For coal supply and the oil and gas sector, we present detailed estimates for the abatement potential – and costs or savings – from different technology and policy options.The interactive version of the Methane Tracker Database also includes detailed policy information and comparisons with other sources of methane emissions estimates.The IEA Methane Abatement model is a tool that allows users to estimate…
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30 Jul 2025
Year-on-year change in electricity demand in selected regions, 2019-2026
Europe China India United States Electricity
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26 Jun 2026
Electricity generation from hydroelectricity, 2015-2024
Electricity generation from hydroelectricity, 2015-2024 energy system pages
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26 Mar 2026
Geographic concentration of supply chains for selected industrial products, fossil fuels and clean energy technologies by region, 2024
Geographic concentration of supply chains for selected industrial products, fossil fuels and clean energy technologies by region, 2024 ETP 2026