Quick links
Analysis
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Northwest European Hydrogen Monitor
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Hydrogen
Energy system overview
More efforts needed
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Towards hydrogen definitions based on their emissions intensity
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Renewable Hydrogen from Oman
A producer economy in transition
Data Tools
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Net Zero by 2050 Data Explorer
Historical and projected data from the Net Zero by 2050 report
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Clean Energy Demonstration Projects Database
The most comprehensive database of clean energy technology demonstrators
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CCUS Projects Explorer
Tracking CO2 capture, transport, storage, and utilisation projects worldwide
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Energy Technology RD&D Budgets Data Explorer
Detailed breakdown of public budgets on energy RD&D submitted to the IEA by its member and association countries
Products
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Hydrogen Projects Database
Covers all projects commissioned worldwide since 2000 to produce hydrogen for energy or climate-change-mitigation purposes
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CCUS Projects Database
Covers all large-scale CO2 capture, transport, storage, and utilisation projects commissioned or in planning worldwide.
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Energy Technology RD&D Budgets
Tracking trends in spending by energy technology in IEA countries back to 1974
News
Events
10 Jan 2023
Hydrogen patents for a clean energy future
22 Sep 2022 19:45—22:00
Clean Hydrogen: a Call to Action
15 Nov 2022 13:00—14:30
IEA at COP27: Scaling-up low carbon energies - Focus on nuclear and hydrogen
Oct 2023
Global Hydrogen Review 2023
Charts
Comparison of the emissions intensity of different hydrogen production routes, 2021
OpenGlobal hydrogen demand by sector in the Net Zero Scenario, 2019-2030
OpenCapacity additions for hydrogen electrolysis projects by announced start date, 2017-2026
OpenGlobal and G7 members’ hydrogen demand by sector, 2021
OpenPolicies
Policy
Country
Status
Jurisdiction
Why clearer terminology for hydrogen could unlock investment and scale up production