Results
ENNOH’s 2026 Hydrogen Quality Monitoring Report
ENNOH’s 2026 Hydrogen Quality Monitoring Report is the first report of its kind and compiles the most recent information available on the topic, including references to recent studies and work conducted by DG ENER, EASEE-gas, and GIE.
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ENNOH & ENTSOG publish their joint report on de-risking Europe’s future hydrogen infrastructure
The European Network of Network Operators for Hydrogen (ENNOH) and the European Network of Transmission System Operators for Gas (ENTSOG) have published a joint report outlining practical options to de-risk investment in Europe’s future hydrogen infrastructure, highlighting hydrogen’s key role in E...
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ENNOH's PR on ENNOH & ENTSOG De-Risking Joint Report
ENNOH and ENTSOG have published a joint report outlining practical options to de-risk investment in Europe’s future hydrogen infrastructure, highlighting the critical role hydrogen will play in supporting Europe’s energy transition and industrial decarbonisation.
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ENNOH’s Annual Work Programme 2026
ENNOH has released its Annual Work Programme for 2026, outlining the activities that will guide the organisation’s work in supporting the development of Europe’s hydrogen infrastructure.
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ENNOH’s Annual Report 2025
Overview In 2025, ENNOH became operational, establishing its governance, building its Secretariat, and launching key activities across planning, markets, and regulation. This report presents the organisation’s first achievements in shaping Europe’s hydrogen network.
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ENNOH’s Interim CBA Single-Sector Methodology and public consultation report are out!
Introduction ENNOH has now completed the public consultation on its 1st Draft Cost–Benefit Analysis (CBA) Single-Sector Methodology, which ran from 15 September 2025 to 15 December 2025. The comments received have been carefully reviewed and have helped improve the methodology.
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ENNOH's EU Grids Package Position Paper
ENNOH has published its Position Paper on the European Commission’s upcoming EU Grids Package. The paper sets out ENNOH’s key messages and recommendations on how the Grids Package can support a timely, efficient, and coordinated development of Europe’s hydrogen infrastructure.
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ENNOH's Clean Energy Investment Strategy Position Paper
ENNOH has published its Position Paper on the Clean Energy Investment Strategy. The paper sets out ENNOH’s key messages and recommendations, highlighting that hydrogen-specific challenges – particularly the need for anticipatory investments – are not adequately addressed in the current strategy.
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ENNOH & ENTSOG publish their joint report on Criteria for Natural Gas Infrastructure Repurposing
The development of the ENNOH and ENTSOG report outlining the criteria required for repurposing natural gas infrastructure was initiated by the conclusions of the 10th Energy Infrastructure Forum in Copenhagen in June 2024, with finalisation of the report based on the conclusions of the Forum in Jun...
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ENNOH launches a Public Consultation on the first draft of its Cost–Benefit Analysis (CBA) Single-Sector Methodology
Launch date: 15 September 2025 Closing date: 15 December 2025 end of business (submissions received after this date will not be considered) Introduction ENNOH is honoured to announce the launch of a Public Consultation on its first draft Cost–Benefit Analysis (CBA) Single-Sector Methodology, marki...
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