Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?

The multiple uses of hydrogen – as a mean to store energy, for mobility or cogeneration of electricity and heat, as a vector to bridge between energy networks – make it a key vector of the energy transition. Many countries and regions are thus embarking on a hydrogen roadmap, with the objective of a...

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Main Author: Laurent Jammes
Format: Article
Language:fra
Published: Éditions en environnement VertigO 2021-04-01
Series:VertigO
Subjects:
Online Access:https://journals.openedition.org/vertigo/30135
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author Laurent Jammes
author_facet Laurent Jammes
author_sort Laurent Jammes
collection DOAJ
description The multiple uses of hydrogen – as a mean to store energy, for mobility or cogeneration of electricity and heat, as a vector to bridge between energy networks – make it a key vector of the energy transition. Many countries and regions are thus embarking on a hydrogen roadmap, with the objective of a progressive decarbonization of their energy system. The analysis of hydrogen technologies deployment trajectories – in Canada, Japan and France – shows that the success of these initiatives depends on several sets of conditions : 1) a clear and well-argued contribution to the energy transition effort, associated with strong political support ; 2) national R&D, demonstration and industrialization activities, preparing for deployment, and supported by appropriate financial mechanisms ; 3) engagement of all stakeholders in the debates on the role of hydrogen in the energy transition, as well as in the definition and implementation of local deployment project
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publisher Éditions en environnement VertigO
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spelling doaj-art-2d521e8d6bbc4418b67cff821399b6ba2025-01-09T12:37:19ZfraÉditions en environnement VertigOVertigO1492-84422021-04-013410.4000/vertigo.30135Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?Laurent JammesThe multiple uses of hydrogen – as a mean to store energy, for mobility or cogeneration of electricity and heat, as a vector to bridge between energy networks – make it a key vector of the energy transition. Many countries and regions are thus embarking on a hydrogen roadmap, with the objective of a progressive decarbonization of their energy system. The analysis of hydrogen technologies deployment trajectories – in Canada, Japan and France – shows that the success of these initiatives depends on several sets of conditions : 1) a clear and well-argued contribution to the energy transition effort, associated with strong political support ; 2) national R&D, demonstration and industrialization activities, preparing for deployment, and supported by appropriate financial mechanisms ; 3) engagement of all stakeholders in the debates on the role of hydrogen in the energy transition, as well as in the definition and implementation of local deployment projecthttps://journals.openedition.org/vertigo/30135decarbonizationenergy transitionhydrogennew energy technologiesregional demonstratorsroadmap
spellingShingle Laurent Jammes
Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
VertigO
decarbonization
energy transition
hydrogen
new energy technologies
regional demonstrators
roadmap
title Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
title_full Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
title_fullStr Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
title_full_unstemmed Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
title_short Regards croisés sur les feuilles de route hydrogène de trois pays : le Canada, le Japon et la France. Quels enseignements ?
title_sort regards croises sur les feuilles de route hydrogene de trois pays le canada le japon et la france quels enseignements
topic decarbonization
energy transition
hydrogen
new energy technologies
regional demonstrators
roadmap
url https://journals.openedition.org/vertigo/30135
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