The many greenhouse gas footprints of green hydrogen

Green hydrogen could contribute to climate change mitigation, but its greenhouse gas footprint varies with electricity source and allocation choices. Using life-cycle assessment we conclude that if electricity comes from additional renewable capacity, green hydrogen outperforms fossil-based hydrogen...

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Detalles Bibliográficos
Autores principales: de Kleijne, Kiane, de Coninck, Heleen, van Zelm, Rosalie, Huijbregts, Mark A. J., Hanssen, Steef V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514062/
https://www.ncbi.nlm.nih.gov/pubmed/36276614
http://dx.doi.org/10.1039/d2se00444e
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author de Kleijne, Kiane
de Coninck, Heleen
van Zelm, Rosalie
Huijbregts, Mark A. J.
Hanssen, Steef V.
author_facet de Kleijne, Kiane
de Coninck, Heleen
van Zelm, Rosalie
Huijbregts, Mark A. J.
Hanssen, Steef V.
author_sort de Kleijne, Kiane
collection PubMed
description Green hydrogen could contribute to climate change mitigation, but its greenhouse gas footprint varies with electricity source and allocation choices. Using life-cycle assessment we conclude that if electricity comes from additional renewable capacity, green hydrogen outperforms fossil-based hydrogen. In the short run, alternative uses of renewable electricity likely achieve greater emission reductions.
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spelling pubmed-95140622022-10-21 The many greenhouse gas footprints of green hydrogen de Kleijne, Kiane de Coninck, Heleen van Zelm, Rosalie Huijbregts, Mark A. J. Hanssen, Steef V. Sustain Energy Fuels Chemistry Green hydrogen could contribute to climate change mitigation, but its greenhouse gas footprint varies with electricity source and allocation choices. Using life-cycle assessment we conclude that if electricity comes from additional renewable capacity, green hydrogen outperforms fossil-based hydrogen. In the short run, alternative uses of renewable electricity likely achieve greater emission reductions. The Royal Society of Chemistry 2022-08-24 /pmc/articles/PMC9514062/ /pubmed/36276614 http://dx.doi.org/10.1039/d2se00444e Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
de Kleijne, Kiane
de Coninck, Heleen
van Zelm, Rosalie
Huijbregts, Mark A. J.
Hanssen, Steef V.
The many greenhouse gas footprints of green hydrogen
title The many greenhouse gas footprints of green hydrogen
title_full The many greenhouse gas footprints of green hydrogen
title_fullStr The many greenhouse gas footprints of green hydrogen
title_full_unstemmed The many greenhouse gas footprints of green hydrogen
title_short The many greenhouse gas footprints of green hydrogen
title_sort many greenhouse gas footprints of green hydrogen
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514062/
https://www.ncbi.nlm.nih.gov/pubmed/36276614
http://dx.doi.org/10.1039/d2se00444e
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