Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ?
The Global Warming which occurs since the end of the Little Ice Age in Iceland leads to the retreat of the glacier fronts. This retreat has induced new dynamics in the glacier foreland, especially related to glacial meltwater and post-glacial release. Lichenometrics measures on moraines ridges and p...
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2008
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Online Access: | https://doi.org/10.4000/echogeo.1883 https://doaj.org/article/cab9537edea4444797652bb7b1f46e36 |
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ftdoajarticles:oai:doaj.org/article:cab9537edea4444797652bb7b1f46e36 2023-05-15T16:21:36+02:00 Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? Marie Chenet Erwan Roussel 2008-02-01T00:00:00Z https://doi.org/10.4000/echogeo.1883 https://doaj.org/article/cab9537edea4444797652bb7b1f46e36 FR fre Pôle de Recherche pour l'Organisation et la diffusion de l'Information Géographique http://journals.openedition.org/echogeo/1883 https://doaj.org/toc/1963-1197 1963-1197 doi:10.4000/echogeo.1883 https://doaj.org/article/cab9537edea4444797652bb7b1f46e36 EchoGéo, Vol 4 (2008) climatic change slope dynamics proglacial hydrosystems lichenometry Iceland Geography (General) G1-922 article 2008 ftdoajarticles https://doi.org/10.4000/echogeo.1883 2022-12-31T05:45:27Z The Global Warming which occurs since the end of the Little Ice Age in Iceland leads to the retreat of the glacier fronts. This retreat has induced new dynamics in the glacier foreland, especially related to glacial meltwater and post-glacial release. Lichenometrics measures on moraines ridges and paleosandurs provide us the opportunity to reconstruct the evolution of the proglacial areas of the Morsárjökull and the Skaftafellsjökull (South-east Iceland) since the end of the Little Ice Age. Important processes of rockslides and rockfalls occur on slopes, whereas proglacial rivers undergo phenomena of incision and abandon of minor channels. Article in Journal/Newspaper glacier Iceland Directory of Open Access Journals: DOAJ Articles Skaftafellsjökull ENVELOPE(-16.881,-16.881,64.063,64.063) Morsárjökull ENVELOPE(-16.904,-16.904,64.095,64.095) EchoGéo 4 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
French |
topic |
climatic change slope dynamics proglacial hydrosystems lichenometry Iceland Geography (General) G1-922 |
spellingShingle |
climatic change slope dynamics proglacial hydrosystems lichenometry Iceland Geography (General) G1-922 Marie Chenet Erwan Roussel Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
topic_facet |
climatic change slope dynamics proglacial hydrosystems lichenometry Iceland Geography (General) G1-922 |
description |
The Global Warming which occurs since the end of the Little Ice Age in Iceland leads to the retreat of the glacier fronts. This retreat has induced new dynamics in the glacier foreland, especially related to glacial meltwater and post-glacial release. Lichenometrics measures on moraines ridges and paleosandurs provide us the opportunity to reconstruct the evolution of the proglacial areas of the Morsárjökull and the Skaftafellsjökull (South-east Iceland) since the end of the Little Ice Age. Important processes of rockslides and rockfalls occur on slopes, whereas proglacial rivers undergo phenomena of incision and abandon of minor channels. |
format |
Article in Journal/Newspaper |
author |
Marie Chenet Erwan Roussel |
author_facet |
Marie Chenet Erwan Roussel |
author_sort |
Marie Chenet |
title |
Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
title_short |
Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
title_full |
Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
title_fullStr |
Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
title_full_unstemmed |
Changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
title_sort |
changement climatique et atrophie des masses glaciaires : quelles mutations pour les paysages islandais ? |
publisher |
Pôle de Recherche pour l'Organisation et la diffusion de l'Information Géographique |
publishDate |
2008 |
url |
https://doi.org/10.4000/echogeo.1883 https://doaj.org/article/cab9537edea4444797652bb7b1f46e36 |
long_lat |
ENVELOPE(-16.881,-16.881,64.063,64.063) ENVELOPE(-16.904,-16.904,64.095,64.095) |
geographic |
Skaftafellsjökull Morsárjökull |
geographic_facet |
Skaftafellsjökull Morsárjökull |
genre |
glacier Iceland |
genre_facet |
glacier Iceland |
op_source |
EchoGéo, Vol 4 (2008) |
op_relation |
http://journals.openedition.org/echogeo/1883 https://doaj.org/toc/1963-1197 1963-1197 doi:10.4000/echogeo.1883 https://doaj.org/article/cab9537edea4444797652bb7b1f46e36 |
op_doi |
https://doi.org/10.4000/echogeo.1883 |
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EchoGéo |
container_issue |
4 |
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1766009601848770560 |