Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles
In France, the strong storms of the last decades and their impacts on coasts has led to emphasize the relationships which may exist between climate change and coastal erosion and flooding. It seems however necessary to consider the contemporaneous geomorphological dynamics of the coasts in the conte...
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| Format: | Article |
| Language: | deu |
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Unité Mixte de Recherche 8504 Géographie-cités
2013-09-01
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| Series: | Cybergeo |
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| Online Access: | https://journals.openedition.org/cybergeo/26058 |
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| author | Alain Hénaff Catherine Meur-Ferec Yannick Lageat |
| author_facet | Alain Hénaff Catherine Meur-Ferec Yannick Lageat |
| author_sort | Alain Hénaff |
| collection | DOAJ |
| description | In France, the strong storms of the last decades and their impacts on coasts has led to emphasize the relationships which may exist between climate change and coastal erosion and flooding. It seems however necessary to consider the contemporaneous geomorphological dynamics of the coasts in the context of their evolution depending upon numerous factors such as the Flandrian transgression, the marine and climate weather, the sedimentary budget and human impacts. Some examples of coastal evolution in Brittany remind us that the shoreline mobility results from processes acting at various scales of time and space. In that context, the predictable impacts of climate change could act as an aggravating factor in an already very unfavorable situation reinforced by the stakes growth. |
| format | Article |
| id | doaj-art-f0052f148bc84c22b4c2a590aae34bf8 |
| institution | Kabale University |
| issn | 1278-3366 |
| language | deu |
| publishDate | 2013-09-01 |
| publisher | Unité Mixte de Recherche 8504 Géographie-cités |
| record_format | Article |
| series | Cybergeo |
| spelling | doaj-art-f0052f148bc84c22b4c2a590aae34bf82025-08-20T04:02:13ZdeuUnité Mixte de Recherche 8504 Géographie-citésCybergeo1278-33662013-09-0110.4000/cybergeo.26058Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporellesAlain HénaffCatherine Meur-FerecYannick LageatIn France, the strong storms of the last decades and their impacts on coasts has led to emphasize the relationships which may exist between climate change and coastal erosion and flooding. It seems however necessary to consider the contemporaneous geomorphological dynamics of the coasts in the context of their evolution depending upon numerous factors such as the Flandrian transgression, the marine and climate weather, the sedimentary budget and human impacts. Some examples of coastal evolution in Brittany remind us that the shoreline mobility results from processes acting at various scales of time and space. In that context, the predictable impacts of climate change could act as an aggravating factor in an already very unfavorable situation reinforced by the stakes growth.https://journals.openedition.org/cybergeo/26058climate changeBrittanycoastal erosionsea-floodspatial and time scalescoastal risks |
| spellingShingle | Alain Hénaff Catherine Meur-Ferec Yannick Lageat Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles Cybergeo climate change Brittany coastal erosion sea-flood spatial and time scales coastal risks |
| title | Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles |
| title_full | Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles |
| title_fullStr | Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles |
| title_full_unstemmed | Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles |
| title_short | Changement climatique et dynamique géomorphologique des côtes bretonnes. Leçons pour une gestion responsable de l’imbrication des échelles spatio-temporelles |
| title_sort | changement climatique et dynamique geomorphologique des cotes bretonnes lecons pour une gestion responsable de l imbrication des echelles spatio temporelles |
| topic | climate change Brittany coastal erosion sea-flood spatial and time scales coastal risks |
| url | https://journals.openedition.org/cybergeo/26058 |
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