Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau

Although the development of the Rhône River was intended to protect against flooding, to produce hydroelectricity, to facilitate navigation and to irrigate crops, it also had negative hydrological, geomorphological, and ecological consequences. To mitigate these, a ten-year program of hydraulic and...

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Main Authors: Yves-François Le Lay, Fanny Reymond, Emeline Comby, Marylise Cottet, Clotilde Lebreton, Jean-Michel Olivier, Jérémie Riquier
Format: Article
Language:fra
Published: Éditions en environnement VertigO 2023-09-01
Series:VertigO
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Online Access:https://journals.openedition.org/vertigo/41439
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author Yves-François Le Lay
Fanny Reymond
Emeline Comby
Marylise Cottet
Clotilde Lebreton
Jean-Michel Olivier
Jérémie Riquier
author_facet Yves-François Le Lay
Fanny Reymond
Emeline Comby
Marylise Cottet
Clotilde Lebreton
Jean-Michel Olivier
Jérémie Riquier
author_sort Yves-François Le Lay
collection DOAJ
description Although the development of the Rhône River was intended to protect against flooding, to produce hydroelectricity, to facilitate navigation and to irrigate crops, it also had negative hydrological, geomorphological, and ecological consequences. To mitigate these, a ten-year program of hydraulic and ecological restoration of the river was launched in 1998. This article aims to critically evaluate the idea of ecological restoration through the philosophical approach proposed by Souriau. After presenting the salient points of his reflections, we develop the case of the island of La Platière, at the limit of three French departments (Ardèche, Isère, and Loire), by detailing the results of a survey that focused on the way this space is inhabited and on the works envisaged to revitalize the functioning of the Rhône River. While the people interviewed recognize the hybridity of the aquatic and terrestrial ecosystems, their comments reveal not only that they remain attached to them but also that the situation could be improved. Thus, the inhabitants could actively contribute to efforts to give the river more autonomy. Souriau's work provides a solid theoretical framework for recent developments in the revitalization of the Rhône River, which are more the results of the trial and error inherent in real-life experimentation than with the scrupulous respect for all the steps imposed by a restoration project blind to the particularities of local and concrete situations.
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issn 1492-8442
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publishDate 2023-09-01
publisher Éditions en environnement VertigO
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spelling doaj-art-49346029018b4e4ea34c3f90ac47b5a52025-01-09T12:36:32ZfraÉditions en environnement VertigOVertigO1492-84422023-09-0123210.4000/vertigo.41439Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec SouriauYves-François Le LayFanny ReymondEmeline CombyMarylise CottetClotilde LebretonJean-Michel OlivierJérémie RiquierAlthough the development of the Rhône River was intended to protect against flooding, to produce hydroelectricity, to facilitate navigation and to irrigate crops, it also had negative hydrological, geomorphological, and ecological consequences. To mitigate these, a ten-year program of hydraulic and ecological restoration of the river was launched in 1998. This article aims to critically evaluate the idea of ecological restoration through the philosophical approach proposed by Souriau. After presenting the salient points of his reflections, we develop the case of the island of La Platière, at the limit of three French departments (Ardèche, Isère, and Loire), by detailing the results of a survey that focused on the way this space is inhabited and on the works envisaged to revitalize the functioning of the Rhône River. While the people interviewed recognize the hybridity of the aquatic and terrestrial ecosystems, their comments reveal not only that they remain attached to them but also that the situation could be improved. Thus, the inhabitants could actively contribute to efforts to give the river more autonomy. Souriau's work provides a solid theoretical framework for recent developments in the revitalization of the Rhône River, which are more the results of the trial and error inherent in real-life experimentation than with the scrupulous respect for all the steps imposed by a restoration project blind to the particularities of local and concrete situations.https://journals.openedition.org/vertigo/41439Rhône Riverecological restorationprojecttrajectoryinstaurationproblematic situation
spellingShingle Yves-François Le Lay
Fanny Reymond
Emeline Comby
Marylise Cottet
Clotilde Lebreton
Jean-Michel Olivier
Jérémie Riquier
Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
VertigO
Rhône River
ecological restoration
project
trajectory
instauration
problematic situation
title Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
title_full Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
title_fullStr Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
title_full_unstemmed Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
title_short Les projets de restauration écologique en question : expérimenter un trajet d’instauration sur le fleuve Rhône avec Souriau
title_sort les projets de restauration ecologique en question experimenter un trajet d instauration sur le fleuve rhone avec souriau
topic Rhône River
ecological restoration
project
trajectory
instauration
problematic situation
url https://journals.openedition.org/vertigo/41439
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