Dans les petites îles en développement soumises à de fortes pressions humaines, comme l'archipel des Comores, les usages qui favorisent l'érosion côtière sont un facteur aggravant de vulnérabilité du littoral face au changement climatique et à l'élévation du niveau de la mer. À Anjouan, les profils topographiques des plages et la construction de géoindicateurs paysagers montrent qu'une grande partie du littoral meuble est très érodée, notamment dans les zones de forte pression anthropique où les plages sont soumises à l'extraction de sédiments. Il en résulte des impacts négatifs dans l'économie, la société et l'environnement de l'île, notamment une dégradation généralisée des services écosystémiques sur lesquels les pouvoirs publics pourra...
International audienceThe global change currently observed generates accelerated coastal erosion and...
Abstract. - Over the last decades, increasing human densities and environmental degradations led to ...
International audienceThe coastal fringe of the eastern part of the Rhône delta is a large area wher...
In the context of climate change and sea level rising, the activities of coastal communities can inc...
The current discussion of anticipated climate change impacts and future sea level rise is particular...
National audienceIn Anjouan, Comoros islands, the first beach profiles surveys carried out during th...
In Anjouan, Comoros islands, the first beach profiles surveys carried out during the period between ...
In the South-West of the Indian Ocean, climate changes will probably induce more important cyclonic ...
<div><p>Effective management of highly biodiverse and threatened reefs requires the identification o...
L’insularité a toujours fasciné et fait l’objet de nombreux champs d’étude scientifiques. Cette thès...
Insular environments have long been recognized as sensitive to issues linked to natural forces that ...
Coastal areas have always been attractive for their economic potential and their touristic and resid...
International audienceBased on two case studies located in French overseas territories, this present...
International audienceThe global change currently observed generates accelerated coastal erosion and...
Abstract. - Over the last decades, increasing human densities and environmental degradations led to ...
International audienceThe coastal fringe of the eastern part of the Rhône delta is a large area wher...
In the context of climate change and sea level rising, the activities of coastal communities can inc...
The current discussion of anticipated climate change impacts and future sea level rise is particular...
National audienceIn Anjouan, Comoros islands, the first beach profiles surveys carried out during th...
In Anjouan, Comoros islands, the first beach profiles surveys carried out during the period between ...
In the South-West of the Indian Ocean, climate changes will probably induce more important cyclonic ...
<div><p>Effective management of highly biodiverse and threatened reefs requires the identification o...
L’insularité a toujours fasciné et fait l’objet de nombreux champs d’étude scientifiques. Cette thès...
Insular environments have long been recognized as sensitive to issues linked to natural forces that ...
Coastal areas have always been attractive for their economic potential and their touristic and resid...
International audienceBased on two case studies located in French overseas territories, this present...
International audienceThe global change currently observed generates accelerated coastal erosion and...
Abstract. - Over the last decades, increasing human densities and environmental degradations led to ...
International audienceThe coastal fringe of the eastern part of the Rhône delta is a large area wher...