Intranet

Actualités et séminaires

  • 03 Feb Séminaire
    La complémentarité de la télédétection et des approches participatives pour une gestion durable de la ressource en eau : exemple de l’Altiplano Bolivien

    Dans les régions isolées, les données satellites permettent de suivre les dynamiques spatio-temporelles de variables essentielles « contrôlant » l’équilibre environnemental et économique de la région.
    Sur l’Altiplano Bolivien l’activité économique s’articule principalement autour de l’agriculture et de l’extraction minière. Ces deux activités requièrent un accès à l’eau, une ressource en diminution au vu du contexte actuel de changement climatique. L’appauvrissement de la ressource en eau et sa contamination par l’extraction minière menace l’activité agricole.

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  • 27 Jan Séminaire
    An autoencoder neural network for time series prediction : application on the evolution of cesium-137 concentrations in French rivers.

    Nowadays, monitoring the impact of human activities on the environment is a major challenge as many pollutants can be found in the different ecosystems. It is therefore important to understand their past and present evolution to predict future consequences. We are interested here in the impacts of the nuclear industry on rivers that started in the middle of the 20th century.

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  • 15 Dec Actualité
    Soutenance de thèse de Quentin Guillemoto

    Titre : Transfert des molécules organiques traces des eaux usées traitées dans un système de "Soil Aquifer Treatment" (SAT) - Application à l’hydrosystème côtier d’Agon-Coutainville (Manche)

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  • 09 Dec Séminaire
    Representation of a multipurpose reservoir system and vulnerability of water management under global change - Application to the Neste water system

    Understanding the vulnerability of water management under global change is the premise for designing adaptation actions. A comprehensive assessment of current water management vulnerability to future changes hinges on new tools that are able to represent human impact on water resources and innovative frameworks that are able to generate new insights to inform adaptation designing.

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  • 18 Nov Séminaire
    Multidisciplinary and multiscale study of water resources at andesitic volcanic complex of Gede Pangrango Salak, West Java, Indonesia

    Volcano could be distinguished into two groups due to its chemical origin properties. First is basaltic volcanoes from hotspots or rift-zone activity, and the second is andesitic volcanoes around subduction zone. The first type has been highly studied in the last 50 years (Peterson, 1972; Custodio, 1989), but the second one is less known (Charlier et al., 2011; Vittecoq et al., 2019). Located on the subduction zone, Indonesia has a lot of andesitic volcanoes.  One of amazing volcanic complex with a high potentcy of groundwater resouces is Gede – Pangrango – Salak.

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