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Are European Ecosystems Vulnerable to Climate Change


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Auteur(s) :
CRAMER Wolfgang

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Are European Ecosystems Vulnerable to Climate Change

The relatively simple question posed by this title turns out to be complicated in its implementation, for a number of reasons: First, ecosystems have changed in response to changing climate throughout history - however this has not normally been qualified as “vulnerability”. Second, most changes in 26 ecosystems have multiple forcings, climate change being only one of them. Third, whether changes in ecosystem functioning qualify as “vulnerability” depends largely on the human point of view. Resolving the issue is very urgent today, because it is indisputable that rapid changes are taking place and that some of these are considered “negative impacts of climate change”. Given the complexity of European landscapes, simple extrapolation of observations will not provide the answer in time and with sufficient reliability - instead an integrated experimental and modelling approach has been developed in cooperation with stakeholders. I will present this approach and its latest stages of development which forms the conceptual core of past, present and (hopefully) future integrated projects within the EU framework programmes.

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    Date de réalisation : 7 Novembre 2008
    Lieu de réalisation : IGeSA - Institut de Gestion Sociale des Armées, Porquerolles, France
    Durée du programme : 38 min
    Classification Dewey : Économie, Sciences de la Terre
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    Catégorie : Conférences
    Niveau : niveau Doctorat (LMD), Recherche
    Disciplines : Géodynamique externe - climatologie
    Collections : New Methodologies and Interdisciplinary Approaches in Global Change Research
    ficheLom : Voir la fiche LOM
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    Auteur(s) : CRAMER Wolfgang
    producteur : FMSH-ESCoM
    Réalisateur(s) : FILLON Richard, DESLIS Jirasri
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    Langue : Anglais
    Mots-clés : économie, Science de la Terre, Géoscience
    Conditions d’utilisation / Copyright : Tous droits réservés.
 

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