La nature en ville : comment les pratiques aménagistes s'adaptent en continu : étude à partir de cinq projets du Grand Ouest

Abstract : Environnemental awarness brings urban design to become more sustainable. One argument is that nature is a garantee of urban quality, with recognition of the need to préserve a green frame in the city. This issue is crutial to current debates on urban planning and design practices. Five case studies located in western french cities should enable the reader to better understand the place of nature in design process. How do the care of nature interacts with projects trough stakeholders? And which « matériality » and spatialization are we looking for? The question is analysed from three standpoints. First, the historical approach of the projects introduce the method. Then, we examine the language in the project documentation and with stakeholders’ testimonies. Finally, each neighborhoods is whatched ont he ground. Thanks to lexicometry, discourse analysis and geomatics engineering this Phd demonstrate the variety of possible final projects even if stakeholders were sharing similar ambitions at the beginning of the planning process. Taking care of nature depends on many factors wich directly impact the quality of urban design and nature in our cities.
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Sabine El Moualy. La nature en ville : comment les pratiques aménagistes s'adaptent en continu : étude à partir de cinq projets du Grand Ouest. Géographie. Université Rennes 2, 2019. Français. ⟨NNT : 2019REN20005⟩. ⟨tel-02058661⟩

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