Liège is changing , from and in response to the decline and eventual  disappearance of the industry in the mining area. One problem is the apparent  lack of attractiveness and another one the degradation of the city center. This  has led to a polarization of the urban fabric between rich and poor where  workers are still not integrated or interact with the rest of the city. The  topography of the valley of the Meuse reinforces the fragmentation of the urban  fabric, but also represents a strength of this territory. 
            These elements led us to the definition of  four different urban models, or simply four  types of cities: 
            1. The dense city: old and compact, localized between the Meuse river  and the hills. 
            2. The mining city: the mining landscape on the hillside which consists  on mining housing tissues andf abandoned mining activities sites and heaps. 
            3. The steel city: the landscape of the industrial valley that has  played a leading role and is now the place where  major changes might come. Industries are  mainly located along the Meuse river, which implies an enormous potential for  the valley. 
            4. The emerging city (or the 'edge city'): the contemporary city, on  the plateau developed a long road and transport infrastructures and large  objects agglomerations: university, business parks, shopping centers, etc. 
          The first objective was to assess the implementation of the tram and the  structured and sustainable development regarding these four types of cities in  Liege. This was a great opportunity to be able to reflect on the future of a territory  based on the installation of a public transport infrastructure through its  various social and urban morphologies.  |