Présentation

Sans résumé Président du Comité d'organisation du colloquePensée et science, ancien professeur invité de l'EPF, Lausanne.     

Le territoire englouti de Mologa

The fate of the people of Mologa, a provincial village in central Russia, was forever marked by two consequences stemming directly from a single major event when the Rybinsk dam went into service in 1941. Not only did the waters of the lake it created cover their homes, but ene entire population was displaced as well. From then on, the inhabitants' new-found mobility was assimilated to the attachment to their territory, which on a symbolic level constituted their collective identity. In this sense, their forced displacement was incorporated into a culture of mobility: based on the spatial overlaying of individual and collective identities, it expressed its true dynamic nature in the principle of a potential return. The case of the community of Mologa is in many ways emblematic of the Soviet redistribution of populations; the bond between identities (personal, familial, or collective) and a territory seems to have been constructed in such a way that the displacement, rather than putting this bond into jeopardy, established or activated it. It did this by stimulating a living relationship within the spatial dimension. This dialectical movement between distance and return contributed to the formation and the preservation of a communal identity taking the form of mobility.     

Functional specialization across space: a case study of the Canadian Electricity Industry, 1971–2001

This article examines the location of functions within the electricity sector in Canada from 1971 to 2001, using a centre‐periphery model. Power generation, distribution and retailing are generally carried out by multiestablishment crown corporations. Location patterns of different functions—management, scientific, production, etc.—are analyzed via the use of occupational groups. The spatial distribution of functions is found to be generally consistent with centre‐periphery relationships, with evidence of a growing functional specialization between large metropolitan and nonmetropolitan locations. However, differences emerge depending on power generation sources: fossil fuels, hydro, nuclear, solar or biomass. The choice of a power generation source has consequences for local economies.     

La mobilité forcée des personnes utilisatrices de drogue par injection et inhalation en situation d'itinérance à Montréal

This article focuses on the various actors in the urban setting who contribute to the increase in the forced mobility of homeless injection drug users and crack smokers in Montréal, Canada. The objective is to analyze who these actors are and how they contribute to increasing this forced mobility from the perspective of homeless injection drug users and crack smokers in relation to three needs : basic needs, acquisition of financial resources, and drug use. One hundred and six semi-structured interviews were conducted among this population. The results indicate that various actors—police officers, community organization, peers, municipal administration, storekeepers, and residents—contribute to the forced mobility of this population in their daily activities. As for their needs, it is when they use drugs, sleep, or loiter that they are more likely to experience events of forced mobility. Police officers are by far the actors who contribute the most to this, often in a repressive way. The role of the municipality is also a determining factor in the daily activities of homeless injection drug users and crack smokers.