Québec and Continental Intégration: A Multi-Speed and Multiple Direction Process Présent processes of North American continental intégration question Quebec's territoriality. Historically, geographers hâve interpreted Canada's territoriality as the resuitof tensions between two fields of spatial interaction: one East-West, the other South-North. Depending on circumstances, one field should dominate the other. This hypothesis is tested with preliminary spatial interaction data pertaining to the last 25 years. Three types ofdata are examined: commodity flows, air travel and télévision signais. They show quite différent forms of continental intégration. This could be of some significance for Quebec'sterritoriality.