摘要：Urbanization is the developing process of cities. For over a decade, African cities in general have had a very high population growth. We have observed the same trend within the same time period in Brazzaville, the political capital. This is probably due to the Political and Economic stability particularly marked by urbanization and the boom of the oil industry. This significant population growth, especially not controlled results in jeopardizing all the urbanization planning and cause a lot problems. Cities have certainly some advantages because they are opened to the world, however, it is a big challenge for everyone to live and comply with cities ‘constraints and requirements. Feeding, clothing and getting a decent accommodation are undoubtedly big issues the economically weak have to challenge. This article aims to study first the causes and consequences of residential mobility’s in Brazzaville, then offers some possible solutions in order to reduce this problem. These are the main objectives assigned to this work.
