Abstract
Globalization is characterized by a huge increase in flows of various kinds, such as merchandises, ideas, capital and also people. Even if the free circulation of flows blurs certain borders, the human circulation remains a burning issue for Western countries. The arrival of people coming from different parts of the world, especially from Third World countries, bringing with them different cultures, social practices, religions, is considered as a threat to the 'original', 'official' culture that is promoted in the country. Political agendas of First world countries reflect the idea that immigrants are challenging a so-called national identity, and are endangering the social cohesion of the state. This ideology justifies the tightening of borders and the new immigration policies created to limit and control immigration in First World countries.
