Abstract
For some years now, Jürgen Habermas, possibly the most influential European philosopher of today, has been producing a growing number of publications on world politics. In the historical context of the collapse of bipolarity and the advent of the triad, along with the punitive wars in the Gulf and Yugoslavia, he is very far from being alone: Jacques Derrida and Noberto Bobbio,Michael Walzer and John Rawls, to name only the most forceful, have also been thinking out loud about the new political configurations beyond the nation-state. The characteristic feature of Habermas’s thought is to perceive a radically new historical configuration, which he calls a‘post-national constellation’ and which would justify the development of a new political project, as a transition to a new cosmopolitan law. In what follows, I examine the precise modalities that are supposed to transform his philosophical design into political and legal arrangements, attempting to dissect the Habermasian vision of a post-Cold War politics better adapted to the challenges of the new century, and to throw light on the ideology behind it, as a prolegomenon to the larger project Habermas invites us to undertake.