Abstract
The similarities between the concept of cosmopolitanism and the concept of the world-state are, in some regards, fairly intuitive. At the very least, the theme of universalism is often seen as common to both. The precise form of a universalized ethical or political order, however, is not expressly conceptually determined by either cosmopolitanism or the world-state; both are susceptible to pluralist interpretations. Further, we cannot assume that an ethical concern will either motivate the creation of, or become a central policy issue to, a world-state, in the way that a concern for moral universalism—sometimes referred to as ‘moral minimalism’—is inseparable from the cosmopolitan project more generally. Nor does cosmopolitanism have a necessary political component in the manner in which the world-state does. Nevertheless, we may assume that any form of global government should have some minimal degree of responsibility and concern for the welfare of all world-citizens. This paper considers Michael Walzer’s analysis of moral minimalism, and posits that this concept could form a common normativebasis for both moral cosmopolitanism and the reform of existing institutions of global governance, as well as having possible applications for the drafting of just policies for a potential world-state.