I defend the cosmopolitan instrumentalist theory of secession, according to which a group has a right to secede only if this would promote cosmopolitan justice. I argue that the theory is preferable to other theories of secession because it is an entailment of cosmopolitanism, which is independently attractive, and because, unlike other theories of secession, it allows us to give the answers we want to give in cases like secession of the rich or secession that would make things worse for (...) minorities. I defend the view against the objections that it allows for colonialism and annexation, that it is not a distinct theory, and that it is impractical. (shrink)

We defend the moral and legal right to secede in accordance with plebiscitary theory. Our paper has three main goals. First, by offering a schematic characterization of plebiscitary theory, the main arguments in its favour (and the main objections to them), we contribute to clarify the structure of this complex debate. Second, we stress the point that, if the moral right to secede is established, the resistance for its inclusion into positive law is unjustified. Finally, by addressing old and new (...) objections to plebiscitary theory, we hope to make a compelling case for a wider recognition of secessionist rights. (shrink)

Supporters of open borders sometimes argue that the state has no pro tanto right to restrict immigration, because such a right would also entail a right to exclude existing citizens for whatever reasons justify excluding immigrants. These arguments can be defeated by suggesting that people have a right to stay put. I present a new form of the exclusion argument against closed borders which escapes this “right to stay put” reply. I do this by describing a kind of exclusion that (...) has not been discussed in depth, which I call “territorial exclusion.” Territorial exclusion is the process according to which the group that wishes to exclude current citizens secedes from the territory in which those citizens reside. I argue that the wrongness of territorial exclusion explains why there is no pro tanto right for a state to exclude immigrants, because otherwise there would be a pro tanto right for the state to kick people out by seceding from the territory they inhabit. Because kicking people out like this is typically wrong, borders cannot be closed. (shrink)

The philosophical debate on secession has hitherto revolved primarily around the question of self-determination rather than that of distributive justice. Normative theorists of secession have approached the question of secession mostly in terms of the right that the secessionist group has to secede. Much less attention has been paid to the extent and the nature of obligations or duties that the seceding group might have toward the group it is leaving behind. At best, secession theorists have introduced clauses to the (...) effect that secession should not undermine the remainder state’s viability nor violate prior arrangements of reciprocal cooperation. While these clauses certainly reflect a certain concern for distributive justice, I argue that they are insufficient in two respects: they are problematically minimal in what they require, and the justification given for these clauses accounts only for part of the normative picture. In this paper, I address these two shortcomings by arguing that the seceding group might have significant duties of distributive justice toward the remainder group, and that these duties are associative in nature and stem from a concern to secure non-domination within the pre-secession polity. What is gained from my non-domination account, then, is that it is analytically more comprehensive and normatively more accurate. In arguing for claims and, the paper contributes both to the debate on secession as well as to the conceptualization of associative duties and of non-domination. (shrink)