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)

In ‘Colonialism, territory and pre-existing obligations,’ Cara Nine argues that Lea Ypi’s account of the wrongness of colonialism has a hole in it: Ypi leaves open the possibility of justified settler colonialism. Nine suggests that we can patch this hole by attaching value to existing political associations. But Nine’s solution has its own hole. Many political associations exist due to settler colonialism, and thus if we endorse the value of these associations we seem to endorse colonialism. In response, we could (...) say that past colonial injustices have been remediated or superseded. Or, we could leave the hole open: colonialism is sometimes justified. I argue that, surprisingly, the second option is likely preferable, because it does not require us to say that the injustices of colonialism are gone, and because it points towards a better theory of colonialism’s wrongness than Ypi’s: cosmopolitan instrumentalism, according to which colonialism is wrong only when it is unjust according to one’s overall theory of cosmopolitan justice. (shrink)

Recent debate on the relationship between cyber threats, on the one hand, and both strategy and ethics on the other focus on the extent to which ‘cyber war’ is possible, both as a conceptual question and an empirical one. Whether it can is an important question for just war theorists. From this perspective, it is necessary to evaluate cyber measures both as a means of responding to threats and as a possible just cause for using armed kinetic force. In this (...) paper, I shift the focus away from ‘war’ as such in order to ask whether some cyber threats might justifiably be characterized as a form of ‘violence.’ Some theorists argue that the term violence ought to be defined so as to encompass things like ‘structural’ harm or harm by neglect and thereby question implicitly the focus of just war theorists on armed force. This paper draws on a theory of violence I developed elsewhere as a defence of just war theory’s narrow understanding of violence. According to the ‘Double-Intent’ theory, a distinctive form of ‘Violent Agency’ is the factor uniting the category of violence while partly accounting for the peculiar moral connotations of the term. Here, I argue that the resulting definition of violence reshapes the category in a way that includes some forms of cyber-attack. This may help us to see where cyber might fit in relation to just war theory and the ethics of kinetic attack. (shrink)

Particular conceptions of reconciliation vary across a number of dimensions. As section 1 explains, the kind of relationship at issue in a specific context affects the type of improvement in relations that might be necessary in order to qualify as reconciliation. Reconciliation is widely taken to be a scalar concept. Section 2 discusses the spectrum of intensity along which kinds of improvement in relationships fall, and indicates why, in particular contexts, theorists often disagree about the point along this spectrum that (...) is morally or politically most significant. Section 3 provides an overview of the processes commonly cited as contributing to reconciliation. These processes are often controversial; those praised by some commentators as appropriate and constructive responses to past conflict are dismissed by others as undermining the moral or political conditions for just and peaceful relations. Section 4 concentrates on the relationship between reconciliation and justice. While some see these values as compatible and mutually supporting, others argue that, especially in the immediate wake of conflict, parties must often choose between reconciliation and justice. (shrink)

Peace plays a central role in the ethics of war and peace, but this proves to be an enormous challenge. In a recent article, Elisabeth Forster and Isaac Taylor grapple with this important topic. They argue that certain concepts in just war theory—aggression, legitimacy, and peace—are essentially contested and susceptible to manipulation. Because the rules are interpreted and applied by the very states that wage war, it is as if the fox is asked to guard the chicken coop—a recipe for (...) disaster. To avoid manipulation of the theory and make the goal of peace attainable, they defend “minimalism” in the ethics of war and peace. This paper responds to and builds on their article. After nuancing the analysis, I will argue that their minimalism does not solve the problem since the proposed alternative concept is equally prone to misuse, and that their minimalism is mistargeted. What I propose is to specify and ground the rules of war without raising the standard too high, to disentangle jus ad bellum and jus post bellum and see peace as guiding principle for jus post bellum, and to interpret that in a minimalist way. (shrink)

The article deals with the newly discussed set of principles that focus on various issues concerning the end of a war and the establishment of peaceful conditions for the society after a war ends. It also reveals some drawbacks of the jus post bellum principles and searches for its possible modifications into a more complex and applicable set of rules that should govern any post-war activities on both sides of the conflict. The aim is to reach its plausibility in a (...) dynamic global society and thus argue that global peace is an attainable goal only when it becomes the goal of the global community. (shrink)

This thesis will utilise the literature on the distinction between doing harm and allowing harm to develop a novel system of moral sequencing that can be applied to general moral problems to decide if, when, and how an agent should intervene to prevent harm from occurring to another agent. Off the back of this discussion, this thesis will offer a way of determining the responsibility of certain agents for their actions within a moral sequence. These motivations will be at the (...) centre of the discussions in this thesis and will be accomplished by ultimately updating the system of moral sequencing so that it makes sense of practical cases of inner-agent change, which itself provides a justification for intervening earlier, and potentially diminishing the responsibility for agents who have experienced an inner-agent change, in a moral sequence. (shrink)