•  1167
    Morality in Migration: A Review Essay (review)
    Global Justice: Theory Practice Rhetoric 5 120-129. 2012.
    Book review of Pevnick (2011) and Cole & Wellman (2011).
  •  254
    The Appeal and Danger of a New Refugee Convention
    Social Theory and Practice 40 (1): 123-144. 2014.
    It is widely held that the current refugee Convention is inadequate with respect to its specification of who counts as a refugee and in its assignment of responsibility concerning refugees to states. At the same time, there is substantial agreement among scholars that the negotiation of a new Convention would lead states to extricate themselves from previously assumed responsibilities rather than sign on to a set of more desirable legal norms. In this paper, I argue that states should ultimately…Read more
  •  226
    Can Withdrawing Citizenship be Justified?
    Political Studies 64 1055-1070. 2016.
    When can or should citizenship be granted to prospective members of states? When can or should states withdraw citizenship from their existing members? In recent decades, political philosophers have paid considerable attention to the first question, but have generally neglected the second. There are of course good practical reasons for prioritizing the question of when citizenship should be granted—many individuals have a strong interest in acquiring citizenship in particular political communiti…Read more
  •  570
    Immigration, Self-Determination and the Brain Drain
    Review of International Studies 41 (1): 99-115. 2015.
    This article focuses on two questions regarding the movement of persons across international borders: (1) do states have a right to unilaterally control their borders; and (2) if they do, are migration arrangements simply immune to moral considerations? Unlike open borders theorists, I answer the first question in the affirmative. However, I answer the second question in the negative. More specifically, I argue that states have a negative duty to exclude prospective immigrants whose departure co…Read more
  •  547
    Procreative-parenting, love's reasons and the demands of morality
    Philosophical Quarterly 68 (270): 77-97. 2018.
    Many philosophers believe that the relationship between a parent and a child is objectively valuable, but few believe that there is any objective value in first creating a child in order to parent her. But if it is indeed true that all of the objective value of procreative-parenting comes from parenting, then it is hard to see how procreative-parenting can overcome two particularly pressing philosophical challenges. A first challenge is to show that it is morally permissible for prospective pare…Read more
  •  910
    Philosophical anarchists have made their living criticizing theories of state legitimacy and the duty to obey the law. The most prominent theories of state legitimacy have been called into doubt by the anarchists' insistence that citizens' lack of consent to the state renders the whole justificatory enterprise futile. Autonomy requires consent, they argue, and justification must respect autonomy. In this essay, I want to call into question the weight of consent in protecting our capacity for aut…Read more