Gillian Brock

The Ethics of Immigration is a wonderfully comprehensive and insightful journey through all the major contemporary ethical issues concerning immigration. Through this outstandingly well-crafted work, Carens builds a compelling case for many important positions on how we should treat migrants. Nevertheless, I believe there are some tensions in his arguments that could do with more analysis. I present some of these issues in this article. These include some important problems with arguments for the right to education for children of irregular migrants and those concerning admission, his general position on refugees, and his views about what is required in order to treat temporary workers fairly.

David Miller offers us a sophisticated account of how we can reconcile global obligations and duties to co?nationals. In this article I focus on four weaknesses with his account such as the following two. First, there remains considerable unclarity about the strength of the positive duties we have to non?nationals and how these measure up relative to other positive duties, such as the ones Miller believes we have to co?nationals to implement civil, political, or social rights. Second, just how responsibilities for enacting our global commitments will be assigned still needs further development. A unifying theme of my criticisms concerns Miller?s account of how we are to mediate responsibilities to fellow?nationals and the partiality we may defensibly show co?nationals. In the final section I sketch an alternative way of conceptualizing our duties to fellow?nationals and duties to non?nationals, which can give more systematic advice about the partiality we may defensibly show co?nationals

I examine how reforming our international tax regime could be an important vehicle by which we can begin to realize global justice. For instance, eliminating tax havens, tax evasion, and transfer pricing schemes are all important to ensure accountability and to support democracies. I argue that the proposals concerning taxation reform are likely to be more effective in tackling global poverty than Thomas Pogge's global resources dividend because they target some of the central issues more effectively. I also discuss many particular proposals for global taxes that have already been floated and implementation prospects and successes.