This paper defends an egalitarian conception of global justice against two kinds of criticism. Many who defend egalitarian principles of justice do so on the basis that all humans are part of a common 'association' of some kind. In this paper I defend the humanity-centred approach which holds that persons should be included within the scope of distributive justice simply because they are fellow human beings. The paper has four substantive sections - the first addresses Andrea Sangiovanni's reciprocity-based argument for (...) the claim that egalitarian principles apply only within the state. The second responds to Michael Blake's coercion-based argument for the thesis that egalitarian principles apply only within the state. A third section draws attention to a general problem with associational accounts of distributive justice. Finally, I seek to show how a humanity-centred cosmopolitanism can accommodate the insights associated with an associational approach. (shrink)