Abstract

The notions of sustainability that are most widely accepted, domestically and internationally, are underwritten not only by duties to contemporaries, but also, and crucially, by responsibilities to non-overlapping generations. The point of this chapter is to argue that intergenerational dependence suggests that such responsibility is grounded in a form of reciprocity that is often called indirect: A gives to B but B gives ‘back’ to C. On this view, a current generation takes responsibility for the well-being of future generations because it is indebted to previous generations. In conversation with economic and philosophical literature, including so-called care ethics, I develop the basic idea further toward a concept I call asymmetrical intergenerational reciprocity. This concept connects reciprocity with altruistic concerns and with asymmetrical responsibility for the next generation. The basic point is that, as opposed to construing reciprocity as mutual advantage, asymmetrical reciprocity demands the return of benefits to a previously uninvolved third party, and thus invites the combination with an other-regarding concern for the well-being of this third party, future people in this case.