Attachment and Axiology
Many discussions of future generations attempt to identify a satisfactory population axiology: a principle that would enable us to assess the relative value of total states of affairs that differ in population-related respects. Such an axiology would in turn supply the basis for a principle of beneficence, which would spell out our responsibilities for promoting optimal population outcomes. By contrast, the approach defended in this book is predominantly attachment-based. The reasons for caring about the fate of future generations discussed in previous chapters all depend on our existing values and evaluative attachments and on our conservative disposition to preserve and sustain the things that we value. This chapter appeals to the nature of valuing to clarify these forms of dependence, and it explores the contrast between the axiological and attachment-based approaches.