Abstract

While some descriptive and normative theories of legislation account for an extensive role of legal interpretation in legislation, others see its legislative role as marginal. Yet in contemporary constitutional democracies, where legislation is limited and guided by constitutional norms, as well as international and supranational law, legal interpretation must play some role in legislation—even if all or most of legislative activity may not be adequately described and evaluated as legal interpretation. In this chapter, I aim to explore some implications of recognizing the role of legal interpretation in legislation—notably, for the conceptualization and significance of legal expertise in the legislative process, as well as for determining the moral duties of legislative representatives. First, I argue that the role of legal interpretation in legislation calls for institutional reforms in legislatures in order to ensure that legal expertise is adequately channeled into the legislative process, including agenda-setting. Second, I argue that interpreting legal norms through legislation implies specific moral duties for legislative representatives, both in their relations to one another and in their relations vis-à-vis their constituents. I show that giving legal interpretation its due in a descriptive and normative account of legislative activity does not imply an elitist understanding of legislation, and it does not compromise our conception of legislatures as loci of political and moral disagreement and democratic representation.