The Political Form of the Constitution: The Separation of Powers, Rights and Representative Democracy

Abstract

According to article 16 of the French Declaration of the Rights of Man and of the Citizen of 1789, 'A society where rights are not secured or the separation of powers established has no constitution at all'. Together with representative government, which to a large extent was assimilated to the second, these two principles have defined constitutionalism. In recent years. however, the first has come to predominate. This article suggests an alternative story. I shall argue that both historically and substantively liberal rights-based constitutionalism must be located within a more republican conception of the constitution as a system of politics.’ I begin by analysing the main features and problems of the doctrine of the separation of powers, and its relationship to rights and the rule of law. I then survey the historical development of the theory. I note how it was first combined with organic theories of mixed government and the balancing of powers within the body politic, and then transformed by the view of political societies as a popular construct and incorporated within representative democracy.

Keywords: constitutions, rights, separation of powers, republicanism