Dividing to conquer: using the separation of powers to structure institutional inter-relations

Abstract

The separation of powers constitutes a vital feature of western democracies, enshrined in myriad federal and state constitutions. Yet, as a broad principle, theorists struggle to pin down its precise nature, and many contend that the tripartite separation of state powers into legislative, executive and judicial branches proves simplistic and infeasible. I argue we should understand the separation of powers as a strategy used to structure relations between the separated institutions. This process of structuring empowers the creation of novel inter-relations among institutions (relations of balancing, checking, dividing, coordinating and so on), with the goal of improving their institutional integrity. In short, we separate only to reconnect.