Politics of Palau takes place in a framework of a presidential representative democratic republic, where by the President of Palau is both head of state and head of government, and Palau currently has no political parties. It is a de facto non-partisan democracy since no law prevents the formation of political parties. Executive power is exercised by the government. Legislative power is vested in both the government and the Palau National Congress. The Judiciary is independent of the executive and the legislature.