Provisional government
A provisional government, also called an interim, emergency, or transitional government, is a temporary government formed to manage a period of transition, often following state collapse, revolution, civil war, or some combination thereof. Provisional governments generally come to power in connection with the sudden, catastrophic and irreversible collapse of the previous political system, resulting from revolution, coup d'état, civil war, debellatio, economic collapse, the death of a strongman ruler, or other circumstances which have resulted in state collapse.