Secession is the formal withdrawal of a group from a political entity. The process begins once a group proclaims an act of secession (such as a declaration of independence).[1] A secession attempt might be violent or peaceful, but the goal is the creation of a new state or entity independent of the group or territory from which it seceded.[2] Threats of secession can be a strategy for achieving more limited goals.[3]
Notable examples of secession, and secession attempts, include: