Secession is an attempt to resolve a domestically based territorial dispute by dividing a country's homeland territory into new, secessionist (e.g., Eritrea) and rump (e.g., Ethiopia) states. Yet, the secession may not have resolved the original dispute to the states' satisfaction. In the...

A rarely explored subset of territorial disputes is that of domestic-level territorial disputes. In such a dispute, a substate group disagrees with the country's central government over whether the government should have sovereign control over the entire territory of the state; that is, the...