Ethnic inequalities in divided societies can exacerbate social divisions and lead to conflict. Reducing these inequalities could have a de-escalating effect, yet there is little consensus on how this can be achieved most effectively and sustainably. Decentralisation is held to improve inter-ethnic relations in multi-ethnic states by allowing territorially concentrated groups greater autonomy over their own affairs, and the case of the Republic of Macedonia offers an example of the successes and failings of decentralisation.