This is a list of the violent political and ethnic conflicts in the countries of the former Soviet Union following its dissolution in 1991. Some of these conflicts such as the 1993 Russian constitutional crisis or the 2013–2014 Euromaidan protests in Ukraine were due to political crises in the successor states. Others involved separatist movements attempting to break away from one of the successor states. They also include overtly aggressive invasions as well as the use of deniable forces out of uniform and foreign-controlled proxy forces.