The war in the Donbas, or the Donbas war, is an armed conflict in the Donbas region of Ukraine, part of the broader Russo-Ukrainian War. From the beginning of March 2014, in the aftermath of the 2014 Ukrainian revolution and the Euromaidan movement, protests by Russia-backed anti-government separatist groups took place in the Donetsk and Luhansk oblasts of Ukraine, collectively called the Donbas region. These demonstrations, which followed the February–March 2014 annexation of Crimea by the Russian Federation, and which were part of a wider group of concurrent protests across southern and eastern Ukraine, escalated into an armed conflict between the separatist forces of the self-declared Donetsk and Luhansk People's Republics (DPR and LPR respectively), and the Ukrainian government. While the initial protests were largely native expressions of discontent with the new Ukrainian government, Russia took advantage of them to launch a co-ordinated political and military campaign against Ukraine. Russian citizens led the separatist movement in Donetsk from April until August 2014, and were supported by volunteers and materiel from Russia. As...