2014 pro-Russian unrest in Ukraine Kiev and Mariupol, were struck by bombings that targeted pro-Ukrainian unity organizations. To maintain control over southeastern territories Ukraine's government started "antiterrorist operation" (ATO) sending armed forces to suppress separatists. Armed conflict between Ukraine's government forces and pro-Russian rebels is known as War in Donbass. Ukraine became gripped by unrest when President Viktor Yanukovych refused to sign an association agreement with the European Union on 21 November 2013. An organized political movement known as 'Euromaidan' demanded closer ties with the European Union, and the ousting of Yanukovych. This movement was ultimately successful, culminating in the February 2014 revolution, which removed
Viktor Viktorovych Yanukovych Viktor Viktorovych Yanukovych Viktor Viktorovych Yanukovych (, ; 16 July 1981 – 20 March 2015) was a Ukrainian politician and Member of Parliament. He was the son of former Ukrainian President Viktor Yanukovych. Yanukovych was born 16 July 1981 in Yenakiieve, Donetsk region, to Viktor Yanukovych and Lyudmyla Oleksandrivna Yanukovych. He graduated from high school with a silver medal in 1998. From 1998 to 2003 he studied at Donetsk National University, majoring in "Enterprise Economy". He received a master's degree in “Enterprise Economics”. On 17 June 2009 he defended his dissertation titled "Formation and implementation of state social policy" at