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Data and analysis on conflicts worldwide
Since April 2014, pro-Russian separatists have been battling Ukrainian forces in eastern regions of the country. The rebellion, which has received material, personnel, and direct military support from Moscow, followed Russia’s annexation of Crimea in March. Separatists capitalised on the resentments and fears of the residents of the predominantly Russian-speaking Donetsk and Luhansk regions following the overthrow of the regime of President Viktor Yanukovych in February and its replacement by a government dominated by Western Ukrainians. In early April, they sought to establish independent ‘People’s Republics’ regions by taking over administrative buildings in a dozen towns and cities. Kyiv responded by launching a military assault – dubbed an ‘anti-terrorist operation’ to justify the use of the army inside the country – to regain control. The fighting ebbed and flowed since, through repeated diplomatic attempts to ‘de-escalate’ the situation, the downing of a Malaysian passenger jet over the warzone on July 17, Western sanctions on Russia, and an aggressive ‘information war’. At the end of August, when the Ukrainian government forces appeared to have nearly routed the separatists, the Russian military intervened directly and decisively, forcing Kyiv to sue for peace. The situation gained a degree of stability following the signing of two ceasefire agreements in September and additional measures in December. Nevertheless, by mid-December 2014 the UN estimated that more than 4,700 people had been killed.