International Nuclear Safety Group the Kyshtym disaster, which occurred at Mayak, a Nuclear fuel reprocessing plant in the Soviet Union. Since then, there have been hundreds of nuclear accidents, some considered minor while others were horrendous, with one of the worst accidents being the Chernobyl disaster of April 26, 1986. Involving a nuclear power plant at Chernobyl, now in Ukraine, a combination of nuclear volatility and the disregard of several safety procedures caused an explosion of its fourth reactor, ending in the worldwide environmental and human catastrophe. Following the Chernobyl accident, the IAEA was forced to create a new branch of their organisation to
Serbs in Ukraine Serbs in Ukraine There is a community of Serbs in Ukraine (; ), which includes Ukrainian citizens of ethnic Serb descent or Serbian-born people residing in the country. According to the 2001 census, there were 623 citizens in Ukraine that declared Serb ethnicity. It is estimated that the community numbers ca. 1,000 (2012). The 2001 census registered 623 citizens declaring Serb ethnicity (Національність: серби), out of whom 219 had Serbian citizenship, 104 Ukrainian, 218 Russian, 68 other. The Serbian Ministry of Diaspora estimated in 2007 that there was a Serbian diaspora community numbering ca. 15,000 people in Ukraine. This data