Serbian President Aleksandar Vucic pledged on Sunday his country would help investigate after an explosion in Kosovo that disrupted water supplies and that the government there blamed on Belgrade. The explosion on Friday evening hit a canal that sends water to Kosovo's two coal-fired power plants - accounting for most of the country's power production.

Kosovo accused neighboring Serbia of a "terrorist act" on Saturday after an explosion at a canal that carries water to two main power plants, temporarily cutting electricity in its cities. Serbia denied the accusation,

A blast on a canal vital to Kosovo's water and power supplies has sparked a war of words with Serbia, with fears it could further escalate tensions between the two