Two years after the withdrawal of Russian troops from the region around Kiev, Mayor Vitali Klitschko sees the danger of a renewed offensive by the aggressors towards the Ukrainian capital. “Kiev was a target and remains a target for [Russian President Vladimir] Putin, because the capital is the heart of the country,” Klitschko told German newspaper Bild am Sonntag. At the same time, he emphasised: “We know this and we are much better prepared than two years ago for possible new attacks.” Klitschko said that all scenarios must always be factored in. “If Putin makes such a decision, then it will…