LONDON -- A close aide to Ukrainian President Volodymyr Zelenskyy has accused the Russian military of adopting the "tactics of cowards" following the dam collapse earlier this month at the Kakhovka hydroelectric power plant in southern Ukraine.
Ihor Zhovkva, deputy head of the Office of the President of Ukraine, also warned of a "nuclear disaster" if the international community was "careless" in an exclusive interview with The Yomiuri Shimbun in London on Friday.
Zhovkva was in the U.K. capital for the two-day Ukraine Recovery Conference, which ended Thursday.
