Several Ukrainian regions have been hit by further emergency power cuts as a result of Russian attacks. The electricity supplier DTEK and regional authorities reported bottlenecks in Dnipropetrovsk, Sumy and Poltava on Saturday evening. Kharkiv in the east, which is currently particularly hard hit by Russian shelling, also continues to have problems with its energy supply. Kiev refers to russia’s strategy of deliberately targeting energy infrastructure as “energy terror.” In his evening video address, President Volodymyr Zelensky spoke of “heinous attacks” by the Russian army and once again ur…