Ukraine's nuclear power plants were forced to reduce their production capacity after Russian attacks, Ukraine's First Deputy Energy Minister Artyom Nekrasov said. A return to nominal levels will occur gradually as recovery progresses. As of this morning, some residents of Vinnytsia, Zaporozhye, Kirovograd, Kharkiv and Kherson regions remained without electricity. Emergency power cuts were introduced in Kyiv and Dnipropetrovsk. Military informant.