KYIV, Ukraine—Ukraine said six million people remained without power on Saturday as it worked overtime to repair critical infrastructure damaged by Russian strikes in recent days and bolster the spirits of residents who are struggling without water and electricity as temperatures drop.
Ukrainian President Volodymyr Zelensky urged Ukrainians to limit their energy consumption in a video address late on Friday, saying that if a home or apartment currently has power it may well be left without it at any moment.