The CEO of Ukraine's largest energy provider DTEK is in Davos and spoke to Euronews about what an energy ceasefire can mean for Ukrainians.
Maksym Timchenko's comments come a day after Ukraine's President Volodymyr Zelenskyy said that around 4,000 buildings in the capital Kyiv were still without heating and most of the city was cut off from electricity after Russian strikes earlier in the week.