This week, Ukraine faced prolonged blackouts after massive Russian strikes on its energy grid during one of the coldest winters in years. As civilians struggled with freezing temperatures, international diplomacy intensified with high-stakes talks between the United States, Ukraine, and European leaders.

We cover:

– Russia’s continued missile and drone attacks on Ukraine’s power infrastructure

– Emergency conditions in Kyiv and nuclear safety concerns at Chornobyl

– U.S.–Ukraine talks in Miami with no public outcome

– President Trump’s threats of tariffs over Greenland and reactions from NATO allies

– New battlefield developments near Kharkiv

– Ukraine’s growing economy despite wartime pressure

– Zelensky and Trump’s meeting at the World Economic Forum in Davos

– Efforts to restore heat and electricity in Kyiv amid freezing conditions

From war and energy security to global politics and diplomacy, this week’s events highlight the growing stakes for Ukraine and the world.