In a significant escalation of its military operations, Russia has launched a series of powerful strikes against key energy sites in Ukraine, marking its most severe assault this year. These attacks, which involved hundreds of drones and missiles, come just a day before scheduled peace talks, raising concerns about the potential impact on diplomatic efforts. Ukrainian President Zelenskyy has accused Russia of violating a truce brokered by Trump, pointing to the renewed violence as a strategic move by Moscow amidst a harsh winter. The strikes have left thousands without heat and resulted in substantial damage to critical infrastructure, including thermal power plants. Casualties are mounting, with reports of multiple fatalities and injuries as cities across Ukraine, such as Kyiv and Kharkiv, come under renewed bombardment. As Ukraine evaluates its position in ongoing negotiations, the international community is awaiting a response from the U.S. regarding the latest Russian aggression.