More than 1,000 residential buildings in Kyiv lost heating on Tuesday after a large Russian air attack during one of the coldest winter nights. Temperatures dropped to -20C in the city. The Kremlin fired 450 attack drones and over 70 missiles across Ukraine overnight. Damage hit five Kyiv districts. At least nine people were injured. Flames broke out in an apartment on the upper floors of a Kyiv building. An air raid alert lasted over five hours. Residents heard loud explosions from about 1am. Ukraine’s President Volodymyr Zelenskyy called the attacks cynical. He said Vladimir Putin showed no interest in peace despite upcoming talks in Abu Dhabi with Russia, Ukraine, and the US. Zelenskyy said, "Taking advantage of the coldest days of winter to terrorise people is more important to Russia than turning to diplomacy." He urged Western partners to supply more missiles for air defence to protect "normal life." He wrote on social media, "Without pressure on Russia, this war will not end. Now Moscow is choosing terror and escalation, and that’s why maximum pressure is needed." Last week, Donald Trump said he requested Putin pause attacks on Kyiv and other towns due to the cold. Putin agreed but only until Sunday, and attacks continued according to Ukraine. Among damage caused, facilities heating water for homes were hit. Ukrainian Energy Minister Denys Shmyhal said, "Hundreds of thousands of families, including children, were deliberately left without heating during the harshest winter conditions, with temperatures dropping to -25C." The Motherland monument, a 62-meter Soviet World War II statue in Kyiv, was also damaged. Culture Minister Tetyana Berezhna said, "It is both symbolic and cynical: the aggressor state strikes at a place of remembrance of the struggle against aggression in the 20th century, repeating its crimes in the 21st century." Peace talks in Abu Dhabi continue amid reports of a plan for enforcing any ceasefire with Russia. The plan includes staged responses to violations, escalating from diplomatic warnings to military action with US involvement. The attacks affected much of Ukraine. In Kyiv, 1,170 buildings lost power. In Kharkiv, more than 800 buildings lost heating after energy infrastructure was damaged. Mayor Ihor Terekhov said, "The goal is obvious: to cause maximum destruction and leave the city without heat in severe cold." Deputy Prime Minister Oleksiy Kuleba reported 110,000 properties in Kharkiv without heating. Russian strikes also hit two towns in Kharkiv region and apartment buildings in Sumy. Russian state TV celebrated the damage, with presenter Vladimir Solovyov claiming, "We have driven Ukraine into the stone age. Terrifying cold is approaching. The energy system is extremely sensitive to imbalance." The attacks have brought hardship as temperatures plunge, raising urgent calls for more support to defend Ukraine’s energy and people.