Here is where things stand on Sunday, December 14:

Fighting

• Two people were killed in a Ukrainian drone strike on the Russian city of Saratov, regional Governor Roman Busargin said in a statement on Telegram. An unspecified number of people were also injured in the attack.
• Russia’s Ministry of Defence said it hit Ukrainian industrial and energy facilities with hypersonic Kinzhal missiles, in what it called a retaliatory attack for Ukrainian strikes on “civilian targets” in Russia.
• Ukraine’s southern port city of Odesa and the surrounding region have suffered major blackouts after a large overnight Russian attack on the power grid left more than a million households without power.
• Ukrainian President Volodymyr Zelenskyy said Russia’s overnight attack on Ukraine included more than 450 drones and 30 missiles.
• Prime Minister Yulia Svyrydenko described the attack as one of the war’s largest assaults on Odesa, where supplies of electricity and water had been knocked out. She said supplies of non-drinking water were being brought to areas of the city.
• Ukraine’s power grid operator said a “significant number” of households were without power in the southern regions of Odesa and Mykolaiv, and that the Ukrainian-controlled part of the front-line Kherson region was totally without power.
• Ukraine’s navy has accused Russia of using a drone to deliberately attack the civilian Turkish vessel Viva, which was carrying sunflower oil to Egypt, a day after Moscow hit two Ukrainian ports. None of the 11 Turkish nationals onboard the ship was hurt, and the vessel continued its journey to Egypt.
• Earlier, it was also reported that three Turkish vessels were damaged in a separate attack.
• Ukraine’s Zaporizhzhia nuclear power plant temporarily lost all offsite power overnight for the 12th time during the conflict, due to military activity affecting the electrical grid, according to Rafael Mariano Grossi, the director general of the International Atomic Energy Agency (IAEA). Both power lines are now reconnected, the IAEA said.

US-led negotiations

• Zelenskyy said he would meet US and European representatives in Berlin to discuss the “fundamentals of peace”. He added that Ukraine needed a “dignified” peace and a guarantee that Russia, which launched a full-scale invasion of his country in 2022, would not attack again.
• US envoy Steve Witkoff and President Donald Trump’s son-in-law Jared Kushner will meet Zelenskyy and European leaders in Berlin on Sunday and Monday, a US official briefed on the matter said.
• French President Emmanuel Macron, UK Prime Minister Starmer and German Chancellor Friedrich Merz were also expected to attend the Berlin meeting, The Wall Street Journal reported.
• Europeans and Ukrainians are asking the US to provide them with “security guarantees” before any territorial negotiations in Russian-occupied eastern Ukraine, the French presidency said.
• British Prime Minister Keir Starmer and European Commission President Ursula von der Leyen have discussed work on US-led peace proposals for Ukraine and efforts to use frozen Russian sovereign assets to provide funds for Kyiv, a Downing Street spokesperson said in a statement.
• Turkish President Tayyip Erdogan, fresh from a meeting with his Russian counterpart Vladimir Putin in Turkmenistan, said he hopes to discuss a Ukraine-Russia peace plan with Trump, adding that “peace is not far away”.

Politics and diplomacy

• Ukraine received 114 prisoners released by Belarus, including citizens accused of working for Ukrainian intelligence and Belarusian political prisoners, according to Kyiv’s POW coordination centre. The centre posted photos appearing to show the released captives boarding a bus, with some of them smiling and embracing.
• Zelenskyy spoke to Belarusian prisoner Maria Kalesnikava after her release, presidential aide Dmytro Lytvyn told reporters. Lytvyn told reporters that military intelligence chief Kyrylo Budanov was present when the prisoners released by Belarus were received.
• North Korean leader Kim Jong Un attended a welcoming ceremony for an army engineering unit that returned home after carrying out duties in Russia, North Korea’s KCNA news agency reported. At the event, Kim praised officers and soldiers for their “heroic” conduct during their 120-day overseas deployment.
• Russia has sentenced top International Criminal Court (ICC) judges and its chief prosecutor Karim Khan to jail, in retaliation for the court’s 2023 decision to issue an arrest warrant for Putin over alleged war crimes during the Ukraine war.