Military plane of Ukrainian army hit the ground and caught fire near Kyiv. Ukraine’s State Emergency Service reported, that 14 people were onboard and added that the number of victims is yet unknown.

A Russian airstrike on Odesa on Dec. 12 damaged infrastructure and left parts of the city without electricity and water, the head of the Odesa Military Administration, Serhiy Lysak, reported.

The U.S. lifted sanctions on Belarusian potash in exchange for the release of over 100 political prisoners in Belarus, many of whom were transferred to Ukraine.

The reported meeting involving Zelensky follows news that Kyiv and its European partners handed Washington their revisions to the U.S.-proposed peace framework, with territorial concessions dominating tensions between the parties.

On Nov. 28, a Russian attack lasting more than 10 hours struck Ukrainian cities, with Kyiv as the main target. The Kyiv Independent’s Nick Allard and Tania Myronyshena spent the night with a Kyiv family sheltering in a parking garage with their three children.

Russian missile and drone strikes on energy infrastructure in Dnipropetrovsk, Chernihiv, Odesa, and Mykolaiv oblasts disrupted electricity supplies.

Ukrainian troops continue to employ "active defense tactics," seeking to improve positions and dislodge Russian forces in some areas, Commander-in-Chief Oleksandr Syrskyi said.

The number includes 1,300 casualties that Russian forces suffered over the past day.

Explosions were reported in Russia's Saratov Oblast overnight on Dec. 13 as officials warned of a possible drone attack, with unverified local reports indicating the Saratov oil refinery had been targeted.

Ukraine's Security Service (SBU) carried out a second drone strike this week on Russia's Vladimir Filanovsky oil production platform in the Caspian Sea, also hitting the nearby Korchagin platform, an SBU source said Dec. 12.