Facts

• In his nightly address on Monday, Ukrainian Pres. Volodymyr Zelenskyy said his troops faced an increasingly precarious situation in the Donetsk city of Bakhmut, where fierce clashes for control of the city have been ongoing for several months. "The situation is getting more and more difficult," Zelenskyy said. "The enemy is constantly destroying everything that can be used to protect our positions, to gain a foothold and ensure defense."^[1]
• The message was echoed by the commander of Ukraine's ground forces, Col. Gen. Oleksandr Syrskyi, who on Tuesday described the situation as "extremely tense." He continued, saying: "Despite significant losses, the enemy threw in the most prepared assault units of Wagner, who are trying to break through the defences of our troops and surround the city."^[2]
• Ukrainian officials said two civilians were killed and 13 more were injured in Russian attacks on the wider Donetsk region in the past day. Russian attacks were also recorded in the regions of Luhansk, Sumy, Dnipropetrovsk, and Zaporizhzhia, as well as Kharkiv and Kherson — there were no additional reports of civilian casualties at this stage.^[3]
• Elsewhere, Russian authorities temporarily closed the airspace around, and suspended all flights to and from, St Petersburg's Pulkovo Airport on Tuesday, after unconfirmed reports suggested that an unidentified object had been spotted in the sky near the transport hub. The restrictions were later lifted and Russia's defense ministry claimed the airspace was closed due to a training exercise used to simulate an emergency.^[4]
• Meanwhile, an explosion was recorded overnight in the southern Russian region of Krasnodar Krai, setting fire to a Rosneft oil refinery in the city of Tuapse. Russian officials did not acknowledge the blast, but said they had foiled a Ukrainian drone attack in the same region.^[5]
• Further afield, China accused the US of "outright bullying and double standards," after a number of Chinese entities were placed on US sanctions lists on Monday. The country's foreign ministry spokeswoman, Mao Ning, said: "While the US has intensified its efforts to send weapons to one of the parties to the conflict, resulting in an endless war, it has frequently spread false information about China’s supply of weapons to Russia, taking the opportunity to sanction Chinese companies for no reason."^[6]