Russia-Ukraine war at a glance: what we know on day 393 of the invasion

The US secretary of state, Antony Blinken, said China is watching “very carefully” to see how Washington and the world respond to Russia’s invasion of Ukraine. Speaking at the end of president Xi Jinping’s visit to Moscow, Blinken said that if Russia was allowed to attack Ukraine with impunity, it would “open a Pandora’s box” for would-be aggressors and lead to a “world of conflict”. He added that China has not yet crossed the line of providing lethal aid to Moscow.

Xi Jinping’s visit to Russia was a “journey of friendship, cooperation and peace”, a Chinese foreign ministry spokesperson said, as China’s president ended his three-day visit to Moscow. Wang Wenbin reiterated Beijing’s claims that it remained neutral in the Ukraine conflict and said China would “continue to play a constructive role in promoting a political settlement of the Ukrainian issue”.

Vladimir Putin has no immediate plans for peace in Ukraine, so the west needs to brace itself to supply lethal aid to Kyiv for a long time to come, Nato’s secretary general has warned in an interview with the Guardian. The fierce fighting, currently centred around Bakhmut, in eastern Ukraine, demonstrated Russia was willing “to just throw in thousands and thousands more troops, to take many casualties for minimal gains”, the head of Nato said.

At least one person was killed and 33 wounded by a twin Russian missile strike on two residential buildings in Zaporizhzhia in Ukraine’s east, according to officials. Footage from a security camera captured the moment the strike hit, causing an explosion and a large plume of smoke to rise from two nine-storey buildings. Residential areas “where ordinary people and children live are being fired at”, said the Ukrainian president, Volodymyr Zelenskiy.

At least eight people were killed overnight in a drone attack on Rzhyshchiv in the Kyiv region, regional police chief Andrii Nebytov said. The strike is reported to have hit a dormitory building and a school. Suspilne, Ukraine’s state broadcaster, reported that one of the people who died was “an ambulance driver who came to the call”.

Russia’s foreign ministry has warned that Moscow will not leave “unanswered” a UK plan to supply Ukraine with tank shells made with depleted uranium. “This decision will not remain without serious consequences both for Russian-British bilateral relations and at the international level,” it said on Wednesday. Russia’s foreign minister, Sergei Lavrov, said Britain’s decision took the situation to new and dangerous levels.

The UK foreign secretary has said there is no “nuclear escalation” in the country’s decision to supply Ukraine with shells made with depleted uranium. “They are not nuclear munitions. They are purely conventional munitions,” James Cleverly said, a day after Vladimir Putin accused the west of “beginning to use weapons with a nuclear component”.

Russia’s deputy foreign minister, Sergei Ryabkov, has said the risk of a nuclear conflict is at its highest level in decades. Russia was committed to keeping the world “safe and free” from the threat of nuclear war, he said, but added later that business could not continue as usual, given that Moscow was now “in a de facto state of open conflict” with Washington.

Rebuilding Ukraine’s economy is now expected to cost $411bn, 2.6 times Ukraine’s expected 2022 gross domestic product, a new study by the World Bank, United Nations, European Commission and Ukraine found.

Sweden’s parliament has formally approved a bill to allow the country to join Nato. Sweden and its neighbour Finland applied to join Nato in May 2022, abandoning decades of non-alignment after Russia’s invasion of Ukraine. The process has been held up by Turkey, which along with Hungary has yet to ratify the memberships.

Zelenskiy made a surprise visit on Wednesday to Ukrainian troops near the frontline city of Bakhmut. During his visit, the president heard “reports on the operational situation and the course of hostilities on the frontline”, a statement from his office said. Zelenskiy, dressed in a dark sweatshirt and military khaki trousers, was seen handing out medals to soldiers he said were heroically defending their country’s sovereignty.

There is a possibility that the Russian assault on the town of Bakhmut is losing the limited momentum it had obtained, the UK’s Ministry of Defence said in its latest intelligence update. This could be happening because “some Russian MoD units have been reallocated to other sectors”, it said.

The Prince of Wales travelled to Warsaw as part of a surprise two-day trip to Poland to thank British and Polish troops for their efforts supporting Ukraine, as well as to learn more about how the country has cared for displaced Ukrainian refugees.