Top general says 47 of 55 Russian missiles were shot down; US move allows for wider sanctions against mercenary group. This live blog is closed

• Russia-Ukraine war at a glance

The Ukrainian defence force has just posted this warning to Telegram:

“Rockets in the direction of Vinnytsia and Kyiv region. Can change the trajectory. Stay in shelters. We believe in air defense.”

General Valery Zaluzhny says Ukraine successfully downed 47 of the 55 missiles launched by Russia following west’s offer of tanks

• Russia-Ukraine war – latest news updates

Ukraine’s top general vowed that his country would not be “broken” after the successful downing of 47 of the 55 missiles launched by Russia in a mass attack that followed the western offer of tanks.

General Valery Zaluzhny, commander in chief of the Ukrainian armed forces, said 20 of those intercepted had been heading to the Kyiv region, where one 55-year-old man was killed and two injured by falling fragments.

It is claimed 6,543 Russian personnel have surrendered since the hotline launched in September 2022

More than 6,500 Russian military personnel have sought to surrender through a bespoke “I want to live” hotline, Ukraine’s government has claimed, with the call centre said to have been recently moved to a secret location to avoid Moscow interference.

Vitaly Matvienko, spokesperson at the department for prisoners of war, said those who had made contact through the service had been verified as serving in the Russian forces using their personal data and service number.

Germany to send Leopard 2 tanks to Ukraine, according to reports; Ukraine government sees wave of resignations

• See all our Russia-Ukraine war coverage

The United States appears poised to start a process that would eventually send dozens of its M1 Abrams battle tanks to Ukraine, US media reported, in a reversal that could have significant implications for Kyiv’s efforts to repel Russian forces.

The move follows reports on Tuesday that Berlin has succumbed to huge international and domestic pressure and was set to announce that it will send German-manufactured tanks to Ukraine, and allow other countries to do the same.

The decision is expected to be made officially on Wednesday and Germany’s chancellor, Olaf Scholz, is due to be questioned in the Bundestag in the morning in a debate likely to be dominated by the tank decision.

Nato secretary general Jens Stoltenberg said he was confident the alliance will find a solution soon, after meeting Germany’s defence minister. “At this pivotal moment in the war, we must provide heavier and more advanced systems to Ukraine, and we must do it faster,” Stoltenberg said.

Ukraine’s president Volodymyr Zelenskiy said on Tuesday that Kyiv needed allies to decide on whether they would deliver modern tanks to strengthen the country’s defence against Russia. Zelenskiy said the issue was not about five, 10 or 15 tanks, as Ukraine’s needs are greater, but about reaching final decisions on real deliveries. “When the needed weighty decisions are made, we will be happy to thank you for each weighty decision,” Zelenskiy said.

In Ukraine, fifteen senior officials have left their posts since Saturday, six of whom have had corruption allegations levelled at them by journalists and Ukraine’s anti-corruption authorities. The deputy head of Ukraine’s presidential office, Kyrylo Tymoshenko, said on Tuesday he had asked Zelenskiy on Monday to relieve him of his duties as part of the wave of government resignations and dismissals.

Deputy defence minister Vyacheslav Shapovalov, responsible for supplying troops with food and equipment, also resigned, citing “media accusations” of corruption that he and the ministry say are baseless. Deputy prosecutor general Oleksiy Symonenko has been removed from his post, and two deputy ministers resigned from Ukraine’s ministry of communities and territories development.

Five regional governors are also being removed from power: Valentyn Reznichenko, of Dnipropetrovsk, Oleksandra Starukha of Zaporizhzhia, Oleksiy Kuleba of Kyiv, Dymtro Zhivytskyi, of Sumy and Yaroslav Yanushevich, of Kherson. Kherson and Zaporizhizhia are two of the regions of Ukraine which the Russian Federation has claimed to annex.

The Bulletin of the Atomic Scientists has set its Doomsday Clock, intended to illustrate existential risks to the world, at 90 seconds to midnight, the closest to midnight the clock has ever been since it was first introduced in 1947. It is “largely” because of Russia’s invasion of Ukraine, they said.

Ukraine has enough coal and gas reserves for the remaining months of winter despite repeated Russian attacks on its energy system, prime minister Denys Shmyhal has said.

Finland’s foreign minister Pekka Haavisto has signalled a possible pause in discussions with Turkey over Finnish ambitions to join Nato alongside Sweden, which he says is due to the pressure of Turkey’s forthcoming election.

Supporters of jailed Russian opposition leader Alexei Navalny gathered for a protest in Berlin on Tuesday to highlight the prison conditions in Russia he is being kept in.

Russia does not plan to rebuild the Azovstal steelworks in Mariupol which were the site of heavy bombardment in the early weeks of Russia’s invasion of Ukraine last year.

Russian football officials met their counterparts at Uefa on Tuesday as they tried to negotiate Russia’s return to international football in Europe. It has been banned by Uefa and Fifa since the invasion of Ukraine.

Media reports say German chancellor Olaf Scholz has decided to send the vehicles and allow other countries to send their German-made tanks

• Russia-Ukraine war at a glance

Ukraine’s state broadcaster Suspilne has posted the following summary update to the Telegram messaging app, saying:

In the morning, Russian troops shelled Kupiansk in the Kharkiv region: residential buildings were hit, large-scale fires broke out.

In occupied Crimea, the Russian FSB [Federal Security Service] searched the homes of six Crimean Tatars. They were detained. Their relatives do not know where they are, Crimean Solidarity reports.

Key officials have been dismissed or resigned since Saturday, with six facing corruption allegations

• Russia-Ukraine war – latest news updates

A number of Ukrainian officials have been dismissed or resigned over the last four days amid corruption allegations as Ukraine’s president, Volodymyr Zelenskiy, attempts to take a zero-tolerance approach to the issue.

Fifteen senior officials have left their posts since Saturday, six of whom have had corruption allegations levelled at them by journalists and Ukraine’s anti-corruption authorities.

This live blog is now closed. You can find our latest report here

• What we know on day 334 of the invasion

Russian secret service the SVR has claimed that Ukraine is storing weapons and ammunition supplied by the west on the territory of nuclear power plants, reports Tass.

The Russian-owned news agency reports that the SVR says, without citing any evidence, that this is been done in the expectation that Russia would not target them, due to the risk of a nuclear accident.

This is Martin Belam taking over the live blog in London. I will be with you for the next few hours.

It is a question of justice and fairness,” the FT quoted Michel as saying in an interview. “It must be done in line with legal principles – this is very clear.”