March 1, 2022 Russia-Ukraine news

UK Prime Minister Boris Johnson said Tuesday that Russia’s invasion of Ukraine is worse than he expected it to be, adding that Europe is now witnessing an “unfolding disaster.”

“I’m afraid to say that the tragedy that we predicted has come to pass and, if anything, it is worse than our predictions. We are seeing an unfolding disaster in the European continent,” Johnson said. 

Speaking alongside his Polish counterpart in Warsaw, the British Prime Minister paid tribute to the “leadership and courage” shown by Ukrainian President Volodymyr Zelensky, who he said has “inspired and mobilized” the world. 

Johnson also said that Russian President Putin had underestimated the “passionate desire of the Ukrainian people to defend and protect their own country.” 

“I am absolutely convinced -- I am more convinced than ever -- as this hideous conflict progresses, that Putin will fail. I believe that Putin must fail, and that we will succeed in protecting and preserving a sovereign, independent and democratic Ukraine,” he added. 

On the topic of economic sanctions imposed on Russia by Europe, Johnson said this marks “one of the most powerful packet of sanctions ever advanced against any country in the last few decades.” 

“It is plainly already having a dramatic effect. We are ready to intensify and to keep going for as long as it takes,” he added. 

More than 20 people have been injured in an explosion in Ukraine’s second biggest city, Kharkiv, Ukraine’s State Emergency Service said in a video posted on its official Facebook account Tuesday.

"As a result of artillery shelling, a state administration building and adjacent building were damaged. People are trapped under the rubble. The head of rescue operations has learned that over 20 people have been wounded,” a service member said in the video.

“There are eight emergency rescue squads on site working, with 80 staff and volunteers sorting the debris, dragging it away to find the injured and the dead. Work continues,” he said.

The leader of the self-declared separatist region in Donetsk, Denis Pushilin, says he expects his forces to surround the port city of Mariupol on Tuesday, adding in a television interview that the town of Volnovakha – which is half-way between Mariupol and Donetsk – was almost completely surrounded. 

“Our task for today is encircle Mariupol,” he said. 

Pushilin claimed without offering any evidence that nationalist elements in Mariupol were terrorizing the civilian population and were using them as a human shield. The city has a population of some 400,000. 

Separately, the deputy head of the Donetsk People’s Militia, Eduard Basurin, said the so-called Donetsk People’s Republic (DPR), along with Russian forces, would organize humanitarian corridors to allow civilians to leave Mariupol.

The corridors would be open through Wednesday, he said. 

Basurin said several towns in the region had already fallen to the militia of the DPR. 

Vadym Boichenko, the mayor of Mariupol, said on Ukrainian television that residential areas had been shelled for five days – with heavy artillery, rockets and aircraft. 

“There are many wounded, dead local residents, women, children.”

“But today, the best sons of their fatherland on the borders of our city are doing everything, not to give Mariupol away,” Boichenko said.

“They have destroyed important infrastructure, there is no electricity in the city, there is no heat. We are fighting to [the] last bullet."

Ukraine's second biggest city, Kharkiv, has been battered by Russian attacks.

More than 20 people were injured, including a child, in an explosion at a government building in the city, Ukraine's State Emergency Service said in a Telegram post Tuesday. 

The blast destroyed the building, according to videos of the incident posted by the Ukrainian Ministry of Foreign Affairs (MOFA) and Ukrainian government officials. The clips were posted on social media early Tuesday local time and have been verified by CNN. 

These images show the scenes in Kharkiv:

Residential and administrative areas in Kharkiv were bombarded on Monday night and Tuesday morning.

Ukraine's Prosecutor General Iryna Venediktova described the situation in Kharkiv as "hellish" and shared a video on Facebook of a missile that hit a kitchen window and tore off the leg of a woman, who she said later died in hospital.

Ukrainian President Volodymyr Zelensky accused Russia of war crimes over the attacks. He said that in five days, 56 missile strikes and 113 cruise missiles were launched in Ukraine by Russian forces. On Monday, he said Russian forces "brutally fired on Kharkiv from jet artillery. It was clearly a war crime."

On Monday, the International Criminal Court said it would open an investigation into Russia's invasion of Ukraine

Russia maintains that it isn't targeting civilian infrastructure in Ukraine, and that there is no evidence of civilian deaths caused by the Russia military.

Video shows the aftermath of the explosion. Watch CNN's report:

It's just gone midday in Kyiv, where icy temperatures have added to Ukrainians' woes as the city braces for a huge Russian attack.

Here's what you need to know.

In any other circumstances, it would be a beautiful sight: pristine white snow blanketing the roofs of old Kyiv.

But right now, the snow just adds to a long list of worries for the residents of the Ukrainian capital.

With thousands of people sheltering in unheated basements, underground carparks and subway stations across the city, the sudden cold snap is concerning. Temperatures have been hovering above 0 degrees Celsius for the past two weeks in Kyiv.

In the days before the invasion started, the skies were blue and the city sunny. On some days, sitting outside in the sun, winter jackets started to become obsolete. Spring appeared to be in the air.

But the temperatures started to drop over the weekend and it is now freezing in Kyiv. People have spent hours waiting in long lines at grocery stores and pharmacies in the city after they opened for the first time following a 36-hour curfew.

For now, the city's key infrastructure is holding up. Electricity, heat and water are available as normal, but fears of potential disruptions to supplies have ratcheted up, as a long Russian military convoy closes in on the city.

Ukrainian foreign minister Dmytro Kubela said that "Russian missile strikes" caused an explosion in the nation's second biggest city, Kharkiv, Tuesday. 

At least six people were injured, including a child, in the explosion, according to Ukraine's State Emergency Service. 

The search for casualties remains ongoing, the state service said.

Ukraine has accused Russia of committing war crimes by targeting civilians, and on Monday, the International Criminal Court said it would open an investigation into Russia's invasion of Ukraine -- a move that was welcomed by Kyiv.

ICC Prosecutor, Karim A.A. Khan said in a statement that, following a preliminary examination into the situation, there is a reasonable basis to "believe that both alleged war crimes and crimes against humanity have been committed in Ukraine."

Russia maintains that it isn't targeting civilian infrastructure in Ukraine, and that there is no evidence of civilian deaths caused by the Russia military. Russia's outgoing President of the UN Security Council Vassily Nebenzia repeated these claims on Monday, stating the "tide of dirty lies replicated in Western mass media unfortunately have become a dangerous mark of our time."

But there is a growing body of evidence to show that civilians are being targeted, and the UN said Monday that 406 civilian casualties in Ukraine have been reported.

Ukrainian resistance to the Russian invasion has shown strength that has surprised many observers, but one international expert pointed out how historical precedent bodes poorly for Moscow should its forces be unable to subdue Ukraine quickly under current Russian troop levels.

Jones compared the current Russian force ratio to occupations after previous wars around the world, saying successful occupations had force ratios that were “astronomically higher.”

For example, he said:

And if Russian occupiers face a guerrilla war in the event the Ukrainian government falls, the odds won’t be in Russia’s favor, he said.

“They will be in serious danger of being picked apart by Ukrainian insurgents.”

The International Skating Union (ISU) on Tuesday suspended Russian and Belarusian skaters from participating in all international ice skating competitions, following Russia’s invasion of Ukraine.

Skaters will be banned from participating in ISU championships and other events, the ISU said in a statement.

The same rules will apply to “officials listed in the respective ISU Communications and/or regulations under Russia and Belarus," according to the statement.

The governing body said the suspension will come into immediate effect and will remain in place until further notice.