Russian units suffering big losses pull out of Ukraine, UK military intelligence says

Some Russian units suffering heavy losses in Ukraine had been forced to return home and to neighbouring Belarus, British military intelligence said a day after Russia promised to scale down military operations around Kyiv and another city.

Ukrainian President Volodymyr Zelenskiy reacted with scepticism to the offer made by Russia during negotiations in Istanbul aimed at de-escalating a conflict now in its fifth week.

His forces have halted the invasion on most fronts, and some analysts noted that Russia's promise to reduce fighting mostly covered areas where it has been losing ground, even as civilians remained trapped in besieged cities in the south and east.

Heavy losses and the withdrawal of some troops were impacting Russian operations, said Britain's defence ministry.

"Such activity is placing further pressure on Russia's already strained logistics and demonstrates the difficulties Russia is having re-organising its units in forward areas within Ukraine," it said in an assessment on Wednesday.

Russia is likely to continue to compensate for its reduced ground manoeuvre capability through mass artillery and missile strikes, the ministry added.

Russia has failed to capture any major city in its month-long invasion, while Ukrainian forces have made advances, recapturing territory from Russian troops on the outskirts of Kyiv, in the northeast and in the south.

One recaptured area on a road towards the village of Rusaniv was littered with burnt-out tanks and bits of Russian uniforms. Surrounding houses were destroyed.

Russia calls its assault a "special operation" to disarm and "denazify" Ukraine. The West says it launched an unprovoked invasion. The largest attack on a European nation since World War Two has killed or injured thousands, forced nearly 4 million to flee abroad and pummeled Russia's economy with sanctions.

Russian Deputy Defence Minister Alexander Fomin said the offer to scale back some military operations was a confidence-building step for the ongoing negotiations with Ukrainian officials in Istanbul.

"In order to increase mutual trust and create the necessary conditions for further negotiations and achieving the ultimate goal of agreeing and signing (an) agreement, a decision was made to radically, by a large margin, reduce military activity in the Kyiv and Chernihiv directions," Russian Deputy Defence Minister Alexander Fomin told reporters.

Fomin made no mention of other areas that have seen heavy fighting, including around Mariupol in the southeast, Sumy and Kharkiv in the east and Kherson and Mykolaiv in the south.

"Ukrainians are not naive people," President Zelenskiy said late on Tuesday.

"Ukrainians have already learned during these 34 days of invasion, and over the past eight years of the war in Donbass, that the only thing they can trust is a concrete result."

Major Offensive Possible 

Russia has started moving very small numbers of troops away from positions around Kyiv in a move that is more of a repositioning than a retreat or a withdrawal from the war, the Pentagon said on Tuesday.

"We all should be prepared to watch for a major offensive against other areas of Ukraine," spokesman John Kirby told a news briefing. "It does not mean that the threat to Kyiv is over."

Britain's Ministry of Defence in an intelligence update said: "It is highly likely that Russia will seek to divert combat power from the north to their offensive in the Donetsk and Luhansk regions in the east."

Reuters could not immediately verify the claims made by either side.

The Moscow-backed self-proclaimed Donetsk People's Republic in eastern Ukraine may consider joining Russia once it controls all of Ukraine's Donetsk region, its leader was quoted as saying. Kyiv has said any such move would have no legal basis.

US President Joe Biden will talk to the leaders of France, Germany, Italy and Britain on Tuesday to discuss the latest developments in Ukraine, the White House said.

French President Emmanuel Macron is scheduled to talk to Russian President Vladimir Putin on Tuesday.

Russia calls its assault a "special operation" to disarm and "denazify" Ukraine. The West says it launched an unprovoked invasion.

Some analysts noted that Russia's promise to reduce fighting mostly covered areas where it has been losing ground.

The general staff of the Ukrainian armed forces said Russia's promise to curtail military operations in some areas was "probably a rotation of individual units and aims to mislead."

The Russian military accused Ukrainian forces in cities under attack of using ceasefires to restore their combat readiness and set up firing points in hospitals and schools, Interfax news agency said.

US troops in Poland are "liaising" with Ukrainian forces as they hand over weapons to them and a total of 10 F-18 aircraft and more than 200 troops are being deployed to Nato member and Russian neighbour, Lithuania, said Kirby.

Proposals

Ukrainian negotiators said that under their proposals, Kyiv would agree not to join alliances or host bases of foreign troops, but would have security guaranteed in terms similar to "Article 5", the collective defence clause of the transatlantic Nato military alliance.

They named Israel and Nato members Canada, Poland and Turkey as countries that may give such guarantees. Russia, the United States, Britain, Germany and Italy could also be involved.

The proposals, which would require a referendum in Ukraine, mentioned a 15-year consultation period on the status of Crimea, annexed by Russia in 2014.

The fate of the southeastern Donbass region, which Russia demands Ukraine cede to separatists, would be discussed by the Ukrainian and Russian leaders.

Kyiv's proposals also included one that Moscow would not oppose Ukraine joining the European Union, Russia's lead negotiator Vladimir Medinsky said. Russia has previously opposed Ukrainian membership of the EU and especially of Nato.

Medinsky said Russia's delegation would study and present the proposals to president Putin.

To prepare a peace agreement, Medinsky later told the TASS news agency, "We still have a long way to go".

In Ukraine's besieged seaport Mariupol, thousands of civilians may have died, the head of the United Nations human rights mission in the country told Reuters on Tuesday.

Those who remain are suffering.

"We are eight people. We have two buckets of potatoes, one bucket of onions," said Irina, an engineer, in her apartment where windows had been blasted out.

Elsewhere, Ukrainian forces have made advances, recapturing territory from Russian troops on the outskirts of Kyiv, in the northeast and in the south.

In the southern city of Mykolaiv, a missile blasted a hole through the main administrative building. Authorities said at least 12 people were killed and 33 injured.