Moscow's FSB domestic spy agency said yesterday it had acted after seeing documents showing that part of the Foreign Office was helping coordinate what it called "the escalation of the political and military situation" in Ukraine.
The Foreign Office said, however, that the move had been made last month as part of a continuing diplomatic tit-for-tat. Sources indicated the British diplomats had left Russia weeks ago and were now being replaced.
A Foreign Office spokesperson said: "The accusations made today by the FSB against our staff are completely baseless... We are unapologetic about protecting our national interests." In May, the British government expelled the Russian defence attache, accusing him of being an undeclared intelligence officer, and removed diplomatic status from several Russian-owned buildings in the UK.
Moscow's statement came as the British prime minister was preparing for talks with Biden over allowing Ukraine to use Storm Shadow missiles inside Russia in a foreign policy summit at the White House.
The outgoing president and the newly elected prime minister were last night set to meet to discuss what Starmer described on Thursday as the "strategic context" in Ukraine, the Middle East and the Indo-Pacific.
No press conference was scheduled and the UK side has been dampening down expectations of a public announcement about Storm Shadow, a missile with a range of at least 190 miles, that could be used to strike air bases, missile launch sites and other military targets in Russia.
This story is from the {{IssueName}} edition of {{MagazineName}}.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the {{IssueName}} edition of {{MagazineName}}.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
First mass 24-hour event to help people put down their phones
Haunted by a pile of unread books? Or taunted by outdoor kit lurking in the cupboard? If you are one of the British adults who spends on average five hours a day looking at screens rather than participating in pastimes, perhaps it's time to join the offline revolution.
No longer the king of bling The staggering fall of rap star Sean 'Diddy' Combs
Brooklyn's grim Metropolitan Detention Center is, for the foreseeable future, home to Puff Daddy, AKA Sean Combs, one of the best-known voices in American entertainment and whose business empire once seemed to know no bounds.
Brandenburg stakes Last-minute push by German far right in key regional election
B jörn Höcke shielded his eyes from the lights as he peered from the stage into the crowds gathered on a square in front of a gothic church in central Cottbus.
'It's guerrilla war' The fire teams facing arson chaos in Amazon
The occupants of the military tents at this remote jungle camp in Brazil's wild west T survey the hellscape surrounding them.
"The horror of it' Trial of husband and 50 men accused of wife's rape shakes France
On the narrow streets of stone houses with pastel-blue shutters, residents of Mazan were appalled that this picturesque village in Provence was being referred to in the media as \"the village of the rapists\".
West End revival Will a traffic ban lure shoppers back to Oxford Street?
From the rooftop of John Lewis's flagship store, the London mayor, Sadiq Khan, laid out the changes planned for Oxford Street below: \"We want a public realm that is world class, green, healthy and safe but also increases footfall in the shops.\"
Live and let fly James Bond chopper firm awaits decision on £1bn deal
The Merlin helicopter sitting on a factory floor in Yeovil is a sight familiar to James Bond aficionados from the climactic shootout of the 2012 film Skyfall.
Mental illness is Britons' biggest health concern, survey finds
Mental health has overtaken cancer and obesity as the health issue that is the biggest cause of concern for most Britons, a global survey reveals.
Noise, crime, crowds Rise in tourism stokes tensions in bustling Lake District town
Even on a weekday afternoon at the very tail end of summer, Bowness-onWindermere is bustling with life. Outside the town's pubs and bars, drinkers sip lager and sparkling wine in the warm September sun.
EU's new proposals on youth mobility will put Starmer 'reset' to test
Fresh proposals to allow young people to move between Britain and the EU will be presented to the British government within weeks, in what is seen as a significant early test of Labour's \"reset\" in relations with Brussels.