On Wednesday, the UK government heightened tensions with the Kremlin by announcing the expulsion of a Russian defence attache for being “an undeclared military intelligence officer”.
Interior Minister James Cleverly told parliament that the UK would also revoke the diplomatic status of other Russian-owned homes, including one in Sussex, southern England, and another in London, “which we believe have been used for intelligence purposes”.
He also stated that further limits on Russian diplomatic visas will be imposed, such as a time limit on how long Russian diplomats may stay in the UK.
The decision comes as the UK is concerned about an apparent increase in “malign” Russian activity on its soil, including an arson attack on a Ukrainian-linked business reportedly orchestrated by the Kremlin.
A British man who it is claimed has links to the Wagner Group was charged in connection with that case last month.
London has previously accused Moscow of being behind the poisoning of a Russian former double agent and his daughter in Salisbury in southwestern England, and of a spate of cyberattacks and disinformation campaigns.
The UK is currently a staunch NATO backer of Ukraine, providing training for troops and military equipment in the fightback against Russia.
Cleverly said the new package of measures was intended “to make clear to Russia that we will not tolerate such apparent escalations”.
He warned that Moscow would make accusations of Russophobia and spread conspiracy theories in response to his announcement.
– ‘Malign activity’ –
“This is not new and the British people and the British government will not fall for it, and will not be taken for fools by (President Vladimir) Putin’s bots, trolls and lackeys,” Cleverly said.
“Russia’s explanation was totally inadequate. Our response will be resolute and firm.
“Our message to Russia is clear: stop this illegal war, withdraw your troops from Ukraine, cease this malign activity.”
The UK had summoned the Russian ambassador to inform them of the measures and “reiterate that Russia’s actions will not be tolerated”.
Other “malign activity” believed to be linked to Russia involved five Bulgarian nationals who have been charged with conspiring to commit espionage in the UK on behalf of Russia.
Russia’s Federal Security Service (FSB) has also been linked to a number of cyber activity incidents in the UK such as targeting UK parliamentarians through phishing campaigns, hacking and the leaking of UK-US trade documents, a government statement said.
There had also been interference against a UK think-tank working on defending democracy against disinformation, it added.
The 2018 Salisbury poisoning attack on ex-double agent Sergei Skripal and his daughter Yulia led the UK and its European allies to act to make it harder for Russian intelligence services to operate.
Measures included the expulsion of 23 undeclared Russian intelligence officers from the UK.