Britain unveiled on Wednesday new aviation sanctions giving it the power to detain any Russian aircraft and banning exports of aviation or space-related goods to Russia.
Britain will also strengthen its ban on Russian aircraft, making it a criminal offence for any to fly or land in the United Kingdom.
The ban includes any aircraft owned, operated or chartered by anyone connected with Russia or designated individuals or entities, and will include the power to detain any aircraft owned by persons connected with Russia, the Foreign Office said in a statement.
"Banning Russian flagged planes from the UK and making it a criminal offence to fly them will inflict more economic pain on Russia and those close to the Kremlin," foreign minister Liz Truss said.
The foreign office said it would lay new legislation on Wednesday to implement the measures, which also include a power to remove from the British aircraft register any aircraft belonging to sanctioned Russian individuals and entities.
The new measures would also prevent aviation and space related exports including insurance and re-insurance.
This will mean cover is withdrawn on existing policies and British-based insurers and reinsurers will be unable to pay claims on existing policies in these sectors, the statement said.
A handout photograph released by the UK Parliament shows (From L) Britain's Foreign Secretary Liz Truss, Britain's Prime Minister Boris Johnson and Britain's Home Secretary Priti Patel listening to Ukraine's President Volodymyr Zelensky speaking to them by live video-link in the House of Commons, in London, on March 8
