US shuts its embassy in Kyiv, fearing a significant air attack

Move follows Ukraine's use of ATACMS missiles against a target inside Russia

The US shut its embassy in Kyiv on the morning of Nov 20 due to what it called the threat of a significant air attack, a day after Ukraine used American missiles to hit a target inside Russia in what Moscow described as an escalation in the war.

Later, after an air raid siren in the early afternoon jangled nerves in the capital, Ukraine's military spy agency said Russia was trying to sow panic by circulating fake online messages about a massive looming missile and drone attack.

"The enemy, unable to subdue Ukrainians by force, resorts to measures of intimidation and psychological pressure on society. We ask you to be vigilant and steadfast," it said.

A US government source said the embassy closure was "related to ongoing threats of air attacks". The Italian and Greek embassies said they too had closed their doors. The French Embassy remained open, but urged its citizens to be cautious.

Ukraine on Nov 19 used US ATACMS missiles to attack an arms depot inside Russia, making use of newly granted permission from the outgoing administration of US President Joe Biden on the 1,000th day of Russia's full-scale invasion of Ukraine.