Australia has shuttered its Tehran embassy and ordered officials to leave Iran, the government said today, citing a “deteriorating security situation”, AFP reports.

It joins a string of countries closing diplomatic missions in Iran since Israel launched air strikes a week ago, claiming its arch enemy was on the verge of developing a nuclear weapon.

Australia has directed all its officials and their dependents to leave Iran, and suspended its Tehran embassy operations, Foreign Minister Penny Wong told a news conference in Adelaide.

“This is not a decision taken lightly. It is a decision based on the deteriorating security environment in Iran,” she said.