Switzerland has temporarily closed its embassy in Tehran due to an “increasing security risk,” authorities said on Wednesday.
For decades, Switzerland has also represented U.S. interests in Iran. The U.S. government “respects the Swiss government’s decision” and is “deeply grateful for the dedication” of the embassy and its staff, the U.S. embassy in Bern said in a statement.
Their work “remains essential to protecting U.S. interests and supporting our citizens,” it added.
The Swiss government said that, in consultation with the countries concerned, it would “continue to maintain an open line of communication between the United States and Iran.”
Switzerland’s ambassador in Tehran and five staff members left Iran by land on Wednesday and are now safe outside the country, government officials said. “They will return to Tehran as soon as the situation allows,” they added.
About a week ago, the Swiss government said the embassy had six Swiss employees and 18 locally hired staff members. Four Swiss nationals had already left the country on March 3.
Switzerland acts as the United States’ protecting power in Iran, representing U.S. interests there since diplomatic relations between Washington and Tehran were severed.
In this role, it mediates communications between the two countries and assists U.S. citizens when necessary.