WASHINGTON — With long-sought UN Syria peace talks set for later this month at stake as well as the wider fight against the Islamic State, Washington and its allies were scrambling Jan. 4 to try to stem the fallout from Saudi Arabia’s abrupt decision to sever diplomatic relations with Iran following attacks on the Saudi Embassy in Tehran in the wake of the Saudis’ execution of a dissident Shiite cleric.
The State Department, responding to Riyadh’s Jan. 3 announcement that it was severing diplomatic relations with Iran and giving Iranian diplomats 48 hours to leave the country, urged maintaining diplomatic engagement and avoiding actions that could further inflame regional sectarian tensions.