Jordan’s decision to close its borders with Syria and Iraq in the wake of a suicide attack against a border post on June 14 in the Ruqban border area with Syria was likely driven by economic pressures in addition to security concerns. Seven security personnel were killed and 15 were injured when a vehicle broke through a sand barrier and exploded in a military post, a humanitarian aid delivery point for refugees. According to a Jordanian army statement, the vehicle originated from inside the refugee camp on the Syrian side of the border. It took the Islamic State almost two weeks to claim responsibility for the attack.
This was the first major attack against a Jordanian border post since the eruption of the Syrian conflict in 2011. Jordan was criticized last year for not allowing thousands of Syrian refugees fleeing atrocities in northern and eastern Syria to cross into the kingdom. At that time, the government said that it was unable to vet the refugees who came from IS-controlled territory.