ISIS has claimed responsibility for a suicide bomb blast in the Tunisian capital earlier this week. A wanted militant wearing an explosives belt blew himself up in Tunis on Tuesday after being surrounded by police, the government said, but there were no other casualties.

The US-led coalition formed to defeat Isis has warned that a new generation of jihadis is being created in camps holding the families of Isis fighters.

Remnants of the Islamic State are engaged in a campaign of violence, extortion, and terrorism in Syria and Iraq in an apparent effort to regroup after the disintegration of the jihadist group’s land caliphate earlier this year.