BAGHDAD — A decade after the Islamic State militant group declared its caliphate in large parts of Iraq and Syria, the extremists no longer control any land, have lost many prominent leaders and are mostly out of the world news headlines.
Still, the group continues to recruit members and claim responsibility for deadly attacks around the world, including lethal operations in Iran and Russia earlier this year that left scores dead. Its sleeper cells in Syria and Iraq still carry out attacks against government forces in both countries as well as U.S.-backed Syrian fighters, at a time when Iraq's government is negotiating with Washington over a possible withdrawal of U.S. troops.
The group that once attracted tens of thousands of fighters and supporters from around the world to come to Syria and Iraq, and at its peak ruled an area half the size of the United Kingdom was notorious for its brutality. It beheaded civilians, slaughtered 1,700 captured Iraqi soldiers in a short period, and enslaved and raped thousands of women from the Yazidi community, one of Iraq's oldest religious minorities.
''Daesh remains a threat to international security,'' U.S. Army Maj. Gen. J.B. Vowell, the commanding general of Combined Joint Task Force — Operation Inherent Resolve, said in comments sent to The Associated Press. Daesh is the Arabic acronym for the Islamic State group.
''We maintain our intensity and resolve to combat and destroy any remnants of groups that share Daesh ideology,'' Vowell said.
In recent years, the group's branches have gained strength around the world, mainly in Africa and Afghanistan, but its leadership is believed to be in Syria. The four leaders of the group who have been killed since 2019 were all hunted down in Syria.
In 2013, Abu Bakr al-Baghdadi, then the leader of the Islamic State in Iraq group, which was formed as an offshoot of al-Qaida, distanced himself from the al-Qaida global network and clashed with its branch in Syria, then known as the Nusra Front. The group renamed itself the Islamic State in Iraq and the Levant and launched a military campaign during which it captured large parts of Syria and Iraq.
In early June 2014, the group captured the northern Iraqi city of Mosul, Iraq's second largest, as the Iraqi army collapsed. Later that month, it opened the border between areas it controlled in Syria and Iraq.