Iraqi insurgency (2003–2011) in the context of "Iraq War"

The war on terror, officially the Global War on Terrorism (GWOT), is a global military campaign initiated by the United States in response to the September 11 attacks in 2001. A global conflict spanning multiple wars, some researchers and political scientists have argued that it replaced the Cold War.

The main targets of the campaign were militant Islamist movements such as al-Qaeda, the Taliban and their allies. Other major targets included the Ba'athist regime in Iraq, which was deposed in an invasion in 2003, and various militant factions that fought during the ensuing insurgency. Following its territorial expansion in 2014, the Islamic State also emerged as a key adversary of the United States.

Ahmed Hussein al-Sharaa (born 29 October 1982), also known by his nom de guerre Abu Mohammad al-Julani, is a Syrian politician, revolutionary, and former rebel commander who has served as the president of Syria since 2025. He previously served as the emir of Hay'at Tahrir al-Sham (HTS) from 2017 to 2025 and was Syria's de facto leader from December 2024 until his appointment as president.

Born in Riyadh, Saudi Arabia, to a Syrian Sunni Muslim family from Daraa and the Golan Heights, he grew up in Syria's capital, Damascus. Al-Sharaa joined al-Qaeda in Iraq shortly before the 2003 invasion of Iraq and fought for three years in the Iraqi insurgency. American forces captured and imprisoned him from 2006 to 2011. His release coincided with the Syrian Revolution against the Ba'athist dictatorship of Bashar al-Assad. Al-Sharaa created the al-Nusra Front in 2012 with the support of al-Qaeda to topple the Assad regime in the Syrian civil war. As emir of the al-Nusra Front, al-Sharaa built a stronghold in the northwestern Idlib Governorate. He resisted Abu Bakr al-Baghdadi's attempts to merge al-Nusra Front with the Islamic State, leading to armed conflict between the two groups. In 2016, al-Sharaa cut al-Nusra's ties with al-Qaeda and launched a crackdown on its loyalists. Since breaking with al-Qaeda, he has sought international legitimacy by presenting a more moderate view of himself, renouncing transnational jihadism against Western nations, and focusing on governance in Syria while vowing to protect Syria's minorities.

Fallujah (Arabic: ٱلْفَلُّوجَة al-Fallūjah [el.fɐl.ˈluː.dʒɐ]) is a city in Al Anbar Governorate, Iraq. Situated on the Euphrates River, it is located roughly 69 kilometres (43 mi) to the west of the capital city of Baghdad and 50 kilometres (31 mi) from the neighboring city of Ramadi. The city is located in the region defined as Sunni Triangle by the United States, as the majority of its residents are Sunni Arabs. In 1947, Fallujah was a small town with a relatively small population but had grown to a population of about 250,900 people by 2018.

Following the 2003 invasion of Iraq, which triggered the Iraq War, the city became a major centre of resistance during insurgency. The United States, the United Kingdom, and the Iraqi Interim Government twice engaged in fierce urban combat with insurgents throughout the city; the first battle of Fallujah failed to dislodge the insurgents, triggering the second battle, in which the coalition forces successfully took control of the city. However, heavy fighting from these two battles left the city severely damaged, though it remained occupied by the coalition until 2011. In January 2014, three years after the American withdrawal from Iraq, Fallujah was captured by the Islamic State (IS) and suffered a major population decline. On 23 May 2016, the government announced the beginning of a large-scale military offensive against the IS militants occupying the city, resulting in the Third Battle of Fallujah. On 26 June 2016, the Iraqi Armed Forces stated that Fallujah had been fully liberated and was free from militant control.

The Saladin, Salah ad Din, or Salah Al-Din Governorate (Arabic: محافظة صلاح الدين, Muḥāfaẓat Ṣalāḥ al-Dīn) is one of Iraq's 19 governorates, north of Baghdad. It has an area of 24,363 square kilometres (9,407 sq mi), with an estimated population of 1,042,200 people in 2003. It is made up of 8 districts, with the capital being Tikrit. Before 1976 the governorate was part of Baghdad Governorate.

The governorate is named after Saladin or Salah ad-Din. This governorate is largely Sunni Arab and is also where Saddam Hussein, former president of Iraq, was born, in the village of Al-Awja. Salah Al-Din governorate, a traditional stronghold of Saddam and his Al-Bu Nasir tribe that is located in the heart of the Sunni Triangle, has been a centre of insurgencies, tribal rivalries, and political and sectarian violence since the 2003 U.S.-led Coalition invasion of Iraq.

The Iraqi conflict is a series of violent events that began with the 2003 American-led invasion of Iraq and deposition of Iraqi president Saddam Hussein, followed by a series of conflicts including the protracted Iraq War (2003–2011), the Iraqi insurgency (2011–2013), the War in Iraq (2013–2017), and most recently, the small-scale Islamic State insurgency in 4 provinces located in Northern Iraq since 2017.

In the ensuing 2003–2011 Iraq War, the Multi-National Force (MNF–I) led by the United States helped to establish a Shia-dominated federal government, which was soon opposed by an Iraqi insurgency. Insurgent groups mostly fought the new government and MNF-I, but also each other, mostly along sectarian lines between Shias and Sunnis. In 2011, the MNF–I withdrew from Iraq, leading to renewed sectarian violence and enabling the emergence of the Islamic State (IS). The renewed war drew an American-led intervention in 2014. The most recent war in the country came to a close in 2017 as the Iraqi government and its allies largely defeated the IS, which was followed by a low-level IS insurgency in certain rural northern parts of the country.