Al-Asad Airbase is an Iraqi airbase located in al-Anbar Governorate of western Iraq. It was originally known as Qadisiyah Airbase.
Beginning in December 2012, Sunnis in Iraq protested against the Maliki government. On 28 December 2013, a Sunni MP named Ahmed al-Alwani was arrested in a raid on his home in Ramadi. Alwani was a prominent supporter of the anti-government protests. This incident led to violence in Al Anbar Governorate between the Iraqi Army and a loose alliance of tribal militias and other groups fighting alongside the Islamic State of Iraq and the Levant (ISIL).
The Northern Iraq offensive began on 4 June 2014, when the Islamic State of Iraq and Levant, assisted by various insurgent groups in the region, began a major offensive from its territory in Syria into Iraq against Iraqi and Kurdish forces, following earlier clashes that had begun in December 2013 involving guerillas.
Following the outbreak of the protests of Syrian revolution during the Arab Spring in 2011 and the escalation of the ensuing conflict into a full-scale civil war by mid-2012, the Syrian Civil War became a theatre of proxy warfare between various regional powers such as Turkey and Iran. Spillover of the Syrian civil war into the wider region began when the Iraqi insurgent group known as the Islamic State of Iraq (ISI) started intervening in the conflict from 2012.
The First Battle of Tikrit was fought for the Iraqi city of Tikrit following the city's capture by the Islamic State and Ba'athist Loyalists during the 2014 Northern Iraq offensive. The battle took place between 26 and 30 June 2014.
Many states began to intervene against the Islamic State, in both the Syrian Civil War and the War in Iraq (2013–2017), in response to its rapid territorial gains from its 2014 Northern Iraq offensives, universally condemned executions, human rights abuses and the fear of further spillovers of the Syrian Civil War. These efforts are called the war against the Islamic State, or the war against ISIS. In later years, there were also minor interventions by some states against IS-affiliated groups in Nigeria and Libya. All these efforts significantly degraded the Islamic State's capabilities by around 2019–2020. While moderate fighting continues in Syria, as of 2024, ISIS has been contained to a manageably small area and force capability.
On 22 September 2014, the United States officially intervened in the Syrian civil war with the stated aim of fighting the terrorist organization ISIS in support of the international war against it, code named Operation Inherent Resolve. The US currently continues to support the Syrian rebels and the Kurdish-led Syrian Democratic Forces opposed to both the Islamic State and Syrian president Bashar al-Assad.
The siege of Kobanî was launched by the Islamic State of Iraq and the Levant on 13 September 2014, in order to capture the Kobanî Canton and its main city of Kobanî in northern Syria, in the de facto autonomous region of Rojava.
Operation Shader is the operational code name given to the contribution of the United Kingdom in the ongoing military intervention against the Islamic State of Iraq and the Levant. The operation involves the British Army providing ground support and training to allied forces fighting against ISIL, the Royal Air Force providing humanitarian aid airdrops, reconnaissance and airstrikes, and the Royal Navy providing reconnaissance and airstrikes from the UK Carrier Strike group and escort to allied carrier battle groups.
On 15 June 2014, U.S. President Barack Obama ordered United States forces to be dispatched in response to the Northern Iraq offensive of the Islamic State (IS) as part of Operation Inherent Resolve. At the invitation of the Iraqi government, American troops went to assess Iraqi forces and the threat posed by ISIL.
The Iranian intervention in Iraq has its roots in the post-2003 invasion of Iraq by the United States and its allies, when the infrastructure of the Iraqi armed forces, as well as intelligence, were disbanded in a process called "de-Ba'athification" which allowed militias with close ties to Tehran to join the newly reconstituted army.
Operation Inherent Resolve (OIR) is the United States military's operational name for the international war against the Islamic State (IS), including both a campaign in Iraq and a campaign in Syria, with a closely related campaign in Libya. Through 18 September 2018, the U.S. Army's III Armored Corps was responsible for Combined Joint Task Force – Operation Inherent Resolve (CJTF—OIR) and were replaced by the XVIII Airborne Corps. The campaign is primarily waged by American and British forces in support of local allies, most prominently the Iraqi security forces and Syrian Democratic Forces (SDF). Combat ground troops, mostly special forces, infantry, and artillery have also been deployed, especially in Iraq. Of the airstrikes, 70% have been conducted by the military of the United States, 20% by the United Kingdom and the remaining 10% being carried out by France, Turkey, Canada, the Netherlands, Denmark, Belgium, Saudi Arabia, the United Arab Emirates, Australia and Jordan.
The Battle of Baiji took place in Baiji, Iraq, lasting from late October 2014 to late October 2015. In mid-November 2014, Iraqi forces retook the city of Baiji, and re-entered the Baiji Oil Refinery. However, fighting continued in the region, and on 21 December 2014, ISIL forces took Baiji and put the Baiji oil refinery under siege once again, before Iraqi forces recaptured the city on 22 October. It gave Iraqi forces complete control of the highway stretching from Baghdad to Baiji, and allowed Iraqi forces to use Baiji as a base for launching a future assault on Mosul.
The Battle of Ramadi, also called the Fall of Ramadi, was part of an ISIL offensive to capture all of the Anbar Province. Ramadi was one of the Iraqi government's last strongholds in Anbar, after ISIL's success in a previous campaign. The battle began in November 2014, and drew to a close on 14 May 2015, as Islamic State of Iraq and the Levant (ISIL) insurgents seized hold of government buildings. On 17 May, the Iraqi Army and special forces fled the city, with 500 civilians and security personnel dead.
The Mosul offensive (2015) was an offensive launched by Kurdish Peshmerga forces on 21 January 2015, with the objective of severing key ISIL supply routes to Mosul, Iraq, and to recapture neighboring areas around Mosul. The effort was supported by US-led coalition airstrikes. The Iraqi Army was widely expected to launch the planned operation to retake the actual city of Mosul in the Spring of 2015, but the offensive was postponed to October 2016, after Ramadi fell to ISIL in May 2015.
In early 2014, the jihadist group Islamic State of Iraq and the Levant captured extensive territory in Western Iraq in the Anbar campaign, while counter-offensives against it were mounted in Syria. Raqqa in Syria became its headquarters. The Wall Street Journal estimated that eight million people lived under its control in the two countries.
This article contains a timeline of events from January 2015 to December 2015 related to the Islamic State of Iraq and the Levant (ISIL/ISIS). This article contains information about events committed by or on behalf of the Islamic State, as well as events performed by groups who oppose them.
The Shirqat offensive, codenamed Operation Conquest or Operation Fatah, was an offensive against the positions of the Islamic State of Iraq and the Levant (ISIL) in and around the district of Al-Shirqat District to reach the city of Mosul.
The Battle of Hit, code named Operation Desert Lynx by Iraqi forces, was an offensive launched by the Iraqi Government during the Anbar offensive, with the goal of recapturing the town of Hīt and the Hīt District from ISIL. After the Iraqi forces recaptured the city of Ramadi, Hīt and Fallujah were the only cities still under the control of ISIL in the Al Anbar Governorate. Iraqi Forces fully recaptured of Hīt and the rest of the Hīt District on 14 April 2016.
The US intervention in the Syrian civil war is the United States-led support of Syrian opposition and the Federation of Northern Syria during the course of the Syrian Civil War and active military involvement led by the United States and its allies — the militaries of the United Kingdom, France, Jordan, Turkey, Canada, Australia and more — against the Islamic State of Iraq and the Levant (ISIL) and al-Nusra Front since 2014. Since early 2017, the U.S. and other Coalition partners have also targeted the Syrian government and its allies via airstrikes and aircraft shoot-downs.
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