Operation Barkhane was a counterinsurgency operation that started on 1 August 2014 and formally ended on 9 November 2022. It was led by the French military against Islamist groups in Africa's Sahel region and consisted of a roughly 3,000-strong French force, which was permanently headquartered in N'Djamena, the capital of Chad. The operation was led in co-operation with five countries, all of which are former French colonies that span the Sahel: Burkina Faso, Chad, Mali, Mauritania and Niger. Mali was a part of the operation until August 2022. The countries are collectively referred to as the "G5 Sahel". The operation was named after a crescent-shaped dune type that is common in the Sahara desert.
On 16 December 2016, jihadists from Ansarul Islam and the Islamic State in the Greater Sahara attacked a Burkinabe army outpost in Nassoumbou, Soum Province, Burkina Faso, killing twelve soldiers. The attack was the first claimed by Ansarul Islam, Burkina Faso's first homegrown jihadist movement that formed a month prior.
Jama'at Nusrat ul-Islam wa al-Muslimin is a Salafi Jihadist organisation in the Maghreb and West Africa formed by the merger of Ansar Dine, the Macina Liberation Front, al-Mourabitoun and the Saharan branch of al-Qaeda in the Islamic Maghreb. Its leaders swore allegiance to Ayman al-Zawahiri.
The Islamic State – Sahel Province(ISSP), formerly known as Islamic State in the Greater Sahara (IS-GS), is an Islamist militant group adhering to the ideology of Salafi Jihadism. IS-GS was formed on 15 May 2015 as the result of a split within the militant group Al-Mourabitoun. The rift was a reaction to the adherence of one of its leaders, Adnan Abu Walid al-Sahraoui, to the Islamic State. From March 2019 to 2022, IS-GS was formally part of the Islamic State – West Africa Province (ISWAP); when it was also called "ISWAP-Greater Sahara". In March 2022, IS declared the province autonomous, separating it from its West Africa Province and naming it Islamic State – Sahel Province (ISSP).
Amadou Koufa, nom de guerre of Amadou Diallo, also spelled Hamadoun Kouffa or Amadou Kouffa is a Malian Fulani jihadist and preacher who founded Katiba Macina, later part of Jama'at Nasr al-Islam wal Muslimin.
On December 24, 2019, militants from the Islamic State in the Greater Sahara attacked the Burkinabe government military base in Arbinda, Sahel Region, Burkina Faso along with the town of Arbinda itself. The attack was halted due to French and Burkinabe air intervention, although 35 civilians were killed in the jihadists' massacre. The Arbinda attack was the deadliest incident in the jihadist insurgency in Burkina Faso in several years.
An ongoing war and civil conflict between the Government of Burkina Faso and Islamist rebels began in August 2015 and has led to the displacement of over 2 million people and the deaths of at least 10,000 civilians and combatants.
An Islamist insurgency has been ongoing in the Sahel region of West Africa since the 2011 Arab Spring. In particular, the intensive conflict in the three countries of Mali, Niger and Burkina Faso has been referred to as the Sahel War.
On June 11, 2022, jihadists from the Islamic State in the Greater Sahara attacked the town of Seytenga, Séno Province, Burkina Faso, killing over a hundred civilians in a massacre. The massacre occurred after Burkinabe forces evacuated the city following ISGS' takeover of the Burkinabe base in the town on June 9.
The siege of Djibo is an ongoing blockade of the city of Djibo in Burkina Faso by several factions of Jihadist Islamist rebels. The siege began in February 2022, and is part of the Jihadist insurgency in Burkina Faso.
Between April 29 and 30, 2017, French forces launched an offensive against jihadists from Ansarul Islam and Jama'at Nasr al-Islam wal Muslimin based in the Foulsaré forest in southern Mali. The operation was dubbed Operation Bayard by the French.
Boureima Dicko, nom de guerre Ibrahim Malam Dicko, was a Burkinabe jihadist and the founder of Ansarul Islam.
On March 5, 2017, jihadists from Jama'at Nasr al-Islam wal Muslimin attacked Malian forces in Boulikessi. The attack was the first by JNIM since its inception that month.
Amadou Boucary, nom de guerre Djaffar Dicko and Yéro, is a Burkinabe jihadist who has served as the leader of Ansarul Islam since 2017.
The JNIM-ISGS war is an ongoing armed conflict between Jama'at Nasr al-Islam wal Muslimin (JNIM) and the Islamic State – Sahil Province (ISGS), the Sahelian branches of al-Qaeda and the Islamic State respectively. Since ISGS' formation in October 2016 and the creation of the JNIM coalition in 2017, the two groups had been described as the Sahelien exception or Sahelien anomaly: despite the global war between al-Qaeda and Islamic State affiliates since the latter's splinter from the former in 2014, both ISGS and JNIM have ignored each other and in rare cases worked together against Malian, Nigerien, Burkinabe, French, and international governments and non-Islamist militias until 2020.
On November 9, 2017, clashes broke out between Burkinabe forces and Ansarul Islam in the hills between Kereboule and Ariel, Soum Province, Burkina Faso. It was the first major victory against jihadists by the Burkinabe government since the start of the jihadist insurgency in the country.
On August 19, 2019, jihadists from the Islamic State in the Greater Sahara attacked Burkinabe forces in Koutougou, Soum Province, Burkina Faso. 24 Burkinabe soldiers were killed in the attack, and Burkinabe authorities were forced to abandon military outposts in several northern Burkinabe towns following the attack. The attack was the deadliest jihadist attack in Burkinabe history up to that point.
Between January 16 and 23, 2022, French and Burkinabe forces conducted a counter-jihadist operation in and around the cities of Gorom-Gorom and Djibo, both in northern Burkina Faso. The operation was the last major one conducted between French forces and Burkinabe ones before the January 2022 Burkina Faso coup d'état, and several dozen jihadists from Jama'at Nasr al-Islam wal-Muslimin and Ansarul Islam were killed or injured.
The Tin-Ediar attack or Déou attack occurred on February 17, 2023 when Burkinabe soldiers were ambushed by the Islamic State – Sahil Province (ISGS) near the village of Tin-Ediar while travelling between Déou and Oursi, Burkina Faso. Over 70 Burkinabe soldiers were killed in the ambush, and Burkinabe authorities stated 160 ISGS fighters were killed.
On February 20, 2023, jihadists from the Islamic State – Sahil Province (ISGS) ambushed Burkinabe soldiers in Tin-Akoff, Oudalan Province, Burkina Faso. Between 15 and 100 Burkinabe soldiers were killed. The attack came just three days after the Tin-Ediar attack, where over seventy Burkinabe soldiers were killed in an ISGS attack.
Jama'at Nasr al-Islam wal Muslimin [2] 
