Operation Barkhane rebellion against the central Malian government was exploited by Islamist groups who gained control over the northern half of the country. In response, France launched a military operation in January 2013 to stop the Islamist offensive from toppling the Malian government and to re-capture Northern Mali. The operation, codenamed Operation Serval, ended in the complete re-capture of all Islamist held territory by the operations conclusion on the 15 July 2014. Following the end of Operation Serval, France recognised the need to provide stability in the wider Sahel region by helping the region's various governments combat terrorism. The French defense minister,
British military intervention in the Sierra Leone Civil War September attacks on the United States, prevented further interventions in Africa. It was not until 2011—when Operation Ellamy was launched as part of a multi-national intervention in Libya—that the United Kingdom undertook another military intervention in Africa. The experience in Sierra Leone proved the effectiveness of relatively small numbers of well trained and equipped soldiers. It inspired the British government to work more closely with European allies, particularly France after the latter led Operation Artemis, a UN-mandated intervention in the Democratic Republic of Congo in 2003. After a summit in 2003, the two governments called on the European Union (EU)