Niger the beginning of the 20th century. What is now Niger was created from four distinct cultural areas in the pre-colonial era: the Zarma dominated Niger River valley in the southwest; the northern periphery of Hausaland, made mostly of those states which had resisted the Sokoto Caliphate, and ranged along the long southern border with Nigeria; the Lake Chad basin and Kaouar in the far east, populated by Kanuri farmers and Toubou pastoralists who had once been part of the Kanem-Bornu Empire; and the Tuareg nomads of the Aïr Mountains and Saharan desert in the vast north. Each of these communities,
Boko Haram towards them a higher level of international attention. The U.S. Bureau of Counterterrorism provides the following summary of Boko Haram's 2013 foreign operations: Boko Haram has often managed to evade the Nigerian army by retreating into the hills around the border with Cameroon, whose army is apparently unwilling to confront them. Nigeria, Chad and Niger had formed a Multinational Joint Task Force in 1998. In February 2012, Cameroon signed an agreement with Nigeria to establish a Joint Trans-Border Security Committee, which was inaugurated in November 2013, when Cameroon announced plans to conduct "coordinated but separate" border patrols in 2014. It