Lake Basin: Crisis Overview (as of 19 November 2017)

Background Population movement andDiffa violent incidents in the most affected areas Displacement trend Total IDPs and refugees since November 2016 Around 17 million people live in the affected Internally Displaced Persons1 Refugees2 areas across the four Lake Chad basin countries. More than 2.3 million people remain IDPs Refugees Diffa Diffa displaced. Most of the displaced families are Lac NIGER 108.5k in million in thousand 129.0k 8.2k sheltered by communities that count among the 103.6k 2.5 250 world’s poorest and most vulnerable. Food Borno insecurity and malnutrition have reached 1.33M 2.0 Yobe 200 critical levels. Yobe Borno 102.9k 1.5

1.0 150 Recent developments CHAD NIGERIA CHAD Nov Nov Far-North Far-North 2016 2017 Malnutrition has worsened in Chad’s western 221.5k 88.7k Lac region. Global acute malnutrition stands 3 at 18.1 per cent, above the 15 per cent Incidents trend Adamawa Adamawa emergency threshold and worse than the 2016 136.7k Total of violent incidents and deaths reported rate (12.2 per cent). Severe acute malnutrition since October 2016 has also increased from 2.1 per cent in 2016 CAMEROON Incidents Deaths to 3.4 per cent in 2017, but remains slightly 5k 25 50 150 300k 0,4k 10 15 35 75k below the national average. In Cameroon, 40 400 per cent of children under five in Far North 40 3 5 region are struck by chronic malnutrition. Just Latest incidents Accessible territories 30 300 over half of the funds needed to tackle NIGER 20 200 malnutrition in the region have so far been NIGER Diffa provided. The season’s harvests are projected Lac 10 100 Gueskerou to improve food security in several areas in Diffa Lac Borno 0 Oct Oct 0 north-eastern Nigeria. Agricultural output in Gudumbali 2016 2017 certain parts of Niger’s south-eastern Diffa Yobe Mada Yobe region are also encouraging. However, pasture Boboshe (in million US$) Konduga Funding status production in other parts of Diffa is low, with Borno Arra Total funded: 882.5M (61.8%) . Armed Maiduguri NIGERIA CHAD deficit likely to surpass 2 million tons NIGERIA Mora CHAD raids on villages and attacks on displacement Far-North Madagali Mozogo Nigeria 714.4 I 67.8% camps in north-east Nigeria persist. In Far-North Cameroon’s Far North region, around 1,700 people1% were displaced4% 3% following4% a recent raid Adamawa Niger 55.9 I 39.4% in which the assailants destroyed houses and Adamawa Not accessible property. Chad 40.5 I 33.4% Main axes and towns CAMEROON CAMEROON accessible with XX.X % funded restrictions Funded Cameroon 71.6 I 65.0% Incidents Accessible Unmet 17M a 10.8M 2.3M 4 515,000 7.2M US$1.4B people living in affected areas people in need people displaced children suffering from severe food insecure people at crisis requirements for 2017 (IDPs, refugees and returnees) acute malnutrition and emergency levels 121110 142 1.05B CHD CMR NER NGA CHD CMR NER NGA CHD CMR NER NGA CHD CMR NER NGA CHD6 CMR NER NGA6 518k 4M 704k 12M 345k 1.6M 408k 8.5M 128k 310k 252k 1.6M 22k 31k 12k 450k 123k 1.5M 408k 5.2M CHD CMR NER NGA

Sources: (1) CMR DTM Round 10, Nigeria DTM Round 19, Chad CCCM/SHELTER/ANE, ORS (http://ors.ocharowca.info), does not include flood-related IDPs in Nigeria and Cameroon. (2) UNHCR and Government. (3) ACLED database as of 11 Nov 2017. (4) Returnees refers to Cameroonian, Chadian and Nigerien nationals who have fled from Nigeria and are now displaced in their home countries. (5) Nigeria DTM Round 19 - Inaccessible areas to humanitarian partners due to security measures. (6) CH- Projected situation (June-Aug 2017) . Feedback: [email protected], [email protected] Website: wca.humanitarianresponse.info http://reliefweb.int/topics/lake-chad-basin-crisiscrise-du-bassin-du-lac-tchad Twitter: @OCHAROWCA Disclaimer: (a) The information in the snapshot applies to areas most affected by Boko Haram-related violence - Cameroon (Far-North), Chad (Lac), Niger (Diffa) and Nigeria (Adamawa, Borno and Yobe). The boundaries and names shown and the designations used on these maps do not imply official endorsement or acceptance by the United Nations.