Chad is one of the poorest countries in the world, ranking 184 out of 187 on the Human Development Index and 5th on the Fragile States Index. On top of these facts, the country is affected by conflicts in neighboring countries, notably Central African Republic, Sudan, Nigeria and Libya. Since 2004, these conflicts have resulted in an increase of Chad's refugee population to more than 460,000 refugees (367,000 Sudanese, 93,000 Central Africans) living in refugee camps in the east and South of the country....