Population, desert expanding.
D000349:Africa; D017954:Africa South of the Sahara; D000351:Africa, Eastern; D000352:Africa, Northern; D000354:Africa, Western; D001519:Behavior; D003247:Conservation of Natural Resources; D003710:Demography; D003906:Developing Countries; D004467:Economics; D004651:Employment; D004777:Environment; D004787:Environmental Pollution; D005002:Ethiopia; D006280:Health Workforce; D007390:International Agencies; D008435:Mauritania; D008877:Middle East; D009938:Organizations; D011153:Population; D011157:Population Dynamics; D011158:Population Growth; D012919:Social Behavior; D012959:Socioeconomic Factors; D014480:United Nations; D014933:Women's Rights
Africa; Africa South Of The Sahara; Arab Countries; Behavior; Child Labor; Demographic Factors; Desertification; Developing Countries; Eastern Africa; Economic Factors; Environment; Environmental Degradation; Ethiopia; Female Role; French Speaking Africa; Human Resources; International Agencies; Labor Force; Mauritania; Organizations; Population; Population Dynamics; Population Growth; Social Behavior; Socioeconomic Factors; Soil Degradation; Western Africa; Women's Status; World Bank