Mexico: a need for "combative optimism".
D000569:Americas; D003710:Demography; D003906:Developing Countries; D004641:Emigration and Immigration; D005843:Geography; D007843:Latin America; D008800:Mexico; D009656:North America; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011158:Population Growth; D014505:Urban Population; D014507:Urbanization
Americas; Demographic Factors; Developing Countries; Geographic Factors; Latin America; Mexico; Migration; North America; Population; Population Characteristics; Population Dynamics; Population Growth; Population Growth Estimation; Rural-urban Migration; Spatial Distribution; Urban Population; Urban Spatial Distribution; Urbanization