In Perspective: A Summing Up
The cumulative findings are summarized under five cross-cutting themes: rural-urban migration and urbanization; the role of rural-urban migration in economic development; the incidence and nature of temporary moves; the consequences of gender imbalance in migration; and implications for the structure and well-being of families. Also included are reflections on the complex range of policies that shape internal migration and the lack of coordination in planning. The desirability of intent to limit rural-urban migration is doubted, given the inexorability of structural transformation, potential gains to moving, and continuing threat from climate change. Planning for managed urban growth, which remains in its infancy in many developing countries, is vital. A closing postscript portrays populations as trapped between declining rural opportunities as climate change proceeds and COVID centered in cities. It is too early to predict how the dynamics of the pandemic will evolve, but climate change will not likely be contained.