04:45
Rise and Fall: Population, Urbanization and the Environment
While developing nations struggle to endure the seemingly endless cycle of poverty and overpopulation, the decline in population some of the more advanced nations are experiencing can bring about problems as well.
00:59
The Nation's Welfare: Two Divergent Tiers of the American Welfare State, The
As the number of people on welfare roles increased, concern over the cost of public assistance programs grew. By contrast, investment in social insurance programs that benefit the middle class were politically popular, nationally uniform, and immune...