Can see overpopulation problem to the problem of poverty, epidemics, environmental pollution, resource scarcity are all related directly or indirectly. Which themselves have problems are global issues, that affect the survival of humanity, so, no doubt anymore, overpopulation problem is also a problem with profound influence, vast future of all mankind.
the migration from rural to urban areas on the one hand to accelerate the process of urbanization, but on the other hand caused great pressure on infrastructure systems floors, social services, housing, environment ... in the big cities.
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