Causes And Effects Of Demographic Unbalances

Population and economy are permanently followed by the manifestation of unbalances both in quantity and in quality. For population, the demographic evolution is determined by its natural movement, at world level, which is a result of natality and mortality, and also by migration, locally. Balance is an ideal status. It would be utopian, though, to consider that a balance could be reached, even for a short period of time. Essentially, the most efficient actions that can be done are preventing some demographic unbalances and removing their effects. In order to accomplish this it is important to analyze the causes and effects of every phenomenon that affects the demographic unbalance, and to establish how to diminish it. These issues are very complex as some elements of influence are both causes and effects of the unbalances. However, people have proved that they are able to respond to these dangers, by continuously adapting to the environment. The demographic phenomena are influenced by a multitude of factors, especially the natural, social, historical, economical ones. Within these factors, the existence of resources and the way to implement them significantly enrich the demographic evolution, as the population dimension depends on economy.