The graphs below provide information on global population figures and figures for urban populations in different world regions.The breakdown of information reveals the figure in global habitant growth between 1800 until 2100 and forecast of urban resident in the next 25 years measured by millions. Overall, it can be seen that the inhabitant in all over the world were have a dramatic alteration during 250-year period and affected to the municipal habitant of world at developing regions in 25 years later that will be tremendously rise.
To begin, world occupant has been growing that stood from 1000 million in early period. It was a slowly increase until 1960; in contrast, in the next 55-year period, there was a rapid rise until this day at 7000 million. Furthermore, it will be continuously arise until reach a peak at 8000 million people in 2040. Surprisingly, the prediction shows that will be significantly drop into 6250 million in the end of period.
On the other hand, the forecast of urban population in 25 years later will be slightly increased every five years in developing regions. It will be reach a peak at 4000 million in 2040 while developing regions will have not any alteration at all and stable at 1250 million people.
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