Contrary to the fear mongering of population alarmists, the world isn’t heading for a demographic catastrophe. The latest data on world population from the UN Population Division reveal a number of trends that indicate otherwise. The following is PRI’s brief overview of some of the findings from the recently released 2015 Revision of the World Population Prospects.
According to the UN Population Division’s medium variant projection, world population is estimated to be 7.3 billion today. That number is expected to rise to 9.7 billion by 2050 and 11.2 billion by 2100. In the past two and a half decades, world population has increased by 2 billion people. Yet despite the rapid rise in world population, the percentage of people living with hunger in developing countries has actually dropped from 24% to 14% over the same time period. Welcoming another 4 billion to the human family, if that in fact actually happens, does not necessitate a demographic catastrophe.
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