This is not really true. Except for some parts of Africa, the birthrate across the world is declining. The worldwide average is 2.4. Likely the world's popula

This is not really true. Except for some parts of Africa, the birthrate across the world is declining. The worldwide average is 2.4. Likely the world's population will start decline in actual terms some time in the 2nd half of the 21st century: http://worldpopulationreview.com/countries/total-fertility-rate/ http://worldpopulationreview.com/countries/total-fertility-r... https://www.youtube.com/watch?v=FACK2knC08E https://www.youtube.com/watch?v=FACK2knC08E