World population to grow another 2.2 billion by 2050
Image Credit: Max Pixel
As per UN, the population in the world will grow by 2.2 billion till 2050 from now. Sub-Saharan Africa going to witness more than half of that growth i.e 1.3 billion due to limited access to health care, education and entrenched gender discrimination. Monica Ferro, Director of UNFPA in Geneva said that global trend is towards smaller families as people are making smart choices about the no of children they can afford.