Falling fertility: lessons learned from Botswana – Science Weekly podcast

Fifty years ago, the average woman in Botswana hadseven children. Now she will have fewer than three. Enabling women to control their fertility has had huge ramifications for their health, education and employment – could President Trump’s ‘global gag rule’ threaten this?Nicola Davis travels to Botswana to investigate Fifty years ago, the average woman in Botswana had seven children. Now she will have fewer than three. This marks one of the dramatic reductions in fertility in the world and could hold lessons for addressing one of our biggest challenges – how to grapple with soaring world population?The world ’s population ison track to hit 8 billion in 2023, and almost 10 billion by 2050. Sub-Saharan Africa is set to grow faster than anywhere: there were 1 billion Africans in 2010, a number projected to grow to 2.5 billion by 2050.Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Health Population Science Botswana Africa Source Type: news