100 Seconds: Poverty and Population Growth

More than 80% of global population growth this century will occur in poorer countries, with sub-Saharan Africa seeing the slowest decline in fertility rates. But high birth rates are not simply a demographic issue - they are rooted in poverty.

In low-income contexts, large families can serve as a form of economic security, especially where child mortality is high and social safety nets are weak. Tackling poverty directly can break this cycle: it improves access to healthcare and family planning, promotes girls’ education (a key factor in reducing fertility), and boosts economic opportunities.

Rising living standards are consistently linked to lower birth rates - as seen in wealthier countries. So rather than treating population growth as a separate problem, this video shows why it’s more effective to address the root causes.

Take 100 seconds with Kenneth Harttgen to explore how poverty reduction lays the groundwork for demographic change and sustainable development.