World population hit the 8 billion-mark on November 15, 2022
Global Population Hits 8 Billion
Footage: UNDP
"8 billion hopes. 8 billion dreams. 8 billion possibilities. Our planet is now home to 8 billion people," the United Nations Population Fund (UNFPA) tweeted
UN On World Population Milestone
How did this happen?
As per the UN, back in 1,900, there were fewer than 2 billion people on planet Earth, but within a century approximately, the world population increased to more than 8 billion.
World Population 100 Years Ago
- Gradual increase in human lifespan - Better public health and nutrition - Personal hygiene - Medicine - High fertility rates in some countries
Reasons Behind Growing Human Population
It took the world population 12 years to grow from 7 billion to 8 billion. It will take approx. 15 years (until 2037), for it to reach 9 billion
When Will The Global Population Hit 9 Billion?
While the poorer nations are worrying about making ends meet for their families, richer nations are suffering from the issues of infertility. Hence, a shift from adopting ways to reduce fertility to pro-natalist policies
Decline In Global Population
- As per the UN, India’s population currently is approx. 1.412 billion - China’s population is 1.426 billion - India is set to become the world’s most populated country by 2023
India’s Population Growth
- India’s claim for UNSC permanent membership might become stronger - Though, it may lead to a rise in poverty levels, hunger, malnutrition, employment crisis and much more - More workforce but fewer skilled workers
Is India’s Growing Population Good?
- A higher population means more human capital - But it can lead to ecological degradation, increased conflicts, higher risk of disasters