Population

HOW GLOBAL POPULATIONS REACHED ITS CURRENT LEVEL

It took 200,000 years for our human population to reach 1 billion—and only 200 years to reach 7 billion. But growth has begun slowing, as women have fewer babies on average. When will our global population peak? And how can we minimize our impact on Earth’s resources, even as we approach 11 billion?

POPULATION GROWTH IS NOW DECLINING

According to the World Bank, more people now live inside this circle than outside of it - see @WorldBank pic.twitter.com/iN1gDHaFiV.