New estimates show that world population may begin shrinking in coming years. We visualize this and how country populations will change by 2100.
The world's two most populous countries have some economic similarities, but China and India are also diverging in one key area: demographics.
The world is in the midst of a notable demographic transition. Here's how the world population pyramid will change as we close in on the year...
By 2019, the country will have a higher 60+ year old population than its 30 and under crowd. This series of charts shows the demographic outlook...
How fast are countries in Europe and the Americas aging? These colorful animations show how the median age is projected to change up until the year...
Unintended effects of China's population control policies, the challenges of Chinese demographics, and a new population paradigm where India sits up top.
The percentage of the global population that is 65+ will double from 10% to 20% by 2050, creating potential economic headwinds especially for millennials.
