For decades, the story of global population was one of relentless growth. Now, in pockets scattered across Asia and Europe, ...
Japan has become the first nation to top 100,000 centenarians, highlighting longevity but also aging-population challenges.
A new U.S. Census Bureau report projects the global population aged 65 and older will more than double by 2060.
The world's population is expected to continue growing until around 2080, yet not every country's population will increase.
The world is changing quickly. Rising geopolitical tensions are reordering global power and testing the resilience of democratic institutions. Multiple climate and ecological systems are approaching ...