Explore the history, challenges, and future of global population trends, from overpopulation fears to the emerging concern of ...

Compared to a developing population structure, more people are living to older age categories. The population pyramid shows a low birth rate and high life expectancy. This pyramid shows an ageing ...

This means there is a high birth rate and low life expectancy. This pyramid shows a youthful population. Consequences of a youthful population: Too many young people, puts an added strain on ...

Age structure can be represented graphically with a population pyramid (Figure 3). Although a population's age structure is not always pyramidal in shape, most populations have younger cohorts ...

Here we present results of the 15th coordinated population projection through an animated age pyramid. You may choose between four alternative variants which are based on different assumptions.