Demographic Dividend, Population Explosion, Aging
In the 50 years from 1950 to 2000, the world’s population has more than doubled.
The world population will continue to grow.
As the population continues to grow, food and energy resources will be scarce.
As urban development progresses, nature may be destroyed, global warming may progress, and the risk of natural disasters may increase.
In the future, it is expected that the population will increase in emerging regions of Asia and Africa, and the demand for energy resources and food will increase.