How much world population is estimated to live in urban areas by 2050 ? |
One-fourth of world population Three-fourth of world population One-third of world population Two-third of world population |
Two-third of world population |
By 2050, an estimated two-thirds of the world’s population will live in urban areas, imposing even more pressure on the space infrastructure and resources of cities, which are manifested in terms of sanitary, health, crime problems and urban poverty. |