These cities of the future spring from the mind ... is that things can change for the better,” says Marshall. In this futuristic vision of Ghana’s capital of Accra, destructive urban flooding ...

The United Nations predicts by 2030, 60% of the world will live in cities. Demand for clean air ... even though they may be old — have very futuristic-looking designs. CNN iReporters ...

Here is a representation of how AI imagines these countries in 50 years, check out India, Pakistan, China and more ...