Over half (56.2%) of the global population now lives in cities, according to the UN Population Division. By 2050, it’s estimated that around three-quarters of the world’s population will live in cities. Africa and Asia – which already have urban populations bigger in total than those in Europe, Latin America or North America – have been increasing their share of urban dwellers the most in the last 70 years.
![New smart cities can’t escape the same old problems New smart cities can’t escape the same old problems](https://stagingwww.tomorrow.city/wp-content/uploads/2023/10/toronto_star_old_problems.webp)
New smart cities can’t escape the same old problems
Infrastructure & Building