Issue Cities struggling with overcrowding, inequality, heat, pollution and congestion

Summary

The Megatrends 2040 report observes that many cities are struggling with social, economic and environmental challenges. These stem from factors such as overpopulation, degradation, social inequality, rising temperatures, pollution and traffic congestion. Among its key points, the report stresses that problems like higher temperatures and increased pollution demand innovative solutions if a high standard of living is to be maintained. It adds that authorities need to set new goals while redefining how cities operate and are planned. At the same time, the closeness of people, businesses and services offers a chance to rebuild cities with more efficient resource use.