Carlos Moreno, a scientist, urban planner, and professor internationally recognized for developing the concept of the 15-minute city, joins The Century of Cities to reflect on how urban life is being reshaped by climate urgency, digital transformation, and changing patterns of daily living. He explains why proximity-based urbanism is not about a fixed number of minutes, but about identifying essential daily needs, strengthening local access, and reconnecting people to place while preserving citywide and regional services through public transport.

Carlos situates the present moment as a critical turning point for cities, where climate change, housing precarity, poverty, and social isolation increasingly intersect. He argues that proximity is not simply about distance, but about belonging, dignity, and social connection. His message is clear: the future of cities depends not only on infrastructure, but on reshaping urban lifestyles to support inclusion, connection, and collective life.