.BERRYBEAT.

Cities around the world face a growing challenge: aging infrastructure that cracks, crumbles, and demands costly repairs. Roads, bridges, tunnels, and coastal defenses are deteriorating faster than ever, driven by heavy use and climate stress.

Climate migration is no longer a distant possibility. It is actively reshaping cities worldwide. Rising sea levels, extreme heat, water shortages, and food insecurity push millions toward urban centers that were never designed to handle such rapid and large-scale movement.