Smart cities

Expert Voices

China is pulling ahead of North America on smart cities

Illustration: Aïda Amer/Axios

China is developing 500 smart cities — almost half the worldwide total, and more than 10 times North America's figure.

Why it matters: China's smart cities signal the country's strengths not only in technology and infrastructure, but in implementation.

The age of winner-take-all cities

Data: Bureau of Economic Analysis; Interactive: Lazaro Gamio/Axios

For all the talk of American cities undergoing a renaissance, economic success has been concentrated in a few standout metropolises while the rest either struggle to keep up or fall further behind.

Why it matters: This winner-take-all dynamic has led to stark inequalities and rising tensions — both inside and outside city limits — that are helping to drive our politics off the rails.