Open Photo Details

View of informal housing, submitted to the 2019 photo contest

Asif Ahmed

Rapid Urbanization

Late 20th century rapid urbanization that has moved half—soon to be two-thirds—of the global population to urban places presents opportunities and challenges for cities, especially those in the Global South where most growth will occur.

Open Photo Details

View of informal housing, submitted to the 2019 photo contest

Asif Ahmed

Rapid Urbanization

Late 20th century rapid urbanization that has moved half—soon to be two-thirds—of the global population to urban places presents opportunities and challenges for cities, especially those in the Global South where most growth will occur.