Cities of the Future

Urbanization is the process by which more people move into cities, changing landscapes and lifestyles. Sustainable development ensures that cities grow in ways that protect the environment and improve life for all residents.

Major Concepts

• Smart Cities: Use technology to reduce energy use and pollution.
• Green Spaces: Parks and trees in cities help make them healthier and more enjoyable.
• Transportation: Sustainable public transit reduces traffic and emissions.

The Big Picture

Urban geographers study how cities can be designed to handle growth without harming the planet. Solutions include green buildings, bike lanes, and recycling programs.

Did You Notice?

• Singapore is a leader in sustainable urban planning.
• Rooftop gardens in cities provide food and cool down buildings.