Jeff Speck: The walkable city

The video discusses the negative impacts of suburban sprawl in America, highlighting economic, health, and environmental issues. It advocates for walkable cities, using Portland as a successful example. The speaker argues that urban design can improve economic resilience, reduce health crises like obesity and asthma, and lower environmental impact. The conclusion emphasizes that walkable cities enhance quality of life and sustainability.

What are the environmental impacts of suburban sprawl as discussed in the text?

What are the three main arguments presented for making cities more walkable?

How has the spending of American families on transportation changed since the 1970s?

What is the phenomenon referred to as 'drive till you qualify'?

What changes did Portland, Oregon implement in the 1970s to distinguish itself from other American cities?

How does urban design relate to the American healthcare crisis?

What correlation exists between walkability and obesity rates in neighborhoods?

What is the significance of the term 'obesageneric' in the context of urban design?

How do cities designed around people differ from those designed around cars in terms of safety?

What does the Mercer Survey indicate about the relationship between walkability and quality of life?