
The Evolution of Transportation
From Peggy Smedley Show by Peggy Smedley
April 15, 2026 · 31 min · Episode 965
About this episode
Peggy Smedley interviews David Levinson about the evolution of transportation in growing cities and the impact of technology.
Peggy Smedley and David Levinson, professor, University of Sydney, talk about how transportation is evolving as cities grow and technologies accelerate. He says 30 years ago, there was an assumption technology wouldn't change, but there have been technology shifts. They also discuss: · How the field of transportation has changed throughout his career. · Challenges cities are going to face and lessons learned. · How cities are going to have to change and be reimagined for the future. · Designing roads for safety. https://transportist.org/
People in this episode
Host: Peggy Smedley
Guest: David Levinson
Topics covered
- transportation evolution
- urban planning
- technology shifts
- safety design
- future cities
Keywords
- transportation
- technology
- urban challenges
- city planning
- safety
Mentioned in this episode
Organizations: University of Sydney
Places: cities
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