The global conversation about urban sustainability focuses primarily on the big picture: how to reduce the carbon footprint and energy consumption of cities? How can we provide the infrastructure and services necessary to meet the needs of a soaring urban population? How can cities create enough jobs for everyone?
These issues are critically important, no doubt. But what about the city itself as a physical space? What should a sustainable city "look like"? Are there any big design principles that all successful urban planners should follow?
Because urbanization is often a chaotic process, many countries feel like they don't have the time or resources to address those questions. Yet evidence has shown that considerations about urban form and design are anything but cosmetic: creating vibrant public spaces within a city, for instance, can boost competitiveness, improve health outcomes, and strengthen social cohesion.
In this video, Ede Ijjasz-Vasquez and Jon Kher Kaw delve deeper into the linkages between urban spaces and sustainability, and describe the many benefits that come with a well-designed city.
If you want to learn more about this topic, we invite you to discover our latest Sustainable Communities podcast.
Our Top Ten Blog Posts by Readership in 2012
Originally published on April 4, 2012
Cities are often associated with mixed emotions. They can sometimes make us feel insecure, disconnected and lonely, even in a crowd; while, in other moments, they provide the setting for the happiest events in our lives.
Whether we are conscious of it or not, urban spaces have a huge impact on how people participate in public life. Regular readers of this blog know that the original concept of the public sphere originates from the agora in ancient Greek city-states. The agora was a physical place where people gathered to deliberate and exchange their opinions – a true marketplace of ideas. The modern public sphere has now shifted more into the virtual realm, through various technologies and social media.
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