Watch this news segment by CNBC about CULDESAC, America’s first car-free city in Tempe, Arizona. ‘What people want is to live in walkable neighbourhoods’ said the project founder. With all the amenities and services they need for their daily lives(retail, restaurants, housing, etc…), residents can enjoy more space for social activities, a healthier lifestyle and air quality as well as a convenient access to the local public transportation system.