For the final film of the 'Urban Mobility 2011' series, Current TV USA asked us to find out everything there is to know about 'Personal Rapid Transit' (PRT)
With a system already in operation at Heathrow Airport and another in development in Sweden it gave Trunk an excuse to head out to Scandinavia!
In short, PRT is a driverless taxi that run's on demand. Although expensive to implement, the concept is pretty cool. Could it be transport solution for our overcrowded transport networks in cities..? Time will tell.