Top 13 Quotes by Carlo Ratti

When you have all these traces of trash moving around, you can ask yourself how can we make the system more efficient. Then we can make better decisions. And perhaps we will not throw away the plastic bottles that go every day to the dump.

Like a tracer running through the veins of the city, networks of air quality sensors attached to bikes can help measure an individual's exposure to pollution and draw a dynamic map of the urban air on a human scale, as in the case of the Copenhagen Wheel developed by new startup Superpedestrian.