Our conversations on sustainable transportation typically begin with a review of vehicle efficiencies, and end with the characteristics of fuel, energy sources, and life cycle. In a remarkably novel approach to sustainable transportation, Krystyn Van Vliet discusses how other things matter too namely the materials we build our bridges from, the infrastructure of the road, and of course, the tires we drive on. They are all parts of the sustainable equation.

Hosted by Transportation@MIT
Video: MIT World