Three Technological Innovations that Could End Asphalt as We Know it

The solar energy collected by the smart surface could be used to feed the grid during the day time, or even power things such as heating elements under the surface to clear ice and snow from the roads in the winter. Eventually, it might be possible to power electric cars as they drive along.

by Jon Scott

Full Story: http://www.woodhouse.co.uk/knowledge/can-solar-roadways-and-glow-in-the-dark-footpaths-be-the-future-of-the-road-safety/