http://www.wimp.com/solarhighways/
the only problem i see is eventual wearing away of the surface of the roadways... now, we just pour some asphalt down and flatten it until the grooves and eroded areas of pavement are flattened. after years and years, there will be grooves on these roadways... are they just going to resurface them or something? pour some kind of futuristic resin over top of them?
the only problem i see is eventual wearing away of the surface of the roadways... now, we just pour some asphalt down and flatten it until the grooves and eroded areas of pavement are flattened. after years and years, there will be grooves on these roadways... are they just going to resurface them or something? pour some kind of futuristic resin over top of them?