TOUROUVRE, FRANCE - DECEMBER 22: A general view during the inauguration of the first solar road in the world in the small Norman village of Tourouvre au Perche on December 22, 2016 in Tourouvre, France. The two thousand motorists who use the RD5 every day to leave the village of Tourouvre au Perche will ride on solar panels stuck on the road for one kilometer. (Photo by Frederic Stevens/Getty Images)
