By Courtesy of Eiffage French construction company Eiffage has developed a new type of pavement for more sustainable roads, called Biophalt. The production of this material allows for significant energy savings compared to conventional asphalt mixes. Plus its structure can be recycled. French construction company Eiffage has developed a new type of pavement for more sustainable roads, called Biophalt. The production of this material allows for significant energy savings compared to conventional asphalt mixes. Plus its structure can be recycled. Biophalt is a type of pavement that is manufactur…