Good News Notes: “Plastic bottles by the side of a road are a common sight, an unseemly reminder of how often consumer products are discarded carelessly. Now some of those bottles may become part of the road. A Northern California company has devised a process that integrates recycled plastic into road repaving, an innovation that…
Tag: asphalt
Sustaining roads with grape and agricultural waste
Good News Notes: “The U.S. spends $5 billion a year to repair damages to road infrastructure from winter snow and ice control operations and the use of traditional deicers. A team of researchers at WSU is developing a more sustainable solution using grape skins and other agricultural waste.” “Their deicer containing grape extract outperformed commonly…
Los Angeles is testing ‘plastic asphalt’
Good News Notes: “A street in downtown L.A. will soon be repaved, but the road won’t be quite the standard asphalt road we’re used to. Instead, it will be covered with a material made, in part, from recycled plastic bottles.” “The plastic is a key in a new process for street paving: For the first…