![sustaining-roads-with-grape-and-agricultural-waste](https://utterbuzz.com/wp-content/uploads/2019/12/sustaining-roads-with-grape-and-agricultural-waste-640x411.jpg)
The US 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 is developing a more sustainable solution using grape skins and other agricultural waste.