New project will try to end potholes to create safer roads

Researchers from the University of Surrey have developed a new thermo-active road solution that could help prevent potholes caused by freezing and thawing in the winter. A new project that will test this new approach has been awarded a £800,000 research fellowship from the Royal Academy of Engineering. The outcomes could improve how major roads across the United Kingdom are maintained and upgraded, even as climate change increases the challenge of keeping them fit for purpose.