Plant power
Kerry has been working with plastics manufacturer PVAXX Research to develop a new type of phone cover made from biodegradable plastics.
These covers are created from a mixture of plastics and minerals. They break down into natural materials, so they don't harm the environment when they're thrown away and don't create the waste that traditional plastics do.
| 
Kerry Kirwan and colleagues at Warwick University and PVAXX. Warwick University |
|