![](https://assets.weforum.org/article/image/5Ohg0sVvY3L-o2CRYX0l2wYvAd9cbqRw81etcwO3GLc.jpg)
Nature and Biodiversity
This Belgian startup is turning your old plastic into brand new sunglasses
A Belgium-based start-up is printing the first 3D sunglasses out of recycled plastic.
Tech journo who covered IT for the Guardian (1983-2010), the Jack in Ask Jack, and a jackdaw who tweets fun links about photography, Lego, advertising, art etc