The world is suffocating in plastic, but PET is an alternative to single-use plastic. Unisensor has developed sorting machines that can produce 100 percent pure PET flakes from recycled bottles. Could it help to beat the plastic problem?

Clothing chain C&A is now producing jeans in Germany. With the help of robots powered by green energy, its factory in Mönchengladbach churns out 420,000 pairs a year. C&A’s motivation: more sustainability and the ability to react to trends faster.