Sweden-based Carrinet has developed a reusable bag for fruit and veg made from 100% recycled plastic bottles. The start-up says its drawstring offering aims to reduce packaging waste in supermarkets.

At my local supermarket here in Hong Kong, plastic is king. Avocados and oranges are individually swaddled in plastic wrap. Apples come in hard plastic clamshells. Bananas, despite having their own ...