Gumdrop

I'm always on the lookout for ways to reduce/reuse/ recycle and this caught my eye at the British Library.

Its a way to stop chewing gum litter on the pavements (unsightly and very costly to remove) by recycling it into all kinds of plastic stuff, including the soles of trainers (see Here) which seems ironic because usually it's no fun having gum on your shoes..

Trouble is, it's the only one I've ever seen, and it's mostly full of cigarette butts :-(

Extra (also seen at British Library) reminded me of Greta Thunberg.