Recently did some work in a well to do school at exam time here in UK. Every single student had a bottle on their desk. Out of a hall full one morning, I counted less than a dozen reusable ones. The school canteen sold single use bottles over the counter and there were a couple of machines full of them for when the canteen was closed.

I was absolutely disgusted. They didn’t even see the irony of their posters and artwork telling all and sundry how we need to protect the earth and its inhabitants.