My council has just stated it is looking for consultants to review what people are putting in their wheelie bins!
My annoyance is that councils up and down the country are probably wasting money on similar initiatives - but are acting like commercial competitors in not sharing - or seeking to share this type of information.
A bit like when I recently searched for some technical information and found that several councils had all drawn up from first principles the process of installing a traffic sign. Beautiful drawings - but substantially the same - all done by councils with a silo mentality.