Re: Recycling also difficult
Glued products are EASIER to recycle come end-of-life, because they don't require the labour involved in unscrewing a dozen bolts per machine. Instead, they can be batch processed in a low-temperature oven before the component parts are sorted.
The key is to move away from "fast and nasty" designs that use too many clips and fasteners and move toward products that are easily disassembled in bulk, says Joseph Chiodo, chief executive of Active Disassembly Research, "The more robust we make these products, the less expensive they are to recycle."
- https://www.google.co.uk/amp/www.csmonitor.com/layout/set/amphtml/2007/0308/p13s02-sten.html