“Recycled packaging ‘may end up in landfill’, warns watchdog”
"You try to be virtuous, wiping the curdling yoghurt off a plastic pot, then putting it in the recycling bin. Perhaps you envisage the pot eventually re-incarnated as a frisbee or maybe even a plastic bench. But don’t rest easy. Your pot might get burned or buried in landfill, and you’d never know."