This is probably a silly question, but do you put a liner in a disposable nappy? I visited a friend yesterday and noticed when changing her toddler, she rolled up the dirty disposable nappy, put it in a nappy sack, which she later threw in the dustbin. I suppose there's no alternative in the circumstances, but my concern is all that poo going into landfill! I've always used terries with disposable nappy liners, so the poo can easily be flushed down the toilet.