If we ‘sweep things under the carpet’ we don’t see them. We can ‘sweep’ dust, hard-to-handle news, crime, data, pollution and in Victorian London, whole rivers out of site. But … as out-of-site becomes out-of-mind, we forget, and in doing so, problems can build up to a massive size – bigger than giant fatbergs in … Continue reading School Talkabout on the Hidden World of Drains