‘Imagine if every child in the country channelled their Pester Power in service of the Glorious Green Future.’ So says James Russell in his recent book How to Turn Your Parents Green. And he’s far from alone in his musings. npower, a large British electriciy supplier, have also been evisaging a world in which kids, renamed Climate Cops, are instructed to ferret out ‘climate crimes’ in their homes, schools and cities and report them to the authorities, that is, in Russell’s words, to ‘nag, pester, bug, torment and punish the people who are merrily wrecking [their] world’, fining ‘transgressors’ for...