Steerpike is no prude but even he has been surprised by some of the blue language from green activists at COP. Temperatures are running high outside the official conference zone, where angel-faced iconoclast Greta Thunberg has been leading protestors in a chorus of ‘You can shove your climate crisis up your arse’ and telling her devoted followers that it is now time for ‘no more blah blah blah’ and ‘no more whatever the fuck they’re doing in there.’