Paul Nurse has taken to the pages of the Telegraph, although I have no idea why. He appears to have nothing to say of any importance and his analysis, such as it is, consists of platitudes. I relay the article's existence, dear reader, out of a sense of duty rather than because I think it's worth your time.
The evidence is becoming increasingly clear. However, not every question has yet been answered or every detail defined – for example, there are debates concerning the models used to predict the exact extent of global warming.