Apocalypse not now but the fate of civilisation is in our hands

THE idea that we are living in a historic, even apocalyptic, age exerts a powerful pull on the human mind. Eschatology – the theology of end times – is a religious concept, but crops up in many other systems of thought. Marxism and neo-liberalism were both driven by an "end-of-history" narrative. Scientific thinking isn't immune either: the technological singularity has been called eschatology for geeks, and the study of existential risk even has its own centre at the University of Cambridge. You don't have to believe in the four horsemen to see the apocalypse coming.