The Book Club: Existential Risk and the Future of Humanity

In this week’s books podcast, Sam is joined by the philosopher Toby Ord to talk about the cheering subject of planetary catastrophe. In his book The Precipice, new in paperback, Toby argues that we’re at a crucial point in human history - and that if we don’t start thinking seriously about extinction risks our species may not make it through the next few centuries. Asteroids, supervolcanoes, nuclear immolation, killer AI, engineered pandemics... Toby weighs up the risks of each, and tells us why we should care.

The Book Club is a series of literary interviews and discussions on the latest releases in the world of publishing, from poetry through to physics. Presented by Sam Leith, The Spectator's literary editor. Hear past episodes here.