The Precipice: Existential Risk and the Future of Humanity – Toby Ord

Summary

This page presents Toby Ord's book 'The Precipice,' which argues humanity currently faces unprecedented existential risks, including from advanced AI, and makes a moral case for prioritizing their reduction. Ord provides probability estimates for various catastrophic and existential risks and argues this century is uniquely critical for humanity's long-term future.

Key Points

• •Estimates roughly 1-in-6 overall probability of existential catastrophe this century, with unaligned AI among the highest-risk individual factors (~10%).
• •Introduces the concept of 'existential risk' broadly, encompassing both human extinction and permanent, drastic curtailment of humanity's potential.
• •Makes a philosophical and ethical case that safeguarding humanity's long-run future is among the most important moral priorities of our time.
• •Surveys natural and anthropogenic risks, situating AI alongside bioweapons and nuclear war as key threats deserving serious attention.
• •Published by Oxford philosopher Toby Ord and affiliated with FHI; widely considered a foundational text in the existential risk research community.