At times, effective altruists show strong regard for scientific, scholarly and journalistic authority. But sometimes they do not.| Reflective altruism
Toby Ord suggests that humanity faces a 3% risk of existential catastrophe from biological causes in the next 100 years. I review Ord's arguments and argue that they are insufficient to ground this estimate.| Reflective altruism
This post concludes my sub-series on existential biorisk by drawing lessons from the previous discussion| Reflective altruism