KnowraGlobal catastrophic riskLinked fromLinked fromThe 2 pages that link to Global catastrophic risk, each with the reason it gives.All 2Related 1Narrower topic 1Existential riskNarrower topic: Existential risks are the subset of global catastrophes with irreversible human consequences.Nick BostromRelated: Bostrom co-edited this collection, which helped establish a research agenda for catastrophic risks.