X-Risk: How Humanity Discovered Its Own Extinction

2020 https://books.google.com/books?hl=en&lr=&id=7oUBEAAAQBAJ&oi=fnd&pg=PA1&dq=%22global+catastrophic+risk%22%7C%22catastrophic+risk%22%7C%22x+risk%22&ots=VvggZf0NBj&sig=-6v3zx9ZmO6Fie7W5eapA4YhrdQ Book