"For the first time in the history of the human species, we have clearly developed the capacity to destroy ourselves. That’s been true since 1945. It’s now being finally recognized that there are more long-term processes like environmental destruction leading in the same direction, maybe not to total destruction, but at least to the destruction of the capacity for a decent existence.
And there are other dangers like pandemics, which have to do with globalization and interaction. So there are processes underway and institutions right in place, like nuclear weapons systems, which could lead to a serious blow to, or maybe the termination of, an organized existence."