(原始内容存档于2017-11-16) (英语). Bostrom, Nick. Existential Risks: Analyzing HumanExtinction Scenarios and Related Hazards. Journal of Evolution and Technology
1007/s10584-019-02420-x . Fischer, E. M.; Sippel, S.; Knutti, R. Increasing probability of record-shattering climate extremes. Nature Climate Change. August
Breakdown of the Present Interglacial and its Possible Intervention by Human Activities. Quaternary Research. November 1972, 2 (3): 436–445 [2023-06-04]