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《科学》 2026年10月8日 · 中文解读

人口“末日论”未能应验

Demographic “doomsday” misses the mark · Javier A. Birchenall
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这篇讲什么
1960年,海因茨·冯·福斯特等人在《科学》杂志上预言,全球人口将在2026年11月13日达到数学意义上的奇点。如今这一日期临近,人口并未出现爆炸式增长,全球人口约为83亿且增速持续放缓。作者指出,这一失败源于把历史上短暂的人口激增误当作永恒普适的规律,类似的错误外推也出现在对民主化、日本经济增长和人工智能的预测中。
原文开头
A dire prediction published in Science in 1960 anticipated a population singularity in 2026—we are not even close Javier A. Birchenall Friday the 13th of November 2026 carries no particular significance, yet this date gained scientific notoriety when Heinz von Foerster and colleagues published “Doomsday: Friday, 13 November, A.D. 2026” in Science in 1960 (1), identifying it as the day when the global population would reach a mathematical singularity (a playful jab, as the date was von Foerster’s birthday). With just weeks to go and no singularity in sight, it is important to understand why this prediction failed, why it once appeared compelling, and what its failure reveals about mistaking historically contingent patterns for universal laws. …
摘自《科学》(Science)2026年10月8日,Javier A. Birchenall。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。
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