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《新科学家》 第3586期 · 2026年3月14日 · 中文解读

全球海平面比我们想象的要高得多

Global sea levels are much higher than we thought
约 5 分钟Climate change在小程序里点播,20 到 60 分钟做好
这篇讲什么
一项研究发现,由于方法论盲点,大多数关于海平面上升影响的研究低估了当前海平面,导致洪水侵蚀将比预期更早发生。
原文开头
Climate change Global sea levels are much higher than we thought ALMOST all research on the impacts of future sea-level rise has assumed today’s sea levels are lower than they actually are due to a “methodological blind spot”. That means flooding and erosion will happen sooner than expected. Earth bulges at the equator due to its rotation, and denser parts of its mantle exert a greater gravitational pull on any water above them. So determining the elevation of a given point requires a computer model of the geoid, an irregular shape that represents mean sea level around the world. …
摘自《新科学家》(New Scientist)第3586期 · 2026年3月14日。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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