晨间信号Morning Signal
《科学新闻》 第10期 · 2026年10月1日 · 中文解读

美国西南部27年超级干旱:人类活动或永久改变太平洋气候周期

For 27 years, the American Southwest has been gripped by a historic · By Nikk Ogasa
约 12 分钟已做好,小程序里马上能听
这篇讲什么
本文探讨美国西南部持续27年的历史性超级干旱,指出人类排放的温室气体和工业气溶胶可能已干扰太平洋年代际振荡,导致干旱状态被锁定并可能长期持续。
中文解读 · 试听前 3:00 / 全长 12:32
0:003:00
大壹讲,咪仔问。点字幕可跳到那一句。
试听到此为止。完整解读、逐句字幕和后台播放,在微信小程序「晨间信号」里听。
原文开头
For 27 years, the American Southwest has been gripped by a historic megadrought. A controversial new hypothesis says it may be here to stay. The current megadrought in the American Southwest is the driest 27-year period in the past 1,200 years, according to soil moisture anomalies derived from tree ring data and modern observations. Data: Park Williams/UCLA Kearny, Ariz., is a town on the brink. Located at the foot of the Dripping Spring Mountains in eastern Arizona, this small community of 2,000 people sources its water from the Gila River, a verdant waterway that snakes by the southern edge of town. …
摘自《科学新闻》(Science News)第10期 · 2026年10月1日,By Nikk Ogasa。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。
晨间信号小程序码
微信扫码,在小程序里听完整版
不用登录先听一篇 · 或在微信搜索小程序 晨间信号
同期其他文章