Authors of the research said the natural warming trend was likely boosted by manmade greenhouse gas emissions and could be masking the heating effect of carbon pollution over the South Pole.
此次研究的作者说人为排放的温室气体有可能加速了自然变暖趋势,从而掩盖了南极上空碳污染的加热效应。
"While temperatures were known to be warming across West Antarctica and the Antarctic Peninsula during the 20th century, the South Pole was cooling," said Kyle Clem, a researcher at Victoria University of Wellington, and lead study author.
惠灵顿维多利亚大学的研究人员及主要研究作者Kyle Clem说:“虽然都知道在20世纪南极洲西部和南极半岛的气温在升高,但南极一直很凉爽。”
"It was suspected that this part of Antarctica... might be immune to/isolated from warming. We found this is not the case any more," he told AFP.
他对《法新社》说:“我们怀疑南极的这一部分可能不受气候变暖影响。但我们发现情况有变。”
The data showed that the South Pole - the most remote spot on Earth - was now warming at a rate of around 0.6C (1.1F) a decade, compared with around 0.2C (0.4F) for the rest of the planet.
数据显示地球上最偏远的南极,正在以十年升温约0.6摄氏度(1.1华氏度)的速度变暖,而地球上其他地区温度升高约0.2摄氏度(0.4华氏度)。
【南极的变暖速度是地球其他地方的3倍】相关文章:
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