预计21世纪20年代中期,阿纳德尔将遇到问题。横跨北极圈的萨列哈尔德城是亚马尔半岛上俄罗斯大量天然气供应的枢纽,它也面临着同样的威胁。
At risk too from a stark weakening of the 'bearing capacity' of the ground are Russia's diamond capital Yakutsk and nickel mining city Norilsk.
俄罗斯钻石之都雅库茨克和镍矿开采城诺里尔斯克的土地承受能力显著下降,也面临危险。
The thaw has major implications for Russia since as much as 63 percent of Russian territory is underpinned by permafrost.
俄罗斯63%的领土都是靠永久冻土支撑,因此冻土消融对俄罗斯影响十分重大。
It is already hitting buildings in northern regions, making them unsafe, and has caused railway lines to become crooked, rendering them useless, reported The Siberian Times.
据报道,北部地区的建筑物已经受到影响,十分不安全,铁轨也因此变弯,无法再投入使用。
The analysis says a worst-case scenario could lead to a 75-95 percent 'reduction in bearing capacity throughout the permafrost region by 2050'.
分析称,最糟糕的情况将导致“到2050年,永久冻土地区的承受能力下降75%到95%”。
The authors conclude: 'This can have a devastating effect on cities built on permafrost.'
作者们总结说:“对于建立在永久冻土上的城市来说,这会产生毁灭性影响。”
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