关于俄罗斯气温变暖

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据俄罗斯新闻网消息,俄罗斯紧急事务部在对2007年例行大灾难预测中称,全球气候变暖会导致俄罗斯冰川融化。  首先是因全球气候变暖和太阳活动的变化的影响是最大的。报告中指出,全球气温将比上世纪平均提高0.6度。到本世纪中期俄罗斯年平均气温将提高1至4度,且幅度变化最大的地区将是西西伯利亚和俄罗斯的欧洲地区以及雅库特和北极沿岸地带。夏季气温不会变化,只有冬季变暖。冻土层将以每年20厘米的速度逐渐溶化。同时气候变暖也会导致森林火灾的增加。  冰的溶化会引起和加快大批建筑物的老化和损毁速度。最近10年统计数字显示诺里斯克地区因冻土层溶化而使建筑物地基出现损毁与前20年相比在多了42%,雅库特地区多了61%。  台风主要影响的地区和以往一样主要是远东地区,首先是千岛群岛地区。冻土的溶化和缺少冰川会使山体滑坡和泥石流的产生机会大大增加。紧急事务部统计显示最近50年间,高加索地区的冰川减少了300米。这使得在克拉斯诺达尔地区、北奥塞梯、达吉斯坦等地区的自然灾害大幅增加。  紧急事务部专家预计2007年将会出现30-40次磁暴现象,其中有2-4次将是强烈的。地球磁暴现象主要在3-4月和9-10月间出现。专家认为会对仪器产生影响,特别是复杂的电子和机械电子仪器出错的机会会增加。According to Russian news news, Russian emergency department in 2007 forecast disaster in routine, said global warming will lead to Russia glaciers.First is due to global warming and the effect of the change is the biggest. Report that global temperatures will increase in average century than 0.6 degrees. To the middle of the century Russia annual average temperature will increase 1 to 4 degrees, and amplitude change is the biggest area will be the Western Europe and Russia and YaKuTe and arctic coastal strip. In summer, winter temperatures won't change only to global warming. Every 20 centimeters in permafrost will gradually melting speed. While warming can also lead to increase of forest fire.Ice melts causes and accelerate the aging and damage of building. In recent 10 years statistics show that by melting permafrost region Norris and building foundation appear before 20 years compared with damaged in YaKuTe 42 more areas.The typhoon main areas and the usual mainly in the far east, the first is the thousand islands region. Permafrost melt and lack of glaciers will make landslides and debris to produce greatly increased. Emergency services statistics show that in recent 50 years, the Caucasus decrease the 300 meters. This makes the krasnodar region, six loud explosions, natural disasters and other regional daghestan increase.Emergency department experts in 2007 will be 30-40 times, including 6 2-4 times will be strong. Mainly in the magnetospheric storms phenomenon of 3-4 months and 9-10 months. Experts say will affect on instrument, especially complex electronic and mechanical and electronic instrument error of opportunity will increase.
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