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首页> 外文期刊>Geography, Environment, Sustainability >Potential Hydrological Restrictions on Water Use in the Basins of Rivers Flowing into Russian Arctic Seas
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Potential Hydrological Restrictions on Water Use in the Basins of Rivers Flowing into Russian Arctic Seas

机译：流入俄罗斯北极海域水域使用水的水文限制

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Water consumption has been evaluated for the basins of the rivers flowing into the Arctic seas of the Russian Federation and, separately, for the Arctic zone of Russia (AZR). Long-term dynamics of the major characteristics of water consumption are given for the period from the 1980s to 2017 along with data on its structure. The possible effect of the total water withdrawal and consumptive water use on river water inflow into the Arctic seas has been evaluated for the 1980s (a period of maximal anthropogenic load), for 2006–2017 and up to 2030. The volumes of water consumption in limits of AZR are relatively low. Moreover, the water withdrawal has dropped considerably compared with the situation in the 1980s, in particular, by about 30% in the Pechora, Lena river basins, and from the rivers of Murmansk oblast, and by 50% in the Northern Dvina, Yenisei, and Kolyma river basins. It has increased in the Nenets and Yamalo-Nenets AO because of the intense development of the local oil-and-gas complex. Nowadays, according to the authors’ estimates, 21.28 km 3 /year is being withdrawn in the drainage basins of RF Arctic seas and 2.58 km 3 /year, within the AZR, or 28.8 and 3.5% of the total volume in Russia. The largest contribution to this value is due to the water-management complexes in the basins of the Ob (14.7 km 3 /year), Yenisei (2.77), Northern Dvina (0.64), and Murmansk oblast (1.72 km 3 /year). The volumes of water discharges back into water bodies at the drainage basins of Russian Arctic seas are comparable with the volumes of freshwater withdrawal -71% of water intake. Even lesser is the difference within AZR. The major water users are the industry (with a high proportion of mining plants), thermal power engineering, and municipal economy. But considerable and diverse hydrological restrictions exist at the municipal level and for some water users in AZR. These local hydrological restrictions have been formulated and analyzed in detail, for the first time. They form three large groups. Original maps are given to illustrate the specific features and regularities in the present-day distribution of water-management characteristics over AZR.
机译：已经评估了流入俄罗斯联邦北极海洋的河流的河流的含水量，并分别为俄罗斯北极区（AZR）。 20世纪80年代至2017年的水费主要特征的长期动态以及其结构上的数据。 20世纪80年代（最大人为载荷），2006 - 2017年和高达2030年，评估了对河流流入河流进入北极海域的河流流入的可能效果。耗水量AZR的极限相对较低。此外，与20世纪80年代的情况相比，水撤出量大幅下降，特别是在Pechora，Lena河流域和Murmansk over的河流中，在默多斯克州的河流中，在北方北部，和Kolyma河流域。由于局部油气综合体的强烈发展，Nenets和Yamalo-Nenets Ao增加了它。如今，根据作者的估计，21.28公里3 /年正在RF北极海域的排水盆地和2.58公里/年内，在AZR，占俄罗斯总数的28.8和3.5％。对这一价值的最大贡献是由于OB的盆地（14.7公里/年/年）的水管理综合体，Yenisei（2.77），北方Dvina（0.64）和Murmansk Oblast（1.72公里/年）。排放俄罗斯北极海域排水盆地的水体积与淡水撤退量-71％的水摄入量相当。甚至较小的是AZR的差异。主要用水器是行业（采矿工厂比例高），热电动力工程和市政经济。但是，在市政层面存在相当多样化的水文限制，以及AZR中的一些水用户存在。首次进行了这些局部水文限制并详细分析并分析。他们形成三个大团体。给出了原始地图，说明了AZR水管理特性的当前分布中的具体特征和规律。

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