ENVIRONMENTAL-PROBLEMS IN THE YEREVAN REGION

被引:1
|
作者
VALESYAN, AL
机构
[1] Institute of Geography, Moscow
来源
SOVIET GEOGRAPHY | 1990年 / 31卷 / 08期
关键词
D O I
10.1080/00385417.1990.10640844
中图分类号
P9 [自然地理学]; K9 [地理];
学科分类号
0705 ; 070501 ;
摘要
The article describes the extent of environmental pollution in Greater Yerevan (pollution of air, water, and soil, noise pollution). Conflicts of nature management are revealed, the state of the environment is analyzed, and measures for resolving environmental protection are outlined. Among the interesting revelations are the fact that pollution from chloroprene rubber production in the city remains a major problem, in spite of the fact that production has switched from a calcium carbide-based to a butadiene-based technology and that nearly half of the basin's rayons (5 of 11) are reported to lack wastewater treatment facilities. -Journal summary
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页码:573 / 586
页数:14
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