The only foolproof solution is to separate the Great Lakes from the Mississippi River, as was once the case—today’s worry is caused by a 110-year-old canal, vital for sewage disposal and transport.
This paper expounds the localization on environmental impact assessment from the construction of sewage disposal factory in Taiyuan river west north middle part.
阐述了环境影响评价在实际工作中存在的局限性。
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The satisfactory results from the joint disposal of reservoirs on the main tributaries of the Yellow River are obtained using this model and its…