2000 AD: Water Environment Problems of China
The problems of water supply of China in 2000 are revealed by statistical data. It is shown that 450 cities will be short of fresh water; a great quantity is utilised in agriculture much of which can be saved; groundwater is over-extracted; the level of water is falling by an average of 1-2mu each y...
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Veröffentlicht in: | International journal of social economics 1991-01, Vol.18 (8/9/10), p.174-179 |
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Format: | Artikel |
Sprache: | eng |
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