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11. |
Least marginal environmental impact rule for reservoir development |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page 583-597
K. TAKEUCHI,
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摘要:
The needs of reservoirs grow with population, standard of living, urbanization in the form of water supply, flood control, hydroelectric generation, navigation, recreation etc. Their development inevitably involves a substantial degree of environmental impact. The impact of reservoirs, on an average, increases in an exponential way with their size. If the marginal net benefit were assessed at the margin of the capacity, many giant reservoirs for primarily hydroelectric purpose would not be justified when the negative environmental impacts are counted. The reservoir size should not exceed the size whose marginal negative environmental impact becomes more than that of any alternative means elsewhere that can provide the same level of incremental gain in the global objectives. This is called the least marginal environmental impact rule. In order to make such a rule operational, many alternative means should be made available that can be sought along a holistic approach to water problems, that is, integrated water resources management, where a reservoir is only one of many options to be chosen.
ISSN:0262-6667
DOI:10.1080/02626669709492055
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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12. |
Announcements |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page 599-602
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ISSN:0262-6667
DOI:10.1080/02626669709492056
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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13. |
Book reviews |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page 603-607
Dionysia Panagoulia,
H.G. Jones,
Gültekin Günay,
Dionysia Panagoulia,
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PDF (437KB)
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ISSN:0262-6667
DOI:10.1080/02626669709492057
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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14. |
Forthcoming papers |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page 607-608
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PDF (137KB)
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ISSN:0262-6667
DOI:10.1080/02626669709492059
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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15. |
Diary of forthcoming events |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page 609-612
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PDF (283KB)
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ISSN:0262-6667
DOI:10.1080/02626669709492060
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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16. |
HYDROLOGICAL SCIENCESJOURNALDES SCIENCES HYDROLOGIQUES |
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Hydrological Sciences Journal,
Volume 42,
Issue 4,
1997,
Page -
ZbigniewW. Kundzewicz,
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PDF (228KB)
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ISSN:0262-6667
DOI:10.1080/02626669709492044
出版商:Taylor & Francis Group
年代:1997
数据来源: Taylor
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