Gespeichert in:
| Beteilige Person: | |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | Englisch |
| Veröffentlicht: |
Washington, D.C
The World Bank
2013
|
| Links: | https://doi.org/10.1596/1813-9450-6567 |
| Zusammenfassung: | This study estimates and compares the effects of small and large irrigation dams on cropland productivity in South Africa. To this end, a panel data set of South African river basins is constructed. The econometric analysis reveals that although large dams increase cropland productivity downstream, they have a negative effect on cropland within the vicinity. However, their existence can enhance the relatively small positive impact of local small dams. Although a cost-benefit analysis of irrigation benefits shows that small dams may be more viable than large ones, large dams can play a potentially important role within a system of both types of dams |
| Umfang: | 1 Online-Ressource (53 p) |
| DOI: | 10.1596/1813-9450-6567 |
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| id | DE-604.BV048266002 |
| illustrated | Not Illustrated |
| indexdate | 2024-12-20T19:40:08Z |
| institution | BVB |
| language | English |
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| physical | 1 Online-Ressource (53 p) |
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| publishDate | 2013 |
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| publisher | The World Bank |
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| spellingShingle | Blanc, Elodie Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa |
| title | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa |
| title_auth | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa |
| title_exact_search | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa |
| title_full | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa Elodie Blanc |
| title_fullStr | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa Elodie Blanc |
| title_full_unstemmed | Is Small Better? A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa Elodie Blanc |
| title_short | Is Small Better? |
| title_sort | is small better a comparison of the effect of large and small dams on cropland productivity in south africa |
| title_sub | A Comparison of the Effect of Large and Small Dams on Cropland Productivity in South Africa |
| url | https://doi.org/10.1596/1813-9450-6567 |
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