The Distributional Impact of Large Dams: Evidence from Cropland Productivity in Africa
We examine the distributional impact of large dams on cropland productivity in Africa. As our unit of analysis we use a scientifically based spatial breakdown of the continent that allows one to exactly define regions in terms of their upstream/downstream relationship at a highly disaggregated level. We then use satellite data to derive measures of cropland productivity within these areas. Our econometric analysis shows that while regions downstream benefit from large dams, cropland within the vicinity tends to suffer productivity losses during droughts. Overall our results suggest that because of rainfall shortages dams caused a net loss of 0.96 percent in production in Africa over our sample period (1981-2000). However, further dam construction in appropriate areas could potentially lead to large increases in cropland production even if rainfall is not plenty.
|Date of creation:||2009|
|Date of revision:|
|Publication status:||Published by:|
|Contact details of provider:|| Postal: |
Phone: +32 (0)2 650.48.64
Fax: +32 (0)2 650.41.88
Web page: http://difusion.ulb.ac.be
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Chen, Shaohua & Ravallion, Martin, 2008.
"The developing world is poorer than we thought, but no less successful in the fight against poverty,"
Policy Research Working Paper Series
4703, The World Bank.
- Shaohua Chen & Martin Ravallion, 2010. "The Developing World Is Poorer Than We Thought, but No Less Successful in the Fight Against Poverty," The Quarterly Journal of Economics, MIT Press, vol. 125(4), pages 1577-1625, November.
- Salvador Barrios & Luisito Bertinelli & Eric Strobl, 2010. "Trends in Rainfall and Economic Growth in Africa: A Neglected Cause of the African Growth Tragedy," The Review of Economics and Statistics, MIT Press, vol. 92(2), pages 350-366, May.
- John C. Driscoll & Aart C. Kraay, 1998. "Consistent Covariance Matrix Estimation With Spatially Dependent Panel Data," The Review of Economics and Statistics, MIT Press, vol. 80(4), pages 549-560, November.
- John C. Driscoll, 2003.
"Does bank lending affect output? evidence from the U.S. states,"
Finance and Economics Discussion Series
2003-31, Board of Governors of the Federal Reserve System (U.S.).
- Driscoll, John C., 2004. "Does bank lending affect output? Evidence from the U.S. states," Journal of Monetary Economics, Elsevier, vol. 51(3), pages 451-471, April.
- Ravallion, Martin, 1994. "Measuring Social Welfare with and without Poverty Lines," American Economic Review, American Economic Association, vol. 84(2), pages 359-64, May.
- repec:cup:cbooks:9780521898010 is not listed on IDEAS
- repec:cup:cbooks:9780521725200 is not listed on IDEAS
When requesting a correction, please mention this item's handle: RePEc:sol:wpaper:09-043. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Benoit Pauwels)
If references are entirely missing, you can add them using this form.