The Optimal Intertemporal Management of the Soil and Phosphorus and the Equilibrium in Economic and Biophysical Models
The paper proposes the use of meta models to determine the optimal intertemporal management of soil and phosphorus losses from agricultural land. This approach allows finding a equilibrium of the economic and biophysical system simultaneously. In contrast to the existing literature the model takes account of nonlinear relationships and of a large number of agricultural activities. The mathematical problems arising from this complex setup are addressed and the model is solved numerically. The results show that the second best policy in form of soil protection scores is highly inefficient, while another second best policy in form of land-use taxes is nearly as efficient as the first best policy.
|Date of creation:||2002|
|Date of revision:|
|Contact details of provider:|| Web page: http://www.eaae.org|
More information through EDIRC
References listed on IDEAS
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.:
- Renan U. Goetz, 1997. "Diversification in Agricultural Production: A Dynamic Model of Optimal Cropping to Manage Soil Erosion," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(2), pages 341-356.
- P. G. Lakshminarayan & P W. Gassman & A. Bouzaher & R. C. Izaurralde, 1996. "A Metamodeling Approach to Evaluate Agricultural Policy Impact on Soil Degradation in Western Canada," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 44(3), pages 277-294, November.
- Vatn, Arild & Bakken, Lars & Botterweg, Peter & Romstad, Eirik, 1999. "ECECMOD: an interdisciplinary modelling system for analyzing nutrient and soil losses from agriculture," Ecological Economics, Elsevier, vol. 30(2), pages 189-206, August.
- Moore, Walter B. & McCarl, Bruce A., 1987. "Off-Site Costs Of Soil Erosion: A Case Study In The Willamette Valley," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 12(01), July.
- Andrew Moxey & Ben White, 1994. "Efficient Compliance With Agricultural Nitrate Pollution Standards," Journal of Agricultural Economics, Wiley Blackwell, vol. 45(1), pages 27-37.
When requesting a correction, please mention this item's handle: RePEc:ags:eaae02:24783. 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: (AgEcon Search)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.