Air Pollution And Farm-Level Crop Yields: An Empirical Analysis Of Corn And Soybeans
While many studies have estimated the impacts of air pollution on crop yields on experimental plots, few have estimated these impacts under actual farm production conditions. This study econometrically estimates the impact of air pollution on corn and soybean yields, controlling for weather, soil quality and management practices, using farm-level data for the eastern United States. Ozone pollution was found to reduce yields for both crops. The mean elasticity of yield with respect to ozone exposure was -0.19 for corn and -0.54 for soybeans. The benefits of ozone standards to protect crops, measured in terms of crop revenues, range from $17 to $82 million depending on the stringency of the standard. Over 85 percent of the revenue gains are captured by three states: Maryland, North Carolina, and Virginia.
Volume (Year): 24 (1995)
Issue (Month): 2 (October)
|Contact details of provider:|| Web page: http://www.narea.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.:
- Garcia, Philip & Dixon, Bruce L. & Mjelde, James W. & Adams, Richard M., 1986. "Measuring the benefits of environmental change using a duality approach: The case of ozone and Illinois cash grain farms," Journal of Environmental Economics and Management, Elsevier, vol. 13(1), pages 69-80, March.
- Hansen, LeRoy T., 1991. "Farmer Response to Changes in Climate: The Case of Corn Production," Journal of Agricultural Economics Research, United States Department of Agriculture, Economic Research Service, issue 4.
- Teigen, Lloyd D. & Singer, Florence, 1992. "Weather in U.S. Agriculture: Monthly Temperature and Precipitation by State and Farm Production Region, 1950-90," Statistical Bulletin 154763, United States Department of Agriculture, Economic Research Service.
- Brown, Deborah & Smith, Martha, 1984. "Crop substitution in the estimation of economic benefits due to ozone reduction," Journal of Environmental Economics and Management, Elsevier, vol. 11(4), pages 347-362, December.
When requesting a correction, please mention this item's handle: RePEc:ags:arerjl:31603. 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.