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A Nonlinear Offset Program to Reduce Nitrous Oxide Emissions Induced by Excessive Nitrogen Application AgEcon
Rosas, Francisco; Babcock, Bruce A.; Hayes, Dermot J..
On average, U.S. farmers choose to apply nitrogen fertilizer at a rate that exceeds the ex post agronomically optimal rate. The technology underlying the yield response to nitrogen rewards producers who over apply in years when rainfall is excessive. The overapplication of nutrients has negative environmental consequences because the nitrogen that is not taken up by the plant will typically volatilize causing N2O emissions, or leach causing water pollution. We present a nonlinear offset program that induces farmers to reduce their nitrogen applications to the level that will be consumed by the plant in a typical year and, as a result, reduce N2O emissions from agriculture. The offset program is nonlinear because of the nonlinear relationship between N2O...
Tipo: Working or Discussion Paper Palavras-chave: Carbon offsets; Nitrogen fertilizer; Nitrous oxide; Pollution; Uncertainty; Crop Production/Industries; Environmental Economics and Policy; Production Economics; Risk and Uncertainty.
Ano: 2011 URL: http://purl.umn.edu/103914
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Agricultural Land Tenure and Carbon Offsets AgEcon
Claassen, Roger; Morehart, Mitchell J..
Agricultural Land Tenure and Carbon Offsets examines the potential role that land ownership might play in determining the agricultural sector’s involvement in carbon sequestration programs. By estimating the carbon sequestration potential of agricultural producers who own most of the land they operate, this report finds that land ownership should not be a constraining factor in agriculture’s ability to provide carbon offsets.
Tipo: Report Palavras-chave: Keywords: Climate change; Carbon sequestration; Carbon offsets; Cap and trade programs; Farmland ownership; Tenure; Farming practices; Conservation practices; Conservation Reserve Program; Crops; Livestock; Environmental services; ERS; USDA; Environmental Economics and Policy; Land Economics/Use.
Ano: 2009 URL: http://purl.umn.edu/58994
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ASSESSING THE IMPACTS OF CAP-AND-TRADE CLIMATE POLICY ON AGRICULTURAL PRODUCERS IN THE NORTHERN PLAINS: A POLICY SIMULATION WITH FARMER PREFERENCES AND ADAPTATION AgEcon
Jiang, Yong; Koo, Won W..
The purpose of this study is to examine the possible local impacts of cap-and-trade climate policy on agricultural producers in the Northern Plains. This study explicitly considers farmer behavior with respect to agricultural opportunity in carbon offset provision and ability of adaptation to mitigate the production cost impact under a cap-and-trade climate policy. Based on empirically estimated farmer behavior models, a policy simulation with agricultural census data identifies farmer acreage enrollment in carbon offset provision, carbon offset supplies and revenues, the production cost impacts of carbon prices, and impacts on net farm income and their distributions among heterogeneous farmers. Our analysis find that: 1) farmer ex ante preferences in...
Tipo: Conference Paper or Presentation Palavras-chave: Greenhouse gas; Cap-and-trade; Climate change; Agricultural impact; Economics; Carbon offsets; Agricultural and Food Policy; Environmental Economics and Policy; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/91278
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Carbon Emissions, Renewable Electricity and Profits: Comparing Alternative Policies to Promote Anaerobic Digesters on Dairies AgEcon
Key, Nigel D.; Sneeringer, Stacy E..
Biogas recovery systems that use methane from manure to generate electricity have not been widely adopted in U.S. mainly because the costs of constructing and maintaining these systems have exceeded the value of the benefits provided. Climate change mitigation and renewable energy policies could increase profits for the operators of such systems thereby making digester adoption more widespread. For the U.S. Dairy sector, we examine digester adoption rates, emissions reductions, net returns, electricity generation, and program costs under different policy scenarios. We find that 3% or fewer dairies would need to adopt digesters to meet the policy goals of reducing 25% of greenhouse gas emissions from dairy manure or generating one million megawatt hours...
Tipo: Conference Paper or Presentation Palavras-chave: Anaerobic digester; Methane; Dairy; Renewable electricity; Subsidy; Carbon offsets; Climate change; Environmental Economics and Policy; Livestock Production/Industries; Q5.
Ano: 2011 URL: http://purl.umn.edu/103440
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Carbon Markets and Methane Digesters: Potential Implications for the Dairy Sector AgEcon
Key, Nigel D.; Sneeringer, Stacy E..
Anaerobic digesters that capture and burn manure methane can provide a renewable source of energy and reduce greenhouse gas emissions. Paying producers for these emission reductions—either directly or through a carbon offset market—could substantially increase digester adoption. However, there is likely to be wide variation in the scale, location, and characteristics of adopters, so these policies could have long run structural implications for the livestock sector. Using a model of digester profits and data from a nationally-representative survey of dairy operations we estimate the likely distribution of digester adoption and profits under different carbon price scenarios.
Tipo: Journal Article Palavras-chave: Anaerobic digester; Carbon offsets; Climate change; Distribution; Livestock; Methane; Environmental Economics and Policy; Q12; Q16; Q42; Q54; Q58.
Ano: 2011 URL: http://purl.umn.edu/117952
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Modeling Interactions of a Carbon Offset Policy and Biomass Markets on Crop Allocations AgEcon
Popp, Michael P.; Nalley, Lawton Lanier.
Arkansas cropping pattern changes at the county level were estimated under various scenarios involving a likely decline in water availability, the development of a biomass market for renewable energy production, and the potential of a widely used carbon offset market. These scenarios are analyzed separately and jointly to determine which of the three scenarios is expected to have the largest impact on net (emissions – sequestration) greenhouse gas (GHG) emissions, renewable fuels feedstock supply, and producer net returns. Land use choices included conventional crops of rice, cotton, soybean, corn, grain sorghum, pasture, and hay. Specialty crops of loblolly pine and switchgrass were modeled for their respective potential to sequester carbon and provide...
Tipo: Journal Article Palavras-chave: Carbon offsets; Irrigation restriction; Pine; Switchgrass; Farm Management; Resource /Energy Economics and Policy; Q11; Q15; Q16; Q18; Q54.
Ano: 2011 URL: http://purl.umn.edu/113533
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Potential for Carbon Forest Plantations in Marginal Timber Forests: The Case of Patagonia, Argentina AgEcon
Sedjo, Roger A..
With the advent of the Kyoto Protocol and its recognition of the use of forestry activities and carbon sinks as acceptable tools for addressing the issue of the build-up of atmospheric carbon, the potential role of planted forests as a vehicle for carbon sequestration has taken on a new significance. Additionally, the emergence of tradable emission permits and now tradable carbon offsets provides a vehicle for financially capturing the benefits of carbon emission reductions and carbon offsetting activities. In a world where carbon sequestration has monetary value, investments in planted forests can be made with an eye to revenues to (at least two) joint outputs: timber and the carbon sequestration services. The first section of this paper examines the...
Tipo: Working or Discussion Paper Palavras-chave: Carbon sequestration; Forest plantations; Carbon offsets; Present value; Kyoto Protocol; Argentina; Developing countries; Environmental Economics and Policy; Q15; Q20; Q23.
Ano: 1999 URL: http://purl.umn.edu/10661
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Producer Preference for Land-Based Biological Carbon Sequestration in Agriculture: An Economic Inquiry AgEcon
Jiang, Yong; Koo, Won W..
This study was intended to develop an understanding of producer preference for land-based carbon sequestration in agriculture. We conducted a mail survey to elicit producer choice to provide marketable carbon offsets by participating in different carbon credit programs characterized by varying practices. Based on a quantitative analysis, we found that: 1) the market price for carbon offsets could increase producer participation in carbon sequestration; 2) producers perceived differentially different but correlated private costs for adopting carbon sequestering practices, depending on production attributes; and 3) relatively high carbon prices would be needed to stimulate producer provision of carbon offsets by land-based carbon sequestration activities. A...
Tipo: Conference Paper or Presentation Palavras-chave: Greenhouse gas; Carbon sequestration; Producer stated preferences; Agriculture; Economics; Carbon offsets; Carbon markets; Agricultural and Food Policy; Environmental Economics and Policy; Farm Management; Land Economics/Use; Production Economics; Resource /Energy Economics and Policy; Q54; Q52; Q58.
Ano: 2011 URL: http://purl.umn.edu/104512
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THE IMPACT OF AN AUSTRALIAN EMISSION TRADING SCHEME AND THE USE OF AGRICHAR ON THE SUGARCANE INDUSTRY AgEcon
Thomas, Cameron.
The Australian government’s proposed Carbon Pollution Reduction Scheme (CPRS) is likely to have a significant impact on the price of farm inputs (diesel, fertiliser, water and electricity). Furthermore, offsets (reduction or removal of greenhouse gas emissions that counterbalances emissions elsewhere in the economy) are a potential area of expansion under the scheme with particular interest in the agricultural sector. Agrichar is one of the new technologies and farming practices being investigated to counteract CPRS-imposed costs. Its two claimed benefits which relate both to the profitability of cane growers as well as to climate change are: the reduction in fertiliser application; and the carbon which agrichar can store in the soil for hundreds to...
Tipo: Conference Paper or Presentation Palavras-chave: CPRS; Sugarcane profitability; Carbon offsets; Agricultural adaptation.
Ano: 2009 URL: http://purl.umn.edu/47641
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The introduction of a carbon price and the use of agrichar in the sugarcane industry AgEcon
Thomas, Cameron.
The Australian Government‘s proposal to put a price on carbon is likely to have a significant impact on the price of farm inputs (diesel, fertiliser, water and electricity). Furthermore, offsets (reduction or removal of greenhouse gas emissions that counterbalances emissions elsewhere in the economy) are a potential area of expansion of interest to the agricultural sector. Agrichar is one of the new technologies and farming practices being investigated to counteract carbon-price-imposed costs. Its two claimed benefits, which relate both to the profitability of sugarcane growers as well as to climate change, are the reduction in fertiliser application and the carbon which agrichar can store in the soil for hundreds to thousands of years. This study drew on...
Tipo: Article Palavras-chave: Carbon price; Sugarcane profitability; Carbon offsets; Agricultural adaptation; Farm Management.
Ano: 2010 URL: http://purl.umn.edu/120871
Registros recuperados: 10
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