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	Provedor de dados AgEcon (12) Autor Mooney, Sian (12) Antle, John M. (6) Capalbo, Susan Marie (6) Paustian, Keith H. (5) Elliott, Edward T. (3) Bastian, Christopher T. (2) Frasier, W. Marshall (2) Paisley, Steven I. (2) Smith, Michael A. (2) Cobourn, Kelly M. (1) Eisgruber, Ludwig M. (1) Gerard, David (1) Hewlett, John P. (1) Megordon, Brandon (1) Nagler, Amy M. (1) Ritten, John P. (1) Umberger, Wendy J. (1) Mais... Palavra-chave Environmental Economics and Policy (5) Crop Production/Industries (2) Economic efficiency (2) Farm Management (2) Great Plains agriculture (2) Land Economics/Use (2) Livestock Production/Industries (2) Policy design (2) Production Economics (2) Q2 (2) Risk and Uncertainty (2) Sequestration (2) Soil carbon (2) Valuing soil carbon (2) Agribusiness (1) Agricultural Finance (1) Agriculture (1) C61 (1) Carbon sequestration (1) Cattle management (1) Mais... Tipo do documento Conference Paper or Presentation (8) Journal Article (3) Working or Discussion Paper (1) Ano 2010 (2) 2006 (1) 2003 (1) 2002 (1) 2001 (1) 2000 (3) 1999 (1) 1998 (1) 1997 (1) Mais... País United States (12) Idioma Inglês (12)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 12 Primeira ... 1 ... Última CONTRACTING FOR SOIL CARBON CREDITS: DESIGN AND COSTS OF MEASUREMENT AND MONITORING AgEcon Mooney, Sian; Antle, John M.; Capalbo, Susan Marie; Paustian, Keith H.. Many firms anticipate that a cap on greenhouse gas emissions will eventually be imposed, either through an international agreement like the Kyoto protocol or through domestic policy, and have started to take voluntary actions to reduce their emissions. If agricultural producers participate in the emerging market for tradable C-credits, it must be possible to verify that actions farmers take do increase the amount of C in soils and this increase can be maintained over the length of the contract. In this paper we develop a prototype measurement and monitoring scheme for C-credits sequestered in agricultural soils and estimate its costs for the small grain-producing region of Montana using an econometric-process simulation model. Three key results emerge... Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy. Ano: 2002 URL: http://purl.umn.edu/19616 INCORPORATING UNCERTAINTY IN INTEGRATED ASSESSMENT MODELING AgEcon Mooney, Sian; Antle, John M.; Capalbo, Susan Marie; Paustian, Keith H.. This paper examines how uncertainty analysis can be used to examine parameter uncertainty; determine the expected value of model outcomes and the range of possible model outcomes for a non-linear integrated economic and biophysical model. Tipo: Conference Paper or Presentation Palavras-chave: Risk and Uncertainty. Ano: 2003 URL: http://purl.umn.edu/22225 Agricultural Production Decisions and the Welfare Effects of Changes in the Level and Timing of Snowmelt in the Western U.S. AgEcon Cobourn, Kelly M.; Mooney, Sian; Megordon, Brandon. Tipo: Conference Paper or Presentation Palavras-chave: Production Economics; Risk and Uncertainty. Ano: 2010 URL: http://purl.umn.edu/61783 A Multi-Period Analysis of Two Common Livestock Management Strategies Given Fluctuating Precipitation and Variable Prices AgEcon Ritten, John P.; Frasier, W. Marshall; Bastian, Christopher T.; Paisley, Steven I.; Smith, Michael A.; Mooney, Sian. Many areas of the US recently endured a severe drought and management strategies to cope with the lack of forage production varied. A multi-period mathematical model is presented that estimates the outcomes of two common producer responses to changes in precipitation, partial liquidation and purchasing hay, given fluctuating cattle prices over a long term planning horizon. Results were further summarized with regression analysis and selected elasticities were calculated to reflect the sensitivity of outcomes to variability in precipitation and livestock prices. Although little impact was seen from utilizing additional hay as a strategy during drought, producers who follow this strategy are in a position to market more animals immediately post drought in... Tipo: Journal Article Palavras-chave: Drought management; Mathematical programming; Herd liquidation; Price cycle; Cattle management; Agribusiness; Agricultural Finance; Farm Management; Livestock Production/Industries; Production Economics; Productivity Analysis; Research Methods/ Statistical Methods; Q12; C61; D24. Ano: 2010 URL: http://purl.umn.edu/90673 Ranchers Diverse in Their Drought Management Strategies AgEcon Bastian, Christopher T.; Mooney, Sian; Nagler, Amy M.; Hewlett, John P.; Paisley, Steven I.; Smith, Michael A.; Frasier, W. Marshall; Umberger, Wendy J.. Tipo: Journal Article Palavras-chave: Farm Management; Livestock Production/Industries. Ano: 2006 URL: http://purl.umn.edu/92871 ECONOMICS OF AGRICULTURAL SOIL CARBON SEQUESTRATION IN THE NORTHERN GREAT PLAINS AgEcon Antle, John M.; Capalbo, Susan Marie; Mooney, Sian; Elliott, Edward T.; Paustian, Keith H.. Under the Kyoto protocol of the United Nations Framework Convention on Climate Change the United States is charged with reducing emissions of greenhouse gases to seven percent below their 1990 levels by the period 2008-2012. These reductions could be met from many industries including agriculture. In this paper, an economic simulation model is linked to the CENTURY ecosystem model to quantify the economic efficiency of policies that might be used to sequester carbon (C) in agricultural soils in the Northern Great Plains region. Model outputs are combined to assess the costs of inducing changes in equilibrium levels of soil C through three types of policies. The first is a CRP-style policy that provides producers with per-acre payments for converting... Tipo: Conference Paper or Presentation Palavras-chave: Policy design; Economic efficiency; Soil carbon; Sequestration; Valuing soil carbon; Great Plains agriculture; Environmental Economics and Policy; Q2. Ano: 2000 URL: http://purl.umn.edu/21879 EX POST LIABILITY VERSUS EX ANTE BONDING AS INSTRUMENTS FOR ADDRESSING ENVIRONMENTAL IMPACTS OF GENETICALLY MODIFIED CROPS AgEcon Mooney, Sian; Gerard, David. Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries; Environmental Economics and Policy. Ano: 2000 URL: http://purl.umn.edu/36427 A COST-EFFECTIVENESS ANALYSIS OF ACTIONS TO REDUCE STREAM TEMPERATURE AT THE WATERSHED SCALE AgEcon Mooney, Sian; Eisgruber, Ludwig M.. A cost-effectiveness frontier is developed to compare economic and environmental tradeoffs associated with planting a riparian buffer to reduce stream temperature at the watershed scale. Results indicate that total welfare change and its distribution among sectors vary between scenarios. The policy selected may differ if riparian plantings are voluntary rather than mandatory. Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy; Land Economics/Use. Ano: 1998 URL: http://purl.umn.edu/20891 ECONOMIC ANALYSIS OF AGRICULTURAL SOIL CARBON SEQUESTRATION: AN INTEGRATED ASSESSMENT APPROACH AgEcon Antle, John M.; Capalbo, Susan Marie; Mooney, Sian; Elliott, Edward T.; Paustian, Keith H.. This study develops an integrated assessment approach for analysis of the economic potential for carbon sequestration in agricultural soils. By linking a site-specific economic simulation model of agricultural production to a crop ecosystem model, the approach shows the economic efficiency of soil carbon (C) sequestration depends on site-specific opportunity costs of changing production practices and rates of soil C sequestration. An application is made to the dryland grain production systems of the U.S. Northern Plains which illustrates the sensitivity of the sequestration costs to policy design. The marginal cost of soil C ranges from $12 to $500 per metric ton depending upon the type of contract or payment mechanism used, the amount of carbon... Tipo: Journal Article Palavras-chave: Crop Production/Industries. Ano: 2001 URL: http://purl.umn.edu/31037 OPTIMAL SPATIAL SCALE FOR EVALUATING ECONOMIC AND ENVIRONMENTAL TRADEOFFS AgEcon Antle, John M.; Capalbo, Susan Marie; Mooney, Sian. This paper develops a conceptual framework that can provide a scientific foundation for formulating policies that consider environmental and economic tradeoffs. It addresses a critical problem recognized in the environmental sciences, namely, choosing the appropriate spatial scale for measurement and analysis of spatially variable economic and biophysical processes. Tipo: Conference Paper or Presentation Palavras-chave: Scale; Carbon sequestration; Agriculture; Economic policy; Environmental Economics and Policy; Industrial Organization. Ano: 1999 URL: http://purl.umn.edu/21660 Relationship Between the Implicit Value of Riverside Property, Environmental Amenities, and Streambank Protection AgEcon Mooney, Sian. Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use. Ano: 1997 URL: http://purl.umn.edu/35789 ECONOMICS OF AGRICULTURAL SOIL CARBON SEQUESTRATION IN THE NORTHERN PLAINS AgEcon Antle, John M.; Capalbo, Susan Marie; Mooney, Sian; Elliott, Edward T.; Paustian, Keith H.. Under the Kyoto protocol of the United Nations Framework Convention on Climate Change the United States is charged with reducing emissions of greenhouse gases to seven percent below their 1990 levels by the period 2008-2012. These reductions could be met from many industries including agriculture. In this paper, an economic simulation model is linked to an ecosystem model to quantify the economic efficiency of policies that might be used to sequester carbon (C) in agricultural soils in the Northern Plains region. Simulations with the Century ecosystem model show that long-term soil C levels associated with a crop/fallow system are less than those for grass alone, but that soil C levels for grass-clover-pasture are greater than for continuously cropped... Tipo: Working or Discussion Paper Palavras-chave: Policy design; Economic efficiency; Soil carbon; Sequestration; Valuing soil carbon; Great Plains agriculture; Resource /Energy Economics and Policy; Q2. Ano: 2000 URL: http://purl.umn.edu/29239 Registros recuperados: 12 Primeira ... 1 ... Última

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