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| Quiroga, Sonia; Iglesias, Ana. |
| The objective of this study is to provide monetary estimates of the impacts of climate change in European agricultural sector. The future scenarios incorporate socio-economic projections derived from several socio-economic scenarios and experiments conducted using global climate models and regional climate models. The quantitative results are based simulations using the GTAP general equilibrium models system that includes all relevant economic activities. The estimated changes in the exports and imports of agricultural goods, value of GDP and value of world supply under the climate and socio-economic scenarios show significant regional differences between northern and southern European countries. The simulations were based on crop productivity changes that... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Climate change; Agriculture; General equilibrium models; Environmental Economics and Policy. |
| Ano: 2007 |
URL: http://purl.umn.edu/9264 |
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| Gohin, Alexandre; Bureau, Jean-Christophe. |
| The various assessments of the effects of a liberalization of world sugar markets are largely inconsistent. One cause seems to be the modeling of the EU supply response. We investigate three possible linkages between production quota sugar and the out-of-quota or "C" sugar supply: i/ the existence of fixed costs covered by the in-quota sugar; ii /the "overshooting" behavior as prevention against poor yields; iii/ the production of C sugar as "reference building" in view of expected reforms. Modeling these effects results in the introduction of an implicit cross-subsidy between in quota sugar and C sugar. The resulting specification is included in a detailed model of EU agricultural sector so as to account for intersectoral linkages. We simulate the effects... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Common Agricultural Policy; Sugar; Modeling; General equilibrium models; Agricultural and Food Policy; D58; Q17; Q18. |
| Ano: 2005 |
URL: http://purl.umn.edu/24740 |
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| Gohin, Alexandre; Bureau, Jean-Christophe. |
| The various assessments of the effects of a liberalization of world sugar markets are inconsistent with each other. One cause seems to be the modeling of the EU supply response. We investigate three possible linkages between sugar production under quota and the out-of-quota or "C" sugar supply: i/ the existence of fixed costs covered by the in-quota sugar; ii / the "overshooting" behavior as prevention against poor yields; iii/ the production of C sugar as "reference building" in view of expected reforms. Modeling these effects results in the introduction of an implicit crosssubsidy between in-quota sugar and C sugar. The resulting specification is included in a detailed model of the EU agricultural sector so as to account for intersectoral linkages. We... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Common agricultural policy; Sugar; General equilibrium models; WTO; International Relations/Trade; D58; Q17; Q18. |
| Ano: 2006 |
URL: http://purl.umn.edu/18872 |
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