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| Valin, Hugo; Havlik, Petr; Mosnier, Aline; Obersteiner, Michael. |
| Discussions on climate change increasingly emphasize the contribution of agricultural activities to anthropogenic greenhouse gases emissions. In this paper, we investigate from a supply to demand side perspective the stress between food demand and climate change challenges up until 2030. We examine how more stringent climate change mitigation policies could alter agricultural markets and put at risk the nutrition possibilities of populations. We use for this purpose GLOBIOM, an applied partial equilibrium model covering, at the world scale and a fine grid resolution, the main land-based sectors: agriculture, forestry and bioenergy. For this exercise, the model is fully linked to a semi-flexible endogenous demand system with non-linear Engel’s curves. Our... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; C61; Q11; Q24; Q54. |
| Ano: 2010 |
URL: http://purl.umn.edu/116392 |
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| Decreux, Yvan; Valin, Hugo. |
| MIRAGE is a multi-region, multi-sector computable general equilibrium model, devoted to trade policy analysis. It incorporates imperfect competition, horizontal and vertical product differentiation, and foreign direct investment, in a sequential dynamic set-up where installed capital is assumed to be immobile. Adjustment inertia is linked to capital stock reallocation. MIRAGE draws upon a very detailed measure of trade barriers and of their evolution under given hypotheses, thanks to the MAcMap database. The most recent version, presented in this paper, offers improvements in the modelling of agriculture policy and dynamics. |
| Tipo: Working or Discussion Paper |
Palavras-chave: Computable general equilibrium model; Trade policy; Dynamics; Foreign direct investment; Imperfect competition; International Relations/Trade; D58; F12; F13. |
| Ano: 2007 |
URL: http://purl.umn.edu/7284 |
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