권오상 이한빈 2018-11-15T09:49:47Z 2018-11-15T09:49:47Z 2013-10-21 RE36-3-01 http://repository.krei.re.kr/handle/2018.oak/20518 This study analyzes the economic impacts of crop productivity change that will be caused by global climate change. It is also investigated whether liberalizing crop trade will exacerbate or offset the losses from climate change. Applying the PEP-w-1 global CGE model using the GTAP 8 DB shows that most of the welfare effects are generated by the change in crop productivity, and trade liberalization plays very limited role as far as the change in world GDP is concerned. However, it is also found that trade liberalization affects welfare in several regions where their protection rates are high. Moreover, crop production and self-sufficiency in each region are substantially affected by trade liberalization even if welfare in the region is affected very little because of product substitution. This study analyzes the economic impacts of crop productivity change that will be caused by global climate change. It is also investigated whether liberalizing crop trade will exacerbate or offset the losses from climate change. Applying the PEP-w-1 global CGE model using the GTAP 8 DB shows that most of the welfare effects are generated by the change in crop productivity, and trade liberalization plays very limited role as far as the change in world GDP is concerned. However, it is also found that trade liberalization affects welfare in several regions where their protection rates are high. Moreover, crop production and self-sufficiency in each region are substantially affected by trade liberalization even if welfare in the region is affected very little because of product substitution. 1. 서론 2. 시나리오의 설정 3. 글로벌 CGE 모형 4. 시뮬레이션 5. 요약 및 결론 한국농촌경제연구원 기후변화에 따른 글로벌 농업생산성 변화의 경제적 효과 분석 The Economic Impacts of Climate Change on Agriculture: A Global CGE Analysis KREI 논문 32 1 Kwon, Ohsang Lee, Hanbin page. 1 - 32 기후변화 농업생산손실 글로벌 CGE모형 climate change agricultural production loss global CGE model