1、4200 英文单词， 24000 英文字符 ，中文 7500 字 文献出处： Huanga H, Lampea M V, Tongeren F V. Climate change and trade in agricultureM/ Global environmental change and agriculture: assessing the impacts. 2012:31-41. Climate change and trade in agriculture Hsin Huang, Martin von Lampe, Frank van Tongeren Abstract Agric
2、ultural productivity in both developing and developed countries will have to improve to achieve substantial increases in food production by 2050 while land and water resources become less abundant and the effects of climate change introduce much uncertainty. Already less resilient production areas w
3、ill suffer the most, as temperatures will rise further in tropical and semi-tropical latitudes and water-scarce regions will face even drier conditions. International trade plays an important role in compensating, albeit partially, for regional changes in productivity that are induced by climate cha
4、nge. While a wellfunctioning international trade system can support the adaptation to climate change-related challenges, trade policies as such are imperfect instruments to induce less emissions globally. A well-functioning international trading system can support the adaptation to climate change-re
5、lated challenges. Hence welfare gains from reforms to trade policies may be greater than normally measured if they also reduce GHG emissions globally. Keywords: Climate change,Trade policy, Mitigation, Adaptation, Carbon leakage ,Carbon pricing Driving forces in agricultural markets: where does clim
6、ate change come in? According to some estimates global food production will have to increase by 70% until 2050 (relative to 2007), to meet the demands of a growing population (OECD, 2009, based on FAO, 2006, and Bruinsma, 2009). Agricultural productivity in both developing and developed countries will have to improve to achieve this, while land and water resources become less abundant and the effects of climate change introduce much uncertainty. International trade will become increasingly i
