英文文献：Structuring Institutions To Share Local Weather Risk Globally-构建机构，在全球共享当地天气风险
英文文献作者：Hao, Jianqiang,Skees, Jerry R.
英文文献摘要：
This paper envisions the national weather index as an efficient instrument to hedge the agricultural risk. The theoretical framework is established based on the partition of risk and the cost minimization. The Morocco case was applied and the result shows that the risk can be reduced to a larger extent.

本文设想将国家天气指数作为一种有效的工具来对冲农业风险。建立了基于风险划分和成本最小化的理论框架。通过对摩洛哥案例的应用，可以在较大程度上降低风险。