Climate Change, Crop Yields, and Internal Migration in the United States
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We investigate the link between agricultural productivity and net migration in the United States using a county-level panel for the most recent period of 1970-2009. In rural counties of the Corn Belt, we find a statistically significant relationship between changes in net outmigration and climate
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美国国家经济研究局创建时间：
2012-01-01
