This study examines the price transmission between cotton prices in U.S., Indian, and Chinese futures markets. We focus on studying the long-run price movements using cointegration and alternate causality tests. The empirical results indicate the following: (a) the U.S. cotton futures market...

This paper investigates the effect of a large negative agricultural shock, the boll weevil, on black-white inequality in the first half of the twentieth century. To do this we use complete count census data to generate a linked sample of fathers and their sons. We find that the boll weevil...

The desiccation of the Aral Sea was one of the greatest environmental disasters of the latter part of the twentieth century. In 1960, it was the fourth largest lake in the world. However, since 1965, the sea has lost seventy five percent of its volume and the coastline has advanced hundred...