Climate models generally indicate that climate volatility may rise in the future, severely affecting agricultural productivity through greater frequency of yield-diminishing climate extremes, such as droughts. For Tanzania, where agricultural production is sensitive to climate, changes in...

The purpose of this survey is to review the available empirical evidence on the impacts of agricultural trade liberalization on poverty – considering both the impact of domestic and international liberalization. Since trade liberalization is generally an economywide phenomenon, with tariff...

This paper assesses the ability of five structural demand systems to predict demands when estimated with cross sectional data spanning countries with widely varying per capita expenditure levels. Results indicate demand systems with less restrictive income responses are superior to demand...

Published in "Agriculture and the New Trade Agenda From a Development Perspective", edited by M. D. Ingco and L. A. Winters, Cambridge and New York: Cambridge University Press Much remains to be done before agricultural trade is as liberal as world trade in manufactures. But agriculture is...

As manufacturing tariffs have fallen worldwide, the focus of free trade agreements has shifted towards other issues, including: rules governing foreign investment, e-commerce regulations, trade in services, harmonization of technical standards, sanitary and phyto-sanitary regulations, and the...

The goal of this work is to investigate the role of global integration in determining long-run patterns of land-use change. We utilize a dynamic general equilibrium model that has been modified to incorporate the most important economic features driving global land demand and supply, and...