Introduction -- Developing the appropriate modeling framework for quantitative policy analysis of the food-energy-water nexus -- Leveling the field for biofuels: comparing the economic and environmental impacts of biofuel and other export crops in Malawi -- Evaluating irrigation investments in...

In this paper we use the frequency domain Granger causality test of Breitung/Candelon (2006) to analyse short- and long-run causality between energy prices and prices of food commodities. We find that the oil price Granger causes all the considered food prices. However, when controlling for...