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...

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...