Rosegrant, Mark W.; Cai, Ximing; Cline, Sarah A. - International Food Policy Research Institute (IFPRI) - 2002
"... Based on a global model of supply and demand for food and water, this report shows that if current water policies continue, farmers will indeed find it difficult to meet the world's food needs. Hardest hit will be the world's poorest people. The results from the model used in this report...