The breadth and scope of the CGIAR Challenge Program on Water and Food’s (CPWF) mandate is substantial. This research strategy attempts to define this mandate by reviewing and refining its objectives and principles, and by clearly defining the path that will be followed to achieve its goals.…

We examine the geographic dimensions of food consumption in Ecuador, which has one of the highest rates of chronic infant undernutrition in Latin America. We use statistical and spatial analyses to examine the distribution of food consumption and food poverty and to test and generate hypotheses…