Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
This FAO document explains why agricultural water productivity is crucial for the global water challenge. Furthermore, it contains information on how to improve irrigation water management.
FAO (2003): Unlocking the water potential of agriculture. Rom: Food and Agriculture Organization of the United Nations (FAO) URL [Accessed: 09.08.2010]