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 opinion contribution from Rose George published in the New York Times emphasises the enormous potential urine as a sustainable fertiliser source.
GEORGE, R. (2009): Yellow is the new Green. In: The New Your Times: , 27. URL [Accessed: 27.07.2010]