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.
The paper gives an overview on the terra preta phenomenon, the role of charcoal for this type of soil, benefits and related health aspects.
O’GRADY, R. ; RUSH, R. (2007): The Terra Preta phenomenon. In: ‘Managing the Carbon Cycle’, Katanning Workshop: , 21-22 . URL [Accessed: 11.05.2010]