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 note discusses the type of information required to design adequate subsidies, where it can be found, and ways to deal with lack of available data to design subsidies.
GOMEZ-LOBO, A. FOSTER, V. HALPERN, J. (2000): Infrastructure Reform, Better Subsidies, and the Information Deficit. Washington DC: The World Bank URL [Accessed: 29.04.2019]