THE SPHERE PROJECT (2015): The Core Humanitarian Standard and the Sphere Core Standards. Analysis and Comparison. . Geneva: The Sphere Project URL [Accessed: 13.07.2016]
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.