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 presentation illustrates the case of Lille (France), where biogas produced from green waste biomass is used to run the urban bus fleet.
MESTREL, M. (2008): The use of biomethane as a fuel by the urban bus fleet in Lille (France). PPT Presentation.. Biogas ja Bioenergia 2008. [Accessed: 06.01.2011] PDF