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Listed under:  Science  >  Environmental management  >  Waste management  >  Wastewater  >  Sewage
Listed under:  Economics and business  >  Economy  >  Production (Economics)  >  Resources  >  Natural resources  >  Water resources  >  Water treatment  >  Wastewater  >  Sewage
Online

Access to safe water and sanitation

This is a compilation of seven teaching sequences about access to safe water and sanitation. It includes sections on access to safe water and adequate sanitation services; water collection and use; ways water is accessed in some developing countries; use of appropriate technology to produce safe, clean water and toilets; ...

Video

Water recycling

This 11 minute video segment from Catalyst provides an excellent explanation of the processes involved in recycling sewage for an urban water supply. It also provides a range of opinions and concerns in an excellent debate on the topic.

Online

Urban sanitation in India

This is a case study about an approach to the provision of a water supply and sanitation project that involves the local community of Bangalore in the project's design and implementation. It includes sections on Bangalore's expanding needs for water; consequences of a growing population and inadequate infrastructure; and ...