Catalogue

A free-water surface constructed wetland aims to replicate the naturally occurring processes of a natural wetland, marsh or swamp. As water slowly...

A free-water surface constructed wetland (also called free water surface, FWS) is a series of flooded planted channels or basins. It aims to...

French Reed Beds (FRDs) are a particular type of Vertical Flow (VF) Wetlands designed and operated in order to treat raw sewage. The bed is filled...

Frugal innovation is a strategy that focuses on the design and creation of simple but effective solutions to deliver affordable products, services or...

GIZ in India and the Ministry of Urban Development are working together since 2010 in the implementation of the National Urban Sanitation Policy. The...

The Global Water Partnership (GWP) was founded in 1996 by the World Bank, the United Nations Development Programme (UNDP) and the Swedish...

Entering new markets for nature-based and advanced solutions for water reclamation and purification of drinking water, rainwater and wastewater and...

Water and sanitation is generally part of the public infrastructure, which is one of the greatest financing challenges in developing countries (...

Grants are non-repayable funds provided by donor agencies, public institutions or charitable organizations. Grant recipients are often non-profit...

A greywater tower is a circular bag, which is filled with soil, ash and/or compost mixture and a gravel column at the centre. It is used to treat and...