This paper describes a demonstration project carried out in an indigenous tribe in Brazil. The project comprised the implementation of arborloo-type toilets and banana tree circles with greywater irrigation.
GALBIATI, A. F. SILVA, G. C. da MARCOS, V. G. AFFONSO, M. V. G. PAULO, P. L. (2007): Application of Ecological Sanitation and Permaculture Techniques. Food and Water Security for Indigenous Tribes and Rural areas in Brazil . Brazil: Federal University of Mato Grosso do Sul