%0 Journal Article %T Challenges of water and sanitation service co %A Federica Natalia Rosati %A Giuseppe Faldi %A Jacques Teller %A Jean-Pierre Ilito Boozi %A Luisa Moretto %A Marco Ranzato %J Environment and Urbanization %@ 1746-0301 %D 2018 %R 10.1177/0956247818790652 %X Co-production of water and sanitation services, especially in the global South, implies that recipients of a service play a fundamental role in managing water resources. In the context of citizen¨Cgovernment synergies, service recipients are more than consumers, and (co)-production alters their involvement in the service production process, with respect to their relationships with both the natural resources and the delivery process. Our hypothesis is that a meaningful understanding of co-production for water and sanitation services is only possible through an interdisciplinary approach that takes into account natural and social dimensions. The objective is to develop a possible new conceptualization of service co-production that can foster a renewed citizenship while taking into account the risks of urban fragmentation %K co-production %K service providers %K sustainability %K urban %K water and sanitation services %U https://journals.sagepub.com/doi/full/10.1177/0956247818790652