Case studies Case studies Find stories that illustrate practical experiences gathered in the implementation of IWRM. Case studies are submitted by practitioners and professionals from all over the world and reviewed by the GWP knowledge management team. 0 case studies in comparison list Thematic Tagging Transboundary Water services Facet Thematic Tagging Region South America Country ArgentinaBrazilParaguayUruguay IWRM Tools A3.03. Groundwater Management PlansB4.01. Information Gathering and Sharing NetworksD1.05. Impact Investment Market Maps Challenge Facet Challenge Sort by A → ZZ → AOldest firstNewest first Apply Case Study Transboundary: Groundwater management issues for Guarani aquifer 2010 compare