This video presents three case studies of communities in Colombia that are managing their drinking water supply systems. In each case, community... Read more...
The video describes the Multi-Stage Filtration (MSF) system combining the dynamic filter, the roughing filter and the slow sand filter. It focuses on... Read more...
This video briefly presents the laboratory and field tests of the Solar Water Disinfection (SODIS) project, and includes the application of the new... Read more...
The film is about the enormous challenge that Colombia is facing in extending and improving its water supply system in order to provide an equitable... Read more...
Court session organized by the Gender and Water Alliance. Read more...