Three El Salvadoran water networks, GWP El Salvador, the Network of Water and Sanitation of El Salvador (RASES) and Foro del Agua, worked together to produce a research study showing that spending on water and sanitation in the country had been steadily decreasing.
The GWP Caribbean (GWP-C) publication the Grenada Review of Legislation with respect to the Water Sector helped set in motion a process that led, in 2008, to Grenada becoming one of four Caribbean countries with a water policy.