An advisor to a Chilean business confederation published a response to agricultural groups' criticism of the Retorno Maipo wastewater reuse project, arguing that declining water availability—demonstrated by the North Echaurren glacier losing 65% of its surface area since 1955—makes such initiatives necessary for the Maipo River basin. The writer contended that similar projects have succeeded elsewhere in the world and called for dialogue among competing water users.
3.0/10·La Tercera (Chile — Spanish)·Santiago, Región Metropolitana