Existing administrative structures will often be quite capable of achieving local water resources management, but the need may arise for new institutions based on the perspective, for example, of river catchment areas, district development councils and local community committees.
This strategy features in the framework of Agenda 21 as formulated at UNCED (Rio de Janeiro, 1992), now coordinated by the United Nations Commission on Sustainable Development and implemented through national and local authorities. Agenda 21 recommends strengthening the functioning of governments in water resource management while, at the same time, giving full recognition to the role of local authorities.