10.12. Governments at the appropriate level, with the support of regional and international organizations, should strengthen regional cooperation and exchange of information on land resources. To do this, they should:
(a) Study and design regional policies to support programmes for land use and physical planning;
(b) Promote the development of land use and physical plans in the countries of the region;
(c) Design information systems and promote training;
(d) Exchange, through networks and other appropriate means, information on experiences with the process and results of integrated and participatory planning and management of land resources at the national and local levels.