LAND USE POLICY AS AN INTERNATIONAL ISSUE

Land use is not an end in itself; it is a means to the realization of a broad range of human objectives – social, economic and political. Few public issues appear to be more strictly national. In environment‐related United Nations conferences, Third World representatives in particular have asserted the absolute control of nations over their land and natural resources. Nevertheless, international concern over land use has been growing. This concern is both scientific and political and derives from the perception that use and misuse of land may have international repercussions. Developing countries facing disastrous consequences of unwise land use practices (e.g., soil erosion, desertification, water logging and salinization, laterization, and loss of agricultural land to urbanization) have appealed to international organizations for aid. FAO, UNEP, IUCN, ICSU, and the UN Economic Commissions have undertaken land‐use related research and assistance programs. Political sensitivities preclude external involvement in national land use policy except in dire circumstances as, for example, in the drought‐stricken African Sahel. Thus legitimate international concerns must find indirect strategies to influence governments from among their own national constituents. The IUCN World Conservation Strategy suggests a route that might lead toward concerted action among nations in the formulation of genuine international land use policy.