Concessionary lending to developing countries

International transfers to promote the development of countries in the Third World began at the end of the Second World War. At first they were in the form of grants, mostly to colonies or ex-colonies. Then official development assistance from most industrial countries to most developing countries was institutionalized as it became apparent that the international capital market was inadequate in size and too costly for very poor countries. This led to official international lending on increasingly ‘soft’ terms. The ‘softening’ was brought about in a long complex discussion among the lending governments mostly within the Development Assistance Committee of the Organisation for Economic Cooperation and Development Theoretical and practical considerations brought the argument substantially to an end in the late 1970s with the widespread acceptance of the principle that, after all, grants were preferable for the poorest of developing countries.