The current revolution in new materials: opportunities for the developing world

The lack of availability of materials in developing countries is presented and the benefits to the poor of abundant, low–cost renewable materials are outlined. It is argued that recent advances in materials science and materials technology should be directed toward helping third–world countries to meet the more important human needs of their increasing populations. Technological developments that would increase the availability of materials, enhance their performance and facilitate recycling are reviewed and the economic use of materials and energy in materials processing are discussed. Policy initiatives recommended include the setting up of mechanisms for monitoring technology, the establishment of centres of excellence and the provision of opportunities for technological exchange.