Case studies

Part of a series of regional reviews of multi-sectoral strategies for sustainability at the national, provincial and local levels, complementing the volume on Strategies for National Sustainable Development; each volume summarizes the status of strategies in the region, reviews and analyses case studies to provide an analytical history and status report on each strategy.

This report draws on lessons learned from observations made at seven case study sites, all of which permit economic activities, especially recreation, that are not harmful to the biological values and natural functions of the area. There is now a need to translate these experiences into policy instruments. The guidelines, summarised in some 20 pages, offer sound and well-documented advice on how to proceed.

Case studies and contributions from around the world, most of which were presented at the 1994 IUCN General Assembly. Part 1: covers some research and theoretical bases for planning communications and education programmes. Part 2: reports case studies from NGOs which draw out elements for success in planning education programmes.

Biodiversity is essential for sustainable development, and cultures from ancient times to the present day have exploited biodiversity. With the advent of scientific breeding, new plant varieties have been developed. Plant breeders are dependent upon the availability of a large pool of diverse genetic material represented by local races and wild relatives. Without the ability to draw from a diverse genetic reservoir, further improvement may not be possible.

This report analyses the factors which motivate land use by rural populations and provides a context for any policy or strategy which addresses natural resource conservation in the Sahel. The author suggests that production systems in the Sahel have reached or even exceeded their capacity to respond to the needs of a growing population and further that development aid has only had a negligible impact on the trend to over exploit.

These papers seek to show how environmental economics can be brought in to assist with the design and management of protected areas.

This account of extractive reserves in the Brazilian Amazon region provides practical examples of sustainability based on first-hand reports. The historical background is followed by examination of social organization, analyses of the economic viability of reserves, the key elements in developing an extractive reserve system, establishment of legislation in Brazil, and subsequent management. It underlines the importance of community involvement.