Case studies

Environmental accounting---the modification of the national income accounts to take into consideration the economic role of the environment---has grown in importance over the past ten years. However, many countries have not yet implemented such accounts, and there is much controversy about whether and how to do so.

The effects of household characteristics on crop diversity are examined using household-level data based on a stratified random sample of 180 households from two districts in Zimbabwe, Uzumba-Maramba-Pfungwe and Tsholotsho.

The symposium was convened to assess experience at integrating developmnet and conservation concerns within natural resource management initiatives, and draw out lessons for policy-makers, institutional development and capacity building. It includes a selection of papers from across English- and French-speaking Africa.

It is sometimes assumed that protected areas must be in conflict with the rights and traditions of indigenous and other traditional peoples on their domains. In reality, where indigenous peoples are interested in the conservation and traditional use of their lands, waters, territories and the natural and cultural resources that they contain, conflicts need not arise.

The exchange visit was designed to enable directors of various government departments from SADC states to examine the Mahenye community's CAMPFIRE project in the southeast lowveld in Zimbabwe, as a working model of CBNRM principles. Specifically, the objective was to contribute to the development of an enbaling environment that will facilitate CBNRM being accepted as a key element in economic development strategies.

A series of articles looks into the problems and controversies concerning tourism and nature. On the one hand tourism is dependent upon nature, on the other hand, however, it often destroys the natural and socio-cultural environment. In the first section representatives from relevant sectors involved with tourism and nature (tourists, environmentalists, governments and the tourism sector) express their views on the possibilities of sustainable tourism.