By developing a general interface between forest planning models and geographic information systems, the forest planner is capable of spatially analyzing the results of wood supply analysis. The planner can change the ...

If humankind is to cope with the cumulative effects of its expanding populations on the earth’s ecosystems, a new relationship is required with natural systems. Serious adoption of the concepts of forest sustainability ...

Northeastern Ghana, West Africa, is characterised by a high population growth rate and adverse climatic conditions, e.g., a long dry season followed by a short-duration but intense rainfall pattern. Land degradation in ...