The economics of soil productivity in sub-Saharan Africa

This report reviews the economics of soil productivity in sub-Saharan Africa. In particular, the increased degradation and declining fertility of sub-Saharan African soils have been recognized as critical factors in food security and poverty alleviation. In recognition of the severity of the problem, the World Bank, FAO and partner agencies are supporting the implementation of national Soil Fertility Initiative (SFI) action programmes as a means of resolving the situation. Studies executed by centres of excellence, donors, universities and various international agencies provide information on how best to approach soil fertility issues from a technical perspective. The economic analysis of soil degradation problems allows articulation of strategic and policy recommendations of interest to policy-makers, planners and agencies involved in programmes for improving soil productivity. It is argued that economics has a contribution to make in achieving the objectives of food security and sustainable agriculture.

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