Strategic issues in modelling for integrated water resource management in Southern Africa

Abstract

In Southern Africa the practice of the water resource management has moved in step with the societal needs of the regions over the past several decades. These needs have passed through phases which placed most emphasis on “getting more water”, then “using water more efficiently”. Whilst these issues are still important the dominant theme now is “allocating water equitably”. A new era has begun. The need to broaden participation and, thereby, democratise the process of water allocation is fundamental to peaceful and sustainable progress in Southern Africa. This need is urgent in a region so beset with conflict and inequalities which exacerbate the already complex situation surrounding the sustainable development of scarce water resources. To meet the challenges of this era, substantial paradigm changes are required from modellers, if they are to fulfil their potential in the region. This paper commences with a brief examination of the compelling forces acting on water management in Southern Africa.

Authors

Categories