Water and energy in South Africa – managing scarcity
AbstractIn this paper we examine the nexus of water an energy scarcity in South Africa. The fresh water resources of the country are close to exhaustion (Business Day, 2009; Turton, 2008), yet safe drinking water is not yet universally available to all in the country – in spite of a government policy to provide water for basic needs, taken to be 25ℓ per person per day (Coovadia, Jewkes, Barron, Sanders, & McIntyre, 2009). A growing economy and a population now close to 50 million have also put considerable strain on the electricity supply and distribution system, including wide-spread residential power outages in the main economic centers and, since January 2008, mandatory cuts for industrial users (Patel, 2008). The paper provides an overview of the current system in South Africa for supplying and managing water and electricity – for residential, industrial and for agricultural use – with a special emphasis on the energy requirements for delivering water as well as the water required in generating electric power. Finally we consider the example of Australia, another country with severe water shortages and one with a comparable demand for electricity, and attempt to draw lessons for South Africa from Australia’s more market-driven approach to energy and water.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 23360.
Date of creation: Jan 2010
Date of revision:
Water; energy; South Africa;
Find related papers by JEL classification:
- Q32 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Nonrenewable Resources and Conservation - - - Exhaustible Resources and Economic Development
- N77 - Economic History - - Economic History: Transport, International and Domestic Trade, Energy, and Other Services - - - Africa; Oceania
- O13 - Economic Development, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
- Q58 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Government Policy
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