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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/5117

Title: Systems dynamics modelling to assess the sustainability of renewable energy technologies in developing countries
Authors: Brent, AC
Mokheseng, B
Amigun, B
Tazvinga, H
Musango, J
Keywords: Systems dynamics
Technology assessment
Technology strategy
Technology policy
Issue Date: Apr-2011
Publisher: WIT Press Publishing
Citation: Brent, AC, Mokheseng, B, Amigun, B,et al. 2011. Systems dynamics modelling to assess the sustainability of renewable energy technologies in developing countries. Energy and Sustainability III, pp. 12.
Series/Report no.: Workflow;6903
Abstract: The ‘water-energy nexus’ is now receiving more attention as policy- and decision-makers grapple with measures to enable the transition to a sustainable, low-carbon economy. South Africa, in particular, finds itself in a polycrisis in terms of dealing with economic development, to alleviate poverty, within water and energy constraints. In the Western Cape Province of the country, desalination is suggested as one solution to the water shortage crisis, but the critical issue is that of energy supply, and the related cost implications, for water supply; concentrated solar thermal technology options are currently considered. In this paper a systems dynamics approach is used to assess the sustainability of these types of renewable energy technologies. The objectives of the paper are thus twofold. Firstly, the paper demonstrates the potential suitability of system dynamics modelling to inform policy- and decision-making in the developing country context. Secondly, the paper highlights the sustainability issues that must be addressed appropriately if concentrated solar thermal, and other renewable energy systems, are to be used in developing countries at the scale of desalination. Recommendations are made accordingly to improve the analysis, and its usefulness, to utilise this technique effectively in the future.
Description: Copyright: 2011 WIT Press Publishing.
URI: http://www.springerlink.com/content/k453217414p6420v/fulltext.pdf
ISBN: 978-1-84564-508-3
Appears in Collections:Sustainability science
Sustainable energy futures
Technology for special operations
CSIR ScienceScope
CSIR e-News
Climate change
General science, engineering & technology
General research interest

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