Perspectives on integrated water resource management and its relevance in understanding the water-energy-climate change nexus in South Africa

Authors

DOI:

https://doi.org/10.17159/2413-3051/2019/v30i3a5654

Keywords:

climate change, energy security, water resource management, sustainable development

Abstract

It is increasingly acknowledged that the water-energy-climate change (WECC) nexus is one of the synergies that pose a significant risk to achievement of sustainable development goals (SDGs), specifically numbers six, seven and thirteen. There are suggestions that climate change outcomes such as increased temperature and drought episodes have implications for water availability, which in turn affects energy production in countries dependent on hydropower, pump-storage or coal-generated electricity, including South Africa. This development therefore calls for improved understanding of how to effectively manage the challenges that arise from this nexus, to mitigate the impacts it may have on achieving the associated SDGs. This study, which is based on an in-depth appraisal of existing developments, assessed the potential of the integrated water resource management framework in understanding the WECC nexus and its implications for South Africa’s sustainable development endeavours, particularly in the context of water resource management and utilisation. The study revealed South Africa’s lack of integrated, effective, and efficient institutions and policy framework to comprehensively manage the challenges emanating from this nexus. It identified an urgent need to develop systems and processes through which South Africa can handle the challenges as well as capture the benefits that may be obtained from this nexus.

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Author Biographies

Mulala Danny Simatele

Associate Professor

Department of Geography and Environmental Studies, Centre in Water Research and Development, School of Geography, Archaeology and Environmental Studies, University of the Witwatersrand, Johannesburg, South Africa

Isaac T. Rampedi

Senior Lecture:

Department of Geography and Energy Studies, University of Johannesburg, Johannesburg, South Africa

Gerhard Gericke

Senior Consultant: Applied Chemistry, Water and Microbiology

Eskom Holdings SOC, Risk and Sustainability Division, Research Testing and Development, Rosherville, Cleveland, South Africa

References

Ackom, E. 2014. Energy, water and climate nexus: A case study of Cameroon. In Nexus 2014: Water, food, and energy. Online: http://orbit.dtu.dk/files/128129576/nexus_2014_abstract_book.pdf (Accessed: 14 March 2018). https://doi.org/10.1115/imece2014-36502

Al-Saidi, M. 2017. Conflicts and security in integrated water resource management. Environmental Science and Policy 73: 38-44. https://doi.org/10.1016/j.envsci.2017.03.015

Bindra, S. P., Hamid, A., Salem, H., Hamuda, K. and Abulifa, S. 2013. Sustainable integrated water resources management for energy production and food security in Libya. Procedia Technology 12: 747–752. https://doi.org/10.1016/j.protcy.2013.12.558

Biswas, A. K. 2004. Integrated water resources management: A reassessment. International Water Resources Association 29(2): 248-256. https://doi.org/10.1080/02508060408691775

Biswas, A. K. 2008. Integrated Water Resources Management: Is it working? International Journal of Water Resource Development 24(1): 5-22.

Bless, C., Higson-Smith, C. and Sithole, S. l. 2013. Fundamentals of social research methods: an African perspective. 5th edition. Juta & Co. South Africa.

Brazilian, M., Rogner, H., Howells, M., Hermann, S., Douglas, A., Gielen, D., Steduto, P., Mueller, A., Komor, P., Tol, S. J. R. and Yumkella, K. K. 2011. Considering the energy, water and food nexus: Towards an integrated modelling approach. Energy Policy 39: 7896-7906. https://doi.org/10.1016/j.enpol.2011.09.039

Cammerman, N. 2009. Integrated water resource management and the water, energy, climate change nexus: a discussion report. Masters Thesis, University of Queensland, Australia.

Carpenter, A. M. 2015. Water availability and policies for the coal power sector. IEA Clean Coal Centre. Report No. ccc/256. United Kingdom.

Carter, S. and Gulati, M. 2014. Climate change, the food energy water nexus and food security in South Africa: Understanding the food energy water nexus. WWF-SA: 1-17. https://doi.org/10.1115/imece2014-36502

Chilundo, M., Kelderman, P. and O’Keeffe, J. H. 2008. Design of a water quality monitoring network for the Limpopo River Basin in Mozambique. Physics and Chemistry of the Earth 33: 655-665. https://doi.org/10.1016/j.pce.2008.06.055

Conway, D., Van Garderen, E. A., Deryng, D., Dorling, S., Krueger, T., Landman, W., Lankford, B., Lebek, K., Osborn, T., Ringler, C., Thurlow, J., Zhu, T. and Dalin, C. 2015. Climate and Southern Africa’s water–energy–food nexus. Nature Climate Change 5(9): 837-846. https://doi.org/10.1038/nclimate2735

Copeland, C. and Carter, N. T. 2017. Energy-water nexus: The water sector’s energy use. Congressional Research Service Report prepared for members and committees of congress, 24 January 2017.

European Corporation for Science and Technology (COST). 2009. The energy-water nexus: Managing the links between energy and water for a sustainable future. COST explanatory workshop, Brussels, 19-21 January 2009.

DeNicola, E., Aburizaiza, S. O., Siddique, A., Khwaja, H., and Carpenter, D. O. 2015. Climate Change and Water Scarcity: The Case of Saudi Arabia. Annals of Global Health 81(3): 342-353. https://doi.org/10.1016/j.aogh.2015.08.005

Dennis, I. and Dennis, R. 2012. Climate change vulnerability index for South African aquifers. Water SA 38(3): 417-426. https://doi.org/10.4314/wsa.v38i3.7

Department of Energy (DoE). 2013. Integrated Resource Plan for electricity: 2010-2030 Revision 2. DoE, Pretoria, South Africa. Online:http://www.energy.gov.za/IRP/irp%20files/IRP2010_2030_Final_Report_20110325.pdf (Accessed: 20 February 2018).

Department of Environmental Affairs. 2015. National climate change response policy, White Paper. Pretoria, South Africa.

Department of Water and Sanitation. 2014. National water resource strategy: Water for equitable and sustainable future. Government Printers, Pretoria, South Africa.

Electricity Power Research Institute. 2010. Sustainable water resource management: Case study on new water paradigms, 3. Online: http://www.ndwrcdp.org/documents/DEC6SG06a/Case%20Studies%20on%20New%20Water%20Paradigm.pdf (Accessed: 20 April 2018).

Energy and Water Integration Act. 2009. S 539 of The Bill: The senate of the United States, 111th congress 1st session. The United States, 5 March 2009.

Eskom. 2012. Water, energy and development: Sustainability group, research, testing and development. Johannesburg, South Africa.

Eskom. 2016. Eskom water management policy. Document identifier: 32-1163. Online:https://hyperwave.eskom.co.za/Eskom/Group%20Capital/Eskom%20Real%20Estate/SHEQ/Environmental%20Management%20System_ISO%2014001/North%20West%20%26%20Free%20State/Free%20State/Bloemfontein/4.4.6.%20Operational%20Controls/Water%20Management/Policy.pdf (Accessed: 18 June 2018).

Fulazzaky, A. M. 2014. Challenges of integrated water resources management in Indonesia. Water 6: 2000-2020. https://doi.org/10.3390/w6072000

Funke, N., Oelofse, S. S. H., Hattings, H., Ashton, P. J. and Turton, A. R. 2007. IWRM in developing countries: Lessons from the Mhlatuze catchment in South Africa. Physics and Chemistry of the Earth 32: 1237-1245. https://doi.org/10.1016/j.pce.2007.07.018

Goldstein, N. C., Newmark, R. L., Whitehead, D. C., Burton, E., McMahon, J. E., Ghatikar, G. and May, D. W. 2008. The energy-water nexus and information exchange: Challenges and opportunities. International Journal of Water 4(12): 5-24. https://doi.org/10.1504/ijw.2008.018144

Global Donor Platform for Rural Development. 2017. Online: https://www.donorplatform.org/news-agenda-2030/exploring-the-power-of-nexus-thinking-in-sdgs-implementation.html (Accessed: 01 March 2019).

Global Water Partnership. 2000. Integrated water resources management: Report by Technical Advisory Committee. TAC background papers no. 4, Stockholm, Sweden. Online: https://www.gwp.org/globalassets/global/toolbox/publications/background-papers/04-integrated-water-resources-management-2000-english.pdf (Accessed: 26 June 2017).

Head, B. and Cammerman, N. 2010. The water-energy nexus, a challenge for knowledge and policy. Urban Water Security Research Alliance, Technical report No. 39. Online: http://www.urbanwateralliance.org.au/publications/UWSRA-tr39.pdf (Accessed: 28 March 2018).

Heldt, S., Rodriquez-de-Francisco, J. C., Dombrowsky, I., Feld, C. K. and Karthe, D. 2017. Is the EU WFD suitable to support IWRM planning in non-European countries?: Lessons learnt from the introduction of IWRM and river basin management in Mongolia. Environmental Science and Policy 75: 28-37. https://doi.org/10.1016/j.envsci.2017.05.009

Hussey, K. and Pittock, J. 2012. The energy-water nexus: Managing the links between energy and water for sustainable future. Ecology and Society 17(1): 31-39. https://doi.org/10.5751/es-04641-170131

Intergovernmental Panel on Climate Change (IPCC). 2007. Climate change 2007: Impacts, adaptation and vulnerability. Contribution of working group II to the fourth assessment report of the IPCC by M.L. Parry, O.F. Canziani, J.P. Palutikof, P.J. van der Linden and C.E. Hanson, Eds., Cambridge University Press, Cambridge, UK, 976. https://doi.org/10.2134/jeq2008.0015br

International Energy Agency (IEA). 2016. Energy, climate change and environment: A report by IEA. Online: http://www.iea.org/publications/freepublications/publication/ECCE2016.pdf (Accessed: 23 May 2017). https://doi.org/10.1787/9789264239272-en

Jagerskog, A., Clausen, T. J., Holmgren, T. and Lexen, K. 2014. Energy and Water: The vital link for a sustainable future: Report for the world water week. Report no 33. Stockholm, Sweden, 31st August – 5th September 2014.

Karar, E. 2008. Integrated water resource management (IWRM): Lessons from implementation in developing countries: Foreword to the IWRM conference special edition. Water SA 34(6): 661-664. https://doi.org/10.4314/wsa.v34i6.183666

Kubiszewski, I. and Cleveland, C. 2012. United Nations Conference on Environment and Development, Rio de Janeiro, Brazil. Online: http://editors.eol.org/eoearth/wiki/United_Nations_Conference_on_Environment_and_Development_(UNCED),_Rio_de_Janeiro,_Brazil (Accessed: 26 March 2018). https://doi.org/10.1007/springerreference_29770

Leendertse, K., Mitchell, S. A. M. and Harlin, J. 2008. IWRM and the environment: A view on their interaction and examples where IWRM led to better environmental management in develop­ing countries. Water SA 34(6): 691-698. https://doi.org/10.4314/wsa.v34i6.183671

Mabhaudhi, T., Mpandeli, S., Madhlopa, A., Modi, A. T., Backeberg, G. and Nhamo, L. 2016. Southern Africa’s water-energy nexus: Towards regional integration and development. Water 8(6): 1-21. https://doi.org/10.3390/w8060235

Madhlopa, A., Pegram, G., Sauka, S., Sparks, D., Keen, S. and Moorlach, M. 2016. The water-energy nexus in the context of climate change: Investigating trade-offs between water use efficiency and renewable energy options for South Africa. Report to the Water Research Commission. WRC Report No 2239/1/15. March 2016. https://doi.org/10.1016/j.rser.2015.03.051

Masters, L. 2009. Climate change, energy and South Africa’s foreign policy: The road to Copenhagen. South African Institute of International Affairs, Occasional Paper No. 47.

Mathetsa, S. 2016. Assessing water quality status by means of the Driver-Pressure-State-Impact-Response (DPSIR) model around Mapungubwe National Park, Limpopo Province, South Africa. MSc Thesis. University of South Africa, South Africa.

Mukheibir, P. 2008. Water resources management strategies for adaptation to climate-induced impacts in South Africa. Water Resources Management 22: 1259–1276. https://doi.org/10.1007/s11269-007-9224-6

Muller, M. 2015. The ‘nexus’ as a step back towards a more coherent water resource management paradigm. Water Alternatives 8(1): 675-694.

Natural Resource Defense Council (NRDC). 2010. Climate change and water resource management, adaptation strategies for protecting people and the environment. Available online: https://www.nrdc.org/sites/default/files/waterandclimate.pdf (Accessed: 05 May 2017).

Nesheim, I., McNeill, D., Joy, K. S., Manasi, S., Nhung, D. T. K., Portela, M. M. and Paranjape, S. 2010. The challenges and status of IWRM in four river basins in Europe and Asia. Irrigation and Drainage Systems 24(3-4): 205-221. https://doi.org/10.1007/s10795-010-9103-9

Nhamo, L., Ndlela, B., Nhemachena, C., Mabhaudhi, T., Mpandeli, S. and Matchaya, G. 2018. The water-energy-food nexus: Climate risks and opportunities in Southern Africa. Water 10 (5): 567-584. https://doi.org/10.3390/w10050567

Nkhonjera, K. G. 2017. Understanding the impact of climate change on the dwindling water resources of South Africa, focusing mainly on Olifants River basin: A review. Environmental Science and Policy 71: 19–29. https://doi.org/10.1016/j.envsci.2017.02.004

Omer, M. A. 2008. Energy, environment and sustainable development. Renewable and Sustainable Energy Reviews 12: 2265-2300. https://doi.org/10.1016/j.rser.2007.05.001

Pahl-wostl, C., Bhaduri, A., and Bruns, A. 2018. The nexus of water, energy and food-an environmental governance perspective. Environmental Science and Policy. https://doi.org/10.1016/j.envsci.2018.06.021

Platonova, I. and Leone, L. 2012. The energy-water nexus in the context of climate change in developing countries: Experiences from Latin America, East and Southern Africa. Synthesis Report for Climate Change and Water Program, Ottawa, Canada, 7 November 2012.

Pollard, S. and Du Toit, D. 2008. Integrated water resource management in complex systems: How the catchment management strategies seek to achieve sustainability and equity in water resources in South Africa. Water SA 34(6): 671-680. https://doi.org/10.4314/wsa.v34i6.183668

Prasad, G., Boulle, M., Boyd, A., Rahlao, S., Wlokas, H. and Yaholnitsky, I. 2012. Energy, water and climate change in Southern Africa: What are the issues that need further investment and research? Energy Research Centre, University of Cape Town, Cape Town, South Africa. https://doi.org/10.17159/sajs.2016/20160202

Rasul, G. and Sharma, B. 2016. The nexus approach to water-energy-food security: An option for adaptation to climate change. Climate Policy 16(6): 682-702. https://doi.org/10.1080/14693062.2015.1029865

Reynolds, J. and Cranston, G. 2014. Nexus thinking: Can it slow the great acceleration?. Economic and Social Research Council. Available online: https://www.cisl.cam.ac.uk/resources/latest-publications/nexus-thinking-can-it-slow-the-great-acceleration. (Accessed: 11 March 2019)

Scott, A. C., Pierce, A. S., Pasqualetti, M. J., Jones, L. A., Montz, B. E. and Hoover, H. J. 2011. Policy and institutional dimensions of the water-energy nexus. Energy Policy 39: 6622-6630. https://doi.org/10.1016/j.enpol.2011.08.013

Siddiqi, A. and Anadon, D. L. 2011. The water-energy nexus in Middle East and North Africa. Energy Policy 39: 4529-4540. https://doi.org/10.1016/j.enpol.2011.04.023

Simpson, G. B. and Jewitt, G. P. W. 2019. The development of the water-energy-food nexus as a framework for achieving resource security: A review. Frontiers of Environmental Science. 7:8. https://doi.org/10.3389/fenvs.2019.00008

Sparks, D., Madhlopa, A., Keen, S., Moorlach, M., Dane, A., Krog, P. and Dlamini, T. 2014. Renewable energy choices and their water requirements in South Africa. Journal of Energy in Southern Africa 25(4): 80-92. https://doi.org/10.17159/2413-3051/2014/v25i4a2241

Stein, C., Pahl-wostl, C. and Barron, J. 2018. Towards a relational understanding of the water-energy-food nexus: analysis of embeddedness and governance in the Upper Blue Nile region of Ethiopia. Environmental Science and Policy. https://doi.org/10.1016/j.envsci.2018.01.018.

Taylor-Wood, E. and Fuller, D. 2017. ‘Nexus thinking’ for a secure and sustainable future. Available online: http://www.entura.com.au/nexus-thinking-secure-sustainable-future (Accessed: 01 March 2019).

Trollip, H. and Boulle, M. 2017. Challenges associated with implementing climate change mitigation policy in South Africa. Energy Research Centre, University of Cape Town, Cape Town, South Africa. https://doi.org/10.15641/ghi.v2i1.728

United Nations. 1972. Report of the United Nations conference on the human environment. Stockholm, 5-16 June 1972, Document No. A/CONF.48/14/Rev.1. United Nations Publications, New York, USA. https://doi.org/10.18356/7f7f8caf-en

United Nations. 1992. United Nations framework convention on climate change. online:http://unfccc.int/files/essential_background/background_publications_htmlpdf/application/pdf/conveng.pdf Report No. FCCC/INFORMAL/84 (Accessed: 15 March 2017).

United Nations. 2015. Sustainable Development Goals Post-2015: Transforming our world-the 2030 agenda for sustainable development. In: Resolution adopted by the General Assembly on 25 September 2015. Available online. https://sustainabledevelopment.un.org/focussdgs.html (Accessed: 28 March 2018).

United States Department of Energy (US DoE). 2014. The water-energy nexus: Challenges and opportunities. Report for the US DoE, June 2014.

Wakeford, J. J. 2017. The water–energy–food nexus in a climate-vulnerable, frontier economy: The case of Kenya. Report Prepared for the United Kingdom department for international development by the Sustainability Institute South Africa, March 2017.

Walmsley, J., Carden, M., Revenga, C., Sagona, F. and Smith, M. 2001. Indicators of sustainable development for catchment management in South Africa - Review of indicators from around the world. Water SA 27: 539-550. https://doi.org/10.4314/wsa.v27i4.4968

Winkler, H., Davidson, O., Kenny, A., Prasad, G., Sparks, D., Howells, M. and Alfstad, T. 2006. Energy policies for sustainable development in South Africa, options for the future. Energy Research Centre, University of Cape Town, Cape Town. https://doi.org/10.15641/ghi.v2i1.728

World Bank. 2017. Modeling the water-energy nexus: How do water constraints affect energy planning in South Africa?. World Bank, Washington DC. https://doi.org/10.1596/26255

Yillia, P. 2019. Personal communication, 15th May 2019. Dr. Paul Yillia, International Institute for Applied Systems Analysis, Laxenburg, Lower Austria, Austria.

Ziervogel, G., New, M., Van Gardener, E. A., Midgley, G., Taylor, A., Hamann, R., Stuart-Hill, S., Myers, J. and Warburton, M. 2014. Climate change impacts and adaptation in South Africa. WIREs Climate Change 5: 605-620. https://doi.org/10.1002/wcc.295.

South Africa faced with predicament over water-energy-climate change nexus

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Published

2019-09-18

How to Cite

Mathetsa, S. M., Simatele, M. D., Rampedi, I. T., & Gericke, G. (2019). Perspectives on integrated water resource management and its relevance in understanding the water-energy-climate change nexus in South Africa. Journal of Energy in Southern Africa, 30(3), 11–21. https://doi.org/10.17159/2413-3051/2019/v30i3a5654