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Examining the Relative Impact of Drivers on Energy Input for Municipal Water Supply in Africa

Author

Listed:
  • Pauline Macharia

    (Institute for Water Quality and Resource Management, 1040 Vienna, Austria)

  • Maria Wirth

    (Alchemia-Nova GmbH, 1140 Vienna, Austria)

  • Paul Yillia

    (International Institute of Applied Systems Analysis, 2361 Laxenburg, Austria)

  • Norbert Kreuzinger

    (Institute for Water Quality and Resource Management, 1040 Vienna, Austria)

Abstract

This study examines supply-side and demand-side drivers of municipal water supply and describes how they interact to impact energy input for municipal water supply in Africa. Several key compound indicators were parameterized to generate cluster centers using k-means cluster analysis for 52 countries in Africa to show the impact of water supply–demand drivers on municipal water supply and associated energy input. The cluster analysis produced impact scores with five cluster centers that grouped countries with similar key compound indicators and impact scores. Three countries (Gambia, Libya, & Mauritius) were classified as outliers. Libya presented a unique case with the highest impact score on energy input for raw water abstraction, associated with largescale pumping from deep groundwater aquifers. Multivariate analysis of the key indicators for 20 countries in sub-Saharan Africa that are either water-secure or water-stressed illustrate the relative impact of drivers on energy input for municipal water supply. The analytical framework developed presents an approach to assessing the impact of drivers on energy input for municipal water supply, and the findings could be used to support planning processes to build resilient drinking water infrastructure in developing countries with data challenges.

Suggested Citation

  • Pauline Macharia & Maria Wirth & Paul Yillia & Norbert Kreuzinger, 2021. "Examining the Relative Impact of Drivers on Energy Input for Municipal Water Supply in Africa," Sustainability, MDPI, vol. 13(15), pages 1-27, July.
    • Handle: RePEc:gam:jsusta:v:13:y:2021:i:15:p:8480-:d:604184
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    References listed on IDEAS

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    1. Molinos-Senante, María & Sala-Garrido, Ramón, 2017. "Energy intensity of treating drinking water: Understanding the influence of factors," Applied Energy, Elsevier, vol. 202(C), pages 275-281.
    2. Lee, Mengshan & Keller, Arturo A. & Chiang, Pen-Chi & Den, Walter & Wang, Hongtao & Hou, Chia-Hung & Wu, Jiang & Wang, Xin & Yan, Jinyue, 2017. "Water-energy nexus for urban water systems: A comparative review on energy intensity and environmental impacts in relation to global water risks," Applied Energy, Elsevier, vol. 205(C), pages 589-601.
    3. Siddiqi, Afreen & Anadon, Laura Diaz, 2011. "The water-energy nexus in Middle East and North Africa," Energy Policy, Elsevier, vol. 39(8), pages 4529-4540, August.
    4. Wakeel, Muhammad & Chen, Bin & Hayat, Tasawar & Alsaedi, Ahmed & Ahmad, Bashir, 2016. "Energy consumption for water use cycles in different countries: A review," Applied Energy, Elsevier, vol. 178(C), pages 868-885.
    5. Bazilian, Morgan & Rogner, Holger & Howells, Mark & Hermann, Sebastian & Arent, Douglas & Gielen, Dolf & Steduto, Pasquale & Mueller, Alexander & Komor, Paul & Tol, Richard S.J. & Yumkella, Kandeh K., 2011. "Considering the energy, water and food nexus: Towards an integrated modelling approach," Energy Policy, Elsevier, vol. 39(12), pages 7896-7906.
    6. Zbigniew Zuśka & Joanna Kopcińska & Ewa Dacewicz & Barbara Skowera & Jakub Wojkowski & Agnieszka Ziernicka–Wojtaszek, 2019. "Application of the Principal Component Analysis (PCA) Method to Assess the Impact of Meteorological Elements on Concentrations of Particulate Matter (PM 10 ): A Case Study of the Mountain Valley (the ," Sustainability, MDPI, vol. 11(23), pages 1-12, November.
    7. Santhosh, Apoorva & Farid, Amro M. & Youcef-Toumi, Kamal, 2014. "Real-time economic dispatch for the supply side of the energy-water nexus," Applied Energy, Elsevier, vol. 122(C), pages 42-52.
    8. Cloutier, Michael & Rowley, Paul, 2011. "The feasibility of renewable energy sources for pumping clean water in sub-Saharan Africa: A case study for Central Nigeria," Renewable Energy, Elsevier, vol. 36(8), pages 2220-2226.
    9. Pavelic, Paul & Giordano, Mark & Keraita, Bernard & Ramesh, Vidya & Rao, T., 2012. "Groundwater availability and use in Sub-Saharan Africa: a review of 15 countries," IWMI Books, Reports H046186, International Water Management Institute.
    10. Hatem Jemmali, 2018. "Water Poverty in Africa: A Review and Synthesis of Issues, Potentials, and Policy Implications," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 136(1), pages 335-358, February.
    11. Venkatesh, G. & Chan, Arthur & Brattebø, Helge, 2014. "Understanding the water-energy-carbon nexus in urban water utilities: Comparison of four city case studies and the relevant influencing factors," Energy, Elsevier, vol. 75(C), pages 153-166.
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