IDEAS home Printed from https://ideas.repec.org/a/spr/climat/v172y2022i3d10.1007_s10584-022-03385-0.html
   My bibliography  Save this article

Integrated water balance and water quality management under future climate change and population growth: a case study of Upper Litani Basin, Lebanon

Author

Listed:
  • R. Abou Slaymane

    (Beirut Arab University)

  • M. R. Soliman

    (Beirut Arab University
    Alexandria University)

Abstract

The impacts of the growing population in Lebanon including Lebanese, Palestinian, and Syrian refugees, together with the changing climate, are putting the Bekaa Valley’s water resources in a precarious situation. The water resources are under significant stress limiting the water availability and deteriorating the water quality in the Upper Litani River Basin (ULRB) within the Bekaa Valley. Here, the impacts on water balance and water quality for a 2013 baseline and future scenarios are simulated using the Water Evaluation And Planning model, served by the Watershed Modeling System which provides flows throughout the ungauged zones of the Litani River and its tributaries. The output from a General Circulation Model is used to project the future climate up to 2100 under several emissions’ scenarios which shows a critical situation in the high emission scenario where the precipitation will be reduced by about 87 mm from 2013 to 2095. The research highlights the need to reduce the water pollution that limits the availability of usable water, and to minimize the gap between the demand and supply of water within the ULRB to maintain water supply and quality, even after 80 years. This may be achieved by removing encroachments on the river, adding wastewater treatment plants, reducing the amount of lost water in damaged water network, and avoiding the overconsumption of groundwater.

Suggested Citation

  • R. Abou Slaymane & M. R. Soliman, 2022. "Integrated water balance and water quality management under future climate change and population growth: a case study of Upper Litani Basin, Lebanon," Climatic Change, Springer, vol. 172(3), pages 1-24, June.
    • Handle: RePEc:spr:climat:v:172:y:2022:i:3:d:10.1007_s10584-022-03385-0
    DOI: 10.1007/s10584-022-03385-0
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s10584-022-03385-0
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s10584-022-03385-0?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Unesco Unesco, 2015. "Water for a Sustainable World," Working Papers id:6657, eSocialSciences.
    2. World Bank, 2003. "Lebanon : Policy Note on Irrigation Sector Sustainability," World Bank Publications - Reports 14392, The World Bank Group.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Roobavannan, M. & Kandasamy, J. & Pande, S. & Vigneswaran, S. & Sivapalan, M., 2020. "Sustainability of agricultural basin development under uncertain future climate and economic conditions: A socio-hydrological analysis," Ecological Economics, Elsevier, vol. 174(C).
    2. Daniele T. P. Souza & Eugenia A. Kuhn & Arjen E. J. Wals & Pedro R. Jacobi, 2020. "Learning in, with, and through the Territory: Territory-Based Learning as a Catalyst for Urban Sustainability," Sustainability, MDPI, vol. 12(7), pages 1-19, April.
    3. Caldera, Upeksha & Breyer, Christian, 2020. "Strengthening the global water supply through a decarbonised global desalination sector and improved irrigation systems," Energy, Elsevier, vol. 200(C).
    4. Usman, Muhammad & Khalid, Khaizran & Mehdi, Muhammad Abuzar, 2021. "What determines environmental deficit in Asia? Embossing the role of renewable and non-renewable energy utilization," Renewable Energy, Elsevier, vol. 168(C), pages 1165-1176.
    5. Ricardo Hausmann & Ugo Panizza & Carmen Reinhart & Douglas Barrios & Clement Brenot & Jesus Daboin Pacheco & Clemens Graf von Luckner & Frank Muci & Lucila Venturi, 2023. "Towards a Sustainable Recovery for Lebanon's Economy," Growth Lab Working Papers 223, Harvard's Growth Lab.
    6. Cavalcante, Ana Helena A. P., 2015. "Barriers and opportunities for climate adaptation: The water crisis in Greater São Paulo," The Constitutional Economics Network Working Papers 04-2015, University of Freiburg, Department of Economic Policy and Constitutional Economic Theory.
    7. P. van Rensburg, 2016. "Overcoming global water reuse barriers: the Windhoek experience," International Journal of Water Resources Development, Taylor & Francis Journals, vol. 32(4), pages 622-636, July.
    8. World Bank, 2009. "Lebanon - Social Impact Analysis : Electricity and Water Sectors," World Bank Publications - Reports 18890, The World Bank Group.
    9. Battude, Marjorie & Al Bitar, Ahmad & Brut, Aurore & Tallec, Tiphaine & Huc, Mireille & Cros, Jérôme & Weber, Jean-Jacques & Lhuissier, Ludovic & Simonneaux, Vincent & Demarez, Valérie, 2017. "Modeling water needs and total irrigation depths of maize crop in the south west of France using high spatial and temporal resolution satellite imagery," Agricultural Water Management, Elsevier, vol. 189(C), pages 123-136.
    10. Eric Njuki & Boris E. Bravo-Ureta, 2019. "Examining irrigation productivity in U.S. agriculture using a single-factor approach," Journal of Productivity Analysis, Springer, vol. 51(2), pages 125-136, June.
    11. Jonas Heiberg & Christian Binz & Bernhard Truffer, 2020. "The Geography of Technology Legitimation. How multi-scalar legitimation processes matter for path creation in emerging industries," Papers in Evolutionary Economic Geography (PEEG) 2034, Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, revised Aug 2020.
    12. Ralph P. Hall & Shyam Ranganathan & Raj Kumar G. C., 2017. "A General Micro-Level Modeling Approach to Analyzing Interconnected SDGs: Achieving SDG 6 and More through Multiple-Use Water Services (MUS)," Sustainability, MDPI, vol. 9(2), pages 1-19, February.
    13. Alireza Daneshi & Mostafa Panahi & Saber Masoomi & Mehdi Vafakhah & Hossein Azadi & Muhammad Mobeen & Pinar Gökcin Ozuyar & Vjekoslav Tanaskovik, 2021. "Assessment of non-monetary facilities in Urmia Lake basin under PES scheme: a rehabilitation solution for the dry lake in Iran," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(7), pages 10141-10172, July.
    14. Jemal Fito & Stijn W. H. Hulle, 2021. "Wastewater reclamation and reuse potentials in agriculture: towards environmental sustainability," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(3), pages 2949-2972, March.
    15. Hérivaux, Cécile & Grémont, Marine, 2019. "Valuing a diversity of ecosystem services: The way forward to protect strategic groundwater resources for the future?," Ecosystem Services, Elsevier, vol. 35(C), pages 184-193.
    16. Zhisong Chen & Lingling Pei, 2018. "Inter-Basin Water Transfer Green Supply Chain Equilibrium and Coordination under Social Welfare Maximization," Sustainability, MDPI, vol. 10(4), pages 1-28, April.
    17. François Salanié & Vera Zaporozhets, 2022. "Water allocation, crop choice, and priority services," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 24(1), pages 140-158, February.
    18. Lorenza Paoloni, 2016. "La governance della risorsa idrica in agricoltura tra green economy e partecipazione," AGRICOLTURA ISTITUZIONI MERCATI, FrancoAngeli Editore, vol. 2016(1), pages 9-27.
    19. Francis Oremo & Richard Mulwa & Nicholas Oguge, 2021. "Sustainable water access and willingness of smallholder irrigators to pay for on-farm water storage systems in Tsavo sub-catchment, Kenya," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(2), pages 1371-1391, February.
    20. Margaret Atosina Akuriba & Rein Haagsma & Nico Heerink, 2022. "Do Governance Perceptions Affect Cooperativeness? Evidence from Small-Scale Irrigation Schemes in Northern Ghana," Sustainability, MDPI, vol. 14(16), pages 1-21, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:climat:v:172:y:2022:i:3:d:10.1007_s10584-022-03385-0. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.