Abstract
The act of ensuring freshwater is considered the most essential and basic need for humanity. Although the planet is water-rich in some terms, the freshwater sources available for human consumption and beneficial uses are very limited. Excess population growth, industrial development coupled with improving living standards have caused an unprecedented need for freshwater all over the world. Regions once rich in water resources are struggling to meet the ever increasing demands in recent years. In addition, climate change and unsustainable management practices have led to a situation called “drought” in many regions. Water supplies in drought conditions can be addressed by taking two major approaches related to management and technology development. The management approaches include demand mitigation and supply enhancement. Demand mitigation can be done by implementing water conservation practices, and by enforcing a mechanism to influence user-responsible behavior through higher water fares and other billing routes. Supply enhancement can be achieved by utilizing the methods available for water reclamation, reuse and recycle including rain harvesting. This paper provides a critical insight of the causes for drought and the issues caused by persistent drought conditions followed by discussion of management and technological approaches required to maintain adequate water resources around the world. Challenges and opportunities involved in implementation of desalination and water reuse technologies in addressing global water scarcity are discussed in detail with case studies
Similar content being viewed by others
References
Amy G, Ghaffour N, Li Z, Francis L, Linares RV, Missimer T, Lattemann S (2017) Membrane-based seawater desalination: present and future prospects. Desalination 2(401):16–21
Angelakis AN, Gikas P (2014) Water reuse: overview of current practices and trends in the world with emphasis on EU states. Water Util J 6:67–78
Australian Government National Water Commission (2005) http://www.water.gov.au/publications/AWR2005_Level_2_Report_May07.pdf
Baker RW (2000) Membrane technology and applications. McGraw Hill, New York USA
Chenoweth J (2008) A re-assessment of indicators of national water scarcity. Water Int 33(1):5–18
Coday BD, Cath TY (2014) Forward osmosis: novel desalination of produced water and fracturing flowback. J Am Water Works Assoc 106(2):E55–E66
Cohen R (2007) The water energy nexus e natural resources Defense Council. Southwest Hydrol:16–18
Côté P, Masini M, Mourato D (2004) Comparison of membrane options for water reuse and reclamation. Desalination 167:1
Damkjaer S, Taylor R (2017) The measurement of water scarcity: defining a meaningful indicator. Ambio 15:1–9
Dillon P (2009) Water recycling via managed aquifer recharge in Australia. Boletín Geológico y Minero 120(2):121–130
Egan M (2009) Sydney water sector change and industrial water management. J Account Org Change 5(2):277–293
El Saliby I, Okour Y, Shon HK, Kandasamy J, Kim IS (2009) Desalination plants in Australia, review and facts. Desalination 247(1–3):1–4
El-Nashar AM (2001) Cogeneration for power and desalination—state of the art review. Desalination 134(1):7–28
Fast SA, Gude VG, Truax DD, Martin J, Magbanua BS (2017) A critical evaluation of advanced oxidation processes for emerging contaminants removal. Environ Process 4(1):283–302
FEW Resources - Water scarcity. http://www.fewresources.org/water-scarcity-issues-were-running-out-of-water.html
GE (2015) Addressing water scarcity through recycling and reuse: a menu for policymakers. White paper by Jon Freedman and Colin Enssle
Ghaffour N, Missimer TM, Amy GL (2013) Combined desalination, water reuse, and aquifer storage and recovery to meet water supply demands in the GCC/MENA region. Desalin Water Treat 51(1–3):38–43
Goodwin D, Raffin M, Jeffrey P, Smith HM (2017) Collaboration on risk management: the governance of a non-potable water reuse scheme in London. J Hydrol. doi:10.1016/j.jhydrol.2017.07.020
Gude VG (2011) Energy consumption and recovery in reverse osmosis. Desalin Water Treat 36(1–3):239–260
Gude VG (2015a) Energy and water autarky of wastewater treatment and power generation systems. Renew Sustain Energy Rev 45:52–68
Gude VG (2015b) Energy storage for desalination processes powered by renewable energy and waste heat sources. Appl Energy 137:877–898
Gude VG (2016a) Desalination and sustainability—an appraisal and current perspective. Water Res 89:87–106
Gude VG (2016b) Geothermal source potential for water desalination–Current status and future perspective. Renew Sustain Energy Rev 57:1038–1065
Gude VG, Nirmalakhandan N (2008) Desalination using low-grade heat sources. J Energy Eng 134(3):95–101
Gude VG, Nirmalakhandan N (2009) Desalination at low temperatures and low pressures. Desalination 244(1–3):239–247
Gude VG, Nirmalakhandan N, Deng S (2010) Renewable and sustainable approaches for desalination. Renew Sustain Energy Rev 14(9):2641–2654
Gude VG, Nirmalakhandan N, Deng S (2011a) Sustainable low temperature desalination: a case for renewable energy. J Renew Sustain Energy 3(4):043108
Gude VG, Nirmalakhandan N, Deng S (2011b) Integrated PV-thermal system for desalination and power production. Desalination Water Treat 36(1–3):129–140
Gude VG, Nirmalakhandan N, Deng S, Maganti A (2012) Low temperature desalination using solar collectors augmented by thermal energy storage. Appl Energy 91(1):466–474
Gude VG, Truax DD, Magbanua BS (2013) Natural treatment and onsite processes. Water Environ Res 85(10):1232–1261
Hall MR, West J, Sherman B, Lane J, de Haas D (2011) Long-term trends and opportunities for managing regional water supply and wastewater greenhouse gas emissions. Environ Sci Technol 45(12):5434–5440
Herman JG, Scruggs CE, Thomson BM (2017) The costs of direct and indirect potable water reuse in a medium-sized arid inland community. J Water Process Eng 1(19):239–247
IDA, International Desalination Association (2017). http://idadesal.org/desalination-101/desalination-by-the-numbers/. Accessed 4 June 2017
Iglesias A, Garrote L, Flores F, Moneo M (2007) Challenges to manage the risk of water scarcity and climate change in the Mediterranean. Water Resour Manag 21(5):775–788
Khawaji AD, Kutubkhanah IK, Wie JM (2008) Advances in seawater desalination technologies. Desalination 221(1–3):47–69
Konikow LF (2013) Groundwater depletion in the United States (1900 − 2008): U.S. Geological Survey Scientific Investigations Report 2013 − 5079, 63 p. http://pubs.usgs.gov/sir/2013/5079. Available only online
Kumar MD, Singh OP (2001) Market instruments for demand management in the face of scarcity and overuse of water in Gujarat, Western India. Water Policy 3(5):387–403
Macedonio F, Drioli E, Gusev AA, Bardow A, Semiat R, Kurihara M (2012) Efficient technologies for worldwide clean water supply. Chem Eng Process 51:2–17
Madwar K, Tarazi H (2003) Desalination techniques for industrial wastewater reuse. Desalination 152(1–3):325–332
Makropoulos C, Rozos E, Tsoukalas I, Plevri A, Karakatsanis G, Karagiannidis L, Makri E, Lioumis C, Noutsopoulos C, Mamais D, Rippis C (2017) Sewer-mining: a water reuse option supporting circular economy, public service provision and entrepreneurship. J Environ Manag
Martinez-Guerra E, Jiang Y, Lee G, Kokabian B, Fast S, Truax DD, Martin JL, Magbanua BS, Gude VG (2015) Wetlands for wastewater treatment. Water Environ Res 87(10):1095–1126
McFallan S, Logan I (2008) Barriers and drivers of new public–private infrastructure: sewer mining, Report No. 6 [CIBE e 2007-032A] (Brisbane, Australia)
Miller GW (2006) Integrated concepts in water reuse: managing global water needs. Desalination 187(1):65–75
Mohsen MS, Al-Jayyousi OR (1999) Brackish water desalination: an alternative for water supply enhancement in Jordan. Desalination 124(1):163–174
Molden D (2007) A comprehensive assessment of water management in agriculture. International Water Management Institute (IWMI), Colombo
National Research Council (NRC) (2012) Water reuse: potential for expanding the nation’s water supply through reuse of municipal wastewater. ISBN: 978-0-309-22459-8
Qadir M, Bahri A, Sato T, Al-Karadsheh E (2010) Wastewater production, treatment, and irrigation in Middle East and North Africa. Irrigat Drain Syst 24(1–2):37–51
Rice J, Wutich A, White DD, Westerhoff P (2016) Comparing actual de facto wastewater reuse and its public acceptability: a three city case study. Sustain Cities Soc 30(27):467–474
Rijsberman FR (2006) Water scarcity: fact or fiction? Agric Water Manag 80(1):5–22
Sharma BR, Smakhtin VU (2006) Potential of water harvesting as a strategic tool for drought mitigation. International Water Management Institute (IWMI), Colombo
Siddiqi A, Anadon LD (2011) The water–energy nexus in Middle East and North Africa. Energy Policy 39(8):4529–4540
Slavíková L, Vojáček O, Smejkal T (2017) Artificial shortage of surface water: how can water demand management mitigate the scarcity problem? Water Environ J 31(1):12–19
Tsuru T (2001) Inorganic porous membranes for liquid phase separation. Sep Purif Rev 30(2):191–220
U.S. Census (2010) State population estimates 1970–1980, on US census website. http://www.census.gov/popest/archives/1980s/st7080ts.txt. Accessed 16 Nov 2010
WEF (2006) Membrane systems for wastewater treatment. Water environ fed. McGraw-Hill, New York
Yarlagadda S, Gude VG, Camacho LM, Pinappu S, Deng S (2011) Potable water recovery from As, U, and F contaminated ground waters by direct contact membrane distillation process. J Hazard Mater 192(3):1388–1394
Zotalis K, Dialynas EG, Mamassis N, Angelakis AN (2014) Desalination technologies: hellenic experience. Water 6(5):1134–1150
Acknowledgements
This research was partially supported by the Grant, SU 836130 from the United States Environmental Protection Agency and research grants from the United States Geological Survey, and New Mexico Water Resources Research Institute. The author appreciates the support received from the Office of Research and Economic Development (ORED), Bagley College of Engineering (BCoE), and the Department of Civil and Environmental Engineering (CEE) at Mississippi State University.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gude, V.G. Desalination and water reuse to address global water scarcity. Rev Environ Sci Biotechnol 16, 591–609 (2017). https://doi.org/10.1007/s11157-017-9449-7
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11157-017-9449-7