Chamhuri Siwar
Institute for Environment and Development (LESTARI), University Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor D.E., Malaysia
Ferdoushi Ahmed
Institute for Environment and Development (LESTARI), University Kebangsaan Malaysia, 43600 UKM, Bangi, Selangor D.E., Malaysia
ABSTRACT
Water is an essential element in maintaining life and needed for all social and economic endeavours. However, increase in world population and rapid socio-economic development imposes high pressure on water resources around the world. Therefore, water security is a global concern in recent times. This study aims to focus on various concepts and dimensions of water security. The study also highlights the elements of water security. The paper reviews currently available information on concepts, dimensions and elements of water security. Literatures were identified for review through a comprehensive search by using electronic and non-electronic databases. Literatures demonstrate that water security has multiple definitions depending on the definition of human and/or environmental need. Studies highlighted five key dimensions of water security, namely, household water security, economic water security, urban water security, environmental water security and resilience to water- related disasters. Studies also pointed out three key elements of water security viz. water access, water safety and water affordability. Literatures suggest that investing in water and sanitation and wastewater management will lead to increased levels of human health, reduced levels of poverty and indigence and increased opportunities for education and employment, resulting in overall national economic development. Therefore, mutual cooperation among various countries is urgently needed to achieve water security at national, regional as well as global level.
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How to cite this article
Chamhuri Siwar and Ferdoushi Ahmed, 2014. Concepts, Dimensions and Elements of Water Security. Pakistan Journal of Nutrition, 13: 281-286.
DOI: 10.3923/pjn.2014.281.286
URL: https://scialert.net/abstract/?doi=pjn.2014.281.286
DOI: 10.3923/pjn.2014.281.286
URL: https://scialert.net/abstract/?doi=pjn.2014.281.286
REFERENCES
- Azlan, A., H.E. Khoo, M.A. Idris, I. Amin and M.R. Razman, 2012. Consumption patterns and perception on intake of drinking water in Klang Valley, Malaysia. Pak. J. Nutr., 11: 584-590.
CrossRef - Bizikova, L., D. Roy, D.A. Swanson, H.D. Venema and M. McCandless, 2013. The water-energy-food security nexus: Towards a practical planning and decision-support framework for landscape investment and risk management. International Institute for Sustainable Development, (IISD) Report, Manitoba, Canada.
- Grey, D. and C.W. Sadoff, 2007. Sink or swim? Water security for growth and development. Water Policy, 9: 545-571.
Direct Link - Manan, Z.A., S.R. Wan-Alwi and Z. Ujang, 2006. Water pinch analysis for an urban system: A case study on the Sultan Ismail Mosque at the Universiti Teknologi Malaysia (UTM). Desalination, 10: 52-68.
CrossRefDirect Link - Zakaria, S., L. Jin and L. Iyer, 2011. Water resources and climate change. Proceedings of the National Conference on the Impact of Climate Change on Water Resources and Their Consequences to Major Economic Sectors, July 25, 2011, Ministry of Natural Resources and Environment (NRE), Putrajaya, Malaysia, pp: 15-39.