Editorial Type:
Article Category: Research Article
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Online Publication Date: 24 Feb 2011

Issues of Climate Change and Water Resources in Peninsular Malaysia: The Case of North Kedah

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Page Range: 87 – 94
DOI: 10.5555/arwg.12.1-2.n2251970371424t6
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The increasing human demand for water makes “urban water” an issue: water resources and services, including public water supply, availability of water resources, and future water projections. The northern region of Malaysia's Kedah State has suffered from an extremely serious water deficiency for decades. Aside from the physical dimension of climate change, unlimited industrial enlargement, extensive agricultural irrigation, and the continuing improvement of living standards constitute the main factors in the human dimension that influence the changing balance between water supply and demand. This research note focuses on research carried out in the Kubang Pasu and Padang Terap regions with the aim of obtaining clear information on the availability of potential water resources. Current water resource conditions and future water-supply projections are discussed in the context of water supply and demand characteristics. The resulting demand/supply schemes may be useful in forecasting water demand in the area as well as actual water supply, particularly from Tok Kassim River.

La croissance de la demande en eau de la part de la population fait de « l eau urbaine » une question importante qui couvre les thématiques des ressources et services hydrauliques, y compris l'approvisionnement en eau, la disponibilité de ressources hydrauliques et les projections pour le futur. La région septentrionale malaysienne de l'État de Kedah a subi d'importants déficits en eau depuis des décennies. En sus de la dimension physique du changement climatique, la croissance industrielle illimitée, l'irrigation pour une agriculture extensive et l'amélioration continue du niveau de vie constituent les principaux facteurs qui influencent le bilan entre approvisionnement et demande en eau. Cet article présente une recherche faite dans les régions de Kubang Pasu et de Padang Terap pour recueillir des informations détaillées sur les ressources potentielles en eau. La situation actuelle et les projections futures concernant l'approvisionnement sont présentées dans le contexte de l'offre et de la demande en eau. Le schéma obtenu pourrait être utile pour prévoir la demande en eau dans la région, ainsi que l'approvisionnement réel en eau, particulièrement depuis la rivière Tok Kassim.

Arnell, N., and Liu, C. 2001. Hydrology and water resources. In Climate Change 2001: Impacts, Adaptation and Vulnerability (contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change), ed. J.J. McCarthy, O.F. Canziani, N.A. Leary, D.J. Dokken, and K.S. White. Kuala Lumpur: Cambridge University Press.

Drainage and Irrigation Department [DID], Malaysia. 1991. Estimating potential evapotranspiration using the Penman procedure (Publication No. 17). Kuala Lumpur: DID Malaysia.

Hafizan, J., Sharifuddin, M. Z., Mazlin, M., Mohd Ekhwan, T., Zaihan, J., and Ijan, K. M. 2008. The use of chemometrics analysis as a cost-effective tool in sustainable utilisation of water resources in the Langat River catchment, Malaysia. American-Eurasian Journal of Agricultural and Environmental Science 4:258-65.

Hafizan, J., Sharifuddin, M. Z., Mohd Ekhwan, T., and Mazlin, M. 2004. Application of artificial neural network models for predicting water quality index. Journal Kejuruteraan Awam 63(2):23-34.

Malaysian Development Industrial Authority [MIDA]. 2006. Report of Major Sectors in Malaysia. Putrajaya Kuala Lumpur: Ministry of International Trade and Industry [MITI].

Malaysian Water Association. 2006. Malaysian water industry guide 2006. Kuala Lumpur: Malaysian Water Association.

Mohd Ekhwan, T., and Baharuddin, A. 2003. Engineered time scale of channel dynamics along the Langat River: Implication for river restoration. Proceedings of the East-Asia Regional Seminar on River Restoration, Department of Drainage and Irrigation, Malaysia, 138-42.

Mohd Ekhwan, T., A. Jalil, H., Muhamad Barzani, G., Mazlin, M., and Raihan, T. 2008. Integration of GIS-hydrologic modeling approach in flood management study in Malaysia. Proceedings of the International Conference on Geographical Information System (ICGIS), Fatih University, Istanbul, Turkey, 567-74.

Mohd Ekhwan, T., Mazlin, M., Muhamad Barzani, G., Sharifah Mastura, S. A., Othman, J., and Nor Azlina, A. Z. 2009. Water resources study and modeling at North Kedah: A case of Kubang Pasu and Padang Terap water supply schemes. Research Journal of Earth Sciences 1(2):35-42.

Mohd Nor, M. D., and Rakhecha, P. R. 2007. Extremes of the extreme observed 24-hours rainfalls in a tropical region—Peninsular Malaysia as a case. Proceedings of the 2nd international conference on managing rivers in the 21st century, Riverside Kuching, 12-18.

Muda Agricultural Development Authority [MADA]. 1977. Feasibility report on tertiary irrigation facilities for intensive agricultural development in the MUDA irrigation scheme. Alor Setar Kedah: Ministry of Agriculture Malaysia.

Thornthwaite, C. W. 1948. An approach toward a rational classification of climate. Geographical Review 38:55-94.

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