The Impacts of Climate Change on Water Resources in Hilly Areas of Nepal

R. Chhetri *, Sufyan**
* PG Scholar, Forest Research Institute, Uttarakhand, India..
** Graduate, Tribhuwan University, Kathmandu, Nepal.
Periodicity:February - April'2018


The paper briefly analyses the impacts of climate change on water resources in hilly areas of Nepal. The study was carried out on three water supply systems from every two districts in different places. A tool was used to focus group discussion with the community dependent on the water supply system. Their experience in relation to climate variability or change over time was collected and analyzed. Secondary data obtained of precipitation and temperatures were also analyzed. Drying and depletion of spring water sources and frequent climate-induced hazards are caused due to changing rainfall patterns and temperature regime, which may be the result of climate change. Water scarcities have multiple impacts on the living condition of people, and adaptive capacity of local people in this area is very low which increases the vulnerability. Finally, it was explored that there is a need for future planning and management of water resources resilient to the climate change.


Vulnerability, Adaption, Climate Change, Impact, Water Supply Project.

How to Cite this Article?

Chhetri, R., and Adhikari, S. (2018). The Impacts of Climate Change on Water Resources in Hilly Areas of Nepal. i-manager’s Journal on Future Engineering and Technology,13(3), 42-49.


[1]. Agrawala, S., Raksakulthai, V., van Aalst, M., Larsen, P., Smith, J., & Reynolds, J. (2003). Development and Climate Change in Nepal: Focus on Water Resources and Hydropower (pp. 14-28). Paris.
[2]. American Water Works Association. (1997). Committee Report-Climate Change and Water Resources. Journal American Water Works Association, 89(11), 107-110.
[3]. Bates, B. C., Kundzewicz, Z. W., Wu, S., & Palutikof, J. P. (2008). Climate Change and Water. Intergovernmental Panel on Climate Change Secretariat.
[4]. Chaulagain, N. P. (2006). Impacts of Climate Changes on Water Resources of Nepal: The Physical and Socioeconomic dimensions (Doctoral Dissertation, University of Flensburg and Aachen, Germany).
[5]. Duran-Encalada, J. A., Paucar-Caceres, A., Bandala, E. R., & Wright, G. H. (2017). The impact of global climate change on water quantity and quality: A system dynamics approach to the US–Mexican transborder region. European Journal of Operational Research, 256(2), 567-581.
[6]. IDS-N, PAC, GCAP (2014). Economic Impact Assessment of Climate Change in Key Sectors in Nepal. IDS-Nepal, Kathmandu, Nepal.
[7]. IPCC (2001). Climate Change 2001: The Scientific Basis. Contribution of the Working Group to the Third Assessment Report of the Intergovernmental Panel on Climate Change, Hougthon, J. T., Y. Ding, D. J. Griggs, M. Noguer, P. J. van der Linden, X. Dai, K. Maskell and C. A. Johnson (Eds.). Cambridge: Cambridge University Press.
[8]. IPCC (2007a). Summary for Policymakers. In Parry, M. L., Canziani, O. F., Palutikof, J. P., van der Linden P. J., & Hanson, C. E. (Eds.), Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the I n t e rg o v e r nme n t a l Pa n e l o n C l ima t e C h a n g e , Cambridge, UK: Cambridge University Press.
[9]. IPCC (2007b). Climate Change 2007: Synthesis Report. Contribution of Working Groups I, II and III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Core Writing Team, Pachauri, R. K., and Reisinger, A.(Eds.)]. IPCC, Geneva, Switzerland, p. 104
[10]. IPCC. (2014). Climate Change 2014: Synthesis Report. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change IPCC, Geneva, Switzerland, p.151.
[11]. Kansakar, S. R., Hannah, D. M., Gerrard, J., & Rees, G. (2004). Spatial pattern in the precipitation regime of Nepal. International Journal of Climatology, 24(13), 1645-1659.
[12]. Karki, M. B. (2007). Nepal's experience in climate change issues. In Fourteenth Asia Pacific Seminar on Climate Change, Sydney, Australia. Retrieved from
[13]. Khan, A. E., Xun, W. W., Ahsan, H., & Vineis, P. (2011). Climate change, sea-level rise, & health impacts in Bangladesh. Environment: Science and Policy for Sustainable Development, 53(5), 18-33.
[14]. Linsley, R. K., Kohler, M. A., Paulhus, J. L., & Wallace, J. S. (1982). Hydrology for Engineers. McGraw -Hill Series in Water Resources and Environment Engineering, New York, USA.
[15]. Maplecroft, (2011). Climate Change Rist Atlas 2010: Vulnerable Nations and Safe Havens. Retrieved from v.php?id=15379, Maplecroft's, 17 November 2011; UK. Also quoted by GayatriParameswarsn, “Nepal's growing climate change woes,” http:// nepal%E2%80%99s-growing-climatechange-woes, 16 November 2011
[16]. Milly, P. C. D., Dunne, K. A., & Vecchia, A. V. (2005). Global pattern of trends in stream flow and water availability in a changing climate. Earth & Environmental Sciences, 438(7066), 347-350.
[17]. Ministry of Environment. (2010). Climate Change and Vulnerability Mapping for Nepal, Kathmandu. Retrieved from http://www.indiaenvironmentportal. MAPPING%20FOR%20NEPAL%20INNER.pdf
[18]. NAPA. (2010). National Adaptation Program of Action (NAPA) to climate change. Kathmandu: Government of Nepal, Ministry of Environment.
[19]. Nemec, J., & Schaake, J. (1982). Sensitivity of water resource systems to climate variation. Hydrological Sciences Journal, 27(3), 327-343.
[20]. Nicol, A., & Kaur, N. (2009). Adapting to climate change in the water sector. Overseas Development Institute. Retrieved from download/3149.pdf
[21]. NPC. (2013). Migration due to Environment Problems. National Planning Commission, Kathmandu Nepal.
22]. PAN. (2009). Temporal and Spatial Variability of Climate Change over Nepal (1976-2005). Practical Action Nepal, Kathmandu.
[23]. Pathak, H., Pramanik, P., Khanna, M., & Kumar, A. (2014). Climate change and water availability in Indian agriculture: impacts and adaptation. Indian Journal of Agricultural Sciences, 84 (6): 671–679.
[24]. Rana, S. M., Kamruzzaman, M., Rajib, M. A., & Rahman, M. M. (2011). Changes in cyclone pattern with climate change perspective in the coastal regions of Bangladesh. Environmental Research, Engineering and Management, 56(2), 20-27.
[25]. Raneesh, K. Y. (2014). Impact of Climate Change on Water Resources. Journal of Earth Science & Climatic Change, 5(3), 1-5.
[26]. Shahid, S. (2010). Probable impacts of climate change on public health in Bangladesh. Asia Pacific Journal of Public Health, 22(3), 310-319.
[27]. Shrestha, B. M. (2007). Land Use and Land Use Changes Effects on Organic Carbon Pools, Soil Aggregate Associated Carbon and Soil Organic Matter Quality in a Watershed of Nepal. Soil Science of America Journal, 72(6), 1563-1569.
[28]. Thomas, T. S., Mainuddin, K., Chiang, C., Rahman, A., Haque, A., Islam, N., ... & Sun, Y. (2013). Agriculture and adaptation in Bangladesh: Current and projected impacts of climate change (Vol. 1281). International Food Policy Research Institute.
29]. Thurlow, J., Dorosh, P., & Yu, W. (2012). A stochastic simulation approach to estimating the economic impacts of climate change in Bangladesh. Review of Development Economics, 16(3), 412-428.
[30]. WECS. (2005). National Water Plan (2002-2027). Water and Energy Commission Secretariat (WECS), Government of Nepal.
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