Climate resilience and water, sanitation and Hygiene (WASH) interventions in Nepal
- 1Aquatic Ecology Centre, School of Science, Kathmandu University, Nepal
- 2Aquatic Ecology Centre, School of Science, Kathmandu University, Nepal
- 3Aquatic Ecology Centre, School of Science, Kathmandu University, Nepal
- 4Aquatic Ecology Centre, School of Science, Kathmandu University, Nepal
Int. Res. J. Environment Sci., Volume 6, Issue (12), Pages 14-22, December,22 (2017)
Realizing the linkages of climate change, Water, Sanitation and Hygiene (WASH) and public health, this study aims to comprehend if WASH interventions made in Nepal are climate resilient. Any interventions implemented by either government or non-government sector to enhance Water (quality, quantity, access); Sanitation (access, status, coverage); and Hygiene (personal and community hygiene promotion); was considered as WASH interventions. A trend analysis of temperature and precipitation data over a period of thirty years (1984-2013 AD) was performed. The temperature is increasing in faster rate in all Eco regions, especially in the Mountains. Mean annual precipitation shows no clear trend except for Terai, where it is in increasing trend. Effects of climate change vary differently in Nepal due to its ecological diversity. Meteorological trend possess double trouble for water quality and water quantity as well. WASH interventions till date are concentrated on the supply side. Systematic approach to address the issues of climate resilience is entirely missing. Coping capacity of current Water and Sanitation infrastructures with probable climatic effects is vulnerable. The emerging climate scenario demands climate resilient infrastructures and interventions. Designing Eco region based Water and Sanitation infrastructures with interventions in micro- catchment level can be climate resilient and sustainable. The Water Safety Plan can be a reasonable option for minimizing possible risks in WASH sector. Climate and disease vulnerable districts identified in this review document would be worth considering for building climate resilient WASH.
- Payne R. (2002)., UNEP concerned by impacts of global climate change in mountain areas., Mountain Research and Development, 22(4), 392-393.
- Shrestha A.B., Wake C.P., Dibb J.E. and Mayewski P.A. (2000)., Precipitation fluctuations in the Nepal Himalaya and its vicinity and relationship with some large scale climatological parameters., International Journal of Climatology, 20(3), 317-327.
- NCVST (2009)., Vulnerability Through the Eyes of Vulnerable: Climate Change Induced Uncertainties and Nepalís Development Predicaments., Institute for Social and Environmental Transition-Nepal (ISET-N, Kathmandu) and Institute for Social and Environmental Transition (ISET, Boulder, Colorado) for Nepal Climate Vulnerability Study Team (NCVST) Kathmandu.
- Dahal N. (2012)., Implications of Climate Change on Biodiversity in Nepal: Some Observations and Opportunities., 23rd Warden Seminar, Pokhara, Nepal, 1-7.
- Karki M.B. (2007)., Nepal, 14th Asia Pacific Seminar on Climate Change. Sydney, Australia, 1-3.
- Chaulagain N.P. (2006)., Impacts of Climate Change on Water Resources of Nepal The Physical and Socioeconomic Dimensions (Unpublished doctoral dissertation)., Flensburg University, Germany.
- Chaulagain N.P. (2009)., QClimate change impacts on Water Resources of Nepal with Reference to the Glaciers in the Langtang Himalayas., Journal of Hydrology and Meteorology, 6(1), 58-65.
- Agrawala S., Raksakulthai V., van Aalst M., Larsen P., Smith J. and Reynolds J. (2003)., Development and climate change in Nepal: Focus on water resources and hydropower., Paris: OECD, 14-28.
- Katuwal H. and Bohara A. (2011)., Coping with poor water supplies: empirical evidence from Kathmandu, Nepal., Journal of water and health, 9(1), 143-158.
- Moe C. L. and Rheingans R.D. (2006)., Global challenges in water, sanitation and health., Journal of water and health, 4(S1), 41-57.
- Howard G., Bartram J., Water S. and World Health Organization (2003)., Domestic Water Quantity, Service Level and Health., Geneva 27, Switzerland: World Health Organization, 1-39.
- Bradley D. (1977)., Health aspects of water supplies in tropical countries., Water, wastes and health in hot climates, 3-17.
- NMIP (2014)., Nationwide Coverage and Functionality Status of Water Supply and Sanitation in Nepal., Kathmandu, Nepal: National Management Information Project, 1-72.
- Department of Hydrology and Meterology. Climatological Records of Nepal 1984-2013. Kathmandu, Nepal: Department of Hydrology and Meteorology., undefined, undefined
- Ministry of Environment (2010)., Climate Change Vulnerability Mapping for Nepal., National Adaptation Programme of Action to Climate Change. Ministry of Environment, 1-96.
- Ministry of Health and Population (2010)., Categorization of districts according to disease risk. Epidemiology and Disease Control Division., Department of Health Services Nepal, 1-75.
- Oxfam G.B. (2008)., Evaluation of River Basin Programme in Nepal., Oxfam GB Programme Evaluation, Oxfam GB, 1-25.
- Baral P. and Chhetri R.P. (2014)., Finding the Money: A stock Taking of Climate Change Adaptation Finance and Governance in Nepal., Oxfam, 1-36.
- RWSSP (2014)., RWSSP-Western Nepal contribution to JSR Resolution + WASH sector annual progress review., Rrural Water Supply and Sanitation Project SSG Meeting, 71-72.
- MoUD (2013)., Nepal Country Paper on Sanitation SACOSAN V. Sanitation for all., Kathmandu, Nepal: Ministry of Urban Development, 1-17.
- Javid S.M. (2013)., A Review: Climate Change Impacts on WASH Sector (Unpublished review report)., Unicef, Nepal.
- Ministry of Urban Development (2015)., Nationaln Conference on climate change and WASH., Building Climater Resilient WASH. Pokhara, Nepal.
- Oxfam (2007)., Source depletion or systematic dysfunction: Analysis of selected community - based gravity-flow drinking water systems., Kathmandu, Nepal: Oxfam, 1-25.
- Rupakheti S. (2013)., Evaluation of Rural Sanitation Alternatives in Nepal Using Decision Support System (DSS) Approach (Unpublished Masters dissertation)., Uppsala University, Sweden.
- Helvetas Intercooperation (2011)., Post Completion study of Drinking water and Sanitation schemes: with a special focus on overall functionality. Water Resources Management Program., Birendranagar, Surkhet: WARM-P, 1-64.
- Gum W., Singh P.M. and Emmett B. (2009)., Even the Himalayas have stopped smiling: Climate Change., Poverty and Adaptation in Nepal, Oxfam International, Lalitpur, Nepal, 1-12.
- Dahal R.K., Bhandary N.P and Okamura M. (2012)., Why 1255 flash flood in the Seti River?., a brief report published in www.ranjan.net.np
- Battista A. (2014)., The role of indigenous knowledge in disasters and climate change resilience A field study in Surkhet and Dailekh districts in Mid-Western region of Nepal (Unpublished Masters dissertation)., University of Groningen, Netherlands.
- Oxfam (2012)., Outcome Assessment of Water and Sanitation Projects implemented in Darchula and Baitadi Oxfam in Nepal., Oxfam, 1-28.
- RWSSP-WN (2013)., Integration of Climate change and disaster risk reduction into the district strategic WASH plan. Rural Water Supply and Sanitation Project in Western Nepal., Kathmandu, Nepal: RWSSP-WN, 1-37.
- Barrington D., Fuller K. and McMillan A. (2013)., Water safety planning: adapting the existing approach to community-managed systems in rural Nepal., Journal of Water, Sanitation and Hygiene for Development, 3(3), 392-401.