Articles | Volume 23, issue 2
https://doi.org/10.5194/nhess-23-667-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-23-667-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Brief communication: Inclusiveness in designing an early warning system for flood resilience
Tahmina Yasmin
CORRESPONDING AUTHOR
School of Geography, Earth & Environmental Sciences, University of
Birmingham, Birmingham, UK
Kieran Khamis
School of Geography, Earth & Environmental Sciences, University of
Birmingham, Birmingham, UK
Anthony Ross
Department of Civil and Environmental Engineering, Imperial College
London, London, UK
Subir Sen
Centre of Excellence in Disaster Mitigation and Management, Indian
Institute of Technology Roorkee, Roorkee, Uttarakhand, India
Anita Sharma
People's Science Institute, Dehradun, India
Debashish Sen
People's Science Institute, Dehradun, India
Sumit Sen
Centre of Excellence in Disaster Mitigation and Management, Indian
Institute of Technology Roorkee, Roorkee, Uttarakhand, India
Wouter Buytaert
Department of Civil and Environmental Engineering, Imperial College
London, London, UK
School of Geography, Earth & Environmental Sciences, University of
Birmingham, Birmingham, UK
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Flash floods are becoming more frequent in mountainous regions due to heavier rainstorms. To protect people and property, we are working to better understand local hydrology and improve the efficiency of early warning systems for urban flooding in Lesser Himalayas. By combining community knowledge, low-cost technology, we can enhance understanding of flood dynamics and strengthen preparedness in mountains. This work is a step toward building resilience by bridging science and community insight.
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Cited articles
Acosta-Coll, M., Ballester-Merelo, F., Martinez-Peiró, M., and la
Hoz-Franco, D.: Real-time early warning system design for pluvial flash
floods – A review, Sensors, 18, 2255,
https://doi.org/10.3390/s18072255, 2018.
Beven, K., Asadullah, A., Bates, P., Blyth, E., Chappell, N., Child, S., Cloke, H., Dadson, S., Everard, N., Fowler, J. H., Freer, J., Hannah, M. D., Heppell, K., Holden, J., Lamb, R., Lewis, H., Morgan, G., Parru, L., and Wagener, T.: Developing observational methods to drive future
hydrological science: Can we make a start as a community?, Hydrol.
Process., 34, 868–873, https://doi.org/10.1002/hyp.13622,
2020.
Birthisel, S. K., Eastman, B. A., Soucy, A. R., Paul, M., Clements, R. S.,
White, A., and Dittmer, K. M.: Convergence, continuity, and community: a
framework for enabling emerging leaders to build climate solutions in
agriculture, forestry, and aquaculture, Climatic Change, 162, 2181–2195,
https://doi.org/10.1007/s10584-020-02844-w, 2020.
Buytaert, W., Ochoa-Tocachi, B. F., Hannah, D. M., Clark, J., and Dewulf,
A.: Co-generating knowledge on ecosystem services and the role of new
technologies, in: Ecosystem Services and Poverty Alleviation, edited by:
Schreckenberg, K., Mace, G., and Poudyal, M., Edition 1, Taylor & Francis
Group, Routledge, 174–188, https://www.researchgate.net/publication/325442838_Co-generating_ knowledge_on_ecosystem_services_and_the_role_of_new_technologies/link/5b17bc5fa6fdcca67b5d86c6/download (last access: May 2022), 2018.
Cardona, O. D., Van Aalst, M. K., Birkmann, J., Fordham, M., Mc Gregor, G., Perez, R., Pulwarty, R. S., Schipper, E. L. F., and Sinh, B. T.: Determinants of risk: exposure and vulnerability, in: Managing the risks of extreme events and disasters to advance climate change adaptation: special report of the intergovernmental panel on climate change, Cambridge University Press, 65–108, https://doi.org/10.1017/CBO9781139177245.005, 2012.
Hannah, D. M., Lynch, I., Mao, F., Miller, J. D., Young, S. L., and Krause,
S.: Water and sanitation for all in a pandemic, Nature Sustainability,
3, 773–775, https://doi.org/10.1038/s41893-020-0593-7,
2020.
Hermans, T. D., Šakić Trogrlić, R., van den Homberg, M. J.,
Bailon, H., Sarku, R., and Mosurska, A.: Exploring the integration of local
and scientific knowledge in early warning systems for disaster risk
reduction: a review, Nat. Hazards, 114, 1125–1152,
https://doi.org/10.1007/s11069-022-05468-8, 2022.
International Centre for Integrated Mountain Development (ICIMOD),
Aranyak and Sustainable Eco Engineering (SEE):
Community-Based Flood Early-Warning system-India, https://unfccc.int/climate-action/un-global-climate-action-awards/winning-projects/activity-database/community-based-flood-early-warning-system-india?gclid=Cj0KCQjw--2aBhD5ARIsALiRlwBy8J63opnqOTpqi_9ciM31ONeEat2vk2S1bNk88d-IfxpVYIpld1MaAkpeEALw_wcB, last access: May 2022.
International Strategy for Disaster Reduction (ISDR): Emerging Challenges
for Early Warning Systems in context of Climate Change and Urbanization,
http://www.preventionweb.net/files/15689_ewsincontextofccandurbanization.pdf (last access: May 2022), 2020.
Kosow, H., Kirschke, S., Borchardt, D., Cullmann, J., Guillaume, J. H. A.,
Hannah, D. M., Schaub, S., and Tosun, J.: Scenarios of water extremes:
Framing ways forward for wicked problems. Hydrol. Process., 36,
e14492, https://doi.org/10.1002/hyp.14492, 2022.
Lakhina, S. J., Sutley, E. J., and Wilson, J.: “How do we actually do
convergence” for disaster resilience? Cases from Australia and the United
States, Int. J. Disast. Risk Sc., 12, 299–311,
https://doi.org/10.1007/s13753-021-00340-y, 2021.
Laudon, H. and Sponseller, R. A.: How landscape organization and scale
shape catchment hydrology and biogeochemistry: Insights from a long-term
catchment study, Wiley Interdisciplinary Reviews: Water, 5, e1265,
https://doi.org/10.1002/wat2.1265, 2018.
Mao, F., Clark, J., Buytaert, W., Krause, S., and Hannah, D. M.: Water sensor network
applications: Time to move beyond the technical?, Hydrol. Process.,
32, 2612–2615, https://doi.org/10.1002/hyp.13179, 2018.
Mashi, S. A., Inkani, A. I., Obaro, O., and Asanarimam, A. S.: Community
perception, response and adaptation strategies towards flood risk in a
traditional African city, Nat. Hazards, 103, 1727–1759,
https://doi.org/10.1007/s11069-020-04052-2, 2020.
Mountain-Evo: Adaptive governance of mountain ecosystem services for poverty alleviation enabled by environmental virtual observatories, https://www.espa.ac.uk/projects/ne-k010239-1 (last access: May 2022), 2017.
Paul, J. D., Buytaert, W., Allen, S., Ballesteros-Cánovas, J. A., Bhusal, J., Cieslik, K., Clark., J., Dugar, S., Hannah, D. M., Stffel, M., Dewulf, A., Dhital, M. R., Liu, W., Nayaval, J. L., Neupane, B., Schiller, A., Smith, J. P., and Supper, R: Citizen science for
hydrological risk reduction and resilience building, Wiley Interdisciplinary
Reviews: Water, 5, e1262, https://doi.org/10.1002/wat2.1262,
2018.
Pandeya, B., Uprety, M., Paul, J. D., Sharma, R. R., Dugar, S., and
Buytaert, W.: Mitigating flood risk using low-cost sensors and citizen
science: A proof-of-concept study from western Nepal, J. Flood Risk
Manag., 14, e12675, https://doi.org/10.1111/jfr3.12675,
2021.
Peek, L., Tobin, J., Adams, R. M., Wu, H., and Mathews, M. C.: A framework
for convergence research in the hazards and disaster field: The natural
hazards engineering research infrastructure CONVERGE facility, Front. Built
Environ., 6, 110, https://doi.org/10.3389/fbuil.2020.00110,
2020.
Red Cross Red Crescent and
the UK Met Office:
The Future of Forecasts: Impact-Based Forecasting for Early Action, https://www.anticipation-hub.org/download/file-58, last access: August 2022.
Roque, A., Wutich, A., Quimby, B., Porter, S., Zheng, M., Hossain, M. J.,
and Brewis, A.: Participatory approaches in water research: A review, Wiley
Interdisciplinary Reviews: Water, 9, e1577,
https://doi.org/10.1002/wat2.1577, 2022.
Sterling, E. J., Zellner, M., Jenni, K., Leong, K. M., Glynn, P. D., BenDor,
T. K., Bommel, T. K., Hubacek, K., Jetter, A. J., Jordan, R., Schmitt
Olabisi, L., Paolisso, M., and Gray, S.: Try, try again: Lessons learned
from success and failure in participatory modelling, Elementa Science of the
Anthropocene, 7, 9, https://doi.org/10.1525/elementa.347,
2019.
Wallerstein, N., Duran, B., Oetzel, J. G., and Minkler, M. (Ed.):
Community-based participatory research for health: Advancing social and
health equity, John Wiley & Sons, ISBN 978-1-119-25885-8, 2017.
Westerhoff, P., Wutich, A., and Carlson, C.: Value propositions provide a
roadmap for convergent research on environmental topics, Environ. Sci.
Technol., 55, 13579–13582,
https://doi.org/10.1021/acs.est.1c05013, 2021.
World Meteorological Organization (WMO): Guidelines on Multi-hazard Impact-based Forecast and Warning Services, https://library.wmo.int/?lvl=notice_display&id=21994#.YvN5LnbMKUk (last access: August 2022), 2020.
Zulkafli, Z., Perez, K., Vitolo, C., Buytaert, W., Karpouzoglou, T., Dewulf, A., De Bièvre, B., Clark, J., Hannah, D. M., and Shaheed, S.: User-driven design of decision support systems for
polycentric environmental resources management, Environ. Modell. Softw., 88, 58–73,
https://doi.org/10.1016/j.envsoft.2016.10.012, 2017.
Short summary
Floods continue to be a wicked problem that require developing early warning systems with plausible assumptions of risk behaviour, with more targeted conversations with the community at risk. Through this paper we advocate the use of a SMART approach to encourage bottom-up initiatives to develop inclusive and purposeful early warning systems that benefit the community at risk by engaging them at every step of the way along with including other stakeholders at multiple scales of operations.
Floods continue to be a wicked problem that require developing early warning systems with...
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