Articles | Volume 18, issue 11
https://doi.org/10.5194/nhess-18-2859-2018
https://doi.org/10.5194/nhess-18-2859-2018
Research article
 | Highlight paper
 | 
05 Nov 2018
Research article | Highlight paper |  | 05 Nov 2018

Towards risk-based flood management in highly productive paddy rice cultivation – concept development and application to the Mekong Delta

Nguyen Van Khanh Triet, Nguyen Viet Dung, Bruno Merz, and Heiko Apel

Related authors

The Cambodian Mekong floodplain under future development plans and climate change
Alexander J. Horton, Nguyen V. K. Triet, Long P. Hoang, Sokchhay Heng, Panha Hok, Sarit Chung, Jorma Koponen, and Matti Kummu
Nat. Hazards Earth Syst. Sci., 22, 967–983, https://doi.org/10.5194/nhess-22-967-2022,https://doi.org/10.5194/nhess-22-967-2022, 2022
Short summary
Has dyke development in the Vietnamese Mekong Delta shifted flood hazard downstream?
Nguyen Van Khanh Triet, Nguyen Viet Dung, Hideto Fujii, Matti Kummu, Bruno Merz, and Heiko Apel
Hydrol. Earth Syst. Sci., 21, 3991–4010, https://doi.org/10.5194/hess-21-3991-2017,https://doi.org/10.5194/hess-21-3991-2017, 2017
Short summary

Related subject area

Risk Assessment, Mitigation and Adaptation Strategies, Socioeconomic and Management Aspects
Between global risk reduction goals, scientific–technical capabilities and local realities: a modular approach for user-centric multi-risk assessment
Elisabeth Schoepfer, Jörn Lauterjung, Torsten Riedlinger, Harald Spahn, Juan Camilo Gómez Zapata, Christian D. León, Hugo Rosero-Velásquez, Sven Harig, Michael Langbein, Nils Brinckmann, Günter Strunz, Christian Geiß, and Hannes Taubenböck
Nat. Hazards Earth Syst. Sci., 24, 4631–4660, https://doi.org/10.5194/nhess-24-4631-2024,https://doi.org/10.5194/nhess-24-4631-2024, 2024
Short summary
Flood risk assessment through large-scale modeling under uncertainty
Luciano Pavesi, Elena Volpi, and Aldo Fiori
Nat. Hazards Earth Syst. Sci., 24, 4507–4522, https://doi.org/10.5194/nhess-24-4507-2024,https://doi.org/10.5194/nhess-24-4507-2024, 2024
Short summary
Migration as a hidden risk factor in seismic fatality: a spatial modeling of the Chi-Chi earthquake and suburban syndrome
Tzu-Hsin Karen Chen, Kuan-Hui Elaine Lin, Thung-Hong Lin, Gee-Yu Liu, Chin-Hsun Yeh, and Diana Maria Ceballos
Nat. Hazards Earth Syst. Sci., 24, 4457–4471, https://doi.org/10.5194/nhess-24-4457-2024,https://doi.org/10.5194/nhess-24-4457-2024, 2024
Short summary
Simulating the effects of sea level rise and soil salinization on adaptation and migration decisions in Mozambique
Kushagra Pandey, Jens A. de Bruijn, Hans de Moel, W. J. Wouter Botzen, and Jeroen C. J. H. Aerts
Nat. Hazards Earth Syst. Sci., 24, 4409–4429, https://doi.org/10.5194/nhess-24-4409-2024,https://doi.org/10.5194/nhess-24-4409-2024, 2024
Short summary
Current status of water-related planning for climate change adaptation in the Spree river basin, Germany
Saskia Arndt and Stefan Heiland
Nat. Hazards Earth Syst. Sci., 24, 4369–4383, https://doi.org/10.5194/nhess-24-4369-2024,https://doi.org/10.5194/nhess-24-4369-2024, 2024
Short summary

Cited articles

Abbott, M. B. and Ionescu, F.: On the numerical computation of nearly horizontal flows, J. Hydraul. Res., 5, 97–117, 1967. 
Apel, H., Martínez Trepat, O., Hung, N. N., Chinh, D. T., Merz, B., and Dung, N. V.: Combined fluvial and pluvial urban flood hazard analysis: concept development and application to Can Tho city, Mekong Delta, Vietnam, Nat. Hazards Earth Syst. Sci., 16, 941–961, https://doi.org/10.5194/nhess-16-941-2016, 2016. 
Aronica, G., Bates, P., and Horritt, M.: Assessing the uncertainty in distributed model predictions using observed binary pattern information within GLUE, Hydrol. Process., 16, 2001–2016, 2002. 
Bouvet, A. and Le Toan, T.: Use of ENVISAT/ASAR wide-swath data for timely rice fields mapping in the Mekong River Delta, Remote Sens. Environ., 115, 1090–1101, https://doi.org/10.1016/j.rse.2010.12.014, 2011. 
Bouvet, A., Le Toan, T., and Nguyen, L. D.: Monitoring of the Rice Cropping System in the Mekong Delta Using ENVISAT/ASAR Dual Polarization Data, IEEE T. Geosci. Remote, 47, 10, https://doi.org/10.1109/TGRS.2008.2007963, 2009. 
Download
Short summary
In this study we provide an estimation of flood damages and risks to rice cultivation in the Mekong Delta. The derived modelling concept explicitly takes plant phenomenology and timing of floods in a probabilistic modelling framework into account. This results in spatially explicit flood risk maps to rice cultivation, quantified as expected annual damage. Furthermore, the changes in flood risk of two land-use scenarios were estimated and discussed.
Altmetrics
Final-revised paper
Preprint