1. Study on the impacts of climate change on surface water resources in Nam Muc river basin

Anh Trương Vân, Mạnh Trịnh Xuân

Abstract

Nam Muc River is one of the largest tributaries of the Da River basin located in a very complicated area of geography, topology and natural conditions. Climate change did, does and will cause negative influences and to change the surface water resources in this basin due to the negative changing of climatic and hydrological factors. This paper concentrates on studying the fluctuation of surface water in the Nam Muc river basin under the impact of climate change by analyzing observed data as well as using MIKE NAM numerical model. The results corresponding to RCP4.5 and RCP8.5 scenarios applied for two periods including 2016 - 2035 and 2045 - 2065 periods indicated that the annual mean discharge in dry season will increase in both study periods compared to the base period. Also annual mean discharge in the wet season will increase and obtain a biggest value in the second period compared to the base and first periods because the forecast rainfall in the dry season of the RCP4.5 and RCP8.5 scenarios will both increase compared to the base period.

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References

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Authors

Anh Trương Vân
tvanh@hunre.edu.vn (Primary Contact)
Mạnh Trịnh Xuân
Trương Vân, A., & Trịnh Xuân, M. (2018). 1. Study on the impacts of climate change on surface water resources in Nam Muc river basin. Science Journal of Natural Resources and Environment, (20), 3–10. Retrieved from https://tapchikhtnmt.hunre.edu.vn/index.php/tapchikhtnmt/article/view/82
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