Mapping Coastal Erosion Risk in the Southern Red River Delta, Vietnam

2015 ◽  
pp. 199-220 ◽  
Author(s):  
Mizue Murooka ◽  
Yasuhiro Kuwahara ◽  
Shigeko Haruyama
Keyword(s):  
Coastal Erosion ◽  
River Delta ◽  
Red River ◽  
Red River Delta ◽  
Erosion Risk

scholarly journals Coastal morphological changes in the Red River Delta under increasing natural and anthropic stresses

2019 ◽  
Vol 2 (1) ◽  
pp. 51-71 ◽  
Author(s):  
Daidu Fan ◽  
Dac Ve Nguyen ◽  
Jianfeng Su ◽  
Vuong Van Bui ◽  
Dinh Lan Tran
Keyword(s):  
Coastal Erosion ◽  
Land Reclamation ◽  
Morphological Changes ◽  
River Delta ◽  
Sediment Supply ◽  
Red River ◽  
Coastal Protection ◽  
Mangrove Forests ◽  
Red River Delta ◽  
Sediment Redistribution

River deltas are the best place to study intense human–earth interactions and the resultant morphological changes and sedimentary records. The coastal evolution history of the Red River Delta (RRD) is examined by time-series analysis of multiple coastline locations. We find that spatiotemporal variation in seawall locations and vegetation lines are obviously site-specific due to intense human interference, while changes in 0 m isobaths are highly dependent on external stresses. Coastal erosion and deposition patterns are determined firstly by sediment inputs from different distributaries, and secondly by sediment redistribution with tides, waves, and longshore currents. The causes of chronic erosion along the Hai Hau coast include swift distributary channels, negligible sediment supply by the regional longshore current, and continuous sediment export by local wave-generated longshore and offshore currents. The area of intertidal flats decreased significantly due to land reclamation and decelerating coastal accretion. The area of mangrove forests decreased first due to human deforestation, and then increased gradually due to artificial plantation. Poorly designed coastal infrastructures may increase risks of coastal erosion and flooding disasters. More coastal sectors in the RRD may turn into erosion due to continuous decrease in riverine sediment discharges, deserving more attention on proper coastal protection and management.

Climate Change and Land Use Change of Rural Households in The Red River Delta, Vietnam

2013 ◽  
pp. 79-94
Author(s):  
Ngoc Luu Bich
Keyword(s):  
Climate Change ◽  
Land Use ◽  
Agricultural Land ◽  
Rural Households ◽  
River Delta ◽  
Red River ◽  
Red River Delta ◽  
Sea Levels ◽  
Main Production ◽  
Farming Households

Climate change (CC) and its impacts on the socio-economy and the development of communities has become an issue causing very special concern. The rise in global temperatures, in sea levels, extreme weather phenomena, and salinization have occurred more and more and have directly influenced the livelihoods of rural households in the Red River Delta – one of the two regions projected to suffer strongly from climate change in Vietnam. For farming households in this region, the major and traditional livelihoods are based on main production materials as agricultural land, or aquacultural water surface Changes in the land use of rural households in the Red River Delta during recent times was influenced strongly by the Renovation policy in agriculture as well as the process of industrialization and modernization in the country. Climate change over the past 5 years (2005-2011) has started influencing household land use with the concrete manifestations being the reduction of the area cultivated and the changing of the purpose of land use.

Phosphate immobilisation dynamics and interaction with arsenic sorption at redox transition zones in floodplain aquifers: Insights from the Red River Delta, Vietnam

2021 ◽  
Vol 411 ◽  
pp. 125128
Author(s):  
Harald Neidhardt ◽  
Sebastian Rudischer ◽  
Elisabeth Eiche ◽  
Magnus Schneider ◽  
Emiliano Stopelli ◽  
...  
Keyword(s):  
River Delta ◽  
Red River ◽  
Red River Delta ◽  
Transition Zones ◽  
Redox Transition

The epidemiology of nematode and fluke infections in cattle in the Red River Delta in Vietnam

2000 ◽  
Vol 93 (2) ◽  
pp. 141-147 ◽  
Author(s):  
W.G Holland ◽  
T.T Luong ◽  
L.A Nguyen ◽  
T.T Do ◽  
J Vercruysse
Keyword(s):  
River Delta ◽  
Red River ◽  
Red River Delta

Paddy rice mapping in red river delta region using landsat 8 images: Preliminary results

2017 ◽  
Author(s):  
Man Duc Chuc ◽  
Nguyen Hoang Anh ◽  
Nguyen Thanh Thuy ◽  
Bui Quang Hung ◽  
Nguyen Thi Nhat Thanh
Keyword(s):  
Paddy Rice ◽  
River Delta ◽  
Red River ◽  
Landsat 8 ◽  
Delta Region ◽  
Red River Delta ◽  
Preliminary Results

scholarly journals Mapping Urban Transitions Using Multi-Temporal Landsat and DMSP-OLS Night-Time Lights Imagery of the Red River Delta in Vietnam

Land ◽  
2014 ◽  
Vol 3 (1) ◽  
pp. 148-166 ◽  
Author(s):  
Miguel Castrence ◽  
Duong Nong ◽  
Chinh Tran ◽  
Luisa Young ◽  
Jefferson Fox
Keyword(s):  
River Delta ◽  
Red River ◽  
Night Time ◽  
Red River Delta ◽  
Multi Temporal
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