Impacts of Coastal Shrimp Ponds on Saltwater Intrusion and Submarine Groundwater Discharge

Hou, Yuxuan; Yang, Jie; Russoniello, Christopher J.; Zheng, Tianyuan; Wu, Mengxue; Yu, Xuan

doi:10.1029/2021wr031866

Cited by 30 publications

(6 citation statements)

References 117 publications

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“…2 b). This was due to a failure in a pond levee that separated the drinking water pond from an adjacent shrimp farm pond 35 with salinities around 15,000 mg/L. A major inflow of saline water occurred between 16 March and 24 May 2014 shown by a 0.3 m rise in pond water level during the dry season.…”

Section: Resultsmentioning

confidence: 99%

“…Although the field monitoring provides information on interaction of pond salinities on groundwater, to understand the wider, long-term impacts of tropical cyclone induced storm surges on pond and groundwater salinities requires numerical modelling 35 . To achieve this, a 2D cross-section model (A 0 B 0 Fig.…”

Section: Methodsmentioning

confidence: 99%

“…S.4 ) of the drinking water pond and surrounding polder at the DAB site (Fig. S1 ) was developed using HydroGeoSphere 35 , 44 , 45 . HydroGeoSphere (HGS) is a fully coupled surface and variably saturated subsurface flow and transport model.…”

Section: Methodsmentioning

confidence: 99%

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Salinisation of drinking water ponds and groundwater in coastal Bangladesh linked to tropical cyclones

Tsai,

Hoque,

Vineis

et al. 2024

Sci Rep

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Salinity is a widespread problem along the Asian coast, mainly in reclaimed lands where most people live. These low-lying areas are vulnerable to impacts from tropical cyclone induced storm surges. The role of such surges on the long-term salinity of water resources, particularly the salinisation of drinking water ponds, a key water resource, requires further investigation. Here we show, using high-resolution measurements of pond hydrology and numerical modelling, that episodic inundation events cause the widespread salinisation of surface water and groundwater bodies in coastal areas. Sudden salt fluxes in ponds cause salinity build-up in the underlying sediments and become a source of salinity. Rapid clean-up of drinking ponds immediately after a surge event can significantly minimize these salinity impacts, which are likely to increase under climate change. Our study has implications for coastal land use and water resources management in tropical deltas.

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Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

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Salinisation of drinking water ponds and groundwater in coastal Bangladesh linked to tropical cyclones

Tsai,

Hoque,

Vineis

et al. 2024

Sci Rep

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“…Furthermore, agricultural food production is reverting to organic food production [178,179], with less substantial yield rates, but the system is more environmentally friendly and there is more plant diversity due to the use of multi-cropping or polyculture plant production systems [180,181]. Moreover, aquaculture wastewater discharges into close aquifers are also creating certain negative environmental impacts [182], are wasted, or are not used in alternative food production as a valuable nutritious asset [183].…”

Section: Discussionmentioning

confidence: 99%

A Review of Sustainable Pillars and their Fulfillment in Agriculture, Aquaculture, and Aquaponic Production

Schoor,

Arenas-Salazar,

Torres-Pacheco

et al. 2023

Sustainability

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Focusing on new food production methods and sustainable pillars’ accomplishments has changed the definition of sustainable pillars themselves. Moreover, some general characteristics of the main pillars can be redefined in separate dimensions to better explain their positive sustainable impacts. Therefore, the main objective of this research is to redefine the sustainable pillars linked to food production and review the most important cultural and technological sustainability impacts they have, in addition to the three classic pillars: economic, social, and environmental sustainability. Cultural and technological sustainability are increasingly important complements to the traditional sustainability concept. Furthermore, new food production technologies and systems are influenced by ancient production methods, as well as by profitable crop selection. Traditional agricultural and aquaculture production in relation to more recent aquaponic production concepts are still a major part of global food security, but the better usage of waste materials or residues generates a more favorable agroecological impact. In conclusion, constantly redefining the sustainable pillars in the context of sustainable food production methods and proving the viability of their general production impacts is important.

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“…Operational and stochastic variables are commonly encountered jointly in a variety of water‐related setting, for example, eutrophication of shallow water systems (Pastres et al., 1999), hydrological and financial management of river systems (Hamilton et al., 2022), protection of diked wetlands (Alminagorta et al., 2016), water management within the socio‐hydrological perspective (Elshafei et al., 2016), management of sewer overflows in a urban river (Riechel et al., 2016), risk assessment of drinking water supply (Cantoni et al., 2021), urban flood scenarios (Wu et al., 2021), live cycle of small water resource recovery facilities (Thompson et al., 2022) and tomato production in urban environments (Peña et al., 2022), regulation of rivers under climate change (Patil et al., 2022), management of grape harvest (Lo Piano et al., 2022), impact of coastal shrimp ponds in saltwater intrusion (Hou et al., 2022), crop yields under climate change (Karimi et al., 2022), analysis of water networks (Chen et al., 2022), investigation of riparian freshwater lenses (Jazayeri et al., 2021), impact of partially penetrating barriers on island freshwater lenses (Yan et al., 2021), impact of water withdrawals on waterfalls features (Schalko & Boes, 2021), functioning of sewer networks (Dobson et al., 2022), sediment management for dams (Niu & Shah, 2021), wave propagation in pressurized pipe (Wang, 2021) and algal growth dynamics (Hariz et al., 2023), just to name a few.…”

Section: Introductionmentioning

confidence: 99%

Sensitivity Analysis: An Operational Picture

Dell’Oca

2023

Water Resources Research

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Sensitivity analysis (SA) is establishing as a fundamental discipline to support environmental systems modeling (Razavi et al., 2021; Saltelli et al., 2021 and reference therein).In particular, global SA (GSA) is gaining attention due to the possibility of characterizing the sensitivity of selected model output(s) with respect to model variables (or parameters) across the entirety of their space of definition (e.g., Pianosi et al., 2016;Razavi & Gupta, 2015). From a mathematical point of view, the global character of the SA is accommodated by treating the model variables as random ones (either discrete or continuous). The latter choice appears to be natural to code and treat quantitatively variability and led to the emergence of diverse GSA strategies over the last decades. The most well-known strategy is the variance-based GSA of Sobol (Homma & Saltelli, 1996;Owen, 1994;Sobol, 1993) according to which the degree of sensitivity of a model output is proportional to the amount of variance of the latter that is ascribable to the variability in one (or groups) variable(s). Recognition that the variance is insufficient to describe the model output uncertainty in case that its probability density function (pdf) deviates from Gaussianity, diverse strategies can be adopted by grounding the model output sensitivity onto the variations of: (a) distinct statistical moments (SMs) of the output pdf (Dell'Oca et al., 2017; (b) the whole output pdf (Borgonovo, 2007); (c) the cumulative distribution function of the output (Pianosi & Wagner, 2015, 2018. A different picture is adopted in derivative-based GSA in which the model output sensitivity is linked to average (in the model variables space) measures of the variations in the model output due to variations in the model variables (Campolongo et al.

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Impacts of Coastal Shrimp Ponds on Saltwater Intrusion and Submarine Groundwater Discharge

Cited by 30 publications

References 117 publications

Salinisation of drinking water ponds and groundwater in coastal Bangladesh linked to tropical cyclones

Salinisation of drinking water ponds and groundwater in coastal Bangladesh linked to tropical cyclones

A Review of Sustainable Pillars and their Fulfillment in Agriculture, Aquaculture, and Aquaponic Production

Sensitivity Analysis: An Operational Picture

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