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Ying C, Liu Y, Li J, Zhong J, Chen Y, Ai S, Zhang H, Huang Q, Gong H. Evolution and influencing factors of coastal resilience in the East China Sea. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 944:173841. [PMID: 38866168 DOI: 10.1016/j.scitotenv.2024.173841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 05/11/2024] [Accepted: 06/05/2024] [Indexed: 06/14/2024]
Abstract
The coastal zone serves as a crucial hub for economic and population concentration. Amid the context of high-intensity development and global climate change, uncertain risks from diverse sources-including extreme weather events (i.e., high temperatures, typhoons, and excessive precipitation), natural disasters (i.e., floods, tsunamis, landslides, and mudslides), and societal disruptions (i.e., economic crises and viral diseases)-are escalating rapidly. Enhancing coastal resilience to minimize these risk impacts is progressively becoming a mandatory requirement for the sustainable development of coastal zones. However, existing research primarily focuses on distinct disasters, the ecological environment, or specific socio-economic aspects, thereby lacking a comprehensive theoretical framework and thorough analysis of the factors influencing coastal resilience. Here, we construct a theoretical framework centered on the unique traits and processes of coastal resilience, analyze the spatiotemporal evolution characteristics of coastal resilience from a grid and administrative division standpoint, and utilize geographic detectors to determine the factors influencing coastal resilience while considering the modifiable areal unit problem (MAUP). Our findings indicate that: (1) Coastal resilience in the East China Sea (ECS) initially declined but then increased, transitioning from a lower to a medium level. Barring the pressure index, other dimensional indices had an upward trend; (2) Continuous improvements were observed in coastal resilience across different land uses. Forests, waters, and oceans demonstrated higher resilience levels than other lands, with construction land resilience developing swiftly. The effect of changes in land use types on coastal resilience showed a rapid initial increase and subsequent decrease; (3) The change pattern of coastal resilience in the ECS is mainly unchanged and slightly increased. Areas with the most drastic changes were concentrated in Shanghai, northern Zhejiang, and central Fujian, with the main change patterns continuously rising; (4) The primary factors influencing coastal resilience in the ECS included gross domestic product and infrastructure construction level. Advanced industrial structure, technological and educational prowess, and effective government management are important determinants of coastal resilience development. The significance of human factors continues to grow. Our findings offer valuable insights for optimizing national spatial planning of coastal zones, responding to internal and external impacts, achieving resilient coastal zones, and implementing a comprehensive sustainable management approach.
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Affiliation(s)
- Chao Ying
- Donghai Academy, Ningbo University, Ningbo 315211, Zhejiang, China; Key Laboratory of Coastal Zone Exploitation and Protection, Ministry of Natural Resources, Nanjing 210017, Jiangsu, China; Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Yongchao Liu
- Donghai Academy, Ningbo University, Ningbo 315211, Zhejiang, China; Key Laboratory of Coastal Zone Exploitation and Protection, Ministry of Natural Resources, Nanjing 210017, Jiangsu, China; Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China; Collaborative Innovation Center for Land and Marine Spatial Utilization and Governance Research, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Jialin Li
- Donghai Academy, Ningbo University, Ningbo 315211, Zhejiang, China; Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China; Collaborative Innovation Center for Land and Marine Spatial Utilization and Governance Research, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Jie Zhong
- Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Yuxin Chen
- Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Shunyi Ai
- Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Haitao Zhang
- Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Qiyu Huang
- Department of Geography & Spatial Information Techniques, Ningbo University, Ningbo 315211, Zhejiang, China.
| | - Hongbo Gong
- Donghai Academy, Ningbo University, Ningbo 315211, Zhejiang, China; Collaborative Innovation Center for Land and Marine Spatial Utilization and Governance Research, Ningbo University, Ningbo 315211, Zhejiang, China; Department of Public Administration, Ningbo University, Ningbo 315211, Zhejiang, China
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Sadutto D, Andreu V, Ilo T, Akkanen J, Picó Y. Pharmaceuticals and personal care products in a Mediterranean coastal wetland: Impact of anthropogenic and spatial factors and environmental risk assessment. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 271:116353. [PMID: 33385890 DOI: 10.1016/j.envpol.2020.116353] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 12/12/2020] [Accepted: 12/16/2020] [Indexed: 05/08/2023]
Abstract
The present study focused on the occurrence, distribution and risk assessment of 32 pharmaceuticals and personal care products (PPCPs) in water and sediment, as well as the surrounding soil of the irrigation channels and lake of a Mediterranean coastal wetland, the Albufera Natural Park (Valencia, Spain). Moreover, the influent and effluent of ten wastewater treatment plants (WWTPs) that treat wastewater from Valencia and the surrounding areas were also studied. BPA, caffeine, diclofenac, ethyl paraben, methyl paraben, metformin, tramadol and salicylic acid were the predominant PPCPs detected in the channels and the lake, and are in good agreement with those detected in the effluent. Furthermore, 22 PPCPs were detected in >47% of the sediment samples. Of them, BPA, ethyl paraben, furosemide, ibuprofen and salicylic acid were at higher concentrations. In contrast, only seven PPCPs were detected in >44% of the soil samples. Spatial variation showed that the concentration of many PPCPs was higher in the northern area of the park, whereas the ibuprofen concentrations were higher in the south. Differences were also observed according to the type of water used for irrigation and the land uses of the area. A risk assessment based on the hazardous quotient (HQ) indicated that caffeine is a compound of concern, and tramadol at the highest concentration showed a moderate risk for the organisms assessed. Considering the mixture of the PPCPs found at each sampling point, the green algae are at risk, particularly in those points located near the city of Valencia (the most important nearby human settlement). These results indicate the need for further studies.
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Affiliation(s)
- Daniele Sadutto
- Environmental and Food Safety Research Group of the University of Valencia (SAMA-UV), Research Center on Desertification (CIDE), CSIC-UV-GV, Moncada-Naquera Road Km 4.5, 46113, Moncada, Valencia, Spain.
| | - Vicente Andreu
- Environmental and Food Safety Research Group of the University of Valencia (SAMA-UV), Research Center on Desertification (CIDE), CSIC-UV-GV, Moncada-Naquera Road Km 4.5, 46113, Moncada, Valencia, Spain
| | - Timo Ilo
- University of Eastern Finland, Department of Environmental and Biological Sciences, P.O. Box 111, FI-80100, Joensuu, Finland
| | - Jarkko Akkanen
- University of Eastern Finland, Department of Environmental and Biological Sciences, P.O. Box 111, FI-80100, Joensuu, Finland
| | - Yolanda Picó
- Environmental and Food Safety Research Group of the University of Valencia (SAMA-UV), Research Center on Desertification (CIDE), CSIC-UV-GV, Moncada-Naquera Road Km 4.5, 46113, Moncada, Valencia, Spain
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Degradation of Coastlines under the Pressure of Urbanization and Tourism: Evidence on the Change of Land Systems from Europe, Asia and Africa. LAND 2020. [DOI: 10.3390/land9080275] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The importance of studying coastal areas is justified by their resources, ecosystem services, and key role played in socio-economic development. Coastal landscapes are subject to increasing demands and pressures, requiring in-depth analyses for finding appropriate tools or policies for a sustainable landscape management. The present study addresses this issue globally, based on case studies from three continents: Romania (Europe), Algeria (Africa), and Vietnam (Asia), focusing on the anthropogenic pressure resulting from land use/land cover change or urban sprawl, taking into account the role of socioeconomic and political factors. The methodology consisted of producing maps and computing and analyzing indicators, correlating geospatial and socio-economic data in a synergistic manner to explore the changes of landscapes, and identify the specific driving forces. The findings show that the pressure of urbanization and tourism on coastal areas increased, while the drivers and impacts vary. Urbanization is due to derogatory planning in Romania and Algeria, and different national and local goals in Vietnam. The two drivers determine local exemptions from the national regulations, made for profit. In addition to the need for developing and enforcing policies for stopping the degradation and restoring the ecosystems, the findings underline the importance of international cooperation in policy development.
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Andrés-Costa MJ, Pascual-Aguilar J, Andreu V, Picó Y. Assessing drugs of abuse distribution in Turia River based on geographic information system and liquid chromatography mass spectrometry. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 609:360-369. [PMID: 28753511 DOI: 10.1016/j.scitotenv.2017.07.123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Revised: 06/23/2017] [Accepted: 07/13/2017] [Indexed: 06/07/2023]
Abstract
Drugs of abuse are continuously discharged into wastewaters as part of their elimination process. Pollution at very low concentrations appears to be broad in environmental compartments near populated areas. A total of 42 drugs of abuse and metabolites were analysed in surface water samples collected in 2012 and 2013 by solid phase extraction and liquid chromatography coupled to mass spectrometry. Analytical results of target compounds were georeferenced and integrated into a geographical information systems (GIS). Ecotoxicological risk of drugs of abuse detected in the Turia River was evaluated in this study by calculating risk quotient (RQ). In 2012, 6 compounds were detected in a total of 22 points. In 2013, 7 compounds were found in a total of 31 sampling sites, 4 of them also detected in 2012. The most frequent compound was benzoylecgonine, detected in 9 sampling points in 2012 and 8 in 2013, at an average concentration of 25.4ng/L and 14.02ng/L. Codeine reached the maximum concentration of detected compounds (101ng/L) in 2013. GIS provided the spatial incidence of drugs of abuse along the Turia River basin. The distribution of these compounds in 2012 and 2013 shows that the highest concentrations and frequency of drugs of abuse run into places with the highest population density. The RQ obtained from measured concentrations of detected drugs predict that no short-term environmental risk might be expected. Further research including multi-stressors studies with more potentially persistent or pseudo-persistent organic pollutants in surface waters is needed to establish relationships with human pressure in a river basin.
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Affiliation(s)
- María Jesús Andrés-Costa
- Environmental and Food Safety Research Group (SAMA-UV), Desertification Research Centre CIDE (CSIC-UV-GV), Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellés s/n, Burjassot, 46100, Valencia, Spain.
| | - Juan Pascual-Aguilar
- Lanscape Chemistry and Environmental Forensics Group, CIDE (CSIC-UV-GV), Carretera Moncada, Náquera, Km. 4.5, Moncada, 46113, Valencia, Spain
| | - Vicente Andreu
- Lanscape Chemistry and Environmental Forensics Group, CIDE (CSIC-UV-GV), Carretera Moncada, Náquera, Km. 4.5, Moncada, 46113, Valencia, Spain
| | - Yolanda Picó
- Environmental and Food Safety Research Group (SAMA-UV), Desertification Research Centre CIDE (CSIC-UV-GV), Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellés s/n, Burjassot, 46100, Valencia, Spain
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Garcia-Ivars J, Martella L, Massella M, Carbonell-Alcaina C, Alcaina-Miranda MI, Iborra-Clar MI. Nanofiltration as tertiary treatment method for removing trace pharmaceutically active compounds in wastewater from wastewater treatment plants. WATER RESEARCH 2017; 125:360-373. [PMID: 28881212 DOI: 10.1016/j.watres.2017.08.070] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 08/13/2017] [Accepted: 08/30/2017] [Indexed: 05/25/2023]
Abstract
The ever-increasing occurrence and persistence of pharmaceutically active compounds (PhACs) in soils, sediments, drinking water supplies and wastewater effluents are a matter of serious environmental concern for governments and researchers worldwide. Nanofiltration as tertiary treatment method can be a viable and practical tool to remove these pollutants from aquatic environments. However, organic matter present in water sources can foul the membrane surface during operation, thus being potentially able to affect the membrane performance. Therefore, fouling mechanisms could heavily influence on the removal efficiencies. The purpose of this study was to investigate the implementation of three nanofiltration membranes (TFC-SR2, NF-270 and MPS-34) and to study both the rejection of trace PhACs and the fouling mechanisms for each membrane as a function of feed solution pH. Fouling mechanisms were predicted by Hermia's model adapted to cross-flow configurations. Results demonstrated that higher removals were obtained at slightly alkaline pH, especially for anionic trace PhACs. At the same conditions, more severe fouling was observed, which resulted in strong flux declines and an increase in hydrophobicity. This indicates that the attached organic matter on the membrane surface acts as a secondary selective barrier for separation.
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Affiliation(s)
- Jorge Garcia-Ivars
- Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM), Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain.
| | - Lucia Martella
- Dipartimento di Ingegneria Civile, Chimica, Ambientale e dei Materiali (DICAM), Università di Bologna, Via Terracini, 28, 40131 Bologna, Italy
| | - Manuele Massella
- Dipartamento di Ingegneria Civile, Edile e Ambientale, Università Sapienza di Roma, Via Eudossiana 18, 00184 Rome, Italy
| | - Carlos Carbonell-Alcaina
- Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM), Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain
| | - Maria-Isabel Alcaina-Miranda
- Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM), Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain; Department of Chemical and Nuclear Engineering, Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain
| | - Maria-Isabel Iborra-Clar
- Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM), Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain; Department of Chemical and Nuclear Engineering, Universitat Politècnica de València, C/Camino de Vera s/n, 46022 Valencia, Spain
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Assessing Land Use-Cover Changes and Modelling Change Scenarios in Two Mountain Spanish National Parks. ENVIRONMENTS 2017. [DOI: 10.3390/environments4040079] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ecological Security and Ecosystem Services in Response to Land Use Change in the Coastal Area of Jiangsu, China. SUSTAINABILITY 2016. [DOI: 10.3390/su8080816] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Karstens S, Buczko U, Jurasinski G, Peticzka R, Glatzel S. Impact of adjacent land use on coastal wetland sediments. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 550:337-348. [PMID: 26824269 DOI: 10.1016/j.scitotenv.2016.01.079] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 01/12/2016] [Accepted: 01/14/2016] [Indexed: 06/05/2023]
Abstract
Coastal wetlands link terrestrial with marine ecosystems and are influenced from both land and sea. Therefore, they are ecotones with strong biogeochemical gradients. We analyzed sediment characteristics including macronutrients (C, N, P, K, Mg, Ca, S) and heavy metals (Mn, Fe, Cu, Zn, Al, Co, Cr, Ni) of two coastal wetlands dominated by Phragmites australis at the Darss-Zingst Bodden Chain, a lagoon system at the Southern Baltic Sea, to identify the impact of adjacent land use and to distinguish between influences from land or sea. In the wetland directly adjacent to cropland (study site Dabitz) heavy metal concentrations were significantly elevated. Fertilizer application led to heavy metal accumulation in the sediments of the adjacent wetland zones. In contrast, at the other study site (Michaelsdorf), where the hinterland has been used as pasture, heavy metal concentrations were low. While the amount of macronutrients was also influenced by vegetation characteristics (e.g. carbon) or water chemistry (e.g. sulfate), the accumulation of heavy metals is regarded as purely anthropogenic influence. A principal component analysis (PCA) based on the sediment data showed that the wetland fringes of the two study sites are not distinguishable, neither in their macronutrient status nor in their concentrations of heavy metals, whereas the interior zones exhibit large differences in terms of heavy metal concentrations. This suggests that seaside influences are minor compared to influences from land. Altogether, heavy metal concentrations were still below national precautionary and action values. However, if we regard the macronutrient and heavy metal concentrations in the wetland fringes as the natural background values, an accumulation of trace elements from agricultural production in the hinterland is apparent. Thus, coastal wetlands bordering croplands may function as effective pollutant buffers today, but the future development has to be monitored closely to avoid breakthroughs due to exceeded carrying capacities.
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Affiliation(s)
- Svenja Karstens
- University of Rostock, Faculty of Agriculture and Environment, Landscape Ecology and Site Evaluation, Justus-von-Liebig-Weg 6, 18059 Rostock, Germany; University of Rostock, Faculty of Interdisciplinary Research, Department of Maritime Systems, Albert-Einstein-Straße 3, 18059 Rostock, Germany.
| | - Uwe Buczko
- University of Rostock, Faculty of Agriculture and Environment, Landscape Ecology and Site Evaluation, Justus-von-Liebig-Weg 6, 18059 Rostock, Germany; University of Rostock, Faculty of Interdisciplinary Research, Department of Maritime Systems, Albert-Einstein-Straße 3, 18059 Rostock, Germany.
| | - Gerald Jurasinski
- University of Rostock, Faculty of Agriculture and Environment, Landscape Ecology and Site Evaluation, Justus-von-Liebig-Weg 6, 18059 Rostock, Germany; University of Rostock, Faculty of Interdisciplinary Research, Department of Maritime Systems, Albert-Einstein-Straße 3, 18059 Rostock, Germany.
| | - Robert Peticzka
- University of Vienna, Department of Geography and Regional Research, Geoecology, Althanstraße 14, 1090 Vienna, Austria.
| | - Stephan Glatzel
- University of Vienna, Department of Geography and Regional Research, Geoecology, Althanstraße 14, 1090 Vienna, Austria.
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