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Emerging contaminants:A One Health perspective

The Innovation 2024年第4期5卷 140-170,139页

作者： Fang Wang Leilei Xiang Kelvin Sze-Yin Leung Martin Elsner Ying Zhang Yuming Guo Bo Pan Hongwen Sun Taicheng An Guangguo Ying Bryan WBrooks Deyi Hou Damian EHelbling Jianqiang Sun Hao Qiu Timothy MVogel Wei Zhang Yanzheng Gao Myrna JSimpson Yi Luo Scott XChang Guanyong Su Bryan MWong Tzung-May Fu Dong Zhu Karl JJobst Chengjun Ge Frederic Coulon Jean Damascene Harindintwali Xiankui Zeng Haijun Wang Yuhao Fu Zhong Wei Rainer Lohmann Changer Chen Yang Song Concepcion Sanchez-Cid Yu Wang Ali El-Naggar Yiming Yao Yanran Huang Japhet Cheuk-Fung Law Chenggang Gu Huizhong Shen Yanpeng Gao Chao Qin Hao Li Tong Zhang Natàlia Corcoll Min Liu Daniel SAlessi Hui Li Kristian KBrandt Yolanda Pico Cheng Gu Jianhua Guo Jianqiang Su Philippe Corvini Mao Ye Teresa Rocha-Santos Huan He Yi Yang Meiping Tong Weina Zhang Fidèle Suanon Ferdi Brahushi Zhenyu Wang Syed AHashsham Marko Virta Qingbin Yuan Gaofei Jiang Louis A.Tremblay Qingwei Bu Jichun Wu Willie Peijnenburg Edward Topp Xinde Cao Xin Jiang Minghui Zheng Taolin Zhang Yongming Luo Lizhong Zhu Xiangdong Li DamiàBarceló Jianmin Chen Baoshan Xing Wulf Amelung Zongwei Cai Ravi Naidu Qirong Shen Janusz Pawliszyn Yong-guan Zhu Andreas Schaeffer Matthias C.Rillig Fengchang Wu Gang Yu James M.Tiedje State Key Laboratory of Soil and Sustainable Agriculture Institute of Soil ScienceChinese Academy of SciencesNanjing 210008China University of Chinese Academy of Sciences Beijing 100049China Department of Chemistry Hong Kong Baptist UniversityHong KongChina HKBU Institute of Research and Continuing Education Shenzhen Virtual University ParkShenzhenChina Technical University of Munich TUM School of Natural SciencesInstitute of Hydrochemistry85748 GarchingGermany School of Resources&Environment Northeast Agricultural UniversityHarbin 150030China Climate Air Quality Research UnitSchool of Public Health and Preventive MedicineMonash UniversityMelbourneVICAustralia Faculty of Environmental Science&Engineering Kunming University of Science&TechnologyKunming 650500China Ministry of Education Key Laboratory of Pollution Processes and Environmental Criteria College of Environmental Science and EngineeringNankai UniversityTianjin 300350China Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control School of Environmental Science and EngineeringInstitute of Environmental Health and Pollution ControlGuangdong University of TechnologyGuangzhou 510006China Ministry of Education Key Laboratory of Environmental Theoretical Chemistry South China Normal UniversityGuangzhouGuangdong 510006China Department of Environmental Science Baylor UniversityWacoTXUSA Center for Reservoir and Aquatic Systems Research(CRASR) Baylor UniversityWacoTXUSA School of Environment Tsinghua UniversityBeijing 100084China School of Civil and Environmental Engineering Cornell UniversityIthacaNY 14853USA Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province Zhejiang University of TechnologyHangzhou 310014China School of Environmental Science and Engineering Shanghai Jiao Tong UniversityShanghai 200240China Laboratoire d’Ecologie Microbienne Universite Claude Bernard Lyon 1UMR CNRS 5557UMR INRAE 1418VetAgro Sup69622 VilleurbanneFrance Department of Pla

Environmental pollution is escalating due to rapid global development that often prioritizes human needs over planetary *** global efforts to mitigate legacy pollutants,the continuous introduction of new substances remains a major threat to both people and the *** response,global initiatives are focusing on risk assessment and regulation of emerging contaminants,as demonstrated by the ongoing efforts to establish the UN’s Intergovernmental Science-Policy Panel on Chemicals,Waste,and Pollution *** review identifies the sources and impacts of emerging contaminants on planetary health,emphasizing the importance of adopting a One Health *** for monitoring and addressing these pollutants are discussed,underscoring the need for robust and socially equitable environmental policies at both regional and international *** actions are needed to transition toward sustainable pollution management practices to safeguard our planet for future generations.

关键词： pollution planet contaminants

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River interlinking alters land-atmosphere feedback and changes the Indian summer monsoon

arXiv

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arXiv 2022年

作者： Chauhan, Tejasvi Devanand, Anjana Roxy, M.K. Ashok, Karumuri Ghosh, Subimal Department of Civil Engineering Indian Institute of Technology Bombay Mumbai India Interdisciplinary Program in Climate Studies Indian Institute of Technology Bombay Mumbai India Australian Research Council Centre of Excellence for Climate Extremes University of New South Wales SydneyNSW Australia Climate Change Research Centre University of New South Wales SydneyNSW Australia Centre for Climate Change Research Indian Institute of Tropical Meteorology Pune India Centre for Earth Ocean and Atmospheric Sciences University of Hyderabad Hyderabad India

Massive river interlinking projects1-4 are proposed to offset observed increasing trends of extremes5-10, such as droughts11,12 and floods13 in India, the second highest populated *** river interlinking projects3 involve water transfer from surplus to deficit river basins through reservoirs and canals, but without an in-depth understanding of the hydrometeorological consequences. Using information theory-based causal delineation techniques14-17, a coupled regional climate model18,19, and multiple reanalysis datasets20,21, we show that causal pathways exist across different basins in India due to strong land-atmosphere feedback, which disputes the generally practiced assumption of hydrological independence between river basins. The causal information from one basin's land crosses the basin boundary through the atmosphere. We further find that increased irrigation from the transferred water reduces mean rainfall in September by up to 12% in many parts of India most of which are already water *** observe more drying in La Niña years as compared to El Niño years. Reduced September precipitation can lead to drying of rivers post monsoon augmenting the water stress across country rendering interlinking dysfunctional. These findings demand model-guided impact assessment studies of large scale hydrological projects across the globe considering land-atmosphere interactions. © 2022, CC BY.

关键词： Rivers

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Sustainability assessment of groundwater in south-eastern parts of the western region of Ghana for water supply

Cleaner Water

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Cleaner Water 2024年 1卷

作者： Ernest Biney Bernard Akwasi Mintah Ernest Ankomah Albert Elikplim Agbenorhevi Daniel Buston Yankey Ernestina Annan Department of Geomatic Engineering Kwame Nkrumah University of Science and Technology University Post Office Box PMB Kumasi Ghana WASCAL Graduate Research Programme on Climate Change and Land Use Department of Civil Engineering Kwame Nkrumah University of Science and Technology Kumasi Ghana Department of Geological Engineering University of Mines and Technology Tarkwa Ghana Graduate Research Program on Climate Change and Water Resources West African Science Service Center on Climate Change and Adapted Land Use (WASCAL) University of Abomey-Calavi Benin

The study assessed the physicochemical and biological properties of selected groundwater sources in the Southeastern part of the Western Region, to assess the impact on water quality and health risk. The Piper Trilinear plot was used to categorize the water samples into water types based on the dominant anion and cation concentrations. Statistical analysis (One way ANOVA and two sample t-test) was used to determine the sources of variation in the data at 95% confidence interval. The Water Quality Index (WQI) and Hazard Quotient (HQ) were used to estimate the water quality and health risk respectively. TDS and turbidity were above the acceptable WHO guidelines in 16.7% of the samples with a mildly acidic pH in 83.3% of the water samples. Also, 91.7% of the water samples were contaminated with total coliform (TC) and 25% with e-coli. Generally, the groundwater samples were dominated by Ca 2+ and HCO 3- ion water types. The variations between parameters were found not significant for all the parameters (p>0.05). Water samples in the North are of good quality with a mean WQI of 96, but of poor quality in the South with a mean WQI of 144.6. HQ values for all the samples were less than 0.1, suggesting less harmful impacts of the heavy metal concentrations on human health. Overall, the results showed the presence of heavy metals in the groundwater sources sampled, however in quantities with low health risks either through oral or dermal channels. Groundwater within the communities is good for domestic purposes but needs treatment for drinking. To improve upon the study, it is recommended that further studies consider a higher number of samples and include other accessible groundwater stations where possible.

关键词： Health Risk Assessment Groundwater GIS Trace elements Water Quality Index

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A Digital Twin to Link Flood Models, Sensors, and Earth Observations for Coastal Resilience in Hampton Roads, Virginia, U.S.A

A Digital Twin to Link Flood Models, Sensors, and Earth Obse...

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IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)

作者： Thomas R. Allen Sridhar Katragadda Yin-Hsuen Chen Brian Terry Joshua Baptist Oguz Yetkin Navid Tahvildari Sunghoon Han Blake Steiner George McLeod Soenke Dangendor Qiang Sun Heather Richter Geography Program and Institute for Coastal Adaptation and Resilience (ICAR) Old Dominion University Norfolk Virginia U.S.A. Information Technology City of Virginia Beach Virginia U.S.A. Center for Geospatial Education and Analytics Old Dominion University Norfolk Virginia U.S.A. Analytical Mechanics Associates Hampton Virginia U.S.A. Department of Civil and Environmental Engineering Old Dominion University Norfolk Virginia U.S.A. Dept. of River-Coastal Science and Engineering Tulane University New Orleans Louisiana U.S.A. Hampton Roads Biomedical Research Consortium Old Dominion University Norfolk Virginia U.S.A.

A Digital Twin (DT) for coastal resilience in a low-lying coastal city necessarily entails characterizing the geophysical terrain, complex hydrologic flows, and infrastructure modifications that affect flooding. Coastal flooding in ports such as Hampton Roads, Virginia, arise from coastal storms, regular tidal estuarine circulation processes, seasonal to interannual external forcing from the ocean via the Gulf Stream and Atlantic Meridional Overturning Circulation (AMOC), and associated local influences on sea-level anomalies. We take a geospatial, hub-based approach to integrate digital linkages and threads among real-time Internet of Things (IoT) water level and flood sensors, an operational hydrodynamic model, localized probabilistic sea-level rise projections, hydro-corrected LiDAR Digital Elevation Models and GIS stormwater infrastructure, and an open data cube that ingests, hosts, and processes Application-Ready Datasets (ARDs.) Our paper describes the structure and cloud integration of a flood sensor network, StormSense, and its augmentation with end-user identified gap sites to improve network coverage and sensitivity to vulnerable communities. The enhancement of the multiple flood sensor networks incorporates multiple APIs and Amazon Web Services to normalize and homogenize data feeds among municipal sensors, private sector sensors, NOAA and USGS gauges, and new sensors sited in partnership with emergency managers, non-profits, and the National Weather Service. We describe the development and improvements of a Delft3D model for hydrodynamic simulation, including characterization and grid improvements of shallow estuarine creeks. The model includes sea-level rise parameters for the Hampton Roads study area. The paper also outlines Earth Observing data in the Virginia Open Data Cube, including products from NASA, NOAA, ESA, and newly incorporated drone data. The data cube hosts multi-purpose data products, such as satellite derived Land Use/Land Cover, MODIS,

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Contribution of Manggarai gate improvement to flood in Manggarai Village based on recorded flood event

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IOP Conference Series: Earth and Environmental Science 2021年第1期737卷

作者： T N A Kesuma D Saputra M Farid M S B Kusuma A A Kuntoro Civil Engineering Doctoral Program Faculty of Civil and Environmental Engineering Bandung Institute of Technology Bandung Jawa Barat Indonesia Civil Engineering Master Program Faculty of Civil and Environmental Engineering Bandung Institute of Technology Bandung Jawa Barat Indonesia Water Resources Engineering Research Group Faculty of Civil and Environmental Engineering Bandung Institute of Technology Bandung Jawa Barat Indonesia Center for Coastal and Marine Development Institut Teknologi Bandung Bandung Jawa Barat Indonesia

Manggarai Gate is one of the most important flood control structures of the Jakarta Flood Control System. Its performance capacity is a compulsory parameter for flood risk reduction of the Jakarta Flood Prone Area. This paper aims to evaluate the contribution of the capacity improvement of Manggarai Gate to reduce the flood hazard at Manggarai flood-prone areas located in the upper part of this gate. An additional gate section was conducted in 2015 as the structural flood hazard reduction effort to increase the capacity of this gate from 330 m3/s to 507 m3/s. Recorded floods characteristic event before and after this improvement was compared to determine the flood hazard changes during the flood observation period. Based on this determination results it is found that the contribution of the increment capacity of Manggarai gates in reducing the flood hazard depends on the sustainability of the river capacity, river water quality, and flood control operation. It could also be concluded the sustainability of the river capacity and river water quality is very sensitive to the social behavior of the community and the river stakeholder along the river catchment area in addressing the environmental condition of the river catchment area.

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Fate and distribution of orally-ingested CeO₂-nanoparticles based on a mouse model: Implication for human health

Soil and Environmental Health

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Soil and Environmental Health 2023年第2期1卷

作者： Ma, Xingmao Wang, Xiaoxuan Xu, Lei Shi, Honglan Yang, Hu Landrock, Kerstin K. Sharma, Virender K. Chapkin, Robert S. Zachry Department of Civil and Environmental Engineering Texas A&M University College Station 77843 TX United States Linda and Bipin Doshi Department of Chemical and Biochemical Engineering Missouri University of Science and Technology Rolla 65409 MO United States Department of Chemistry and Center for Research in Energy and Environment Missouri University of Science and Technology Rolla 65409 MO United States Department of Nutrition Texas A&M University College Station 77843 TX United States Program in Integrative Nutrition & Complex Diseases Texas A&M University College Station 77843 TX United States Department of Environmental and Occupational Health Texas A&M University College Station 77843 TX United States

The use of nanoparticles in agrichemical formula and food products as additives has increased their chances of accumulation in humans via oral intake. Due to their potential toxicity, it is critical to understand their fate and distribution following oral intake. Cerium oxide nanoparticle (CeO₂NP) is commonly used in agriculture and is highly stable in the environment. As such, it has been used as a model chemical to investigate nanoparticle's distribution and clearance. Based on their estimated human exposure levels, 0.15–0.75 mg/kg body weight/day of CeO₂NPs with different sizes and surface charges (30–50 nm with negative charge and <25 nm with positive charge) were gavaged into C57BL/6 female mice daily. After 10-d, 50% of mice in each treatment were terminated, with the remaining being gavaged with 0.2 mL of deionized water daily for 7-d. Mouse organ tissues, blood, feces, and urine were collected at termination. At the tested levels, CeO₂NPs displayed minimal overt toxicity to the mice, with their accumulation in various organs being negligible. Fecal discharge as the predominant clearance pathway took less than 7-d regardless of charges. Single particle inductively coupled plasma mass spectrometry analysis demonstrated minimal aggregation of CeO₂NPs in the gastrointestinal tract. These findings suggest that nanoparticle additives >25 nm are unlikely to accumulate in mouse organ after oral intake, indicating limited impacts on human health. © 2023 The Author(s)

关键词： Cerium oxide nanoparticles Different charge Different size Environmental impacts Oral intake SP-ICP-MS

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Mitigating offshore oily wastewater pollution: Sustainable strategies for treatment, disposal, and reuse

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Marine pollution bulletin 2025年 219卷 118240页

作者： Rajab Abousnina Noreddine Ghaffour Long D Nghiem School of Civil and Mechanical Engineering Curtin University Perth 6102 Australia. Electronic address: rajab.abousnina@curtin.edu.au. King Abdullah University of Science and Technology (KAUST) Environmental Science & Engineering Program Biological and Environmental Science & Engineering Division (BESE) Thuwal 23955-6900 Saudi Arabia. Electronic address: noreddine.ghaffour@kaust.edu.sa. Centre for Technology in Water and Wastewater University of Technology Sydney Ultimo NSW 2007 Australia. Electronic address: DucLong.Nghiem@uts.edu.au.

Oily wastewater, a major byproduct of petroleum oil and gas production, poses serious environmental risks if not effectively treated. This review analyses the composition of oily wastewater, assesses current treatment methods, and explores strategies to improve efficiency while reducing capital and operational costs. Data corroborated from this work suggests that integrated treatment systems are more effective than single-method approach. Membrane-based technologies such as reverse osmosis (RO), forward osmosis (FO), and membrane distillation (MD) show promise in improving pollutant removal and energy efficiency. However, persistent challenges such as membrane fouling, high capital and operational costs, and membrane stability necessitate further innovation in materials development and hybrid system design. This review highlights the potential of well-designed hybrid systems for offshore oily wastewater treatment. Such systems can significantly enhance contaminant removal while minimising energy consumption and operational costs. Overcoming technical challenges and advancing membrane technologies will be essential for more sustainable and cost-effective oily wastewater treatment.

关键词： Hybrid system technologies Membrane technologies Offshore Oily wastewater Petroleum oil and gas

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Recycling of Wastewater from Car-Washing Facilities for Landscaping Applications

Recycling of Wastewater from Car-Washing Facilities for Land...

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Advances in Science and engineering technology International Conferences

作者： Majid Akram Elgaali Elgaali Civil Engineering Program Higher Colleges of Technology Dubai UAE

Water is a valuable and scarce resource in the Middle East. Major share of the potable water supplied to towns and cities in the United Arab Emirates (UAE) is produced from the desalination process. Desalination process is a very costly process in terms of its cost per liter of water. Besides, desalination process has adverse effects on the marine environments. Regular car-washing in the UAE is necessitated by extreme weather conditions, especially during summer months. In Dubai, water used for car-washing comes from desalination facilities (Dubai Municipality). This paper describes a two stage filter ((1) sand and gravel mix, and (2) activated carbon) that can be used to treat wastewater generated by car-washing facilities. Laboratory investigation was conducted to test the quality of the waste and treated water. Samples were collected from sump tanks and outflow pipes of car-washing facilities. The water samples were tested in the laboratory for the following parameters: (1) TSS, (2) BOD, and (3) COD. The laboratory results have shown significant removal efficiency of all the pollutants targeted and the characteristics of the treated wastewater were found to meeting the standards set by Dubai authorities (Trakhees) for landscaping applications. Future research is directed to improve the output of the filter to make it suitable for commercial applications.

关键词： Wastewater Recycling Sustainability)

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Use of Recycled Construction Waste Materials for Pipeline Bedding Application

Use of Recycled Construction Waste Materials for Pipeline Be...

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Advances in Science and engineering technology International Conferences

作者： Majid Akram Elgaali Elgaali Samir Janho Civil Engineering Program Higher Colleges of Technology Dubai UAE

Significant economic growth has been witnessed in Dubai during last twenty years primarily due to its business-friendly environments in the region. The management of construction and demolition (C & D) wastes in Dubai is aimed at encouraging the environmental sustainability of all projects. The volume of C & D wastes accounted for 6,638,471 tons in the year 2011. A laboratory investigation was conducted to determine the feasibility of using recycled C & D waste materials for pipeline bedding application. Samples were collected from a dump site near Umm Nahid, Dubai. Samples were processed to collect a mix of concrete waste and aggregates. Sieve analysis, Dry Density, and CBR tests were conducted to determine the suitability of this material for use as subgrade for the pipeline bedding. Concrete specimens 150 mm × 150 mm × 150 mm were prepared and tested for the compressive strength at the age of 7 days. Results of laboratory tests have demonstrated that recycled aggregates from construction demolitions and waste materials can be effectively used for pipeline bedding material thereby saving valuable resources and contributing to the sustainability.

关键词： C & d wastes Recycling Sustainability

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Groundwater quality assessment using few-shot learning with prototypical, Siamese, and matching networks

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Journal of Water Process engineering 2025年 75卷

作者： Derdour, Abdessamed Baz, Mohammed Alzaed, Ali Bojer, Amanuel Kumsa Ghoneim, Sherif S.M. Artificial Intelligence Laboratory for Mechanical and Civil Structures and Soil University Center of Naama P.O. Box 66 Naama 45000 Algeria Laboratory for the Sustainable Management of Natural Resources in Arid and Semi-Arid Zones University Center of Naama Naama 45000 Algeria Department of Computer Engineering College of Computers and Information Technology Taif University Taif 21944 Saudi Arabia Architectural Engineering Program - Civil Engineering Department Faculty of Engineering Taif University Taif 21944 Saudi Arabia Ethiopian Artificial Intelligence Institute PO Box 40782 Addis Ababa Ethiopia Department of Electrical Engineering College of Engineering Taif University Taif 21944 Saudi Arabia

Groundwater quality assessment is critical for sustainable water resource management, especially in hyperarid regions like Adrar, Algeria, where data scarcity and environmental challenges hinder traditional monitoring methods. This study explores the application of three Few-Shot Learning (FSL) algorithms: Prototypical Networks, Siamese Networks, and Matching Networks, for groundwater quality classification using limited datasets. The dataset comprises 166 groundwater samples from the Adrar region, characterized by five quality classes: “Excellent,” “Very Good,” “Good,” “Satisfactory,” and “Unsatisfactory.” Results demonstrate that Prototypical Networks outperform other FSL algorithms, achieving 93 % accuracy with 10 support samples per class, while Siamese and Matching Networks achieve 90 % and 88 % accuracy, respectively. The study highlights the potential of FSL in addressing data scarcity, offering a cost-effective and efficient approach for groundwater quality assessment in data-scarce regions. The findings underscore the importance of FSL in complementing traditional methods, particularly in hyper arid areas where data collection is challenging. © 2025 The Authors

关键词： Accuracy evaluation Classification algorithms Data scarcity Hyperarid regions Water resource management

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