Environmental Science and Pollution Research最新文献

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Life cycle assessment of lithium-ion batteries with carbon-coated silicon-graphite composite anodes: impact of silicon content on cradle-to-gate environmental footprint.
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-19 DOI: 10.1007/s11356-025-36270-1
Vijaya, Puneet Kumar Nema, Pankaj Kalita, Ranjith Thangavel
{"title":"Life cycle assessment of lithium-ion batteries with carbon-coated silicon-graphite composite anodes: impact of silicon content on cradle-to-gate environmental footprint.","authors":"Vijaya, Puneet Kumar Nema, Pankaj Kalita, Ranjith Thangavel","doi":"10.1007/s11356-025-36270-1","DOIUrl":"https://doi.org/10.1007/s11356-025-36270-1","url":null,"abstract":"<p><p>Silicon has garnered increased attention as a potential next-generation anode for lithium-ion batteries due to its abundant availability and remarkable theoretical specific capacity. This study utilizes a life cycle assessment approach to analyze the cradle-to-gate environmental implications of a 1 kWh lithium nickel manganese cobalt oxide battery featuring a carbon-coated silicon-graphite composite anode with varying silicon content ranging from 5 to 100%. The outcomes are compared with those of a 1 kWh graphite-lithium nickel manganese cobalt oxide battery. The findings indicate that within silicon-based LIBs, batteries with higher silicon content exhibit reduced environmental impacts due to their enhanced specific capacity. At 5% silicon, the life cycle impacts are comparable to those of graphite-based LIBs, and significant reductions in impacts can be achieved by increasing the silicon content. Moreover, emissions during the manufacturing phase can be reduced by adopting renewable energy sources or an energy mix that is less reliant on fossil fuels.</p>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":" ","pages":""},"PeriodicalIF":5.8,"publicationDate":"2025-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143661891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction to: Efficient capture of U(VI) by magnetic Zr(IV)‑ethylenediamine tetramethylene phosphonic acid inorganic‑organic hybrid
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-19 DOI: 10.1007/s11356-025-36225-6
Qie Luo, Wenzheng Cui, Huan Wang, Bo Xiao, Lei Chen, Youqun Wang, Zhibin Zhang, Yunhai Liu, Xiaohong Cao
{"title":"Correction to: Efficient capture of U(VI) by magnetic Zr(IV)‑ethylenediamine tetramethylene phosphonic acid inorganic‑organic hybrid","authors":"Qie Luo,&nbsp;Wenzheng Cui,&nbsp;Huan Wang,&nbsp;Bo Xiao,&nbsp;Lei Chen,&nbsp;Youqun Wang,&nbsp;Zhibin Zhang,&nbsp;Yunhai Liu,&nbsp;Xiaohong Cao","doi":"10.1007/s11356-025-36225-6","DOIUrl":"10.1007/s11356-025-36225-6","url":null,"abstract":"","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"9298 - 9298"},"PeriodicalIF":5.8,"publicationDate":"2025-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Characterization of spatial and temporal evolution of carbon stock and multi-scenario prediction of Haba Lake Protected Area in Ningxia based on PLUS-InVEST model
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-19 DOI: 10.1007/s11356-025-36275-w
Qikang Geng, Sen Hou, Dian Yu, Zhen Bian
{"title":"Characterization of spatial and temporal evolution of carbon stock and multi-scenario prediction of Haba Lake Protected Area in Ningxia based on PLUS-InVEST model","authors":"Qikang Geng,&nbsp;Sen Hou,&nbsp;Dian Yu,&nbsp;Zhen Bian","doi":"10.1007/s11356-025-36275-w","DOIUrl":"10.1007/s11356-025-36275-w","url":null,"abstract":"<div><p>In this study, Ningxia Haba Lake National Nature Reserve was taken as the study area, and the carbon module of the InVEST model was applied to explore the spatial and temporal distribution of carbon stocks in the study area from 1990 to 2020 based on four periods of land use data, and to analyze the changes in land use and carbon stocks under three different scenarios in 2030 by combining with the PLUS model to forecast the changes in land use and carbon stocks. The results show that (1) except for the decrease in the area of cultivated land and unutilized land, the area of all other land use types in the study area will increase from 1990 to 2020; (2) the carbon stock in the study area has been on an upward trend in the past 30 years, and the most increase in carbon stock was recorded from 2000 to 2010, which shows that the establishment of the Haba Lake Protected Area has a significant positive effect on the enhancement of the regional ecosystem's carbon storage capacity; and (3) compared with the other two simulation scenarios, the ecological protection scenario has the greatest increase in carbon stock, which is the most favorable to the local ecological construction and sustainable development.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"9081 - 9093"},"PeriodicalIF":5.8,"publicationDate":"2025-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143661830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emerging concerns associated with E-waste exposure in Bangladesh
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-19 DOI: 10.1007/s11356-025-36268-9
Abu Kaisar Md Faisal, Israt Jahan Ankhi, Gazi Arman Hossain, Mim Mashrur Ahmed, Milind Siddhpura, Mahadi Hasan Masud
{"title":"Emerging concerns associated with E-waste exposure in Bangladesh","authors":"Abu Kaisar Md Faisal,&nbsp;Israt Jahan Ankhi,&nbsp;Gazi Arman Hossain,&nbsp;Mim Mashrur Ahmed,&nbsp;Milind Siddhpura,&nbsp;Mahadi Hasan Masud","doi":"10.1007/s11356-025-36268-9","DOIUrl":"10.1007/s11356-025-36268-9","url":null,"abstract":"<div><p>Rapid urbanization and industrialization have led to the increased generation of electronic waste (E-waste) throughout the world, and the proper management of this hazardous E-waste is of utmost challenge nowadays. Bangladesh, like any other developing country, needs to develop an appropriate E-waste management strategy and increase public awareness of handling E-waste. This research aims to provide a detailed overview of Bangladesh’s current E-waste generation scenario and its impact on human health and the environment. Furthermore, the existing policies and strategies followed by the Government of Bangladesh are briefly discussed, and different potential strategies that can enhance the existing management practice are also suggested. The study shows that improper E-waste management in Bangladesh resulted in a soil lead concentration of 587 parts per million (ppm) in 2023, which is far higher than the allowable limit provided by the World Health Organization (WHO). Moreover, E-waste has resulted in air and dust containing a significant amount of Zn (2175 ppm) and Ni (1986 ppm). Water contamination is also a regular phenomenon due to the improper landfilling of the E-waste. Private–public partnership (PPP) and willingness to pay (WTP) are the two existing strategies the government uses for E-waste management. However, approaches like take-back and collection (TBC) and recognition-based (RB) systems may be incorporated to enhance the existing management scheme and ensure a sustainable future. This research will help the authorities develop a complete E-waste management route for Bangladesh that will greatly reduce the adverse effects of the waste by a significant margin.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"8595 - 8628"},"PeriodicalIF":5.8,"publicationDate":"2025-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143661831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genotypic determination of Vibrio spp. in bivalves from natural environments on the south coast of Santa Catarina, Brazil
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-19 DOI: 10.1007/s11356-025-36272-z
Julia Marques, Erika Sensolo Maso, Gabriella Bassi das Neves, Eduarda Karolyne Scheffer, Brenda Guedes Ribeiro, Gabriela Kaiser Borges, Larissa de Aguiar Boff, Samuel Silvestre Nuernberg, Rafael de Lima Miguel, Luiz Claudio Miletti, Rosiléia Marinho de Quadros
{"title":"Genotypic determination of Vibrio spp. in bivalves from natural environments on the south coast of Santa Catarina, Brazil","authors":"Julia Marques,&nbsp;Erika Sensolo Maso,&nbsp;Gabriella Bassi das Neves,&nbsp;Eduarda Karolyne Scheffer,&nbsp;Brenda Guedes Ribeiro,&nbsp;Gabriela Kaiser Borges,&nbsp;Larissa de Aguiar Boff,&nbsp;Samuel Silvestre Nuernberg,&nbsp;Rafael de Lima Miguel,&nbsp;Luiz Claudio Miletti,&nbsp;Rosiléia Marinho de Quadros","doi":"10.1007/s11356-025-36272-z","DOIUrl":"10.1007/s11356-025-36272-z","url":null,"abstract":"<div><p>The microbiota present in the marine environment derives from various sources. The ingestion of raw oysters and mussels contaminated with <i>Vibrio</i> spp., regardless of whether they are wild-caught or farmed, presents health hazards to humans. The consumption of bivalves, particularly oysters and mussels, is an expanding trend in all coastal areas of Brazil. As filter-feeders, they accumulate these bacteria in their tissues, thereby enhancing their concentration in relation to the surrounding aquatic environment. Strains of the genus <i>Vibrio</i> can induce gastroenteritis and infections in open wounds. Between 2021 and 2023, a total of 300 specimens of <i>Perna perna</i> bivalve were collected from the rocky shores of Gravatá and Gi beaches, while 103 oysters were obtained from Noca lagoon in the city of Laguna, situated on the southern coast of Santa Catarina state, Brazil. Bivalve gill samples were cultured on thiosulfate–citrate–bile salts–sucrose agar for a presumptive analysis of <i>Vibrio</i> spp. The multiplex-PCR method was employed to amplify a representative genome sequence of each <i>Vibrio</i> for species-specific gene analysis.. Of the 73 positive samples for <i>Vibrio</i> spp. in <i>P. perna</i>, the species <i>Vibrio parahaemolyticus</i> was predominant in 65.7% (48/73), followed by <i>Vibrio alginolyticus</i> 24.6% (18/73) and <i>Vibrio vulnificus</i>, on the other hand, was only present in one sample (1.36%). Following molecular analysis, it was determined that out of the 65 oyster isolates samples examined, 41 (63.0%) were classified as <i>V. parahaemolyticus</i>, 19 (29.2%) as <i>V. alginolyticus</i>, and 2 (3.08%) as <i>V. vulnificus</i>. <i>V. vulnificus</i> was exclusively identified during the summer season. Histological analyses conducted on the bivalve gills to evaluate tissue damage indicated no alterations This study may offer significant insights for novel research perspectives on the environmental conditions of <i>Vibrio</i> spp. in natural habitats, particularly given a lack of information for the region.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"9094 - 9102"},"PeriodicalIF":5.8,"publicationDate":"2025-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143661847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review on sources and distribution of polycyclic aromatic hydrocarbons (PAHs) in wetland ecosystem: focusing on plant-biomonitoring and phytoremediation
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-18 DOI: 10.1007/s11356-025-36240-7
Aparna Dhara, Ratna Dutta
{"title":"A review on sources and distribution of polycyclic aromatic hydrocarbons (PAHs) in wetland ecosystem: focusing on plant-biomonitoring and phytoremediation","authors":"Aparna Dhara,&nbsp;Ratna Dutta","doi":"10.1007/s11356-025-36240-7","DOIUrl":"10.1007/s11356-025-36240-7","url":null,"abstract":"<div><p>In the contemporary era, rapid global urbanization, coupled with intense industrial development, has led to a continuous influx of carcinogenic pollutants like PAHs, into the ecosystems. Owing to their long-range transportation potential, PAHs have driven their way from a regional scale to a global platform and become readily available in air, water, sediment, and biota of the most ecologically diverse ecosystems, like wetlands. The wetland ecosystems, due to their susceptibility to anthropogenic activities, face a heightened vulnerability to anthropogenic PAHs pollution. This PAHs pollution load adversely influences the unique biodiversity of wetlands. Hence, it is a pertinent to implement immediate and continuous monitoring programs to assess the present and ongoing PAHs pollution status. In this context, the use of plants for biomonitoring emerges as a potential alternative tool to the traditional monitoring process which also offers simultaneous mitigation mechanism and provides sustainability through detoxification. Therefore, sources and distribution of PAHs in wetland sediment and water are discussed in this review work to highlight the major sources of PAHs pollution and their distribution which would aid in proper strategic planning for phytoremediation the present study focuses on phytoremediation studies of wetland PAHs reported so far emphasizing its potential as a sustainable solution for addressing and mitigating PAHs pollution in wetlands. Various phytoremediation mechanisms are pointed out case to case to understand the plants’ potential in bioremediation technique.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"8743 - 8765"},"PeriodicalIF":5.8,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Aluminum hydroxide-coated pumice and biochar enhance biosand filter defluoridation and water treatment
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-18 DOI: 10.1007/s11356-025-36246-1
Joshelyn Guimaray, Katherine Alfredo, Sarina J. Ergas, KebreAb Ghebremichael
{"title":"Aluminum hydroxide-coated pumice and biochar enhance biosand filter defluoridation and water treatment","authors":"Joshelyn Guimaray,&nbsp;Katherine Alfredo,&nbsp;Sarina J. Ergas,&nbsp;KebreAb Ghebremichael","doi":"10.1007/s11356-025-36246-1","DOIUrl":"10.1007/s11356-025-36246-1","url":null,"abstract":"<div><p>Chronic exposure to high fluoride levels in drinking water can cause serious health effects, including skeletal and dental fluorosis. Although conventional biosand filters (BSFs) can provide safe drinking water at the household scale, it has a low fluoride adsorption capacity. In this study, fluoride removal in BSF was enhanced by using aluminum hydroxide coated materials, such as pumice and biochar in place of sand. Bench-scale BSFs were set up with (a) uncoated sand as a control, (b) coated pumice, and (c) coated biochar. BSFs were charged with fluoride spiked surface water (≥ 5 mg/L) for more than a year. While fluoride breakthrough was observed in the sand column on day 49, fluoride concentrations remained below the World Health Organization limit (&lt; 1.5 mg/L) for 313 and 418 days for coated biochar and coated pumice, respectively. Columns with coated media also effectively removed turbidity, fecal indicator bacteria, and organic matter and maintained acceptable filtration rates (&gt; 0.25 m/h) without requiring frequent cleaning. Although pumice had a higher fluoride adsorption capacity (1.1 mg/g) than biochar (0.94 mg/g), filtered water pH in the pumice column was unacceptable (4.18 ± 0.25). However, a post-treatment process, using an oyster shell-filled column, restored pH to within drinking water standards without compromising water quality.\u0000</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"9004 - 9016"},"PeriodicalIF":5.8,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rock mineral wool–based green roofs to improve the quality of urban water runoff
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-18 DOI: 10.1007/s11356-025-36232-7
Gabriel Pérez, Julià Coma, Cristina Chocarro, Alejandro Juárez, Claudia Marín, Franc Rauter, Neva Zupanc, Barbara Šubic, Darja Majkovič
{"title":"Rock mineral wool–based green roofs to improve the quality of urban water runoff","authors":"Gabriel Pérez,&nbsp;Julià Coma,&nbsp;Cristina Chocarro,&nbsp;Alejandro Juárez,&nbsp;Claudia Marín,&nbsp;Franc Rauter,&nbsp;Neva Zupanc,&nbsp;Barbara Šubic,&nbsp;Darja Majkovič","doi":"10.1007/s11356-025-36232-7","DOIUrl":"10.1007/s11356-025-36232-7","url":null,"abstract":"<div><p>Green roofs are nature-based solutions that allow greenery to be integrated into the building envelope, making it possible to re-nature cities while providing multiple benefits. However, whether green roofs are a source or sink of pollution in the urban environment is still a controversy. One of the causes of the possible deterioration of the quality of runoff water from green roofs is the substrate. Green roofs based on rock mineral wool (RMW) growing media require thinner substrate layers or can even be substrate-less. In the present study, four green roof systems based on RMW have been studied over the course of 2 years. Their performance, in terms of leachate quality, has been compared with two traditional roofs, a green roof with pozzolana as a draining material and a gravel-ballasted conventional flat roof. Limit values for wastewater quality from international regulations were considered benchmark. The main conclusions were that after the first flush, which was observed for all solutions, generally exceeding the limit values, RMW-based solutions performed better than traditional solutions. Furthermore, the average values of leachates from all tested green roofs and especially those from RMW solutions fall within the limits set by international regulations.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"8986 - 9003"},"PeriodicalIF":5.8,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11356-025-36232-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The aging and pollution behavior of microplastics in tap water supply system subjected to residual chlorine exposure
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-18 DOI: 10.1007/s11356-025-36196-8
Pengxiao Liu, Shuai Gao, Ying Li, Bin Hou, Ning Liu, Zhen Du, Jing Lu
{"title":"The aging and pollution behavior of microplastics in tap water supply system subjected to residual chlorine exposure","authors":"Pengxiao Liu,&nbsp;Shuai Gao,&nbsp;Ying Li,&nbsp;Bin Hou,&nbsp;Ning Liu,&nbsp;Zhen Du,&nbsp;Jing Lu","doi":"10.1007/s11356-025-36196-8","DOIUrl":"10.1007/s11356-025-36196-8","url":null,"abstract":"<div><p>This study investigated the aging and pollution behavior of acrylonitrile butadiene styrene (ABS) and polycarbonate (PC) microplastics (MPs) exposed to residual chlorine in tap water distribution systems. The ABS and PC MPs in the aging processes were analyzed using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS). Results revealed that 0.4 mg/L residual chlorine could induce morphological changes, increase surface oxygen-containing functional groups, and enhance the hydrophilicity of MPs at the CT value of 9216 mg·min/L. Additionally, both ABS and PC MPs released dissolved organic matter (DOM) into water, with higher DOM concentrations observed in the presence of residual chlorine. Besides, this interaction also led to the formation of trichloromethane (TCM). And the TCM production increased with higher MPs concentrations, smaller particle size, and longer chlorine exposure time.</p></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"8975 - 8985"},"PeriodicalIF":5.8,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Toward eco-friendly menstrual products: a comparative life cycle assessment of sanitary pads made from bamboo pulp vs. a conventional one
IF 5.8 3区 环境科学与生态学
Environmental Science and Pollution Research Pub Date : 2025-03-18 DOI: 10.1007/s11356-025-36269-8
Azita Mirzaie, Miguel Brandão, Hamid Zarrabi
{"title":"Toward eco-friendly menstrual products: a comparative life cycle assessment of sanitary pads made from bamboo pulp vs. a conventional one","authors":"Azita Mirzaie,&nbsp;Miguel Brandão,&nbsp;Hamid Zarrabi","doi":"10.1007/s11356-025-36269-8","DOIUrl":"10.1007/s11356-025-36269-8","url":null,"abstract":"<div><p>The predominant menstrual products utilized by women are sanitary pads. The majority of disposable sanitary pads are comprised of plastics and bleached wood pulp, often accounting for as much as 90% of their composition by weight. Nevertheless, the overall environmental footprint of production to disposal of disposable sanitary pads is often overlooked due to the cultural stigma associated with menstruation and the lack of chemical information. This study aims to evaluate the potential environmental impact of the life cycle of sanitary pads and provide insights for decision-making and driving improvements in product design and production processes. It is important to note that this study does not aim to assess the health and safety of the products for consumer use. A case study was conducted at Hempur in Stockholm, Sweden, to assess the environmental impacts of a disposable pad made from bamboo pulp and polylactic plastic. The study applied life cycle assessment to compare the life cycle of Hempur disposable sanitary pads with conventional ones made of polymers and bleached wood pulp. The research findings reveal that Hempur sanitary pads made from plant-based materials have lower adverse environmental impacts than the conventional ones considered in the study. The upstream operations of Hempur sanitary pads were identified as the least environmentally friendly phase of the product due to the use of unbleached wood pulp and polylactic plastic, which together account for between 40 and 80% in every impact category, most notably water scarcity and abiotic element depletion. Hempur can improve its environmental performance by switching from coal to hydropower for electricity generation in bamboo pulp manufacturing, leading to a decrease in global warming and acidification. Finally, we recommend alternatives for PLA, and the use of bamboo in the core part of the Hempur sanitary pad should be considered and assessed.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 14","pages":"9050 - 9067"},"PeriodicalIF":5.8,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11356-025-36269-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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