Science of the Total Environment最新文献

{"title":"Ultra-sensitive and photocatalytic SERS platforms for machine learning assisted multiplex antibiotic detection using NiFe₂O₄ microroses and photoreduced Ag nanoparticles.","authors":"Kalingarayanpalayam Matheswaran Arun Kumar, Tzyy-Jiann Wang, Allen Joseph Anthuvan, Yu-Hsu Chang","doi":"10.1016/j.scitotenv.2025.180182","DOIUrl":"10.1016/j.scitotenv.2025.180182","url":null,"abstract":"<p><p>Dispersion and accumulation of antibiotics in the environment have harmed the ecosystem and cause serious antibiotic resistance, which has a significant impact on human health. This study presents the construction of a highly sensitive and photocatalytic surface enhanced Raman spectroscopy (SERS) platform with the multiplex antibiotic detection capability by the machine learning technique. The developed SERS platform utilizes the Ag/NiFe₂O₄ microcomposite composed of highly active NiFe₂O₄ microroses with oxygen vacancies and closely adjacent ultra-thin petals on which photoreduced silver nanoparticles are densely distributed. As a binary transition metal oxide semiconductor, NiFe₂O₄ has the conduction band edge near the middle point between the Fermi level of silver and the lowest unoccupied molecular orbital (LUMO) of nitrofurantoin to strengthen photoinduced charge transfer for Raman signal enhancement. Its medium bandgap facilitates optical excitation to increase the amount of electrons accumulated in the LUMO of nitrofurantoin. The Ag/NiFe₂O₄ microcomposite owns superior detection performance, including an ultra-low limit of detection of 3.18 × 10^-12 M, a substantial enhancement factor of 2.08 × 10¹⁰, high uniformity, high reproducibility, and satisfactory storage stability. Its ultra-high sensitivity can be attributed to the action of numerous electromagnetic hotpots between Ag NPs, the effective charge transfer from the microcomposite to the analyte, and the synergistic action of electromagnetic and charge transfer mechanisms. Multiple antibiotic discrimination for nitrofurantoin, nitrofurazone, and furazolidone, is performed by the machine learning algorithms, including decision tree, support vector machine, adaptive boosting, k-nearest neighbors, and random forest, with the best accuracy of 99.42 %. The photocatalytic degradation mechanism of Ag/NiFe₂O₄ microcomposite is verified by the radical scavenger studies. The proposed SERS sensing platform provides an effective and promising strategy for the trace-level detection of multiple antibiotics in food and environmental samples.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180182"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144797803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Soil seed bank resilience after rangeland conversion: implications for restoring abandoned agricultural lands.","authors":"Reza Erfanzadeh, Tahereh Sabetpour, Tayebeh Amini, Péter Török","doi":"10.1016/j.scitotenv.2025.180209","DOIUrl":"10.1016/j.scitotenv.2025.180209","url":null,"abstract":"<p><p>Soil seed banks (SSBs) are crucial for ecosystem recovery, but their resilience to land-use change in semi-arid systems remains poorly understood. In the Middle East, most rangelands have been subjected to intensive grazing for years (grazed rangeland, GR), while others have either been excluded from grazing (ungrazed rangeland, UR) or either converted into various agricultural land-use types, including wheat cropland (WL), legume cropland (LL), horticultural land or orchard (HL), and abandoned land (AL). We compared SSB composition and density across plant functional groups (annuals, perennials, forbs, and grasses) at 0-5 cm and 5-10 cm soil depths under varying land-use and grazing intensities. Results showed that cultivated lands had lower SSB densities for all functional groups compared to intact ungrazed rangelands. These differences were most pronounced in the upper soil layer, where the highest total SSB densities were recorded in UR and LL and lowest in WL and HL. Annual SSB densities were highest in UR and LL, lowest in WL. Perennial densities were low overall, being highest in UR and lowest in HL and GR. Overall, our findings suggest that the conversion of natural rangelands into agricultural lands leads to SSB depletion. Furthermore, intensive grazing in rangelands appears to exert a more pronounced negative impact on SSB than conversion to agricultural use. Abandoned lands, even several years after abandonment, showed critically depleted SSBs, revealing that passive recovery is unlikely and that SSB depletion severely hinders ecological restoration, emphasizing the need to integrate SSB assessments into restoration planning for land-use changes.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180209"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144811591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Reproductive dynamics of the sea cucumber Holothuria arguinensis: Biological insights to support fisheries management.","authors":"F Azevedo E Silva, A Pombo, A C Brito, T Simões, J Sousa, E Venâncio, P M Félix","doi":"10.1016/j.scitotenv.2025.180205","DOIUrl":"10.1016/j.scitotenv.2025.180205","url":null,"abstract":"<p><p>Sea cucumbers, a crucial component of benthic ecosystems, are increasingly studied for their ecological significance and economic value. With rising demand leading to overexploitation, species such as Holothuria arguinensis in the NE-Atlantic have become new targets for fisheries. Understanding their reproductive biology is crucial for effective and informed management and conservation efforts. This study examines the reproductive cycle of H. arguinensis in an unexploited population along the southwestern coast of Portugal over 18 months, with monthly samplings and concurrent environmental data collection. The study found a balanced sex ratio (1:1) with no significant sexual dimorphism in size, though females had significantly higher gonad weights and gonadosomatic indices (GI), indicating greater reproductive investment. Reproductive activity peaked from April to July, aligning with longer photoperiods and higher seawater temperatures. The size at first maturity was 204 mm for males and 203 mm for females, suggesting early maturity. Environmental analysis showed that photoperiod positively affects GI, while higher temperatures trigger spawning events. Peaks in chlorophyll-a corresponded with spawning, suggesting phytoplankton biomass may cue reproduction. This study also highlights differences and similarities among populations, prompting whether additional variables or more complex interactions shape reproductive cycles beyond photoperiod, temperature, and phytoplankton biomass. These findings underscore the need to protect larger, fecund individuals to maintain population resilience and ensure sustainable harvesting. Furthermore, they reinforce the importance of research on reproductive drivers and management. This research provides critical data for developing fisheries management and conservation strategies for H. arguinensis in the NE-Atlantic, ensuring the species' long-term sustainability.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180205"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144797879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Microplastics abundance and characteristics in sewers and correlated wastewater treatment plants: A population density-based approach to microplastics mapping.","authors":"Ian Eggleston, Xiupei Zhou, Anahita Khosravi, Julie Sentman, Baoshan Xing","doi":"10.1016/j.scitotenv.2025.180206","DOIUrl":"10.1016/j.scitotenv.2025.180206","url":null,"abstract":"<p><p>Microplastics (MPs) are emerging environmental contaminants primarily attributed to anthropogenic activities, with wastewater treatment plants (WWTP) acting as major sources for MPs released into both effluent and sewage sludge. A clear understanding of how MPs contamination varies with population density and building activities is essential for developing effective mitigation strategies. In this study, MPs in wastewater from various campus sewers and a university WWTP were quantified and characterized, with student population fluctuations used to identify key sources of MPs pollution. MPs were extracted via filtration and oxidative digestion and then characterized by laser direct infrared (LDIR) chemical imaging. Results showed significant quantities of MPs in both sewers and the WWTP, with their abundance positively correlated to the increasing population density. Sewer location had the greatest effect on the types and quantities of MPs, with elevated levels of polyamide and polyesters detected at sewers near dining halls and dormitories. Chlorinated polyethylene was detected at high concentrations in the primary clarifier and removed through sludge, whereas polypropylene dominated in the discharged effluent. The WWTP achieved removal efficiencies of 73 % in summer and 90.2 % in fall; however, 83 % of MPs smaller than 50 μm remained in the effluent. These findings highlight the importance of standardized extraction and analytical methods for MPs and emphasize the critical roles of population-related building activities in influencing both MPs abundance and polymer compositions in wastewater systems.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180206"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144803175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Comparative life cycle assessment of industrial and artisanal spirulina production systems.","authors":"Valentina Vannini, Wouter M J Achten","doi":"10.1016/j.scitotenv.2025.180184","DOIUrl":"10.1016/j.scitotenv.2025.180184","url":null,"abstract":"<p><p>Conventional food production, particularly animal protein, exerts considerable pressure on the environment. As part of the protein transition and global efforts towards sustainable agricultural practices, it is relevant to study low-impact protein alternatives and compare their environmental profiles with those of conventional animal sources. This study examined spirulina, a protein-rich edible cyanobacterium. It compared the environmental impacts of four spirulina production systems (industrial, geothermal, artisanal and permacultural), with those of beef, poultry and eggs. The assessment used Life Cycle Assessment methodology, with a cradle-to-consumer scope and a functional unit of 1 kg of protein content. The results showed that spirulina production, whatever the production system, has significantly lower environmental impacts than beef production, with up to 98 % lower greenhouse gas emissions (4.56 vs. 187.17 kg CO₂-eq) and over 99 % lower land use (0.25 vs. 116.95 m²a crop eq). These benefits were less marked in comparison with poultry and eggs. Of the spirulina systems studied, the permacultural system performed best on five out of eight environmental indicators - including global warming, land use, and human toxicity - followed by the artisanal system, the geothermal system and, finally, the industrial system. Compared to the industrial system baseline, global warming impacts were reduced by 56-82 %, land use by 26-73 %, and human toxicity by up to 77 %, depending on the spirulina system. These results highlight the potential of spirulina as a promising alternative for the protein transition and the promotion of sustainable agricultural practices, particularly if produced in a permacultural way.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180184"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144811517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Lessons learned from upstream wastewater sampling in response to poliovirus in New York State.","authors":"Alejandro Godinez, Mohammed Alazawi, Milagros Neyra, Brianna Hanson, Dana Neigel, Kirsten St George, Dan Lang, David A Larsen","doi":"10.1016/j.scitotenv.2025.180216","DOIUrl":"10.1016/j.scitotenv.2025.180216","url":null,"abstract":"<p><p>Emerging infectious diseases present a serious challenge for local health departments, and wastewater testing for pathogen surveillance is one approach to improve response preparedness. Sample collection is routinely conducted at wastewater treatment plants, and samples from wastewater treatment plants can conveniently be used for infectious disease surveillance. The sensitivity of wastewater surveillance for detecting emerging pathogens, however, is lower in high-population areas. In response to a paralytic polio case in Rockland County, the New York State wastewater surveillance network implemented wastewater surveillance in the immediate and neighboring counties, and additional wastewater surveillance at sampling points upstream from the wastewater treatment plants where positive samples were detected. The purpose of this paper is to describe the lessons learned from the rapid emergency deployment of upstream sampling in response to the poliovirus outbreak. Sampling upstream from the treatment plants at manholes in the system reduced the total sampled population in the primary treatment plant serving Rockland County from roughly 201,000 to sub-area populations ranging from roughly 3100 to 78,300, enabling more precise identification of where polio transmission was occurring. Detections across several of these upstream areas confirmed that poliovirus was not isolated to a single individual case or limited to a specific community. Maintaining upstream sampling was challenged by a lack of dedicated staff and funding. Implementation of upstream sampling highlighted the importance of preparation, including underlying data of the sewer infrastructure, coordination between government agencies, and readiness with sampling equipment. As the threat of emerging infectious diseases increases, due in part to increased vaccine hesitancy, well-planned upstream wastewater sampling strategies by health departments should be considered as additional outbreak response tools.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180216"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144811522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Oligomeric amide formation in secondary organic aerosol from the photooxidation of aromatics in the presence of ammonia.","authors":"Pham Duy Quang Dao, Seong Weon Lee, Ahsan Ali, Geondo Park, Sunghwan Kim, Chan Sik Cho, Ho-Jin Lim","doi":"10.1016/j.scitotenv.2025.180203","DOIUrl":"10.1016/j.scitotenv.2025.180203","url":null,"abstract":"<p><p>This study aims to enhance our understanding of the chemical composition and potential formation pathways of oligomeric amides in relation to the photooxidation of aromatic volatile organic compounds (VOCs) in atmospheric aerosol. Aromatic hydrocarbons (e.g., toluene, m-xylene, and ethylbenzene) undergo complex photooxidation processes that interact with NH₃, leading to the formation of complex N-containing organic compounds. In this study, we successfully synthesized and characterized several oligomer amides, which were employed as standards to detect N-containing secondary organic aerosol (SOA) generated in a smog chamber under simulated atmospheric conditions. The results revealed the presence of oligomeric amides in the SOA, indicating their formation during the photooxidation process in the presence of NH₃ and providing significant insights related to the chemical formation pathway of SOA.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180203"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144811588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Methomyl-induced developmental and cardiovascular toxicity in zebrafish via immune response, oxidative stress, and apoptosis.","authors":"Hojun Lee, Taeyeon Hong, Junho Park, Junhun Kweon, Shinhye Kim, Gwonhwa Song, Wooyoung Jeong, Whasun Lim","doi":"10.1016/j.scitotenv.2025.180215","DOIUrl":"10.1016/j.scitotenv.2025.180215","url":null,"abstract":"<p><p>Methomyl, a widely used carbamate pesticide, is frequently detected in aquatic ecosystems, due to its high water solubility and long environmental half-life. Although carbamate pesticides have been implicated in cardiovascular toxicity, the specific effects of methomyl on cardiovascular development remain largely unknown. In this study, we investigated the environmental and developmental effects of methomyl using Danio rerio (zebrafish) as an in vivo model. Methomyl exposure lowered cell viability and morphological abnormalities. Impaired cardiac development and disrupted vascular formation in zebrafish were confirmed using cmlc2:dsRed and fli1a:EGFP transgenic models. Furthermore, blood flow defects and erythrocyte accumulation were observed in gata1:dsRed transgenic model, suggesting compromised circulation. In addition, mpeg1:EGFP model revealed that methomyl activates the innate immune response in zebrafish. Molecular analyses revealed that methomyl exposure altered the expression of key genes involved in cardiac development, angiogenesis, and erythropoiesis, implicating oxidative stress and immune activation as potential underlying mechanisms. Human umbilical vein endothelial cells (HUVECs) were used as an in vitro model. We found that methomyl exhibited vascular toxicity in HUVECs, further supporting its role as a cardiovascular disruptor. These findings provide novel insights into the environmental and toxicological effects of methomyl and highlight its potential risk of accumulation in aquatic systems.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180215"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144797877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"The ecology of cyanobacteria and their synergism with bacterioplankton in benthic mats under nutrient limitations in the Virgin River in Zion's National Park.","authors":"Abeer Sohrab, Shadman Kaiser, Bishav Bhattarai, Rosalina Stancheva, Ramesh Goel","doi":"10.1016/j.scitotenv.2025.180194","DOIUrl":"10.1016/j.scitotenv.2025.180194","url":null,"abstract":"<p><p>Nitrogen (N) and Phosphorus (P) are essential nutrients which support cyanobacterial growth in lakes (as suspended cells or flocs) and flowing waters (as benthic mats). However, some toxic cyanobacteria can thrive even under depleted nutrient conditions. In this study, we investigated benthic toxic cyanobacterial mats in the Virgin River, Zion National Park, at two sites where visible benthic mats were observed at three different times. Our study focused on phosphorus and nitrogen cycling within these mats. The reactive P was below detection limits (<0.05 mg/L as P). Likewise, the dissolved inorganic N varied from below the detection limit to 0.06 mg/L as N. The relative abundance (based on total sequenced reads) of cyanobacteria ranged from 16.87 % to 50.02 % for samples from the Visitor's Center site and 10.34 % to 32.68 % for samples from the North Creek site with the presence of genera Microcoleus, Pseudoanabaena, Oscillatoria, Microcystis, and Cyanobium. The Visitors Center and North Creek sites shared several key heterotrophic bacteria, with Sandarakinorhabdus, Planctomyces, Brevundimonas, Thiomonas, and Pseudomonas being the most prominent ones. Notably, a toxic Microcoleus strain was identified in the nutrient-limited conditions of the Virgin River. This strain harbored an anatoxin-a biosynthesis gene cluster but lacked the anaK gene, suggesting limited toxin variability. We investigated the role of heterotrophic bacteria in nutrient cycling and their interactions with cyanobacterial populations within benthic mats of the Virgin River. Microcoleus and other cyanobacteria employed the Pho regulon, expressing genes such as pstS and alkaline phosphatase, to efficiently acquire organic phosphorus in low-nutrient environments. Nitrogen cycling also played a crucial role, with coexisting heterotrophic bacteria contributing to nitrogen fixation (nif gene) and assimilation, as well as denitrification (nosZ, nir, and nar genes). This research signifies the importance of integrated molecular approaches in unraveling nutrient cycling dynamics and toxin production mechanisms in benthic cyanobacterial mats. These insights are critical for understanding harmful cyanobacterial benthic blooms in freshwater ecosystems.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180194"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144803179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Sustainability assessment of local and crossbred chickens under low-input diets using life cycle analysis.","authors":"Almudena Huerta, Marco Berton, Anton Pascual, Fabrizio Pirrone, Gerolamo Xiccato, Enrico Sturaro, Cesare Castellini, Francesco Bordignon, Angela Trocino, Marco Birolo","doi":"10.1016/j.scitotenv.2025.180196","DOIUrl":"10.1016/j.scitotenv.2025.180196","url":null,"abstract":"<p><p>This study assessed growth performance, diet digestibility, and environmental impacts in broiler chickens from different genotypes: commercial hybrids (Ross 308), two Italian local breeds (Bionda Piemontese, BP and Robusta Maculata, RM), and their crosses with Sasso T44 hens (BP×SA, RM×SA), fed either a standard (ST) or low-input (LI) diet. A total of 442 one-day-old chicks (102 Ross 308, 76 BP, 72 RM, 97 BP × SA, and 94 RM × SA) were allocated to 40 pens, with two replicates per group and monitored until the end of the rearing period (47 days for Ross 308, 105 days for local breeds and crosses). Life Cycle Assessment was conducted using 1 kg of live weight and 1 kg of ready-to-cook carcass as functional units. Ross 308 exhibited the highest final weight, daily weight gain, and feed conversion ratio, followed by crosses and local breeds. The LI diet resulted in reduced final weight (-13 %) and increased feed conversion ratio (+8 %) compared to ST diet, with commercial hybrids showed the greatest reduction in performance. The LI diet also reduced digestibility coefficients for dry matter, crude protein, and gross energy. Feed production was the dominant contributor to environmental impacts. Genotype influenced all impact categories, with Ross 308 showing the lowest values, while BP × SA and BP exhibited the highest ones. The LI diet reduced global warming potential with land use change (-46 %) but increased land occupation (+22 %) and water use (+26 %). In conclusion, a multifaceted approach is necessary for sustainable poultry production, balancing high yields to reduce environmental impact and adaptive traits that contribute to system resilience.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"997 ","pages":"180196"},"PeriodicalIF":8.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144797802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}