Sustainable Production and Consumption最新文献

{"title":"Spatiotemporal dynamics of China's food supply chains and associated greenhouse gas emissions","authors":"Zihong Yang ,&nbsp;Zhizhen Yao ,&nbsp;Heyao Yin ,&nbsp;Changbin Yin","doi":"10.1016/j.spc.2025.02.026","DOIUrl":"10.1016/j.spc.2025.02.026","url":null,"abstract":"<div><div>Population growth and dietary improvements have increased food demand and changed the consumption structure, raising concern about food supply security and associated increases in greenhouse gas (GHG) emissions. The study aims to develop a cross-regional and cross-sectoral analytical framework to assess the spatiotemporal variations in food supply chains and associated GHG emissions in China, and to analyze the potential impacts of various future food supply scenarios. The framework integrates a spatial equilibrium model, GHG emission estimation methods and a coupling assessment, while also considering the four widely consumed food crops in China– rice, wheat, corn, and soybean. The results reveal a 36.13 % increase in total GHG emissions from food supply chains, rising from 344.97 million tonnes (Mt) carbon dioxide equivalence (CO₂-eq) in 1990 to 455.98 Mt CO₂-eq in 2021. Although the total food demand will continue to expand till 2030 in China, differentiated regional food policies can aid in increasing self-sufficiency rate by 9.45 % and decreasing emissions by 9.86 Mt CO₂-eq. These findings provide valuable insights for agricultural policymakers in formulating region-specific policies to improve food security and mitigate GHG emissions.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 297-311"},"PeriodicalIF":10.9,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143548425","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":"Carbon emission transfer and shared responsibility allocation in the supply chain: Evidence from the construction sector in China","authors":"Qianqian Zhang ,&nbsp;Jingxin Li ,&nbsp;Bo Du","doi":"10.1016/j.spc.2025.02.027","DOIUrl":"10.1016/j.spc.2025.02.027","url":null,"abstract":"<div><div>Accurate allocation of carbon emission responsibilities within the construction supply chain lays the foundation for formulating carbon reduction policies. This study proposes a supply chain responsibility sharing framework to elucidate the emission responsibilities of upstream and downstream sectors within China's construction supply chain, along with the regional distribution results. The findings reveal significant disparities in carbon emission transfer and responsibility within the construction supply chain. Specifically, upstream sectors, the construction sector itself, and downstream sectors account for 31.6 %, 66.3 %, and 2.1 % of carbon emissions, respectively. Among them, the Nonmetal Mineral Products sector is identified as the primary source of carbon emission transfer, contributing 13.983 Mt carbon emissions to the construction sector. Regarding regional responsibilities, the provinces of Hubei, Zhejiang, and Hunan bear the highest emission responsibilities within the construction supply chain, amounting to 4.002 Mt, 3.883 Mt, and 3.860 Mt, respectively. Furthermore, the construction sector's shared responsibility accounts for 65.8 % of producer responsibility and 55.6 % of consumer responsibility, respectively. Finally, this study suggests implications for tailored policies among regions to promote carbon mitigation in the construction supply chain.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 285-296"},"PeriodicalIF":10.9,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143529317","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":"How do children encourage their parents to adopt green consumption behaviour? - An analysis of the perspective of moral elevation","authors":"Feiyu Chen ,&nbsp;Tong Zhang ,&nbsp;Jing Hou ,&nbsp;Hong Chen ,&nbsp;Ruyin Long ,&nbsp;Tianze Zhang","doi":"10.1016/j.spc.2025.02.024","DOIUrl":"10.1016/j.spc.2025.02.024","url":null,"abstract":"<div><div>The United Nations sustainable development goals provide a guarantee for the future development of children, highlighting the pivotal role of children as beneficiaries and learners in fostering sustainable development. However, how children can actively contribute to achieving the sustainable development goals remains underexplored. This study delves into the intergenerational transmission of green concepts within families, specifically exploring how children can exert influence on their parents' green consumption behaviour. Two field experiments are conducted to reveal the dynamics and mechanisms of children's influence on their parents' environmentally friendly behaviour. The result of Study I (Number of experimental group = 320, Number of control group = 314) suggests that trans-education within the family, initiated by children who have received education on green and low-carbon, fosters enhanced green consumption behaviour among their parents. Expanding upon this insight, Study II (Number of experimental group = 1588) elucidates that the transformation in parents' behaviour is not immediate but rather follows a “push” mechanism. Specifically, trans-education stimulates moral elevation in parents, eliciting positive moral motion and a heightened proclivity towards green and low-carbon actions. Moreover, trans-education not only directly inspires parents to cultivate more personal norms related to green and low-carbon, but also reinforces parents' personal norms by further bolstering their moral elevation, ultimately translating into concrete green and low-carbon actions. Notably, the attribution of parental responsibility moderates the impact of trans-education on green consumption behaviour. Parents who hold a high sense of parental responsibility not only assimilate cross-generational education more effectively but also excel at transforming these notions into tangible green consumption behaviour.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 257-267"},"PeriodicalIF":10.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143520732","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":"Life cycle sustainability assessment of brine valorisation technology systems","authors":"Steve Harris ,&nbsp;Nilay Elginoz Kanat ,&nbsp;Georgios Archimidis Tsalidis ,&nbsp;Christina Papadaskalopoulou ,&nbsp;David Sanjuan-Delmás","doi":"10.1016/j.spc.2025.02.021","DOIUrl":"10.1016/j.spc.2025.02.021","url":null,"abstract":"<div><div>New valorisation technology systems can potentially solve the growing industrial challenge of managing increasing quantities of brine effluents, through the recovery of salts, minerals and water. Life Cycle Sustainability Assessment (LCSA) can aid the technology development by evaluating the sustainability implications between increased treatment and resource recovery and reuse. This study applies LCSA to four case studies involving innovative brine treatment and recovery systems: a demineralised water plant, a coal mine, textile plant and a silica plant. The results demonstrate potentially significant environmental and economic benefits of the Zero Brine systems compared to the reference systems. Climate change is lower for the Zero Brine systems in 3 of the 4 cases, reducing from: 3.0 to 2.5 CO₂ eq/m³ for the demineralised water plant, 18.6 to 10.7 CO₂ eq/m³ for the coal mine and 0.29 to −4.7 CO₂ eq/m³ for the silica plant (the negative value representing a credit due to recovered materials replacing virgin ones). This represents reductions in climate change of between 13 % to 1690 %. Other impacts of the Zero Brine systems were lower for the coal mine and silica plant, but higher for the DWP and textile plant (apart from resource depletion). Life Cycle Costing shows an increase of 45 % and 352 % in costs for the silica and demineralised water plant plants respectively, but a decrease of 14 % and 93 % in costs for the coal mine and textile plant respectively. The main social benefit is shown to be reductions in water use, which was reduced by up to 90 % in the silica plant case study. Other social indicators indicate minimal change, as many consumables in both systems are derived from European production. The study demonstrates that the benefits of Zero Brine systems depend on the recoverable sustainability “value” of the brine's constituents and whether they offset the increased consumption of energy and chemicals. The utilised LCSA approach of minimising the number of indicators and avoiding aggregation, helps to maintain transparency and interpretability, whilst streamlining the process and aiding communication and visibility. Further study should investigate the marketability of the recovered products, associated processing and distribution impacts, and verify the impacts of full-scale plants.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 312-327"},"PeriodicalIF":10.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143563057","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":"Absolute environmental sustainability assessment of emerging industrial chains within planetary boundaries: A systematic literature review","authors":"Weiqiang Zhang ,&nbsp;Wei Fang ,&nbsp;Yanxin Liu ,&nbsp;Ning Ma ,&nbsp;Jianglan Shi ,&nbsp;Bo Ren","doi":"10.1016/j.spc.2025.02.023","DOIUrl":"10.1016/j.spc.2025.02.023","url":null,"abstract":"<div><div>The urgent need to sustainably manage emerging industries highlights the necessity of incorporating industrial chain perspectives within the absolute environmental sustainability assessment (AESA) framework. This study addresses a critical knowledge gap in evaluating inter-regional resource consumption and environmental impact dynamics associated with emerging industrial chains within the remaining safe operating space (SOS). We propose an AESA framework for emerging industrial chains, designed to: (1) holistically assess their environmental performance; (2) clarify the distribution of accountability and spatial characteristics of resource-environmental impacts along value chains; and (3) strengthen the integration of planetary boundaries (PBs), AESA, and regional policymaking. Building on a systematic synthesis of existing methodologies, this framework bridges industrial chain analysis with regional ecological boundaries, addressing both research and practical needs for multi-regional resource governance and industrial-environmental synergy. Through five structured steps, it systematically integrates policy instruments, theoretical foundations, hybrid modeling, and multi-source data to provide a holistic perspective for achieving SOS-compliant environmental sustainability in regional emerging industries, aligning with resource-efficient and eco-friendly development objectives. This study sets the stage for future empirical research and model integration, highlighting the critical contribution of incorporating an industrial chain perspective into the design of ASEA frameworks, ensuring Sustainable Development Goals (SDGs) are achieved within planetary boundaries.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 185-202"},"PeriodicalIF":10.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143488994","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 economic impact of sustainability standards on smallholder coffee producers: Evidence from Ethiopia","authors":"Tesfaye Berihun,&nbsp;Paulos Gutema","doi":"10.1016/j.spc.2025.02.022","DOIUrl":"10.1016/j.spc.2025.02.022","url":null,"abstract":"<div><div>Voluntary Sustainability Standards (VSS) are designed to promote sustainable production and consumption by addressing environmental, social, and economic dimensions of sustainability. The proliferation of VSS in global agricultural trade has increased the need for value chain participants, particularly smallholders in developing countries, to comply with multiple sustainability measures, necessitating an assessment of their economic implications. This study investigates the economic impact of double Fairtrade and Organic certifications on smallholder coffee farmers in Ethiopia, a major coffee-producing country where these certifications are widely adopted. The analysis is based on survey data collected from certified and noncertified smallholder coffee producers using a multistage random sampling approach. To ensure the robustness of the findings, the study employs Propensity Score Matching (PSM), Endogenous Treatment Regression (ETR), and Ordinary Least Squares (OLS) methods. The results across all estimation techniques consistently reveal that certified farmers experience significant increases in coffee yield, price, and dividends from coffee sales, despite an associated rise in total production costs. By incorporating cooperative performance as a control variable to account for potential confounding effects of cooperative characteristics, the estimated treatment effects were slightly moderated; however, the positive impact of VSS certification remained statistically significant. These findings suggest that VSS certifications contribute to improving the livelihoods of smallholder coffee farmers, although challenges persist in optimizing the cost-effectiveness of compliance. Furthermore, the study underscores the importance of considering local contexts and institutional heterogeneity to fully understand the broader impact of VSS and maximize their benefits for smallholder coffee producers.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 268-284"},"PeriodicalIF":10.9,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143520733","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":"A comprehensive review of life cycle assessments of direct air capture and carbon dioxide storage","authors":"Victor Eke ,&nbsp;Tanay Sahu ,&nbsp;Kulbir Kaur Ghuman ,&nbsp;Marina Freire-Gormaly ,&nbsp;Paul G. O'Brien","doi":"10.1016/j.spc.2025.02.017","DOIUrl":"10.1016/j.spc.2025.02.017","url":null,"abstract":"<div><div>This review critically assesses Life Cycle Assessments (LCAs) of Direct Air Capture and Carbon Storage (DACCS) technologies, emphasizing environmental impact and effectiveness of these technologies. As global efforts to mitigate CO₂ emissions intensify, DACCS is increasingly viewed as a promising solution, yet its broader environmental implications require careful consideration. The review synthesizes findings from various LCA studies, revealing substantial variability in life cycle efficiency and environmental impacts across different DACCS systems. Solid sorbent technologies demonstrate average net greenhouse gas reductions of 640 kg CO₂-eq/t CO₂, while liquid sorbent systems achieve reductions of about 560 kg CO₂-eq/t CO₂, with system carbon efficiencies ranging between 56 % and 64 %, influenced by operational conditions and regional factors. Beyond climate impacts, DACCS systems exhibit significant resource demands: water consumption ranges from 1 to 12 tons per ton of CO₂ captured, and land use spans 85–4450 km² based on system configuration and renewable energy requirements. For gigaton-scale facilities, significant environmental trade-offs emerge, including substantial particulate matter emissions (170–180 kt annually) and varying impacts on marine eutrophication (up to 90 % higher for amine-based systems compared to hydroxide-based alternatives). Low-temperature DAC systems exhibit higher human toxicity and ecotoxicity impacts due to increased electricity demands, while metal resource depletion varies significantly based on system design and energy sources. This study highlights the critical need for standardized LCAs and transparent reporting practices to enable consistent comparisons between technologies. Based on the analysis, the review provides recommendations for optimizing system design and deployment strategies to minimize environmental trade-offs while maximizing carbon removal potential. These insights support efforts to achieve carbon neutrality by 2050 in alignment with Intergovernmental Panel on Climate Change (IPCC) targets.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 217-241"},"PeriodicalIF":10.9,"publicationDate":"2025-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143510561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Technological solutions and consumer behaviour in mitigating food waste: A global assessment across income levels","authors":"Bosompem Ahunoabobirim Agya","doi":"10.1016/j.spc.2025.02.020","DOIUrl":"10.1016/j.spc.2025.02.020","url":null,"abstract":"<div><div>Food waste remains a critical global challenge, exacerbating food insecurity, environmental degradation, and economic inefficiencies. This scoping review examines the interplay between technological innovations and consumer behaviour across high-, middle- and low-income contexts. The research identifies key patterns and relationships in food waste generation and mitigation strategies. It explores advanced technological solutions, such as AI-driven supply chain optimisation, smart packaging, and blockchain, alongside consumer-level interventions like education campaigns and food labelling improvements. Importantly, the study stratifies findings by income level, offering a nuanced understanding of the socioeconomic disparities influencing food waste reduction. Results highlight the potential of integrating tailored technologies with behavioural nudges to address waste effectively, particularly when supported by robust policy frameworks and multi-stakeholder collaboration. By aligning its findings with Sustainable Development Goal 12.3, this research provides actionable insights for reducing global food waste by half by 2030. The study concludes with recommendations for equitable, scalable interventions that cater to diverse socio-economic contexts, emphasising the critical role of public-private partnerships and consumer education in achieving sustainable food systems.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 242-256"},"PeriodicalIF":10.9,"publicationDate":"2025-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143511028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}

{"title":"Capturing potential social risks along the global supply chains for NCM batteries manufactured in China","authors":"Wenjing T. Gong ,&nbsp;Pasan Dunuwila ,&nbsp;Xin Sun ,&nbsp;Ichiro Daigo","doi":"10.1016/j.spc.2025.02.018","DOIUrl":"10.1016/j.spc.2025.02.018","url":null,"abstract":"<div><div>The transportation sector is a major contributor to greenhouse gas emissions, making the electrification of road transport through traction batteries crucial for transitioning to clean energy. China, as the leading global producer of traction batteries, faces significant challenges with the social risks associated with battery technologies, particularly Nickel Cobalt Manganese batteries (LiNi_xCo_yMn_zO₂), which require substantial amounts of critical raw materials. Previous studies have investigated social risks using supply chain data with assumptions, neglecting the actual supply chain in China. Additionally, they have overlooked the upstream indirect impacts. To address these gaps, this study employs social life cycle assessment to evaluate the potential social risks along the global raw material supply chain for different NCM batteries in China. It identifies “Governance,” especially corruption, as a significant social impact along the supply chain, with aluminum from Guinea being the major hotspot. Recycling can mitigate nearly 37 % of these risks despite the involvement of chemical reagents. NCM 811 can reduce total social risks by over 40 % compared to NCM 111 and decrease China's social risk impact on other countries and regions by 46 %, primarily due to its higher energy density. Notably, 12 % of the total impacts are upstream indirect impacts, emphasizing the need for a comprehensive supply chain analysis. In addition, potential social risks are allocated to Sustainable Development Goals (SDGs) to explore their impact on sustainability. SDG 16 (Peace, Justice, and Strong Institutions) is significantly affected by NCM battery raw material acquisition, underscoring the influence of raw material acquisition on sustainability.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 146-156"},"PeriodicalIF":10.9,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143479246","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":"What is a better chicken? Exploring trade-offs between animal welfare and greenhouse gas emissions in higher-welfare broiler systems","authors":"L. Karlsson ,&nbsp;L. Keeling ,&nbsp;E. Röös","doi":"10.1016/j.spc.2025.02.015","DOIUrl":"10.1016/j.spc.2025.02.015","url":null,"abstract":"<div><div>Due to the animal welfare concerns in conventional methods of rearing broilers, chicken raised for meat, there is a push towards transition to higher welfare methods. However, this results in trade-offs as some aspects of higher welfare systems reduce production efficiency and thus increase greenhouse gas emissions. These trade-offs have however rarely been studied. This study aims to further the understanding by comparing the impact of reducing stocking density and switching to slower-growing broiler hybrids on broiler welfare and greenhouse gas emissions. Impacts on broiler welfare were determined by synthesizing quantitative welfare indicators from recent studies which assessed the welfare of broilers at different stocking densities and/or growth rates. The impact on greenhouse gas emissions from introducing these changes were modelled for chicken meat produced in Swedish broiler systems. Then, the magnitude of trade-offs associated with a reduced stocking density and/or use of slower-growing broilers were determined based on how these impacted broiler welfare and greenhouse gas emissions. The largest trade-offs were found when using slower-growing hybrids, since while this increased broiler welfare considerably, it also increased greenhouse gas emissions. The magnitude of the trade-offs was largely dependent on the growth rate of the slower-growing hybrid. Slower growth rates increased feed intake, and hence greenhouse gas emissions, but increased greenhouse gas emissions were partly offset by reduced emissions from parent animals. Trade-offs were smaller when reducing the stocking density in broiler houses, due to a moderate improvement of welfare but only a slight impact on greenhouse gas emissions. This study highlights the existing tensions between improving broiler welfare and minimizing greenhouse gas emissions and the need for tools to navigate these trade-offs. However, as greenhouse gas emissions from broiler production remain considerably lower than those of other livestock when higher welfare methods are used, we question whether minimizing greenhouse gas emissions should be a priority when conflicting with improving broiler and breeder welfare.</div></div>","PeriodicalId":48619,"journal":{"name":"Sustainable Production and Consumption","volume":"55 ","pages":"Pages 203-216"},"PeriodicalIF":10.9,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143488482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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}