Environment, Development and Sustainability最新文献

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A comparative study of MIM model with a novel hyperbolic cosine and conventional distance-dependent dispersion models 带有新型双曲余弦的 MIM 模型与传统距离相关色散模型的比较研究
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-07 DOI: 10.1007/s10668-024-05388-6
Snigdha Pandey, Pramod Kumar Sharma, Akhilesh Paswan
{"title":"A comparative study of MIM model with a novel hyperbolic cosine and conventional distance-dependent dispersion models","authors":"Snigdha Pandey, Pramod Kumar Sharma, Akhilesh Paswan","doi":"10.1007/s10668-024-05388-6","DOIUrl":"https://doi.org/10.1007/s10668-024-05388-6","url":null,"abstract":"<p>The present study proposes a novel hyperbolic cosine distance-dependent dispersion model and is implemented in a mobile-immobile (MIM) model. Dual-porosity media is also termed MIM (mobile-immobile) regions. The pollutants are intended to drift through two adjacent homogeneous zones. An advective–dispersive equation governs mobile regions of the porous media. However, immobile regions are controlled by diffusive flux. The dispersivity as a measure of location determines the dispersion coefficient’s scale dependence. Though linear and exponential dispersivity functions were devised and implemented a few decades ago, in which the exponential distance-dependent dispersion model could provide comparatively satisfactory results, that, too, could not make a stronger correlation with the laboratory results. The linear and exponential dispersion models showed over-predicted data with insignificant skewness and tailing effects. Therefore, the present study further explores the distance-reliant dispersion model by introducing a novel hyperbolic cosine distance-reliant dispersion formulation. The transport model is discretized using a substantially implicit finite-difference-based Crank–Nicolson technique, and Thomas’ approach is applied to solve the output set of simultaneous algebraic problems. The present model is verified with the experimental data, and sensitivity analyses have been performed to look into how model parameters affect the model’s output. The present study reveals that contaminants move faster when using a scale-dependent dispersion model. Sensitivity analyses have revealed that an increase in the mobile regions and distribution of contaminants with the soil matrices reduces the breakthrough profiles. The reduced breakthrough profiles culminate retarded transport of contaminants in the soil media.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"27 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187547","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
Study on the measurement and prediction of the ecological structure for water efficiency in China: from the perspective of “production-living-ecological” function 中国用水效率生态结构的测量与预测研究:从 "生产-生活-生态 "功能的视角出发
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-07 DOI: 10.1007/s10668-024-05389-5
Yan Tang, Yunpei Cheng, Shan Gao, Xinzhi Wang
{"title":"Study on the measurement and prediction of the ecological structure for water efficiency in China: from the perspective of “production-living-ecological” function","authors":"Yan Tang, Yunpei Cheng, Shan Gao, Xinzhi Wang","doi":"10.1007/s10668-024-05389-5","DOIUrl":"https://doi.org/10.1007/s10668-024-05389-5","url":null,"abstract":"<p>Countries are experiencing rapid social development under globalization, and it is a challenge to increase water efficiency and improve the ecological environment. This paper investigates the spatial and temporal changes of water efficiency in production-living-ecological function, which can help to improve the ecological environment and realize sustainable development. In this paper, Data Envelopment Analysis (DEA) is used to select evaluation indicators. The spatial directional distribution was analyzed using Standard Deviation Ellipse (SDE). The trend of spatial directional distribution was explored by choosing BP neural network model. The results show that: (1) There is a “stock-flow” link in the ecological structure of water resources. (2) The overall water efficiency of the production-living-ecological function indicates an oversupply. The main form is the exchange between ecological and production function. (3) Projections show that water used decreases from northeast to southwest and water efficiency increases from northeast to southwest. The production function occupies a large amount of water use. This paper establishes the theoretical framework of ecological structure of water efficiency and excavates the complex relationship and changing characteristics of production-life-ecological function and water efficiency. It provides a new perspective for the sustainable development of global water resources.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"27 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187551","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
Essential livelihood recovery interventions (LRIs) for urban development-induced rural displacement and resettlement in India: a Delphi technique 针对印度城市发展引发的农村流离失所和重新安置问题的基本生计恢复干预措施(LRIs):德尔菲技术
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-06 DOI: 10.1007/s10668-024-05371-1
Ishkiran Singh, Soumi Muhuri
{"title":"Essential livelihood recovery interventions (LRIs) for urban development-induced rural displacement and resettlement in India: a Delphi technique","authors":"Ishkiran Singh, Soumi Muhuri","doi":"10.1007/s10668-024-05371-1","DOIUrl":"https://doi.org/10.1007/s10668-024-05371-1","url":null,"abstract":"<p>Livelihood recovery, a well-researched issue while a natural disaster, has often been overlooked in the case of other man-made disasters, such as displacement and resettlement caused by urban development projects. Although government institutions/organizations initiated various interventions to combat the externalities of such projects and make the affected people more resilient, a holistic approach is lacking. This study attempts to identify livelihood recovery interventions (LRIs) based on different mechanisms of livelihood resilience for the people affected by urban development projects. Following a literature review and field visit, an initial list of seventy-three LRIs under fifteen mechanisms was prepared. Then, a panel of experts from India was invited to participate in a Delphi technique to check the interventions’ applicability and determine additional context-specific interventions to attain livelihood resilience in the Indian context. The results show that maximum interventions related to (i) empowering the people in rural areas, especially for their active participation in the implementation of the development project; (ii) additional facilities to reduce outmigration; (iii) long-term strategies by the government to achieve sustainability are the most relevant, as gained the consensus with aggregate preference 90%, in three rounds of Delphi. These results highlight the directions for policy-makers and planners in designing and managing livelihood recovering activities to achieve livelihood resilience.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"61 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187548","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
Scanning & sustainability: the role of QR codes in environmental consciousness of apparel consumption 扫描与可持续性:二维码在服装消费的环保意识中的作用
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-06 DOI: 10.1007/s10668-024-05379-7
Eleanor L. Kutschera, Tara L. Crowell
{"title":"Scanning & sustainability: the role of QR codes in environmental consciousness of apparel consumption","authors":"Eleanor L. Kutschera, Tara L. Crowell","doi":"10.1007/s10668-024-05379-7","DOIUrl":"https://doi.org/10.1007/s10668-024-05379-7","url":null,"abstract":"<p>This study explores the impact that QR codes may play in individual’s sustainable apparel consumption. Data from 250 on-line surveys provided valuable information regarding consumers’ use of QR codes and more sustainable purchases. Results indicate that QR codes are currently under-utilized in the apparel industry but have the potential to generate more environmentally conscious purchases. Also, that while the cost of the item is the most influential factor in purchasing sustainable garments, other factors such as how, where, and what it is made of are in the middle, along with the company’s story/inspiration for creation have an impact. Participants indicated that they believe the use of QR codes would make them more informed and empowered consumers, and they would be more likely to make purchases that are better for the environment. Participants’ qualitative responses provide useful incentives that could increase their future sustainable purchases. Role of QR Codes in Environmental Consciousness of Apparel Consumption.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"38 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187554","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
ESG performance, dual green innovation and corporate value—based on empirical evidence of listed companies in China 基于中国上市公司实证的ESG绩效、绿色双创与企业价值
IF 4.7 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-06 DOI: 10.1007/s10668-024-05394-8
Yuxiang Zheng, Qingqing Feng
{"title":"ESG performance, dual green innovation and corporate value—based on empirical evidence of listed companies in China","authors":"Yuxiang Zheng,&nbsp;Qingqing Feng","doi":"10.1007/s10668-024-05394-8","DOIUrl":"10.1007/s10668-024-05394-8","url":null,"abstract":"<div><p>ESG (environmental, social, and corporate governance) is a crucial initiative for achieving the long-term objectives of the second century. It is a vital requirement for advancing sustainable development and achieving the dual-carbon objective. Additionally, ESG serves as a significant catalyst for transforming and upgrading the economic structure, as well as promoting the development of the national economy. This study utilizes data from 14,873 enterprises listed in Shanghai and Shenzhen A-shares between 2017 and 2022 to uncover the role of ESG on corporate value. The analysis employs a double fixed-effects model with a specific focus on the corporate value perspective. The findings indicate that the performance of ESG factors can enhance the overall value of a corporation and multiple rigorous tests have been conducted to validate this discovery. Enhancing ESG performance improves the value of a company by fostering innovation in both ecological and sustainable practices. Moreover, dual green innovation mediates relationship between ESG and firm value, with exploratory green innovation playing a more prominent role. Firms in decline have the greatest ESG influence in terms of the heterogeneity in ESG’s ability to increase firm value. During the decline phase, green innovation pioneering plays a crucial role, while exploitative innovation during the maturity phase has the most substantial effect on these companies.</p></div>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"27 1","pages":"609 - 624"},"PeriodicalIF":4.7,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187549","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 city of circular economy: advancement of cost-effective methods for resolving conflicts of investment in urban resilience 循环经济城市:推进具有成本效益的方法,解决城市复原力方面的投资冲突
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-06 DOI: 10.1007/s10668-024-05289-8
Yasser ElSayed Fouda, Deena Mohamed ElKhazendar
{"title":"A city of circular economy: advancement of cost-effective methods for resolving conflicts of investment in urban resilience","authors":"Yasser ElSayed Fouda, Deena Mohamed ElKhazendar","doi":"10.1007/s10668-024-05289-8","DOIUrl":"https://doi.org/10.1007/s10668-024-05289-8","url":null,"abstract":"<p>In recent years, losses associated with disasters have increased considerably. Cities are hubs of economic growth, fueling their national economies. The resilience of this growth is at risk, however, from unplanned-for shocks and ongoing stresses, facing increasing environmental, social, and economic challenges. Various literature reviews have revealed the importance of urban resilience, but most have failed to address cost-effective methods for implementing resilience in urban conflicts. Finding new innovative approaches, that are the cheapest and the easiest to implement, to overcome the challenges, are limited. Investors are struggling with a range of obstacles when it comes to investing in resilience. To help in closing the implementation gap, a comprehensive framework of sustainable approaches emphasizing the notion of circular economy is developed across a range of spatial scales throughout its phases of emergency and risk management cycle. The main aim is to enable adaptation and the development of cost-effective solutions in response to future challenges and thus encourage investments in resilient cities. A cost benefit analysis, applied to a hypothetical city, is developed for each innovative approach at different spatial levels. The proposed analysis has proven that innovative approaches are cost effective, as their net economic benefit exceeds their upfront cost. Besides that, they tend to reduce a variety of disaster losses and emphasize the notion of circular economy. In overall, the framework analysis has revealed its ability to act as a protective dome to govern, manage, and finance sustainable low-cost approaches in any new urban formation.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"8 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187550","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
The impact of urbanization, energy consumption, industrialization on carbon emissions in SAARC countries: a policy recommendations to achieve sustainable development goals 南亚区域合作联盟国家城市化、能源消耗和工业化对碳排放的影响:实现可持续发展目标的政策建议
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-05 DOI: 10.1007/s10668-024-05365-z
Hamza Akram, Jinchao Li, Waqas Ahmad Watto
{"title":"The impact of urbanization, energy consumption, industrialization on carbon emissions in SAARC countries: a policy recommendations to achieve sustainable development goals","authors":"Hamza Akram, Jinchao Li, Waqas Ahmad Watto","doi":"10.1007/s10668-024-05365-z","DOIUrl":"https://doi.org/10.1007/s10668-024-05365-z","url":null,"abstract":"<p>This research delves into the inter-relations between urbanization, industrialization, energy consumption, and carbon dioxide emissions (CO<sub>2</sub>) in SAARC countries, and emphasizes their impacts on the sustainable development goals (SDGs). As the regional importance grows because of the fast urban and industrial development accompanied by the high energy consumption, such analysis becomes of great significance in the of environment and policy planning for the SAARC region. Technically, the study uses advanced econometric approaches, including the Cross-Sectional Autoregressive Distributed Lag (CS-ARDL) model, and if it is necessary, second-generation unit roots and cointegration tests may be used as well. The process is what helps you have a good look at the long-term relationships and dynamics among the variables in mind. The main results demonstrate that CO<sub>2</sub> emissions from urbanization and industrialization are much higher, so there is a compelling reason to look for ways to make our urban and industrial policies more sustainable. Inversely, power consumption, especially from fossil fuels, becomes a major emissions contributor, implied by the fact of transitioning to renewable energy sources. Among the effects of population growth, natural resource rent, and electrification on emissions mitigation, several policy intervention domains seem promising. To achieve sustainable development goals for SAARC countries, the member nations must collaborate on sustainable practices in urban planning, energy consumption, and industrial activities. The research is focused on renewable energy integration and sustainable urban planning; therefore, the research provides essential knowledge for policymakers to design strategies that are supposed to minimize negative impacts on the environment but also bring economic growth. Such findings and recommendations are the keys that are going to help in shaping the environmental policy and the strategic growth of the SAARC region while ensuring harmony between environmental and economic development.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"8 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187552","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
Generating insights to improve the performance of communities supported agriculture: an analysis focused on female participation, governance structure and volume of food distributed 提出改进社区支持农业绩效的见解:以女性参与、治理结构和粮食分配数量为重点的分析
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-04 DOI: 10.1007/s10668-024-05348-0
Gustavo Alves de Melo, Maria Gabriela Mendonça Peixoto, Samuel Borges Barbosa, Ana Júlia Silva Alves, Anna Clara Lasso Souza, Maria Cristina Angélico Mendonça, Luiz Gonzaga de Castro Júnior, Patrícia Guarnieri dos Santos, André Luiz Marques Serrano, Clóvis Neumann
{"title":"Generating insights to improve the performance of communities supported agriculture: an analysis focused on female participation, governance structure and volume of food distributed","authors":"Gustavo Alves de Melo, Maria Gabriela Mendonça Peixoto, Samuel Borges Barbosa, Ana Júlia Silva Alves, Anna Clara Lasso Souza, Maria Cristina Angélico Mendonça, Luiz Gonzaga de Castro Júnior, Patrícia Guarnieri dos Santos, André Luiz Marques Serrano, Clóvis Neumann","doi":"10.1007/s10668-024-05348-0","DOIUrl":"https://doi.org/10.1007/s10668-024-05348-0","url":null,"abstract":"<p>Structured in three stages, this study aimed to evaluate the performance of Communities Supported Agriculture (CSAs) in the Southeast region of Brazil by analyzing internal indicators and methodological triangulation of Principal Component Analysis (PCA) and Data Envelopment Analysis (DEA). The main results show that the CSAs are not for profit, but for obtaining income and improving consumers farmers and consumers conditions and quality of life. Even with a family commitment to the productivity of the CSAs, female participation is an aspect that demands incentives; female participation still contributes to the reduction in the number of accidents at work that occur in agricultural practices and other activities of the CSAs. Also, the CSAs that reached the efficiency frontier determined by the DEA had a low number of members in their governance structure. This indicates greater fluidity in leadership and decision-making processes as the governance structure undergoes reductions. Co-producers’ support is a vital aspect of the success of CSAs; however, this can be enhanced by forming a network of key partners. Finally, this study revealed that the expansion of the partnership network can occur with investment in the food distribution process and that CSAs commit to reusing all food that is not distributed.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"2022 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187553","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
The differentiated adoption of green planting technology by farmers and its influencing factors: the case from Juxian County, China 农民采用绿色种植技术的差异化及其影响因素:中国莒县的案例
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-04 DOI: 10.1007/s10668-024-05370-2
Xiao Lyu, Wenlong Peng, Yi Qu, Mengzhen Li, Qin Wang, Sergey Yu. Solodovnikov, Tatsiana V. Serhiyevich
{"title":"The differentiated adoption of green planting technology by farmers and its influencing factors: the case from Juxian County, China","authors":"Xiao Lyu, Wenlong Peng, Yi Qu, Mengzhen Li, Qin Wang, Sergey Yu. Solodovnikov, Tatsiana V. Serhiyevich","doi":"10.1007/s10668-024-05370-2","DOIUrl":"https://doi.org/10.1007/s10668-024-05370-2","url":null,"abstract":"<p>The application of the green planting technology (GPT) is the critical aspect of agricultural production mode transformation. The recognition and adoption of GPT by farmers are the keys to promoting GPT. The objectives are to understand the process law of adoption of GPT by farmers from the aspects of behavioral differences and influencing factors, and provide a reference for promoting GPT according to local conditions and farmers. This study took 202 farmer questionnaires in Juxian County, China as samples, (1) used statistical analysis to analyze the farmer’s cognition and adoption behavior of different GPT, and (2) used multivariate ordered Logistic model to explore the influencing factors of GPT adoption behavior. The main findings are shown as follows: (1) The farmers’ cognition and adoption of GPT are not ideal in Juxian County. The surveyed farmers lack of in-depth understanding on the whole. 70.79% of farmers adopted the number of GPT less than 5 and with the lower adoption score. (2) The shorter the number of years of farming, the clearer the cognition of chemical input pollution, the more awareness of GPT, the larger the scale of cultivated land operation, the higher the level of regional economic development, and the higher the level of GPT adoption by farmers. (3) The scope of technological cognition and the operation scale have a prominent impact on the adoption of GPT by farmers with different livelihood types and various cultivated terrain conditions.</p>","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"61 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187589","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
Colimoxin influences on the anaerobic co-digestion performance of chicken manure and wheat straw: volatile fatty acids generation and utilization trends and regression modelling 秋水仙素对鸡粪和小麦秸秆厌氧协同消化性能的影响:挥发性脂肪酸的生成和利用趋势及回归模型的建立
IF 4.9 3区 环境科学与生态学
Environment, Development and Sustainability Pub Date : 2024-09-03 DOI: 10.1007/s10668-024-05375-x
Muhammad Aamir, Muhammad Hassan
{"title":"Colimoxin influences on the anaerobic co-digestion performance of chicken manure and wheat straw: volatile fatty acids generation and utilization trends and regression modelling","authors":"Muhammad Aamir, Muhammad Hassan","doi":"10.1007/s10668-024-05375-x","DOIUrl":"https://doi.org/10.1007/s10668-024-05375-x","url":null,"abstract":"<p>Energy production and recycling from chicken manure (CM) is a sustainable and environmentally friendly approach. The CM is considered a valuable bioresource for methane production. The commercial applications of colimoxin for the poultry bird health; its traces are being ejected in CM and it becomes toxic for the methanogenic archaea during the anaerobic digestion process. The influences of the colimoxin were investigated on the anaerobic co-digestion performance of the CM and wheat straw (WS). The CM is co-digested with WS at carbon to nitrogen ratio of 25 to reduce the nitrogen contents of the CM. To optimize the colimoxin dose for methane generation; eight different colimoxin treatments were applied with varying colimoxin dose. The lower colimoxin dose was found healthy for the microbes and Treatment-4 resulted in 23% methane enhancement, while the higher colimoxin doses inhibited the methane production. The synergistic influences of the colimoxin dose on the volatile fatty acids generation and utilization were deeply monitored. The regression models were developed by using second degree polynomial regression models to optimize the colimoxin dose for the commercial biogas facilities and for the commercial poultry control sheds. The onsite methane generation would result in in-situ electrical energy production for the rural community.</p><h3 data-test=\"abstract-sub-heading\">Graphical abstract</h3>\u0000","PeriodicalId":540,"journal":{"name":"Environment, Development and Sustainability","volume":"13 1","pages":""},"PeriodicalIF":4.9,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187596","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
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