scholarly journals Multiobjective Optimization of Sustainable WCO for Biodiesel Supply Chain Network Design

2021 ◽  
Vol 2021 ◽  
pp. 1-16
Author(s):  
Nana Geng ◽  
Yixiang Sun
Keyword(s):  
Sustainable Development ◽  
Supply Chain ◽  
Economic Benefits ◽  
Chain Model ◽  
Practical Case ◽  
Supply Chain Network ◽  
Kitchen Waste ◽  
The Sustainable Development ◽  
Biodiesel Industry

Bioenergy is attracting more attention worldwide due to its environmental and economic benefits. The design of a feasible biodiesel supply chain network can effectively improve the production and use of biodiesel and then further promote the development of the biodiesel industry. As an easy recyclable material with high yield, kitchen waste has a good prospect and can solve public health and safety problems. This paper takes the kitchen waste producing biodiesel as the object to design and optimize the biodiesel supply chain in order to improve the sustainable development of biodiesel industry and the operational efficiency of the biodiesel supply chain. By designing a sustainable biodiesel supply chain model under defined conditions, it proposes strategic and tactical decisions related to location, production, inventory, and distribution within multiple planning cycles. In order to effectively solve the model, a Pareto optimal NSGAII heuristic algorithm is proposed and applied to a practical case study of restaurants in Jiangsu Province. The efficiency of the method and the optimal solution are verified by a case study. The overall optimization of biodiesel supply can effectively improve the efficiency of supply chain, reduce system cost, improve the profit of biodiesel operators, and promote the sustainable development of biodiesel industry, which has important guiding significance and reference value for the practice of biodiesel supply chain network planning.

scholarly journals MANAGING REVERSE FLOWS IN THE CLOSED-LOOP SUPPLY CHAIN

2021 ◽  
Vol 1 (48) ◽  
pp. 73-82
Author(s):  
Halak I ◽  
◽  
Kriukovska L ◽  
Keyword(s):  
Sustainable Development ◽  
Supply Chain ◽  
Closed Loop ◽  
Economic Benefits ◽  
Green Logistics ◽  
Mathematical Methods ◽  
Closed Loop Supply Chain ◽  
The Sustainable Development ◽  
Supply Chain Management System ◽  
Effective Development

The article proposes the use of the sustainable development, reverse and green logistics tools for effective development of a responsible supply chain management system. The object of research is the reverse and green logistics. The purpose of the study is to analyze the theoretical basis of the reverse and green logistics interaction in order to substantiate the optimal structure of the supply chain, taking into account its impact on the components of sustainable development. Methods of the study are the analytical approach and mathematical methods. The traditional supply chain aims to lower the cost and improve the efficiency of supply chain enterprise so as to maximize the economic benefits. Closed-loop supply chain also seek to maximize economic benefits, to decrease the consumption of resources and energy and to reduce the emissions of pollutants - all in an effort to create a socially responsible enterprise, and to balance the economic benefits, social effects and environmental effects. To improve the management of reverse flows, the authors of this article propose to integrate the principles of sustainable development in the activities of companies that are part of the supply chain, it will protect the company's reputation and brand value and increase the efficiency of the supply chain. Also, it will help minimize the costs of environmental, social and economic impact. For continuous monitoring the situation related to the imbalance of the links in a closed-loop supply chain are offered an algorithm of using the bottleneck method. The results of the study can be recommended for implementation in organizations that are directly involved in bringing the material flow from supply to consumption. KEYWORDS: REVERSE LOGISTICS, GREEN LOGISTICS, CLOSED-LOOP SUPPLY CHAIN, SUSTAINABLE DEVELOPMENT.

scholarly journals A Holistic Approach to Integrate and Evaluate Sustainable Development in Higher Education. The case study of the University of the Basque Country

2020 ◽  
Author(s):  
Estibaliz Saez de Camara Oleaga ◽  
Idoia Fernandez Fernandez ◽  
Nekane Castillo-Eguskitza
Keyword(s):  
Sustainable Development ◽  
Basque Country ◽  
Holistic Approach ◽  
Practical Case ◽  
The Sustainable Development ◽  
Development Indicators ◽  
Development Goals ◽  
Education Model ◽  
The University

This paper presents a practical case illustrating how the Sustainable Development Goals (SDGs) of the 2030 Agenda have been designed and articulated in the context of the University of the Basque Country (UPV/EHU). Even though there is a widespread formal adherence of universities to the SDGs, there is a lack of solid commitment to go beyond the compartmentalization of their implementation and to contribute to a holistic approach. The EHUagenda 2030 is a roadmap to move towards an integrated, verifiable and pragmatic contribution to this international agenda. It describes the UPV/EHU's contribution to 12 of the 17 SDGs, with the addition of its own commitment to linguistic and cultural diversity (SDG 17 + 1), along with the three sectoral plans: the Equality Campus, the Inclusion Campus and the Planet Campus. It also describes the refocus of its education model IKD i3; i3 is ikaskuntza x ikerketa x iraunkortasuna, Basque for learning x research x sustainability. Additionally, it includes the UPV/EHU’s Panel of Sustainable Development Indicators, which addresses the technical aspects of monitoring the implementation of the SDGs. The systematic methodology used in this process (mapping; mainstreaming; diagnosis and definition and, finally, estimation) and presented in this paper could be replicated in other universities yet to embark on this integration. The steps and findings presented here can also be applied to other organizations and help the integration process.

scholarly journals A Framework for Assessing Commitment Indicators in Sustainable Development Decisions

2021 ◽  
Vol 13 (9) ◽  
pp. 5234
Author(s):  
Mustafa S. Al-Tekreeti ◽  
Salwa M. Beheiry ◽  
Vian Ahmed
Keyword(s):  
Sustainable Development ◽  
Performance Indicators ◽  
Energy Use ◽  
Capital Projects ◽  
The Sustainable Development ◽  
Corporate Leaders ◽  
Corporate Decisions ◽  
Waste Energy ◽  
Infrastructure Project

Numerous decision support systems have been developed to address the decision-making process in organizations. However, there are no developed mechanisms to track commitment down the line to the decisions made by corporate leaders. This paper is a portion of a study that establishes a framework for a comprehensive metric system to assess commitment to Sustainable Development (SD) decisions down the line in capital projects, and sets the groundwork for further development of performance indicators for SD outcomes. This ultimately leads to investigating the relationship between commitment to corporate decisions and better project performance in SD parameters. Hence, this study explores the literature to extract relevant parameters that reflect the degree of the project participants’ commitment to SD decisions and to develop commitment indicators. The study created then validated an index to track this commitment along the project stages: the Sustainable Development Commitment Tracking Tool (SDCTT). The SDCTT was tested on an infrastructure project case study. In this paper, techniques relevant to the first stage of projects (planning and definition) are presented. The SDCTT is the groundwork for the future development of performance indicators for SD outcomes, and within the postulated model should ultimately contribute towards reducing project waste, energy use, and carbon emissions.

scholarly journals A Holistic Approach to Integrate and Evaluate Sustainable Development in Higher Education. The Case Study of the University of the Basque Country

2021 ◽  
Vol 13 (1) ◽  
pp. 392
Author(s):  
Estibaliz Sáez de Cámara ◽  
Idoia Fernández ◽  
Nekane Castillo-Eguskitza
Keyword(s):  
Higher Education ◽  
Sustainable Development ◽  
Basque Country ◽  
Holistic Approach ◽  
Institutional Setting ◽  
Practical Case ◽  
Development Indicators ◽  
Agenda 2030 ◽  
The University

Since the United Nations (UN) approved the Agenda 2030 for Sustainable Development in 2015, higher education institutions have increasingly demonstrated their commitment by supporting several initiatives. Although a great deal of progress has been made, there is still a lack of integrative approaches to truly implement Sustainable Development Goals (SDGs) in higher education. This paper presents a practical case that illustrates how to design and articulate SDGs within an institutional setting adopting a holistic approach: EHUagenda 2030 plan of the University of the Basque Country (UPV/EHU). It is based on empirical inquiry into global and holistic sustainable transformation and a real experience to move towards a verifiable and pragmatic contribution to sustainability. This plan describes the contribution to 12 of the 17 SDGs, along with three sectorial plans (Equality Campus, Inclusion Campus and Planet Campus), as well as the refocus of the UPV/EHU’s Educational Model and the panel of sustainable development indicators, which addresses the technical aspects of monitoring the SDGs. The methodology (mapping; mainstreaming; diagnosis and definition and, finally, estimation) is systematic and replicable in other universities yet to embark upon this integration. This case study makes a contribution towards the understanding of the complexity of the changes in Higher Education and the ways to approach it.

scholarly journals Using citizen science data to monitor the Sustainable Development Goals: a bottom-up analysis

2021 ◽  
Author(s):  
Laura Ballerini ◽  
Sylvia I. Bergh
Keyword(s):  
Sustainable Development ◽  
Citizen Science ◽  
Sustainable Development Goals ◽  
Comparative Case Study ◽  
Science Data ◽  
The Sustainable Development ◽  
Case Study Analysis ◽  
Wide Range ◽  
Development Goals

AbstractOfficial data are not sufficient for monitoring the United Nations Sustainable Development Goals (SDGs): they do not reach remote locations or marginalized populations and can be manipulated by governments. Citizen science data (CSD), defined as data that citizens voluntarily gather by employing a wide range of technologies and methodologies, could help to tackle these problems and ultimately improve SDG monitoring. However, the link between CSD and the SDGs is still understudied. This article aims to develop an empirical understanding of the CSD-SDG link by focusing on the perspective of projects which employ CSD. Specifically, the article presents primary and secondary qualitative data collected on 30 of these projects and an explorative comparative case study analysis. It finds that projects which use CSD recognize that the SDGs can provide a valuable framework and legitimacy, as well as attract funding, visibility, and partnerships. But, at the same time, the article reveals that these projects also encounter several barriers with respect to the SDGs: a widespread lack of knowledge of the goals, combined with frustration and political resistance towards the UN, may deter these projects from contributing their data to the SDG monitoring apparatus.

scholarly journals Supply chain – a key factor of the sustainable development of city centers

Pomorstvo ◽  
2016 ◽  
Vol 30 (1) ◽  
pp. 45-50
Author(s):  
Mladen Jardas ◽  
Čedomir Dundović ◽  
Paola Badurina-Tomić
Keyword(s):  
Sustainable Development ◽  
Supply Chain ◽  
Future Development ◽  
Distribution Center ◽  
End User ◽  
City Center ◽  
The Sustainable Development ◽  
Efficient Delivery ◽  
The Future ◽  
Key Factor

In the paper importance is given to the organization of the supply chain for a more efficient delivery of goods to city centers. Logistics activities are closely related because they depend on each other. The ultimate goal is to bring the product/goods to the end customer/consumer as soon as possible, on time, at the lowest cost, in perfect condition and in the appropriate quantity. The mutual coordination and cooperation of all participants in the supply chain can result in a satisfied end-user/customer. The development of information – telecommunication technologies – will greatly affect the future development and efficiency of the supply chain by finding new transport solutions that would mostly affect city centers. The paper mostly emphasizes the context of the delivery conditions in Rijeka’s city center with a proposal for the location of a future centralized distribution center.

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