Global reverse supply chain design for solid waste recycling under uncertainties and carbon emission constraint

Xu, Zhitao; Elomri, Adel; Pokharel, Shaligram; Zhang, Qin; Ming, Xinguo; Liu, Wenjie

doi:10.1016/j.wasman.2017.02.024

Cited by 123 publications

(47 citation statements)

References 48 publications

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“…Xu, Elomri, Pokharel, Zhang, Ming and Liu [17] investigate uncertainties related to global solid waste recycling. The uncertainties could be due to foreign exchange, the quantity of waste collected, and/or the cost of transportation.…”

Section: Closed-loop Levelmentioning

confidence: 99%

“…For a CLSC, almost all of the selected literature focuses on the reduction of the effect of carbon regulations by using optimization on logistics in the SC. With regards to facility locations in the CLSC network design, the most popular techniques are the Stochastic MILP [90,92] and robust MILP [17].…”

Section: Closed-loop Levelmentioning

confidence: 99%

“…Carbon emissions are also associated with product life cycles and are referred to as the carbon footprint [11,14], essentially prompting a reduction of carbon emissions at different stages of the 2 of 20 product life cycle [15][16][17]. Since emissions reduction tends to increase the cost of a supply system [18], both government and industry should also evaluate the economic impact of such a reduction.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The Design of Green Supply Chains under Carbon Policies: A Literature Review of Quantitative Models

Elomri

Pokharel

et al. 2019

Sustainability

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Carbon footprinting of products and services is getting increasing attention due to the growing emphasis on carbon related policies in many countries. As a result, many enterprises are focusing on the design of green supply chains (GSCs) with research on supply chains (SCs) focused not only on cost efficiency, but also on its environmental consequences. The review presented in this paper focuses on the implications of carbon policies on SCs. The concept of content analysis is used to retrieve and analyze the information regarding drivers (carbon policies), actors (for example, manufacturers and retailers), methodologies (mathematical modeling techniques), decision-making contexts (such as, facility location and order quantity), and emission reduction opportunities. The review shows a lack of emissions analysis of SCs that face carbon policies in different countries. The research also focuses on the design of carbon policies for emissions reduction in different operating situations. Some possible research directions are also discussed at the end of this review.

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Section: Closed-loop Levelmentioning

confidence: 99%

Section: Closed-loop Levelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

The Design of Green Supply Chains under Carbon Policies: A Literature Review of Quantitative Models

Elomri

Pokharel

et al. 2019

Sustainability

Self Cite

View full text Add to dashboard Cite

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“…This is also relevant for the CO 2 emissions generated by the vehicles. To address this issue, expected values within specific distributions can be adopted [22,23]. The model used in this paper is deterministic to simplify the evaluation.…”

Section: Virginia Tech Comprehensive Power-based Fuel Consumption Modmentioning

confidence: 99%

Use of Life Cycle Cost Analysis and Multiple Criteria Decision Aid Tools for Designing Road Vertical Profiles

2019

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The current design practice for the vertical profile of roads in rolling and mountainous terrains is to follow the existing grades in order to minimize earthwork costs. This means that the only criterion considered during the design phase is the initial cost. It would be preferable to include other criteria that are directly related to sustainability, particularly fuel consumption and CO2 emissions. Therefore, this paper describes a proposed design procedure that starts by finding feasible alternatives with different grades. Then, a microsimulation traffic tool is used to simulate the movement of predicted vehicles (volume and type) over the different alternatives. The microsimulation tool provides reliable estimates of travel times, fuel consumption, and CO2 emissions for the different alternatives. With these data, it is possible to use life cycle cost analysis (LCCA) or multiple criteria decision aid (MCDA) tools to select the “optimal” alternative. The proposed procedure was used on a case study involving a 6-km highway section with different proposed grades ranging from 2% to 8%. Using LCCA and an MCDA tool, it was revealed that the current design alternative is not the optimal alternative in most considered scenarios (various fuel values for LCCA and different “Cost” weights for MCDA).

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“…The effects include accidents, noise, air pollution, congestion, and construction of transport infrastructure. Xu et al [21] propose a SCND model for the reverse logistic supply chain of solid wastes. The amount of carbon emissions created during the transportation of recyclable e-wastes is used as an environmental metric.…”

Section: Introductionmentioning

confidence: 99%

Multiobjective Optimization Model for Sustainable Waste Management Network Design

Olapiriyakul

Pannakkong

Kachapanya

et al. 2019

Journal of Advanced Transportation

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Inefficient or poorly planned waste management systems are a burden to society and economy. For example, excessively long waste transportation routes can have a negative impact on a large share of the population. This is exacerbated by the rapid urbanization happening worldwide and in developing countries. Sustainability issues should be accounted for at every stage of decision making, from strategic to daily operations. In this paper, we propose a multiobjective optimization model to design a cost-effective waste management supply chain, while considering sustainability issues such as land-use and public health impacts. The model is applied to a case study in Pathum Thani (Thailand) to provide managerial insights.

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Global reverse supply chain design for solid waste recycling under uncertainties and carbon emission constraint

Cited by 123 publications

References 48 publications

The Design of Green Supply Chains under Carbon Policies: A Literature Review of Quantitative Models

The Design of Green Supply Chains under Carbon Policies: A Literature Review of Quantitative Models

Use of Life Cycle Cost Analysis and Multiple Criteria Decision Aid Tools for Designing Road Vertical Profiles

Multiobjective Optimization Model for Sustainable Waste Management Network Design

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