Multi-Stage Production and Process Outsourcing in Automobile-Part Supply Chain Considering a Carbon Tax Strategy Using Sequential Quadratic Optimization Technique

Alkahtani, Mohammed; Hidri, Lofti; Mrad, Mehdi

doi:10.3390/math11051191

Cited by 3 publications

(1 citation statement)

References 49 publications

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“…However, the self-issued CER behaviors of individual enterprises have failed to accomplish the target of carbon neutrality in the overall industry. Integrating enterprises into a supply chain context can be expected to relieve this dilemma [6,7]. The CMSC is a network chain structure consisting of various stakeholders, such as contractors and construction material manufacturers.…”

Section: Introductionmentioning

confidence: 99%

The Optimal Emission Reduction and Recycling Strategies in Construction Material Supply Chain under Carbon Cap–Trade Mechanism

Jia

Wang

et al. 2023

Sustainability

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As urbanization continues to expand in China, carbon emissions (CE) from the construction industry and the amount of construction and demolition waste (C&DW) are rapidly increasing. In order to reduce CEs and environmental hazards, this paper constructs a Stackelberg game model to explore the evolution of carbon emissions reduction (CER) and recycling strategies in the construction material supply chain (CMSC) under the carbon cap–trade (C&T) mechanism. The monotonicity analysis on important variables and model comparison simulation are then conducted. The results show the following: (1) A contractor’s green preference positively correlates with the CER level and recycling rate, while the CER cost exerts the opposite effect. (2) The C&T mechanism incentivizes low-emission manufacturers to actively participate in CER. However, excessive carbon trading prices may put high-emitters in a dilemma, making the whole supply chain profitless. (3) The recycler’s decision to recycle C&DW tends to follow the manufacturer’s CER decision. These findings not only help policy makers understand stakeholders’ behavior in CMSC under C&T mechanism, but also provide a basis for the government to formulate CER policies and introduce low-carbon management.

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Section: Introductionmentioning

confidence: 99%

The Optimal Emission Reduction and Recycling Strategies in Construction Material Supply Chain under Carbon Cap–Trade Mechanism

Jia

Wang

et al. 2023

Sustainability

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Deep Learning and Proxy Smart Contract-Based Supply Chain Management for Electric Vehicles

Gohil,

Gupta

et al. 2024

2024 IEEE Third International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES)

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A Model of Product Carbon Intensity Based on Life Cycle Assessment Process

Wang,

Wang

et al. 2024

J. Adv. Manuf. Syst.

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Carbon accounting plays a pivotal role in the manufacturing industry, being crucial for achieving low-carbon transformation and lean carbon management. A thorough understanding of carbon emissions during the manufacturing process is essential to account for the carbon footprint of products accurately. By analyzing the impact of supplies consumption (SC), energy penalty (EP), and equipment wear and tear (EWT) on carbon emissions in each process, a mathematical model of carbon consumption of the production process is proposed. The aim of the model is to help make implicit carbon emissions explicit across the entire product lifecycle. A lifecycle assessment (LCA) mathematical model of product carbon intensity is developed on this basis. Finally, the LCA mathematical model of product carbon intensity is applied to the ball valve manufacturing case, and the values of SC, EP, and EWT carbon emissions are acquired. The key factors influencing the carbon intensity of the ball valve are analyzed. The accuracy, effectiveness, and feasibility of the proposed model and calculation methods are validated, which provides a theoretical basis for carbon accounting and the establishment of carbon labels for industrial products.

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Multi-Stage Production and Process Outsourcing in Automobile-Part Supply Chain Considering a Carbon Tax Strategy Using Sequential Quadratic Optimization Technique

Cited by 3 publications

References 49 publications

The Optimal Emission Reduction and Recycling Strategies in Construction Material Supply Chain under Carbon Cap–Trade Mechanism

The Optimal Emission Reduction and Recycling Strategies in Construction Material Supply Chain under Carbon Cap–Trade Mechanism

Deep Learning and Proxy Smart Contract-Based Supply Chain Management for Electric Vehicles

A Model of Product Carbon Intensity Based on Life Cycle Assessment Process

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