Product carbon footprint assessment supporting the green supply chain construction in household appliance manufacturers

2017 3rd International Conference on Energy, Environment and Materials Science

能源学;生态环境科学;材料科学

Chen, Jianhua^1 ; Sun, Liang^1 ; Guo, Huiting^1

Resource and Environment Branch, China National Institute of Standardization, Beijing

100191, China^1

关键词: Carbon emissions;    Green supply chain;    Green supply chain management;    Low carbon;    Product carbon footprints;    Technical information;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/94/1/012142/pdf
DOI  :  10.1088/1755-1315/94/1/012142

来源: IOP

【 摘 要 】

Supply chain carbon emission is one of the factors considered in the green supply chain management. A method was designed to support the green supply chain measures based on the carbon footprint assessment for products. A research for 3 typical household appliances carbon footprint assessment was conducted to explore using product carbon footprint assessment method to guide the green supply chain management of the manufacturers. The result could reflect the differences directions on green supply chain management of manufacturers of washing machine, air conditioner and microwave, respectively That is, the washing machine manufacturer should pay attention to the low carbon activities in upstream suppliers in highest priority, and also the promotion of product energy efficiency. The air conditioner manufacturer should pay attention to the product energy efficiency increasing in highest priority, and the improvement of refrigerant to decrease its GWP. And the microwave manufacture could only focus on the energy efficiency increasing because it contributes most of the carbon emission to its carbon footprint. Besides, the representativeness of product and the applicability of the method were also discussed. As the manufacturer could master the technical information on raw material and components of its products to conduct the product carbon footprint assessment, this method could help the manufacturer to identify the effective green supply chain measures in the preliminary stage.