文献类型：期刊文献

英文题名：How does sharing economy advance cleaner production? Evidence from the product life cycle design perspective

作者：Sun, Shouheng[1];Wu, Qi[2];Tian, Xuejiao[3,4]

第一作者：Sun, Shouheng

通讯作者：Tian, XJ[1]

机构：[1]Univ Sci & Technol Beijing, Sch Econ & Management, Beijing 100083, Peoples R China;[2]Hebei Univ Econ & Business, Sch Finance, Shijiazhuang 050061, Hebei, Peoples R China;[3]Beijing Union Univ, Sch Appl Sci & Technol, Beijing 100011, Peoples R China;[4]Beijing Union Univ, Sch Appl Sci & Technol, 97 Beisihuan Dong Lu, Beijing, Peoples R China

第一机构：Univ Sci & Technol Beijing, Sch Econ & Management, Beijing 100083, Peoples R China

通讯机构：[1]corresponding author), Beijing Union Univ, Sch Appl Sci & Technol, 97 Beisihuan Dong Lu, Beijing, Peoples R China.|[1141775]北京联合大学应用科技学院;[11417]北京联合大学;

年份：2023

卷号：99

外文期刊名：ENVIRONMENTAL IMPACT ASSESSMENT REVIEW

收录：;EI(收录号：20225113284948);Scopus(收录号：2-s2.0-85144286794);WOS:【SSCI(收录号:WOS:001054924900001)】；

基金：This work was supported by the Beijing Social Science Foundation (Young Scholars Program) (Grant No. 21GLC054) , and Fundamental Research Funds for the Central Universities of China (Grant Number 00007745) .

语种：英文

外文关键词：Cleaner production; Sharing economy; Products life cycle design; Free-floating bike-sharing; Product environmental footprint; Climate change; Life cycle assessment; Human health

摘要：The sharing economy is a recent worldwide development; however, its impact on sustainability remains unclear, particularly in regards to the advancement of cleaner production. In order to explore the potential and contribution of specific sharing economy business practices in the transition to cleaner production, this study empirically analyzed how China's free-floating bike-sharing (FFBS) improved environmental sustainability through optimization of product life cycle design. Specifically, the impact on climate change and human health of three generations of shared bike products was quantitatively analyzed by using product environmental footprint (PEF) approach. The results show that sustainable product lifecycle design can effectively improve the sustainability of FFBS. Through optimized design and product upgrades, the environmental impact intensity of FFBS has decreased by approximately 25.09% -34.34%. This causes FFBS to gradually evolve from exerting negative impacts on climate change to achieving considerable climate benefits (22.18 CO2-eq/pkm). The environmental benefits on ozone depletion and photochemical ozone formation also increased by about 2.46 & mu;g CFC11eq/pkm and 85.77 mg NMVOC eq/pkm with the upgrade of shared bikes from the first generation to the third generation. In addition, although the negative effects of FFBS on respiratory inorganics, non-cancer human health effects and cancer human health effects have been significantly reduced, the corresponding positive environmental benefits still need to be achieved by significantly increasing the utilization rate of shared bikes. Furthermore, this suggests that the sustainable production life cycle design of FFBS can follow the principles of safety, ease of maintenance, durability, ease of use, universality, resource conservation, and recyclability. This empirical study can not only help authorities, managers and the public better understand the contribution of the sharing economy to cleaner production, but also provides new insights and valuable references for improving the sustainability of the sharing economy.