Economic and carbon emission assessment of compostable plastics as a substitute for petrochemical plastics: a case study in Yunnan Province
文献类型：期刊论文
| 作者 | Chen, Ningkang2,3,4; Qin, Xiaofei1; Zhong, Shuai4 |
| 刊名 | ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
 |
| 出版日期 | 2024-05-20 |
| 卷号 | N/A |
| 关键词 | Petrochemical plastics Compostable plastics Carbon emissions CGE Yunnan |
| DOI | 10.1007/s10668-024-05000-x |
| 产权排序 | 1 |
| 文献子类 | Article ; Early Access |
| 英文摘要 | In the context of a circular economy, efficient resource utilization is crucial for promoting sustainable development. This study employs a Computable General Equilibrium (CGE) model to explore the economic and carbon emission reduction benefits of substituting petrochemical plastics with compostable plastics in Yunnan Province. Quantitative analysis reveals that implementing differentiated tax policies and recycling incentive mechanisms can effectively reduce government expenditures by 0.65%, while simultaneously increasing urban and rural residents' incomes by 0.24 and 0.78% respectively, mitigating GDP loss to 0.02%, and reducing carbon emissions by 0.02%. In contrast, directly adopting market-oriented strategies or solely increasing carbon emission prices does not achieve the desired positive outcomes, and may instead lead to industrial losses, increased government expenditures, and reduced resident incomes. In agriculturally dominant regions like Yunnan, effective reduction of total plastics and enhancement of environmentally friendly plastics' ratio should involve comprehensive policy measures including taxes, subsidies, and technology adoption. Simultaneously, society should emphasize and optimize the circular mechanism of production, consumption, and recycling to more effectively confront the environmental challenges posed by the plastics industry, ensuring a balance between economic development and environmental protection, and advancing the goals of sustainable development. |
| WOS关键词 | CGE MODEL ; TAX RATE ; IMPACTS ; ENERGY ; WASTE ; AGRICULTURE ; WELFARE |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:001228382200006 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/205363]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 通讯作者 | Zhong, Shuai |
| 作者单位 | 1.Boston Univ, Dept Earth & Environm, Boston, MA USA 2.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Sch Resources & Environm, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Ningkang,Qin, Xiaofei,Zhong, Shuai. Economic and carbon emission assessment of compostable plastics as a substitute for petrochemical plastics: a case study in Yunnan Province[J]. ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY,2024,N/A. |
| APA | Chen, Ningkang,Qin, Xiaofei,&Zhong, Shuai.(2024).Economic and carbon emission assessment of compostable plastics as a substitute for petrochemical plastics: a case study in Yunnan Province.ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY,N/A. |
| MLA | Chen, Ningkang,et al."Economic and carbon emission assessment of compostable plastics as a substitute for petrochemical plastics: a case study in Yunnan Province".ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY N/A(2024). |
入库方式： OAI收割
来源：地理科学与资源研究所
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