气候变化研究进展2025，Vol.21Issue(2)：246-255,10.DOI:10.12006/j.issn.1673-1719.2024.094
降碳目标分解方案及评估调整机制研究
Research on the decomposition plan and evaluation adjustment mechanism of carbon reduction targets
摘要
Abstract
The decomposition plan and evaluation adjustment of carbon reduction targets are crucial for achieving China's goals of carbon peaking and carbon neutrality.In this paper,a decomposition method was proposed considering the principles of fairness,efficiency,sustainability,feasibility,and differentiation.On this basis,a decomposition model considering the reference value and adjustment value was established.The adjustment value was determined by the weighted sum of six indicators,including carbon emissions of key projects,according to the decomposition principle.Secondly,a case study was conducted on the decomposition of carbon intensity reduction targets in Chengdu to various districts.The 14th Five-Year Plan period's carbon intensity reduction targets for these districts were categorized into five levels:19.0％,19.5％,20.0％,20.5％,and 21.0％.Furthermore,an analysis was provided on the reasons behind the variations in carbon intensity reduction targets among different regions.Finally,to promote the implementation of the decomposition plan,an evaluation and adjustment mechanism was proposed to achieve the established carbon reduction goals.关键词
降碳目标/分解方案/指标体系/评估调整机制Key words
Carbon reduction targets/Decomposition plan/Indicator system/Evaluation and adjustment mechanism引用本文复制引用
李伟起,黄鹤,张忠伟,李重言,李政..降碳目标分解方案及评估调整机制研究[J].气候变化研究进展,2025,21(2):246-255,10.基金项目
四川省重点研发计划项目"公园城市愿景下的碳中和路径仿真、全景监测与原型验证平台"(2021ZYCD007) （2021ZYCD007）
