公共交通碳足迹影响因素分析及低碳发展建议——以重庆市为例

Analysis on Influencing Factors of Carbon Footprint of Public Transportation and Suggestions for Low-Carbon Development:a Case Study of Chongqing

公共交通作为城市交通主体,其低碳认证能够吸引整个社会在生产和使用环节参与应对气候变化。本文基于LMDI分解模型,分析了重庆市公共交通碳足迹的影响因素及作用效应,并提出公共交通的发展应该走一条以低能耗、低污染、低排放为根本特征的绿色发展之路,以减缓对气候变化的影响。

Public transportation as the main body of urban transport,its low-carbon certification can attract the whole society to participate in tackling climate change through the production and use.Based on the LMDI decomposition model,this paper analyzes the influencing factors and their effects on the carbon footprint of public transportation in Chongqing,and puts forward that the development of public transportation should take a green development model with low energy consumption,low pollution and low emission as the fundamental characteristics,in order to mitigate the impact of climate change.