为制定适应城市现状和未来发展路径的减排措施，探索北京市碳减排路径，本文运用LMDI因素分解法，探究北京市碳排放驱动因素；构建STIRPAT模型，考察经济规模、能源结构、技术水平等因素和碳排放总量之间的关系。研究表明：经济发展水平和人口规模会促进碳排放，而能源结构、能源利用技术水平会抑制碳排放。

In order to formulate emission reduction measures that adapt to the current situation and future development path of the city, and explore the carbon emission reduction path of Beijing, this paper uses the LMDI factor decomposition method to explore the driving factors of carbon emission in Beijing; builds the STIRPAT model to investigate the relationship between total amount of carbon emissions and factors such as the economic scale, energy structure and technical level. Studies have shown that the level of economic development and population scale will promote carbon emissions, while the energy structure and the level of energy utilization technology will inhibit carbon emissions.