中国人口·资源与环境2025，Vol.35Issue(9)：82-96,15.DOI:10.12062/cpre.20250606
政府土地配置行为何以影响城市碳排放效率
How does government land allocation behavior affect urban carbon emission efficiency?a re-examination of the constraints under the dual targets of economic growth and envi-ronmental preservation
摘要
Abstract
Based on panel data from 216 prefecture-level and above cities in China from 2010 to 2022,this study empirically exam-ined the effects of government land allocation behavior on urban carbon emission efficiency using methods such as the two-way fixed ef-fects model,system generalized method of moments(System GMM),and spatial Durbin model.Then,the findings were re-examined from the perspectives of the dual targets of economic growth and environmental preservation.The results were as follows:① Govern-ment's improper land allocation behavior had a significant negative impact on urban carbon emission efficiency,hindering its improve-ment.Mechanism analysis revealed that urban land resource misallocation negatively affected carbon emission efficiency by impeding industrial structure optimization and upgrading,inhibiting green technology innovation,and accelerating urban sprawl in terms of struc-tural effects,technological innovation effects,and spatial effects,respectively.② Government's improper land allocation behavior not only hindered the improvement of local carbon emission efficiency but also negatively affected the carbon emission efficiency of spatial-ly related cities.The intensification of land resource misallocation exerted a greater inhibitory effect on local carbon emission efficiency than on that of neighboring areas.③ Government land allocation behavior exhibited heterogeneity in terms of regions,city sizes,and re-source endowments.The impact of urban land resource misallocation on carbon emission efficiency was more pronounced in eastern and central regions,large and medium-sized cities,and resource-based cities.④ Economic growth and environmental preservation con-straints exerted differential impacts on the inhibitory effects of governmental land allocation behavior on urban carbon emission efficien-cy,with the former strengthening and the latter weakening such effects.To further enhance the precision and utilization efficiency of ur-ban land resource allocation and improve urban carbon emission efficiency,local governments should progressively advance market-ori-ented reforms of land elements by innovating and enhancing institutional and regulatory frameworks,fully leverage the synergistic and holistic role of land governance,and formulate land resource allocation strategies tailored to local development conditions.These mea-sures will more effectively advance the comprehensive green transformation of urban and regional economic and social development,thereby fostering high-quality development of the Chinese economy.关键词
土地资源错配/碳排放效率/作用机制/空间效应/目标约束Key words
land resource misallocation/carbon emission efficiency/mechanism/spatial effect/target constraint分类
管理科学引用本文复制引用
李顺成,刘梦妮..政府土地配置行为何以影响城市碳排放效率[J].中国人口·资源与环境,2025,35(9):82-96,15.基金项目
教育部人文社会科学研究项目"城市群多中心空间结构对绿色全要素生产率的影响:机理、效应与对策"(批准号:22YJA790031) （批准号:22YJA790031）
国家社会科学基金项目一般项目"城市土地资源错配的绿色全要素生产率损失效应及缓解路径研究"(批准号:24BJY105). （批准号:24BJY105）
