珠江三角洲低碳效率区域差异性研究  

Study on Regional Heterogeneity of Low Carbon Efficiency in the Pearl River Delta Region

作　　者：央金卓嘎 

机构地区：[1]中央民族大学管理学院,北京

出　　处：《社会科学前沿》2023年第10期5918-5926,共9页Advances in Social Sciences

摘　　要：在双碳背景下,区域低碳效率值与效率值空间分布差异是制定减排措施的重要基础,珠三角作为广东省乃至全国经济发展的重要引擎,需在实现碳中和方面做出先行示范。本文以非期望产出的超效率 SBM 模型为基础,在指标构建体系中纳入科学技术创新指标,测算珠三角九市2010年至2019年的低碳效率值,同时结合GIS探析珠三角低碳效率的空间分布差异,提出实施差异化低碳转型策略、深化国家森林城市群建设等建议。Against the background of dual-carbon, the regional low-carbon efficiency value and the differ-ence in the spatial distribution of the efficiency value are important bases for the formulation of emission reduction measures. The Pearl River Delta, as an important engine of economic devel-opment in Guangdong Province and even the whole country, needs to make a pioneering demon-stration of the realization of carbon neutrality. This paper based on the super-efficiency SBM model with non-expected output. Incorporates science and technology into the indicator construction system to measure the value of low-carbon benefits of the nine cities in the Pearl River Delta (PRD) from 2010 to 2019. At the same time explores the spatial distribution differences in the low-carbon efficiency of the PRD in conjunction with GIS. Finally, it puts forward suggestions such as implementing differentiated low-carbon transformation strategies and deepening the construction of national forest city clusters.

关 键 词：碳中和 SBM模型 珠江三角洲 低碳效率 GIS 

分 类 号：F12[经济管理—世界经济]