空间视阈下数字普惠金融对碳减排能力的影响研究

Study on the Impact of Digital Inclusive Finance on Carbon Emission Reduction Capacity under Spatial Threshold

推进“双碳”目标实现是助力我国经济结构转型升级、塑造绿色低碳产业竞争优势,实现高质量发展的必经之路。本文利用30个省份2011~2021年的面板数据,首先,基于碳排放、碳汇吸收等5个维度构建碳排放能力综合评价指标体系,并利用熵值法测算;其次,采用空间杜宾模型考察数字普惠金融对碳减排能力的空间溢出效应,并进行稳健性检验。结果表明,数字普惠金融能够提升本地区的碳减排能力,但对邻近地区的碳减排能力产生了一定的抑制。建议:积极推动技术创新、巩固产业结构升级、空间上平衡数字普惠金融发展程度。Promoting the realization of the “dual carbon” goal is the only way to help China’s economic structure transform and upgrade, shape the competitive advantage of green and low-carbon industries, and achieve high-quality development. Based on the panel data of 30 provinces from 2011~2021, firstly, a comprehensive evaluation index system of carbon emission capacity was constructed based on five dimensions, including carbon emission and carbon sink absorption, and the entropy method was used to calculate it. Secondly, the spatial Durbin model is used to investigate the spatial spillover effect of digital inclusive finance on carbon emission reduction capacity, and the robustness test is carried out. The results show that digital inclusive finance can improve the carbon emission reduction capacity of the region, but it inhibits the carbon emission reduction capacity of neighboring regions. Suggestion: Actively promote technological innovation, consolidate the upgrading of industrial structure, and spatially balance the development of digital inclusive finance.