“双碳”战略下粤港澳大湾区旅游业生态效率时空演变及协同发展路径研究

Spatial and Temporal Evolution and Collaborative Development Path of the Eco-efficiency of the Tourism Industry in the Guangdong-Hong Kong-Macao Greater Bay Area With the Carbon Peaking and Carbon Neutrality Goals

粤港澳大湾区要加快建设世界级旅游目的地,实现旅游经济可持续发展和加强生态环境保护是其内在要求和必然趋势。本研究利用2005—2019年相关数据,基于碳排放核算测度粤港澳大湾区旅游业生态效率。结果显示:粤港澳大湾区旅游业生态效率整体呈上升趋势但内部差距逐渐扩大,旅游业生态效率分布的空间关联性较弱,旅游业生态效率重心整体上呈现出向西移动的趋势。基于实证分析结果,本研究提出以产业升级、空间优化、制度创新为大湾区旅游业生态效率协同发展路径,以期助推粤港澳大湾区更好地贯彻落实国家“双碳”战略,打造美丽中国的“粤港澳大湾区样板”。

In order to speed up the construction of a world-class tourist destination for the Guangdong-Hong Kong-Macao Greater Bay Area(GBA),sustainable development of the tourism economy and more protection for the ecological environment are endogenous and inevitable.Based on the relevant data from 2005 to 2019,the study measures the eco-efficiency of the tourism industry in the GBA based on the calculation of carbon emissions.Results show that its eco-efficiency is on the rise,but the internal gaps are gradually expanding.The spatial correlation of the eco-efficiency distribution is far from strong,and the eco-efficiency focus of the tourism industry has been generally shifting to the west of the GBA.Based on the empirical analysis results,it is proposed that measures including industrial upgrading,spatial optimization,and institutional innovation be taken as the collaborative development path,by means of which the GBA could better implement the national carbon peaking and carbon neutrality goals and become a model for the Beautiful China initiative.