上海城市规划2024，Vol.4Issue(4)：40-47,8.DOI:10.11982/j.supr.20240406
长三角城市群多部门碳排放的时空特征、影响要素与空间规划响应研究
Temporal and Spatial Dynamic Characteristics,Influencing Factors and Corresponding Planning Strategies of Carbon Emissions by Sectors in the Yangtze River Delta
摘要
Abstract
In this paper,we visualize and analyze the spatial and temporal characteristics of carbon emissions in the Yangtze River Delta urban agglomeration from the perspective of total carbon emissions and emissions from the industrial,civil,transportation,and electric power sectors,construct a model to analyze influencing factors,and propose a response strategy from the perspective of territorial spatial planning.Firstly,the spatial and temporal data of carbon emissions in the Yangtze River Delta from 1990 to 2021 are visualized.Secondly,the spatial pattern of carbon emissions is analyzed through spatial autocorrelation.Thirdly,taking into consideration of national spatial planning zones,the improved STIRPAT model is used to select the factors and their elasticity coefficients of the socioeconomic and built-environmental factors that have significant impacts on the total amount of carbon emissions and the average per capita carbon emissions.Finally,spatial planning strategies for reducing carbon emissions in the Yangtze River Delta region are proposed.The results show that carbon emissions are clustered in the regional central city,and urbanization level,population factor,per capita wealth,and other factors contribute to regional carbon emissions.Based on this,spatial response strategies are proposed,including delineation of carbon emission zoning,guidance of low-carbon industries,and optimization of land use classification and pattern.关键词
碳排放/STIRPAT模型/国土空间规划/时空特征/长三角Key words
carbon emission/STIRPAT Model/territorial spatial planning/temporal and spatial dynamic characteristics/Yangtze River Delta分类
建筑与水利引用本文复制引用
刘超,张洪博,黄雨嫣..长三角城市群多部门碳排放的时空特征、影响要素与空间规划响应研究[J].上海城市规划,2024,4(4):40-47,8.基金项目
中国青年自然科学基金项目"基于人工智能的城市PM2.5时空格局、影响机制与规划响应研究"(编号52108060) （编号52108060）
上海市科技支撑双碳专项"面向区域碳中和的超大城市规划设计关键技术"(编号22DZ1207800) （编号22DZ1207800）
上海市启明星人才项目"长三角城市群CO2与PM2.5协同减排下的空间规划技术研究"(编号22QB1404900)资助. （编号22QB1404900）
