中国产业水-能-碳三维全足迹立体关联研究  

Research on three-dimensional full footprint stereoscopic correlation of water energy carbon in Chinese industries

作　　者：杨传明[1] YANG Chuan-ming(Urban Development Think Tank,Suzhou University of Science and Technology,Suzhou 215009,China)

机构地区：[1]苏州科技大学城市发展智库,江苏苏州215009

出　　处：《中国环境科学》2025年第4期2333-2345,共13页China Environmental Science

基　　金：国家社会科学基金(22BJY130)。

摘　　要：在中国“进入新发展阶段、贯彻新发展理念、构建新发展格局”的大背景下,如何追求产业良性发展的同时控制水能消耗并减少碳排放,已成为一个重要而紧迫的现实任务.为此挖掘深层次产业经济联系,架构产业水-能-碳三维全足迹立体关联理论框架,设计产业要素足迹投入产出计算模型,创建函数修正投入产出表夯实数据基础.选择2002年至2022年中国产业为研究对象,计算产业水、能、碳三维全足迹,构建中国产业水-能-碳三维全足迹立体关联网络,动静态对比解析网络属性及关系结构演变特征.结果表明:(1)研究期中国产业水、能、碳全碳足迹年均增长率有所下降但总量大幅增加,其中水足迹增加主要源于产业直接足迹增加,而能足迹和碳足迹则是归于产业间接足迹增加.(2)各产业水-能-碳及双要素的三维足迹存在巨大差异,需要综合考虑产业特点和足迹特征提升要素使用效率.(3)研究期产业水-能-碳各种网络各项指标及耦合后性能均有所改善,但循环可持续性、共生互利及关联状况均未达到理想状态..Against the backdrop of China entering a new stage of development,implementing new development concepts,and building a new development pattern,how to pursue healthy industrial development while controlling water energy consumption and reducing carbon emissions has become an important and urgent practical task.On the base of exploring deep level industrial economic connections,the theoretical framework of the three-dimensional full footprint stereoscopic correlation of industry water energy carbon was constructed.Then the article designed an input-output calculation model for industrial factor footprints and created a function correction input-output table to solidify the data foundation.Selecting Chinese industries from 2002 to 2022 as the research object,the three-dimensional full footprint of industrial water,energy,and carbon were calculated.Based on the three dimensional full footprint stereoscopic correlation network of water energy carbon in Chinese industries,the evolution characteristics of network attributes and relationship structures have been compared and analyzed by combining dynamic and static methods.The results showed that:(1)During the research period,the average annual growth rate of China's industrial water,energy,and carbon total carbon footprint had decreased,but the total amount had increased significantly.The increase in water footprint was mainly due to the increase in industrial direct footprint,while the increase in energy footprint and carbon footprint were due to the increase in industrial indirect footprint.(2)There were significant differences in the three-dimensional footprint of water energy carbon and dual factor among various industries,and it was necessary to integrate the characteristics of industries and footprint characteristics to improve the efficiency of factor utilization.(3)During the research period,various indicators and coupled performance of the industrial water energy carbon network had improved,but the circular sustainability,symbiosis and mutual benefit,and correl

关 键 词：水-能-碳 三维全足迹 投入产出分析 关联网络 中国产业 

分 类 号：X24[环境科学与工程—环境科学]