The fundamental goal of sustainable urban development is to maximize the human well-being with minimum ecological consumption. Based on the comprehensive urban well-being and ecological consumption in the Yangtze River Delta from 2000 to 2017, this paper analyzed the spatio-temporal evolution characteristics and influencing factors of the ecological intensity of urban well-being (EIWB). The results show that the regional EIWB exhibited a declining annual trend, where less natural capital was consumed per-unit output of well-being. This suggested a gradual decoupling between urban well-being and natural capital consumption. The EIWB in most cities decreased at different rates and gradually evolved into low and lower type cities. In terms of coupling mode between comprehensive urban well-being and EIWB, the mode of low-EIWB with low-well-being and low-EIWB with high-well-being became increasingly dominant. The results also show the significant spatial association between comprehensive urban well-being and EIWB. The increase in urbanization level, the optimization of industrial structure, and the strengthening of environmental regulations had significantly negative effects on the EIWB. In contrast, population density and energy intensity had a positive and significant impact on EIWB, while the increase of consumption level had no significant influence on the EIWB.

可持续城市发展的根本目标是以最小的生态消耗实现人类福祉的最大化。【摘要】：基于2000-2017年长三角城市幸福感和生态消费综合状况,分析了城市幸福感生态强度(EIWB)的时空演变特征及影响因素。结果表明，区域 EIWB 呈现出逐年下降的趋势，单位福利产出消耗的自然资本减少。这表明城市福祉与自然资本消费之间逐渐脱钩。大多数城市的EIWB以不同的速度下降，并逐渐演变为低、低类型城市。在城市综合福祉与EIWB耦合模式方面，低幸福感的低EIWB和高幸福感的低EIWB模式越来越占主导地位。结果还显示了综合城市福祉与 EIWB 之间的显着空间关联。城镇化水平的提高、产业结构的优化、环境法规的加强对EIWB产生了显着的负面影响。相比之下，人口密度和能源强度对EIWB有显着的正向影响，而消费水平的提高对EIWB没有显着影响。环境法规的加强对EIWB产生了显着的负面影响。相比之下，人口密度和能源强度对EIWB有显着的正向影响，而消费水平的提高对EIWB没有显着影响。环境法规的加强对EIWB产生了显着的负面影响。相比之下，人口密度和能源强度对EIWB有显着的正向影响，而消费水平的提高对EIWB没有显着影响。