中国资源综合利用2025，Vol.43Issue(3)：205-207,3.DOI:10.3969/j.issn.1008-9500.2025.03.062
2013-2021年西安市生态足迹与生态承载力动态分析
Dynamic Analysis of Ecological Footprint and Ecological Carrying Capacity in Xi'an City from 2013 to 2021
黄瑶嘉 1王超2
作者信息
- 1. 加利福尼亚大学欧文分校,加利福尼亚州 尔湾 CA92697
- 2. 西北工业大学生态环境学院,西安 710129
- 折叠
摘要
Abstract
Ecological footprint is closely related to ecological carrying capacity and can be used to measure the level of regional sustainable development.Based on the annual statistical data of Xi'an city,the ecological footprint model is used to conduct a comprehensive analysis of the urban ecological environment.The results showed that from 2013 to 2021,the per capita ecological footprint increased by about 50%,reaching 0.287 3 hm2,while the average ecological carrying capacity decreased by more than 50%,from 0.148 8 hm2 to 0.128 2 hm2.With the rapid development of the economy,Xi'an city is facing increasing ecological pressure and should increase investment in the field of ecological environment.关键词
生态足迹/生态承载力/生态赤字/生态盈余/西安市Key words
ecological footprint/ecological carrying capacity/ecological deficit/ecological surplus/Xi'an city分类
管理科学引用本文复制引用
黄瑶嘉,王超..2013-2021年西安市生态足迹与生态承载力动态分析[J].中国资源综合利用,2025,43(3):205-207,3.
