西安工程大学学报2018，Vol.32Issue(1)：67-71,5.DOI:10.13338/j.issn.1674-649x.2018.01.012
西安市近几年水污染生态足迹分析
The water pollution ecological footprint analysis in Xi'an in recent years
摘要
Abstract
Based on the ecological footprint theory,based on the data from 2009 to 2015,Xi'an water footprint and water environment beared capacity are estimated and analyzed to reveal the interannual variation trend of water pollution footprint.The results show that the water pollu-tion footprint (2009—2015,290.8×108~468.4×108m2)and the beared capacity of water pol-lution (10.1×108~26.3×108m2)present an obvious growth trend,with an annual growth rate of 8.03% and 22.88% respectively.The serious water pollution is in the state of ecological footprint deficit.Per capita water pollution ecology and per capita water environment bearing capacity increase with an annual growth rate of 8.03% and 24.36% respectively,while the GDP pollution footprint of Xi'an is significantly higher than that of Beijing and Shanghai-re-spectively 43.19% and 92.73%.关键词
生态足迹/水污染足迹/水污染承载力/人均水污染足迹Key words
ecological footprint/water pollution footprint/carrying capacity of water pollu-tion/per capita water pollution footprint分类
资源环境引用本文复制引用
王一雯,谭志海,廖冰,黄遒..西安市近几年水污染生态足迹分析[J].西安工程大学学报,2018,32(1):67-71,5.基金项目
中科院地球环境研究所黄土与第四纪地质国家重点实验室开放基金资助项目(SKLLQG1202) （SKLLQG1202）
