基于“国家公顷”模型的福建省2012年生态足迹分析  

Analysis of Ecological Footprint of Fujian Province in 2012 Based on National Hectare Model

作　　者：薛若晗[1] 

机构地区：[1]闽江学院地理科学系,福建福州350108

出　　处：《环境科学导刊》2015年第1期74-77,共4页Environmental Science Survey

基　　金：福建省中青年教师教育科研项目资助(JB13174)

摘　　要：生态足迹是分析和评价国家或地区可持续发展的重要指标。为更加准确地核算小尺度生态足迹,修正了传统生态足迹模型中的均衡因子与产量因子,运用"国家公顷"生态足迹模型,对福建省2012年的生态足迹进行计算。结果表明,福建省2012年的人均生态足迹为1.155372nhm2,人均生态赤字为0.806598nhm2。福建省的人口消费需求超过了自然生态系统的承载能力,可持续发展状况不容乐观。Ecological footprint analysis is an important index representing a national or regional sustainable development level. In order to obtain small - scale ecological footprint accurately and revise the equivalence factor and the yield factor of traditional model, the National Hectare model was applied to calculate the ecological footprint of Fujian province in 2012. The results showed the per capita ecological footprint of Fujian in 2012 was 1. 155372nhm^2 with a deficit of 0. 806598nhm^2. It indicated that the population consumption was over the carrying capacity of natural environment in Fujian. The sustainable development of Fujian would not be optimistic.

关 键 词：生态足迹 国家公顷 均衡因子 产量因子 福建省 

分 类 号：X82[环境科学与工程—环境工程]