中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Improvement of Ecological Footprint Model in National Nature Reserve Based on Net Primary Production (NPP)

文献类型：期刊论文

作者Liu, Xiaoman4; Fu, Jingying2,5; Jiang, Dong2,3,5; Luo, Jianwu1; Sun, Chenxi4; Liu, Huiming4; Wen, Ruihong4; Wang, Xuefeng4
刊名SUSTAINABILITY
出版日期2019
卷号11期号:1页码:16
关键词ecological footprint ef-gaez model ef-npp model
ISSN号2071-1050
DOI10.3390/su11010002
通讯作者Fu, Jingying(fujy@igsnrr.ac.cn)
英文摘要An increasing number of nature reserves are being invaded by various development and construction activities, such as energy, resources, and transportation facilities. The ecological footprint model, which enables a quantitative assessment of ecological sustainability, can assess whether human consumption at various spatial scales falls within the regenerative capacity of the biosphere. Based on the traditional ecological footprint evaluation model: the Global Agro-Ecological Zone (EF-GAEZ model), this study proposes an improved ecological footprint model based on net primary productivity (EF-NPP model) and its validations. In this study, the status of ecological footprints and the ecological carrying capacities of 319 national nature reserves in 2010 is explored, and the changes in ecological surpluses and ecological deficits from 2000 to 2010 are analyzed. The ecological footprint per capita and the ecological carrying capacity per capita calculated by the two models were mostly consistently at the same level (more than 68%), which indicated that the ecological footprint per capita and the ecological carrying capacity per capita of the two models followed the same rule. The EF-NPP model can reflect the change in the global climate, the degradation of the soil, and the progress of the technology.
WOS关键词SUSTAINABLE DEVELOPMENT ; CARRYING-CAPACITY ; ECOSYSTEM SERVICES ; RISK-ASSESSMENT ; MANAGEMENT ; AUSTRIA ; SUPPORT ; EMERGY ; TIME
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19040305] ; Institute of Geographical Sciences and Natural Resources Research[2016RC203] ; Program of Long-term Monitoring of Nature reserves in China based on sky and earth[2038001006]
WOS研究方向Science & Technology - Other Topics ; Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000457127300002
出版者MDPI
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; Institute of Geographical Sciences and Natural Resources Research ; Program of Long-term Monitoring of Nature reserves in China based on sky and earth
源URL[http://ir.igsnrr.ac.cn/handle/311030/49941]  
专题中国科学院地理科学与资源研究所
通讯作者Fu, Jingying
作者单位1.Chinese Res Inst Environm Sci, State Environm Protect Key Lab Reg Ecoproc & Func, 8 Dayangfang Rd, Beijing 100012, Peoples R China
2.Univ Chinese Acad Sci, Coll Resources & Environm, 19A Yuquan Rd, Beijing 100049, Peoples R China
3.Minist Land & Resources, Key Lab Carrying Capac Assessment Resource & Envi, Beijing 100101, Peoples R China
4.Minist Environm Protect, Satellite Environm Applicat Ctr, Beijing 100094, Peoples R China
5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, 11A Datun Rd, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Xiaoman,Fu, Jingying,Jiang, Dong,et al. Improvement of Ecological Footprint Model in National Nature Reserve Based on Net Primary Production (NPP)[J]. SUSTAINABILITY,2019,11(1):16.
APA Liu, Xiaoman.,Fu, Jingying.,Jiang, Dong.,Luo, Jianwu.,Sun, Chenxi.,...&Wang, Xuefeng.(2019).Improvement of Ecological Footprint Model in National Nature Reserve Based on Net Primary Production (NPP).SUSTAINABILITY,11(1),16.
MLA Liu, Xiaoman,et al."Improvement of Ecological Footprint Model in National Nature Reserve Based on Net Primary Production (NPP)".SUSTAINABILITY 11.1(2019):16.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。