Ecological footprint intensities, expressed in both gha per kg of product, and gha per 1,000 kcal provided, of selected food items, by land types. Full size image Consuming meat (especially bovine meat) and fish and seafood (especially high trophic level fishes such us tuna, cod and swordfi...
Grazi, "Ecological Footprint Policy? Land Use as an Environmental Indicator", Journal of Industrial Ecology, vol. 18, no. 1, pp. 10-19, 2013.Wackernagel, M. Comment on "ecological footprint policy? Land use as an environmental indicator". J. Ind. Ecol. 2014, 18, 20-23. [CrossRef]...
Ecological Footprint Model of Cultivated Land Based on Ecosystem Services in Beijing Hui Guo1, Di Wu1, Lei Fa1, Shunxiang Pei1, Xuebing Xin1(&), Shumin Ma1, Sha Wu1, and Shiwei Dong2,3 1 Forestry Experiment Center of North China, Chinese Academy of Forestry, Beijing 102300, China ...
Theecological footprintis the area of land (in ha's) needed for a certain level of consumption. The footprint can be estimated for a person, a country, a continent or for the world as a whole. The footprint concept is widely publicized on the internet and is a powerful metaphor for t...
the land use situation there became better,but it was still grim.In Dayu,Qugaona and other 8 townships,the per capital ecological deficit was negative,indicating that the county was still faced with considerable ecological pressure.Fitting the per capital ecological footprint,ecological carrying ...
calculate the ecological footprint(EF) and ecological capacity(EC): in 2004,the EF of Enshi was 1.362 64 hm2,and the EC was 0.492 89 hm2.The land use in the region generally had ecological deficit of-0.869 65 hm2.The results show that the land use of Enshi in 2004 is not sustainable...
aThe ecological footprint fails to capture one of the most important issues of sustainability, land degradation. Land that has been degraded can either no longer be used, or it is used at a severely decreased efficiency. If an area that was once producing for a given population becomes unusabl...
The results indicated that among the largest economies of the G20, only four countries are projected to have a positive ecological footprint balance by 2050. These countries share the common denominator of large land areas and a moderate population growth projection. However, the overall trend of...
土地利用持续性的生态足迹评价法 Study on the Evaluation of Sustainable Land Use-Based on Ecological Footprint Model,土地利用持续性的生态足迹评价法 Study on the Evaluation of Sustainable Land Use-Based on Ecological Footprint Model,土地利用持续性的生态足迹评价法,Study,on,the,Evaluation,of,Sustainable...
The ecological footprint of transportation consists of direct and indirect land occupation. ( ) 答案:正确 你可能感兴趣的试题 不定项选择 大斑块内动物的活动频率低于小斑块内动物 A.错误 B.正确 点击查看答案手机看题 单项选择题 控制好情绪是一个人成熟的表现( )...