当前位置: X-MOL 学术Environ. Sci. Pollut. Res. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Comprehensive evaluation for sustainable development based on relative resource carrying capacity-a case study of Guiyang, Southwest China.
Environmental Science and Pollution Research Pub Date : 2020-03-31 , DOI: 10.1007/s11356-020-08426-8
Tao Peng 1, 2 , Hongwei Deng 1
Affiliation  

Abstract

On the basis of resource carrying capacity, this study used the revised theory of relative resource carrying capacity, took Guiyang as the study object, and calculated relative carrying capacities of natural resources, economic resources, environmental resources, and social resources from 2003 to 2017. Natural resources were composed of three indicators (energy resources, water resources, and land resources). Human capital resources were incorporated into social resources. Therefore, on the basis of the revised model of relative resource carrying capacity, conclusions were drawn: when taking the whole country as the reference area, Guiyang had an overloaded population from 2003 to 2017 whether under traditional or improved resource-carrying capacity model. But there were different results from these two models. When taking the entire province as the reference area, the result was the opposite. Whether taking the whole country or the entire province as the reference area, contributions of economic resources and social resources to comprehensive resource-carrying capacity were obviously higher than that of natural resources and environmental resources. When taking Guizhou as the reference area, other districts and counties were in the state of surplus, except that Qingzhen was overloaded after 2010 and Xiuwen was overloaded in 2010, 2011, and 2012. Therefore, corresponding countermeasures on sustainable development of Guiyang had been put forward in this study. It is necessary to control the population size, increase the cultivated land resources properly, accelerate regional economic development, strengthen ecological environmental protection, and save energy resources.



中文翻译:

基于相对资源承载力的可持续发展综合评价-以贵阳市为例。

摘要

在资源承载力的基础上,以修正后的相对资源承载力理论为基础,以贵阳市为研究对象,计算了2003年至2017年自然资源,经济资源,环境资源和社会资源的相对承载力。自然资源由三个指标组成(能源,水资源和土地资源)。人力资本资源被纳入社会资源。因此,在修正后的相对资源承载力模型的基础上,得出以下结论:以全国为基准地区,贵阳市在2003年至2017年间无论是传统资源承载力模型还是改良的资源承载力模型都存在人口超负荷现象。但是,这两个模型的结果有所不同。当以整个省作为参考区域时,结果相反。不论以全国还是全省为基准地区,经济资源和社会资源对综合资源承载力的贡献明显高于自然资源和环境资源。当以贵州为参考区时,除2010年以后青镇超载,秀文市在2010年,2011年和2012年超载外,其他区县都处于过剩状态。因此,针对贵阳采取了可持续发展的对策。在这项研究中前进。要控制人口规模,适当增加耕地资源,加快区域经济发展,加强生态环境保护,

更新日期:2020-04-01
down
wechat
bug