[1]龙思梦,杨建州.长江经济带经济-生态系统评价及碳排放空间分异[J].江苏农业学报,2020,(01):108-115.[doi:doi:10.3969/j.issn.1000-4440.2020.01.015]
 LONG Si-meng,YANG Jian-zhou.Economic-ecological system evaluation and carbon emission spatial differentiation in the Yangtze River Economic Belt[J].,2020,(01):108-115.[doi:doi:10.3969/j.issn.1000-4440.2020.01.015]
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长江经济带经济-生态系统评价及碳排放空间分异()
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江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2020年01期
页码:
108-115
栏目:
耕作栽培·资源环境
出版日期:
2020-02-29

文章信息/Info

Title:
Economic-ecological system evaluation and carbon emission spatial differentiation in the Yangtze River Economic Belt
作者:
龙思梦杨建州
(福建农林大学经济学院,福建福州350000)
Author(s):
LONG Si-mengYANG Jian-zhou
(School of Economic, Fujian Agriculture and Forestry University, Fuzhou 350000, China)
关键词:
长江经济带经济发展碳排放空间自相关
Keywords:
Yangtze River Economic Belteconomic developmentcarbon emissionsspatial autocorrelation
分类号:
X24
DOI:
doi:10.3969/j.issn.1000-4440.2020.01.015
文献标志码:
A
摘要:
为正确把握生态环境保护和经济发展的关系,以长江经济带11个省市为例构建经济发展指数和碳排放核算体系评价长江经济带经济-生态系统,并通过空间自相关分析碳排放空间分异情况。结果表明:2008-2017年该区域碳排放总量为正值,区域生态承载超过应承受的水平,造成生态系统承载能力弱化;2008年、2011年、2014年、2017年4年期全区域近40%的市州经济发展指数超过平均水平,前3年期一半以上的市州碳排放指数高于平均水平,区域经济发展与碳排放存在空间分布的不平衡性;碳排放指数呈全局空间正相关且显著,局部集聚区域为上海市、重庆市、江苏省南部、湖北省、浙江省东部、安徽省南部与北部、湖南省北部以及云南省西北部。
Abstract:
In order to correctly grasp the relationship between ecological environment protection and economic development, taking 11 provinces and cities in the Yangtze River Economic Belt in China as examples, the economic development index and carbon emission accounting system were constructed to evaluate the economic-ecological system of the Yangtze River Economic Belt, and the spatial differentiation of carbon emission was analyzed through spatial autocorrelation. The results showed that the total carbon emission from 2008 to 2017 was positive, and the regional ecological carrying exceeded the level that should be borne, resulting in the weakening of the ecological carrying capacity. In 2008, 2011, 2014 and 2017, the economic development index of nearly 40% cities and prefectures in the whole study area exceeded the average level, and carbon emission index of more than half of cities and prefectures in the first three years was higher than the average level, so there was an imbalance in the spatial distribution of regional economic development and carbon emissions. The carbon emission index was positive and significant in global spatial correlation, and the local agglomeration areas were Shanghai city, Chongqing city, southern Jiangsu province, Hubei province, eastern Zhejiang province, southern and northern Anhui province, northern Hunan province and northwestern Yunnan province.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2019-10-10基金项目:国家自然科学基金项目(71773016)作者简介:龙思梦(1994-),女,四川宜宾人,硕士研究生,主要从事农林经济管理、资源与环境经济研究。(E-mail)592018041@qq.com通讯作者:杨建州,(E-mail)69918592@qq.com
更新日期/Last Update: 2020-03-13