摘要
为了研究中英两国大气污染和经济发展的脱钩关系,采用1970—2018年中英两国大气污染和经济增长指标,对两国SO_(2)和NO_(x)排放与经济发展的脱钩关系进行对比分析。研究发现:我国SO_(2)和NO_(x)分别在2006年、2011年后与经济实现持续强脱钩。英国SO_(2)和NO_(x)分别在1990年、1991年后整体呈现强脱钩状态。从经济发展水平上来看,我国较英国提前达到大气污染物排放峰值点,经过近30年的治理虽然污染物总量实现了大幅度的减排,但SO_(2)和NO_(x)的排放总量仍分别是英国的50倍和15倍,我国大气污染治理还有很长的路要走。
In order to study the decoupling relationship between air pollution and economic development in China and the UK,this paper uses the air pollution and economic growth indicators of China and the UK from 1970 to 2018 to compare and analyze the decoupling relationship between SO_(2)and NO_(x)emissions and economic growth in the two countries.The results showed that:China’s SO_(2)and NO_(x)have been continuously and strongly decoupled from the economy after 2006 and 2011 respectively.The UK’s SO_(2)and NO_(x)showed a strong decoupling state overall after 1990 and 1991 respectively.From the perspective of economic development,China has reached the peak point of air pollutant emissions earlier than the UK.After nearly 30 years of treatment,although the total amount of pollutants has been substantially reduced,the total emissions of SO_(2)and NO_(x)are still 50 times and 15 times that of the UK,respectively.China still has a long way to go in air pollution control.
作者
宋晓聪
沈鹏
赵慈
王琛
孙启宏
SONG Xiaocong;SHEN Peng;ZHAO Ci;WANG Chen;SUN Qihong(Chinese Research Academy of Environment Sciences,Beijing 100012,China)
出处
《生态经济》
北大核心
2021年第12期178-182,195,共6页
Ecological Economy
基金
中央级公益性科研院所基本科研业务专项“面向2035年的中国环境战略和‘十四五’国家环境政策创新框架研究”(2018YSKY-003)。
