摘要
基于扩展的STIRPAT模型,探究了2010—2016年金砖国家的科技创新、人均GDP、城镇化率及工业化率对碳排放效率的作用效应,研究表明:研究期内,金砖国家的科技创新、人均GDP及城镇化率对碳排放效率提升具有促进作用,促进作用大小程度为城镇化率>人均GDP>科技创新;而工业化率对碳排放效率提升具有显著抑制作用。基于研究结果,提出推进金砖国家经济社会可持续发展、提升碳排放效率的政策建议。
Based on the extended STIRPAT'model,the study explored the effects of scientific and technological innovation,per capita GDP,urbanization rate and industrialization rate of brics countries on carbon emission efficiency from 2010 to 2016.The study indicated that,during the research period,scientific and technological innovation,per capita GDP and urbanization rate of brics countries had a promoting effect on the improvement of carbon emission efficiency,the degree of promotion effect is urbanization rate>per capita GDP>scientific and technological innovation;However,industrialization rate has significant inhibiting effect on carbon emission efficiency.Finally,based on the research results,the article proposed policy recommendations to promote the sustainable economic and social development of brics countries and improve the efficiency of carbon emissions.
作者
王鑫静
周保华
Wang Xinjing;Zhou Baohua(College of Geography and Environment,Shandong Normal University,Jinan Shandong 250358,China;College of Water Resources and Environment,Jinan University,Jinan Shandong 250022,China)
出处
《中国环境管理干部学院学报》
CAS
2018年第6期55-58,共4页
Journal of Environmental Management College of China
