碳排放、自然灾害与BRICS自然资本增长  

Carbon emissions,natural disasters and BRICS'natural capital growth

作　　者：姜宝珍[1,2] 陆洲 JIANG Baozhen;LU Zhou(School of Economics,Zhejiang University of Technology,Hangzhou 310023,China;Yiwu Academy of Science,Zhejiang University of Technology,Hangzhou 310023,China;School of Economics,Tianjin University of Commerce,Tianjin 300134,China)

机构地区：[1]浙江工业大学经济学院,浙江杭州310023 [2]浙江工业大学义乌科学技术研究院,浙江杭州310023 [3]天津商业大学经济学院,天津300134

出　　处：《浙江工业大学学报（社会科学版）》2020年第4期442-448,共7页Journal of Zhejiang University of Technology：Social Sciences

基　　金：天津市哲学社会科学研究规划项目(TJYJ20-012)。

摘　　要：利用1990—2010年BRICS国家碳排放、干旱和洪水等自然灾害数据,考察碳排放、自然灾害对五国自然资本的影响差异。研究表明,碳排放和人均GDP增长等不利于自然资本的增长。而贸易开放、自然灾害受影响人数和发生频率有助于BRICS国家自然资本积累。自然资本增长速度与自然灾害之间呈N形关系。对于小型自然灾害,自然资本容易恢复增长。中等自然灾害,自然资本会显著下滑。对于大型自然灾害,自然资本会因政府财政援助和灾后重建而得以恢复。Based upon the data of carbon emissions and natural disasters such as droughts and floods in BRICS from 1990 to 2010,this paper has investigated the differences in the impact of carbon emissions and natural disasters on the natural capital of the five countries.Studies have shown that carbon emissions and per capita GDP growth are not conducive to the growth of natural capital.Trade openness,the limited number of people affected by natural disasters and their frequency contribute to the accumulation of natural capital in BRICS countries.There is an N-shaped relationship between the growth rate of natural capital and natural disasters.In the cases of small natural disasters,natural capital can easily resume growth.While in the cases of large-scale natural disasters,natural capital will be restored thanks to government financial assistance and post-disaster reconstruction.Only in the cases of moderate natural disasters,natural capital will decline significantly.

关 键 词：碳排放 自然灾害 自然资本 

分 类 号：F205[经济管理—国民经济]