摘要
本文从碳补偿的视角构建起民族地区碳平衡核算方法,测度了2001~2016年我国民族地区的碳承载力与碳排放,并按照固碳价格和修正后的碳补偿系数,确定生态补偿的额度和次序。结果表明:民族地区森林固碳量占主要地位,而农作物固碳量占比较小;碳排放总量存在着显著省域差异,其中,年均碳排放量最高的为内蒙古,最低的为青海;在研究期间,生态本底相对较差的西北民族地区净碳汇量一定程度上被放大,而生态本底相对较好的西南民族地区净碳汇量则被缩小;碳受偿地区主要是内蒙古、新疆、青海等省(区),而碳支付地区主要是云南、广西、宁夏等省(区)。
This paper constructs the carbon balance accounting method in ethnic areas from the perspective of carbon compensation,measures the carbon carrying capacity and carbon emissions of China’s ethnic regions from 2001 to 2016,and determines the amount of ecological compensation according to the carbon sequestration price and the revised carbon compensation coefficient.The results show that the carbon sequestration of forests in ethnic areas accounts for the main part,while the carbon sequestration of crops is of relatively small amount;the total carbon emissions have significant provincial differences,among which the highest total carbon emissions are in Inner Mongolia and the lowest is Qinghai;During the study period,the net carbon sinks in the northwestern ethnic regions with poor ecological background were magnified to some extent,while the net carbon sinks in the southwestern ethnic regions with better ecological background were narrowed;the carbon-compensated regions were Inner Mongolia,Xinjiang,and Qinghai and other provinces(regions);carbon payment areas are Yunnan,Guangxi and Ningxia provinces(districts).
作者
胡剑波
王青松
Hu Jianbo;Wang Qingsong
出处
《广西民族研究》
CSSCI
北大核心
2019年第6期145-154,共10页
GUANGXI ETHNIC STUDIES
基金
贵州省2019年度哲学社会科学规划课题“贵州碳收支核算及生态补偿机制研究”（19GZYB12）
关键词
民族地区
碳承载力
碳排放
生态补偿
ethnic areas
carbon carrying capacity
carbon emissions
ecological compensation
