基于投入产出法的中国纺织服装产业碳排放核算Carbon emissions in textile and apparel industry based on the input-output analyses
杨本晓;刘夏青;侯锋;
摘要(Abstract):
为研究中国纺织服装产业的碳排放影响力,基于投入产出建立了一种碳排放核算模型,依据2002、2007、2012、2017年的《中国投入产出表》和相应年份的能源统计数据,对我国纺织服装产业的碳排放进行了核算和评估。结果显示,纺织服装产业碳排放特点鲜明,直接碳排放量变化趋势与总产出接近,呈逐年增长态势,2012—2017年增速放缓,低于总产出。间接碳排放量占关联碳排放量的比例保持在94%左右,对电力、热力生产和供应业等关联行业碳排放拉动作用明显。文章提出,应不断优化能源结构,降低高碳纺织品的用量,进而降低纺织服装业的间接碳排放量、关联碳排放系数和碳拉动系数,减轻纺织服装业对全行业碳排放的影响。
关键词(KeyWords): 投入产出法;纺织服装产业;碳排放;核算
基金项目(Foundation):
作者(Authors): 杨本晓;刘夏青;侯锋;
DOI: 10.19333/j.mfkj.20220500506
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