Carbon emission accounting and low carbon green level evaluation of textile industry in Guangzhou
Based on the basic data of energy consumption,industrial output value and waste emission of Guangzhou textile industry,the carbon emission coefficient method and energy value method are used to calculate the carbon emission of energy consumption,potential carbon emission of waste and"total carbon emission"of Guangzhou textile industry from 2011 to 2021.The carbon emission intensity of energy consumption,"full carbon efficiency"and low carbon green level are also analyzed.The results show that from 2011 to 2021,the overall energy consumption and carbon emissions of Guangzhou's textile industry show a significant decline trend,with the carbon emissions decreasing by 58.08%;During the sample period,there is no significant change in energy consumption and carbon emission intensity.In 2020,the textile industry has a higher unit energy consumption output value and the lowest emission intensity value;The potential carbon emissions of waste decrease by 55.66%,and among the three types of waste,wastewater contributes the most to carbon emissions,with the most significant reduction in carbon emissions;The total amount of carbon emissions and the trend of energy consumption and carbon emissions are basically the same.In 2020,the total carbon efficiency value is the smallest,and the low-carbon and green level of the textile industry was the highest.