Study on carbon emission characteristics and carbon neutralization path of coal mining
This paper analyzes the carbon emission boundary and emission source of the whole process of coal mining enterprises from the perspective of the whole process of coal produc-tion activities,and constructs the carbon emission accounting model of the whole process of coal mining.Moreover,taking open-pit mining and underground mining activities as examples,the carbon emission level and main characteristics in the process of coal mining are calculated and analyzed.The results show that:The main sources of carbon emissions from underground coal mining are power consumption and energy consumption.The main sources of carbon emissions from open-pit coal mining are energy consumption and methane escape.Based on the above,this paper puts forward some suggestions on the implementation path of carbon emission reduction in coal mining enterprises,which can provide theoretical support and practical reference for the green and low-carbon transformation of the industry and the realization of zero-carbon develop-ment.
Coal miningcarbon emissions accountingemission characteristicsenergy saving and carbon reduction
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