2020年我国水泥行业CO2排放趋势与减排路径分析

摘要

我国水泥行业的CO2排放仅次于电力行业,约占全国排放总量的15％.分析水泥行业的CO2排放趋势和减排路径对实现我国温室气体排放控制目标有着重要的现实意义.本文从影响水泥行业排放的主要影响因素着手,分析了水泥产量和单耗的现状及未来发展趋势,计算了水泥行业的历史排放、发展趋势以及减排潜力,指出了实现减排潜力面临的挑战和障碍,以及相应的措施建议.%CO2 emission from China's cement industry is only second to power industry, accounted for 15% of total national emissions. Analysis on CO2 emission trend and emission reduction path of cement industry is significant to the realization of GHG emissions control target in China. From the perspective of major influencing factors, this paper analyzes the status and future trend of cement production and energy consumption per unit of product, calculates history and future emissions as well as emission reduction potentials, also analyzes challenges and obstacles, and proposes appropriate measures recommendations.