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海南国际旅游岛建设促进了建筑业的发展,为了解海南建筑业碳排放情况,采用投入产出分析法对1993—2013年的海南建筑业碳排放进行了核算和分析,并在此基础上对2015—2020年的海南建筑业碳排放进行了预测。结果表明:在保持现有建筑技术条件下,海南建筑业碳排放距2020年国家40%的减排指标还有很大差距,最后结合海南实际情况对建筑业降低碳排放提出建议。
Hainan International Tourism Island construction has promoted the development of the construction industry. In order to understand the carbon emission in Hainan’s construction industry, this paper uses the input-output analysis method to calculate and analyze the carbon emissions in Hainan’s construction industry from 1993 to 2013. On this basis, 2015-2020 Hainan’s construction industry carbon emissions forecast. The results show that under the condition of existing building technology, Hainan’s construction carbon emission will still have a big gap from 40% of the emission reduction targets of the country in 2020. Finally, suggestions are put forward to reduce the carbon emission in the construction industry based on the actual situation in Hainan.