我国煤矿区低碳型土地复垦现状与展望

    Low-carbon land reclamation in China's coal mining areas:current situation and prospects

    • 摘要: 煤炭是中国的重要能源,减排已成为矿区复垦的重要目标,也是建设绿色矿山的重要保障。本文在对中国多个煤矿区调查的基础上,从"减排"和"增汇"两个方面,剖析当前中国土地复垦政策对矿区低碳土地利用的要求,以及土地复垦施工工艺、土地复垦管护等不同土地复垦环节中碳源、碳汇的相互关系,进而挖掘煤矿区低碳土地利用模式,提出《联合国气候变化框架公约》约束下,适用于中国煤炭生产方式的低碳型土地复垦工艺,为促进中国低碳型煤矿区建设提供依据,保障中国减排目标的实现。

       

      Abstract: Coal is China’s important energy and emission reduction has become an important target in land reclamation and also an important guarantee for building a green mine.Based on the field investigation in China’s coal mining areas,this paper,from the two aspects of "carbon sources" and "carbon sinks",analyzes the demands that China’s land reclamation policies make of low-carbon land use and the relationship of "carbon sources" and "carbon sinks" at different land reclamation stages including land reclamation construction technology,management and protection,etc.Further,it explores low-carbon land use modes in mining areas and proposes low-carbon land reclamation technology applied to China’s coal production within the United Nations Framework Convention on Climate Change,aiming at giving suggestions on the construction of low-carbon coal mining areas and ensuring the realization of China’s emission reduction targets.

       

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