云南农村沼气建设与碳汇交易研究--基于减少薪柴消耗对减排CO2的贡献分析  

Study on the marsh gas construction in rural areas in Yunnan and carbon sink trade——Analysis of the contribution to CO_2 reduction by reducing the firewood consumption

作　　者：谢晓慧[1] 林郁[1] 李茂萱 孙玲[1] 

机构地区：[1]云南省农业科学院农业经济与信息研究所,云南昆明650205 [2]云南省农业科学院质检所,云南昆明650231

出　　处：《西南农业学报》2008年第3期870-874,共5页Southwest China Journal of Agricultural Sciences

摘　　要：以云南省农村沼气建设为研究对象,研究了其建设发展历程,结果表明,云南沼气池建设对减少该省薪柴砍伐具有较大的贡献,在此基础上测算出使用沼气对减排CO2的作用非常显著。最后结合云南沼气发展的趋势,预测了沼气池建设使云南未来在碳汇交易中处于有利地位,并将产生可观的经济效益和生态效益。Research object with the marsh gas construction in rural areas in Yunnan,To study its development course,the result showed that the marsh gas pool construction was attributed to reducing the firewood harvesting in Yunnan. The significantly effect for CO2 reduction by using the marsh gas was calculated on this basis. To combine with development trend of the marsh gas in Yunnan. The favorable position for Yunnan carbon sink trade in future by the marsh gas pool construction was forecasted. It will come into being the appreciable economic benefits and ecological benefits.

关 键 词：云南 沼气 碳交易汇 二氧化碳 

分 类 号：S216.4[农业科学—农业机械化工程]