摘要
[目的]计算克拉玛依造林减排项目GHG减排量。[方法]在林内设置2个固定样地，48个随机样地；在林缘外荒漠环境下设置1个固定样地，4个随机样地，分别计算人工林碳储量、荒漠碳储量、人工林内增加的温室气体排放量和泄漏，从而计算该项目的GHG减排量。[结果]2001～2009年，克拉玛依造林减排项目GHG减排量为432751．59 tCO2，年均GHG减排量为54093．95 tCO2。[结论]克拉玛依造林减排项目减排效果显著，表明在干旱区实施造林减排项目是可行的。该研究为干旱区造林减排项目开发和管理提供了基础资料，并为相关政策的判定提供了依据。
Abstract
Objective] The aim was to calculate the GHG emission reductions of the Karamay afforestation emissions project .[ Method] Set-ting 2 fixed plots and 48 random plots in the planted forest, 1 fixed plots and 4 random plots in the desert environment which beyond the for-ests, carbon storage both in the planted forest and the desert environment were calculated, as well as the increased greenhouse gas emission load and leakage.The GHG emission reductions of the project was obtained.[Result] From 2001 to 2009, the GHG emission reduction was 432 751.59 tCO2, the annual GHG emission reduction was 54 093.95 tCO2.[Conclusion] The reduction effect of the project is remarkable, which shows that it is feasible to carry out forestation emissions project in arid region.The study can provide the basis data for development and management of afforestation carbon sequestration projects in arid region, also provide the reference for relevant policy-making.
国家科技期刊平台
NSTL
维普
万方数据