基于交易视角的天然林资源保护工程区林业碳汇项目开发潜力——以黑龙江森工天保工程区为例

对天然林资源保护工程(天保工程)区不同类型林业碳汇项目开发的可行性进行学理分析与现实阐述,提出天保工程区适合开发的林业碳汇项目类型.依据已颁布的碳汇造林项目方法学、森林经营碳汇方法学,以及国际上已经推行的减少毁林碳汇项目要求,推导构建了不同类型林业碳汇项目开发潜力的估算模型,并以黑龙江森工天保工程区为例,对不同类型林业...

Development potential of forestry carbon sequestration projects in natural forest protection project area: taking Heilongjiang Natural Forest Protection Project area as an example

In the present study, the developing feasibility of different types of forestry carbon sequestration projects were analyzed both theoretically and realistically, and suitable types for the natural forest protection project (NFPP) areas were put forward. According to the domestic carbon sequestration afforestation project methodology, forest management carbon sequestration methodology and the requirements of reducing deforestation carbon sequestration project practiced abroad, the estimation models for the development potential of different types of forestry carbon sequestration projects were deduced and constructed, and the development potential of different types of forestry carbon sequestration projects in the NFPP area was estimated by taking Heilongjiang Natural Forest Protection Project area as an example. It was shown that the suitable types of forestry carbon sequestration projects in the NFPP area were not only limited to the carbon sequestration afforestation projects (CSAP) and plantation forest management projects (PFMP), but also the natural secondary forest management carbon sequestration projects (NSFMCSP) and deforestation carbon sequestration projects (DCSP). The development potential of different types of forestry carbon sequestration projects in the NFPP area was different. By taking Heilongjiang Natural Forest Protection Project area as an example, 295.25×10⁴ hm² forest land could be developed as NSFMCSP, with the largest development potential, 86.9×10⁴ hm² forest land could be developed as PFMP, the annual potential of DSCP could reach 316.6×10⁴ m³ since 2014, and 17.7×10⁴ hm² forest land could be developed as CSAP, with the lowest development potential. Based on the above results, suggestions were proposed as follows. The natural secondary forests with intermediate and high levels of artificial disturbance in the NFPP area should be officially included in the permitted scope of the forest management sequestration increase and emission reduction project. The methodology for DCSP should be developed. The construction of forestry carbon sequestration trading market should be accelerated, and worldwide experiences should be learned.