So sánh phương pháp

	Ước tính trữ lượng carbon trong rừng	Kiểm kê rừng bằng mẫu
Lĩnh vực	Lâm nghiệp	Lâm nghiệp
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1990s–2010s	1973
Người khởi xướng	Brown, Chave, and colleagues; IPCC consensus	Loetsch, Zöhrer, and Haller
Loại	Inventory and quantification pipeline	Statistical sampling pipeline
Công trình gốc	IPCC (2019). Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories. CH4: Agriculture, Forestry and Other Land Use.	Loetsch, F., Zöhrer, F., & Haller, K. E. (1973). Forest Inventory. BLV Verlagsgesellschaft.
Tên gọi khác	Forest carbon accounting, Biomass-to-carbon conversion, Forest carbon flux assessment	Forest stand sampling, Timber inventory sampling, Plot-based forest survey
Liên quan	4	4
Tóm tắt	Forest carbon stock estimation quantifies the amount of carbon stored in tree biomass and other forest components, typically expressed in tonnes of carbon per hectare. Formalized by Brown, Chave, and international bodies such as the IPCC and FAO, this method is foundational for climate change mitigation accounting, carbon credits, and monitoring progress toward climate commitments. Accurate carbon assessment enables identification of high-priority reforestation areas and verification of carbon offset projects.	Forest inventory sampling is a systematic approach to estimate forest characteristics such as timber volume, species composition, and biomass by surveying a representative subset of trees rather than conducting exhaustive censuses. Developed by Loetsch and colleagues in the 1970s, the method applies statistical sampling theory to forest assessment and remains the foundation for sustainable forest management and resource monitoring worldwide.