永續森林經營發生的二三事...PEFC 森林經營準則的實務整備(C 6.2 & I 6.2.3)。From the Concepts of Sustainable Forest Management to Reality: Practical Steps for PEFC Forest Management Criteria (C6.2 & I 6.2.3).

PEFC（Programme for the Endorsement of Forest Certification，森林驗證認可計畫）與FSC (Forest Stewardship Council，森林經營委員會)，同為全球兩大森林驗證系統。全球林業經營者，在追求森林的永續經營上，所採用的經營標準內容，有否差異呢?我們將瞭解PEFC的驗證框架之原則與準則內容，及如何準備PEFC驗證的要求。

6.2 Management plan

經營計畫

6.2.3 Management plans shall include at least a description of the current forest management unit, long-term objectives, and the average annual allowable cut, including its justification.

6.2.3 經營計畫應至少包括當前森林經營單元的描述、長期目標和平均年度允許伐採量，包括其理由。

可能資料的整備：

1.     經營計畫書應概述以往的森林經營歷史，包括伐採歷史、造林撫育、保護措施等。詳細描述現狀，提供森林資源清查數據，包括:樹種組成、年齡結構、蓄積量等，以及描述說明森林生態系統的健康狀況，包括:生物多樣性、土壤狀況、水文狀況等。

2.     設定明確、可衡量的長期目標，目標應涵蓋生態、社會、經濟等多個方面，並與企業的整體發展願景一致。

3.     平均年允許伐採量應基於科學的森林生長模型和森林資源清查數據，以證明平均年允許伐採量的合理性。除了森林生長情況外，還應考慮市場需求、生態保護等因素。

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PEFC and FSC are the two biggest names in forest certification. So, what's the difference between these two systems? Are they asking forest managers to do completely different things to get certified? Let's dive into PEFC and see what it takes to get certified:

6.2 Management plan

6.2.3 Management plans shall include at least a description of the current forest management unit, long-term objectives, and the average annual allowable cut, including its justification.

Preparation of possible information:

1.     The management plan should outline the past forest management history, including the history of logging, afforestation and tending, protection measures, etc. Describe the current situation in detail, provide inventory data of forest resources, including: tree species composition, age structure, volume, etc., and describe the health status of forest ecosystems, including: biodiversity, soil conditions, hydrological conditions, etc.

2.   Set clear, measurable long-term goals that cover ecological, social, economic and other aspects and are consistent with the overall vision of the business. The average annual allowable felling should be based on scientific forest growth models and forest resource inventory data to prove the reasonableness of the average annual allowable felling and harvesting. In addition to forest growth, factors such as market demand and ecological protection should also be considered