Strengthening Sierra Leone’s capacity for implementing a robust National Forest Inventory

To advance sustainable forest management, the Food and Agriculture Organization (FAO) of the United Nations, in partnership with Sierra Leone’s Ministry of Environment and Climate Change and with funding support from the European Union delegation in Freetown, conducted an in-depth training program in Kenema for the country’s first National Forest Inventory (NFI). The program was designed to equip local experts with critical knowledge and state-of-the-art forest measurement tools for effective data collection. 

Launched on 21 October, the two-week training gathered over 60 professionals from the forestry department, academic institutions, and other relevant organizations. Through a combination of extensive theoretical sessions and practical field exercises, participants gained a comprehensive understanding of Sierra Leone’s forthcoming NFI framework. They were provided with essential resources, including field measurement tools, data collection forms (available in both paper and Arena Mobile app formats), and a detailed NFI field manual. 

Comprehensive coverage of NFI design and field planning 

Participants were introduced to Sierra Leone’s customized NFI design, which encompasses various forest strata, selected clusters, plots, and nested plots for a thorough forest assessment. The training focused on systematic field planning, teaching participants how to organize and execute data collection effectively. Sessions covered the synchronized use of field manuals, data forms, and Arena Mobile to ensure efficient and consistent data management across different forest conditions. 

In addition, participants received training in specialized tools for measuring key forest attributes, including tree structural characteristics, canopy cover, forest floor biomass, and other vital indicators. Trainers emphasized the importance of each measurement for accurately assessing the status and productivity of forest resources. 

Essential data collection and quality control 

The training also addressed key data categories, including land cover, forest biomass, regeneration, forest health, threats, and specific tree metrics all integral to building a robust forest inventory. Participants practiced capturing data through the Arena Mobile app, promoting standardized, high-quality records. Quality assurance and control procedures, such as field checks and verification protocols, were integral to maintaining data integrity. The sessions prepared participants to conduct both “hot” and “cold” data checks, a dual-stage approach that ensures data quality through multiple validation steps. These rigorous quality measures will be invaluable for the future full-scale NFI. 

Field-based skill development in Kambui Hills Forest Reserve 

A key element of the program was the hands-on field training held in the Kambui Hills Forest Reserve. Divided into eight teams, participants applied their classroom knowledge by conducting cluster measurements and practicing data collection protocols on-site. These practice sessions enabled participants to engage directly with real-world forest conditions, refining their skills in handling tools and collecting precise data in diverse and challenging terrains. 

The fieldwork underscored the importance of a synchronized approach to data collection, reinforcing the need for systematic measurements in forest management. Through this immersive experience, participants gained first-hand insight into the logistical and technical challenges of conducting a forest inventory, effectively preparing them for similar conditions in future NFI operations. 

Promoting data transparency 

Data transparency is particularly essential for forest-related information. To support Sierra Leone’s achievements and enhance visibility for international collaboration, FAO presented the Food and Agriculture Microdata (FAM) catalogue, a widely accessed global platform. FAM offers Sierra Leone an opportunity to share its forest data with a broader audience, benefiting future data-sharing initiatives and fostering long-term collaboration. 

Foundation for Sierra Leone’s National Forest Monitoring System 

This training marked a pivotal step in developing a National Forest Monitoring System (NFMS) through a robust NFI. The skills and insights gained by participants will be instrumental in the upcoming NFI, enabling teams to gather essential data to monitor land-use changes, conserve biodiversity, and track forest carbon stocks. With these trained professionals, Sierra Leone is now better positioned to make informed decisions on sustainable forest management, contributing to environmental resilience and biodiversity conservation. This collaborative effort underscores the vital role of capacity-building in safeguarding Sierra Leone’s forests and ensuring the success of future forest monitoring initiatives.

Please find the original source of this story at: https://www.fao.org/forest-monitoring/news-and-events/news/news-detail/strengthening-sierra-leone-s-capacity-for-implementing-a-robust-national-forest-inventory/en