This project is located in Durnal, Belgium (postal code 5530), and involves the replanting of a forest following a bark beetle infestation that severely affected the spruce trees. This reforestation effort aims to increase the resilience of the forest by diversifying tree species, enhancing ecosystem services such as climate change mitigation, biodiversity protection, and water cycle contribution. Specifically, the project will involve the planting of 2575 trees over an area of 1.6 hectares at an altitude of 260 meters on loamy, gravelly soils with natural drainage, favorable for forest growth. Species distribution will include Atlas cedars, Scots pines and alders, with a planting arrangement alternating two lines of cedars and two lines of Scots pines, while six lines of alders will be planted along the watercourse. We aim to maintain 10% birch regeneration in the final tree composition. The planting with plants provided by Pepinières Pirothon is executed during the 2024-2025 season and will also include protective measures against wildlife. Plantation updates: - Planting period: The trees were planted between December 2024 and January 2025 - 2575 trees planted: 1050 Atlas cedars (40.78%), 1050 Scots pines (40.78%) and 475 alders (18.44%) - Monitoring summary: The site covers part of a 3.5-hectare area previously cleared of spruce affected by bark beetles. Planting was done in mixed lines, with terrain prepared by mulching and protected using repellent. Weather conditions were humid. - Maintenance: Clearing is planned to support tree growth.