Arboretum 30 Gemilang and Arboretum Kanahuang Project

The Arboretum Project has been established by Indominco Mine in Indonesia. This project is a multi-functional initiative designed to enhance biodiversity conservation and provide additional value through scientific research, education, tourism, and recreational activities. The Indominco Arboretum is divided into several zones, each serving different functions.
In 2024, to enhance the biodiversity value of these conservation areas, the Company continually conducted flora and fauna monitoring and updated species inventories. Key biodiversity-related activities included:
· Inventory updates for Lapidoptera (moths and butterflies), Odonata (dragonflies), Herpetofauna (reptiles and amphibians), Mammal, and Avifauna (birds),
· Tree labeling and tree adoption programs

The biodiversity value of the site was assessed using the Diversity Index (H’), with the following outcomes: Lapidoptera H’ = 3.23, Odonata H’ = 2.46, Herpetofauna H’ = 2.17, Mammal H’ = 2.59, and Avifauna H’= 3.74.
Location
Indonesia
Project Duration
2021-Present
Impact on the Company
• Strengthen engagement with external stakeholders, including government agencies, local communities, and academic institutions
Impact on Natural, Social, and Human Capitals
• Enhanced biodiversity value within the conservation area
