Sustainability

Our Commitment

Updates and stories from our environmental, CSR, and community programs — building a responsible mining legacy for future generations.

120+ Ha
Land Reclaimed
2,400+
Healthcare Recipients
50
Scholarships Awarded
68%
Local Employment Rate
Post-Mining Reclamation: Restoring Ecosystems in Halmahera
Environmental
May 20264 min read·Environmental Division

Post-Mining Reclamation: Restoring Ecosystems in Halmahera

Batu Karang Group has successfully reclaimed over 120 hectares of post-mining land in Halmahera through native species replanting and topsoil rehabilitation, in full compliance with Ministry of Energy and Mineral Resources reclamation requirements.

ReclamationBiodiversityCompliance
Zero-Discharge Water Management System at Sulawesi Site
Environmental
April 20263 min read

Zero-Discharge Water Management System at Sulawesi Site

Our Sulawesi operation achieved a milestone with the implementation of a closed-loop water management system, reducing freshwater consumption by 40% and eliminating direct discharge to local waterways.

Environmental Division
Carbon Footprint Baseline Study: Our First Emissions Report
Environmental
March 20265 min read

Carbon Footprint Baseline Study: Our First Emissions Report

As part of our commitment to responsible mining, we completed our first scope 1 and scope 2 greenhouse gas emissions baseline study across all operational sites, paving the way for a structured emissions reduction roadmap.

Sustainability & HSEC
Scholarship Program 2026: 50 Students from Mining-Adjacent Villages
CSR Programs
June 20263 min read

Scholarship Program 2026: 50 Students from Mining-Adjacent Villages

Batu Karang Group awarded 50 full academic scholarships to students from villages adjacent to our mining concessions in North Maluku and Central Sulawesi, covering tuition, living allowances, and mentoring support.

CSR Division
Mobile Health Clinic: 2,400 Residents Served in Q1 2026
CSR Programs
April 20263 min read

Mobile Health Clinic: 2,400 Residents Served in Q1 2026

Our mobile health clinic program extended medical services to 2,400 residents across 12 villages surrounding our operational areas during Q1 2026, providing free general checkups, dental care, and essential medicines.

CSR Division
Clean Water Infrastructure: 3 Villages Now Have Piped Water Access
CSR Programs
February 20264 min read

Clean Water Infrastructure: 3 Villages Now Have Piped Water Access

Through our 2025–2026 CSR infrastructure program, three previously unserved villages in Halmahera now have access to clean piped water, benefiting over 1,100 households across the area.

CSR Division
Local Workforce Development: 68% of Site Employees are Local Hires
Community
June 20264 min read

Local Workforce Development: 68% of Site Employees are Local Hires

A core pillar of our operational strategy is local employment. As of H1 2026, 68% of the total workforce at both mining sites comes from local villages, supported by structured vocational training and skills development programs.

Community Relations
Farmer Empowerment Program: Supporting 200 Families in Transition Zones
Community
March 20265 min read

Farmer Empowerment Program: Supporting 200 Families in Transition Zones

Working alongside local government and NGOs, Batu Karang Group launched a farmer empowerment program that provides alternative livelihood support to 200 families living in transition zones around the Halmahera concession area.

Community Relations
Cultural Heritage Preservation Partnership with Local Adat Council
Community
January 20264 min read

Cultural Heritage Preservation Partnership with Local Adat Council

Batu Karang Group formalized a partnership with the local Adat (customary) council in North Maluku to ensure all operational decisions respect indigenous land rights and cultural heritage sites within and adjacent to our concession areas.

Community Relations