PT Nusa Halmahera Minerals (NHM) has been awarded the PROPER Blue rating by the Ministry of Environment and Forestry (KLHK). This achievement is part of the Program for Environmental Management Performance Rating for the 2025-2026 assessment period. The rating signifies that the company is compliant with established environmental management standards. By securing this certification, NHM reinforces its commitment to sustainable operational practices. The award highlights the company's efforts in maintaining environmental quality within its areas of operation. This recognition serves as a benchmark for the company's ongoing adherence to national regulations. Overall, the achievement underscores NHM's dedication to balancing industrial productivity with ecological preservation.