Certified Standards
The How Mine operates under ISO 14001, ISO 9001, and ISO 45001 certifications, and complies with global environmental conventions including the Stockholm Convention. We implement disciplined environmental controls, including significant water recycling (approx. 40% at How Mine) and reuse programs (100% of sewage water at tailings facilities) to reduce our environmental footprint and materially reduce freshwater draw
Our environmental initiatives focus on conservation, land restoration, and responsible resource use, including:
- Greening tailings facilities to manage erosion and restore landscapes..
- Indigenous tree-planting to promote biodiversity and combat climate change.
- Effluent water recycling to reduce freshwater consumption in processing plants.