Climate

Changing the Game for Renewable Energies
The Alaska mining industry is adopting sustainable and environmentally responsible practices known as climate-smart mining.
Working Smart for the Environment

Mining companies that incorporate climate-smart mining practices can significantly reduce their environmental footprints. These practices seek to: 

Reduce Greenhouse Gas Emissions

Instead of broad statements, companies are implementing specific strategies, such as transitioning to electric haul trucks. Carbon capture technologies are being explored to mitigate remaining emissions.

Minimize Water Consumption

Using less freshwater is a major focus of climate-smart mining. Advanced recycling and treatment systems keep water use efficient. Closed-loop systems help by reducing waste and making sure as much water as possible gets reused instead of discharged.

Manage Waste Efficiently

Modern tailings management involves dry stacking and filtered tailings to minimize the risk of leaching. Waste rock is being repurposed for construction materials and land reclamation. Mineral recovery from waste materials is being researched to promote a circular economy.

Promote Social and Environmental Responsibility

Digging up necessary resources without wrecking everything is the whole point of climate-smart mining. Respecting cultural traditions, considering the needs of local communities, and keeping a close watch on the environment all factor into responsible mining. A well-run operation gives back through conservation efforts, job opportunities, or simply making sure a town’s water stays clean.

Social and Environmental Considerations

To minimize discharge and maximize reuse, closed-loop water systems are being put into place. Climate-smart mining reduces freshwater consumption by using advanced water recycling and treatment systems.