18/08/2026
At our Las Bambas site, organic waste is being turned into a valuable resource.
The operation has commissioned what is believed to be the largest automated composting plant within Peru’s mining sector, with capacity to process up to five tonnes of organic material each day.
The facility has reduced organic waste generated at the Anta Wasi camp by up to 90%, while producing high-quality compost for revegetation, soil restoration and community agricultural initiatives.
It’s a practical example of how environmental innovation and resource efficiency can support more sustainable mining.